Chapter IV: Part 4

"Yesterday, at 3 P.M. His Majesty, accompanied by several officers and high court functionaries, repaired to the palace of M. Vaucauson and took his seat on a species of throne specially prepared for his reception on a raised platform, whence he could clearly discern all the mechanism of the carriage in its gyrations through the avenues and alleys. The vehicle would seat two persons, and was painted scarlet, bordered in blue, ornamented with much gilding; the axle trees of the wheels were provided with brakes and set in motion by a fifth wheel, likewise well braked and bound with long ribbons of indented steel. Two chains communicated with a revolving lever in the hands of the conductor, who could at will start or stop the carriage without need of horses. His Majesty congratulated the skillful mechanician, ordering from him for his own use a similar vehicle to grace the royal stables. The Duke of Montemar, the Baron of Avenac and the Count of Bauzun, who had witnessed the trial, were unable to credit their own vision, so marvelous did the invention appear to them. Nevertheless, several members of the French Academy united in declaring that such a piece of mechanism could never circulate freely through the streets of any city."

Either from royal forgetfulness or thanks to the customary court intrigues to turn His Majesty from his purpose, or possibly because of the somewhat crude nature of the invention itself, the fact is that from that time forth not the slightest mention is to be found in history of the motor carriage of Vaucauson.

ROBINSON

It is on the authority of James Watt that Dr. Robinson is credited with having conceived the idea of driving carriages by steam power. Watt wrote as follows:

"My attention was first directed to the subject of steam engines by the late Dr. Robinson, then a student in the University of Glasgow, afterwards Professor of Natural Philosophy in the University of Edinburgh. He, in 1759, threw out the idea of applying the power of the steam engine to the moving of wheel carriages, and to other purposes, but the scheme was soon abandoned on his going abroad."

ERASMUS DARWIN

Born at Elton, Nottinghamshire, England, December 12, 1731. Died at Derby, April 18, 1802.

Having studied at St. John's College, Cambridge, and at Edinburgh, Darwin settled as a physician at Litchfield and gained a large practice. In 1781 he moved to Derby. He was a man of remarkable scientific attainments and a voluminous writer of poetry that was pervaded by enthusiasm and love of nature, but had little poetic quality.

Darwin, wrote most of his poetry and evolved most of his ideas as he drove about the country in a doctor's covered sulky that was piled high with books and writing materials. He was in correspondence with Benjamin Franklin and Matthew Boulton about 1765 in regard to steam, and writing to Boulton, said: "As I was riding home yesterday I considered the scheme of the fiery chariot, and the longer I contemplated this favorite idea, the more practicable it appeared to me. I shall lay my thoughts before you, crude and undigested as they appeared to me, and by these hints you may be led into various trains of thinking upon this subject, and by that means (if any hints can assist your genius, which, without hints, is above all others I am acquainted with) be more likely to approve or disapprove. And as I am quite mad of the scheme, I hope you will not show this paper to anyone. These things are required: (1) a rotary motion; (2) easily altering its direction to any other direction; (3) to be accelerated, retarded, destroyed, revived, instantly and easily; (4) the bulk, the weight, the expense of the machine to be as small as possible in proportion to its weight." Darwin gave sketches and suggested that the steam carriage should have three or four wheels, and be driven by an engine having two cylinders open at the top, and the steam condensed in the bottom of the cylinder, on Newcomen's principle. The steam was to be admitted into the cylinders by cocks worked by the person in charge of the steering wheel, the injection cock being actuated by the engine. The "fiery chariot" never went beyond this suggestion, however.

RICHARD LOVELL EDGEWORTH

An English gentleman of fortune, and much interested in mechanics, Richard Lovell Edgeworth was influenced by Dr. Erasmus Darwin to take up the subject of steam locomotion. In 1768, Dr. Small, in correspondence with James Watt, spoke of Edgeworth and his experiments in the problem of moving land and water carriages by steam. Two years later Edgeworth patented a portable railway system and then spent nearly forty years on that one idea.

When an old man of seventy, Edgeworth wrote to James Watt: "I have always thought that steam would become the universal lord, and that in time we should scorn the post horses." Dr. Smiles says: "Four years later he died, and left the problem which he had nearly all his life been trying ineffectually to solve, to be worked out by younger men."

FRANCIS MOORE

In 1769, Francis Moore, of London, a linen draper, invented a machine which he described as made of wood, iron, brass, copper, or other metals, and constructed upon peculiar principles, and capable of being wrought or put in motion by fire, water, or air, without being drawn by horses or any other beast or cattle; and which machines, or engines, upon repeated trials, he has discovered would be very useful in agriculture, carriage of persons and goods, either in coaches, chariots, chaises, carts, wagons, or other conveyances, and likewise in navigation, by causing ships, boats, barges, and other vessels to move, sail, or proceed, with more swiftness or despatch.

It was said that, so confident was the inventor of the success of his machine, he sold all his own horses, and by his advice many of his friends did the same, expecting that the price of that animal would be so affected by the invention, that it would not be again one-fourth of what it was then. Moore made several trials with his steam carriage, and took out three patents for it. Like many others of that time, however, Moore's carriages never got into use.

PLANTA

A Swiss army officer who was contemporary with Cugnot in the seventeenth century. He was engaged upon the problem of a steam road wagon at about the same time that Cugnot conceived and executed his vehicle in 1769. General Gribeauval, to whom Cugnot's plan had been referred, engaged Planta to pass upon it and to examine the new vehicle. The Swiss officer found it in all respects so much better than his own that he so reported to the French Ministry of War and abandoned further endeavors on that line.

J. S. KESTLER

In 1680 a description was published of a carriage designed by J. S. Kestler. This was merely a toy, set in motion by mercury in a tube heated by a candle.

BLANCHARD

In connection with his partner, Masurier, Blanchard brought out in Paris, in 1779, a vehicle that was somewhat patterned after the man-propelled carriage of Elié Richard. It was very successful and attracted a great deal of attention.

THOMAS CHARLES AUGUSTE DALLERY

Born at Amiens, France, September 4, 1754. Died at Jouy, near Versailles, in June, 1835.

About 1780, Dallery made a steam vehicle with a multi-tubular boiler which he claimed was an original invention of his own. This vehicle was run in Amiens and in 1790 was seen on the streets of Paris. In March, 1803, he secured a patent on the tubular boiler for use on his steamboat, or on his steam carriage. This vehicle was a boat-shaped wagon, driven by a steam engine.

JAMES WATT

Born at Greenock, Scotland, January 19, 1736. Died at Birmingham, Staffordshire, England, August 25, 1819.

Watt came of a respectable and industrious family. His grandfather was a professor of mathematics, while his father was an instrument maker, councillor and manufacturer. After a limited education young Watt went to London, in 1755, and became a mathematical and nautical instrument maker. In that capacity he became connected with Glasgow University, and there made his discoveries that resulted in the practical improvements in the steam engine which made him famous. He was associated with Matthew Boulton, under the firm name of Boulton & Watt, from 1774 to 1800, and the Watt engines that were built by that concern at Soho revolutionized England's mining industries. His steam engines represented a great step beyond the Newcomen engines, though still using low-pressure steam.

Watt's connection with steam carriages for use on the common roads, a subject that was of much moment in his day, was limited to a single patent and generally to discouraging the plans of others in that direction, owing to his fear that the introduction of high-pressure steam use would harm the engine business. In the patent granted to him in 1784 he proposed that the boiler of his carriage should be made of wooden staves, fastened with iron hoops, like a cask, and the furnace to be of iron, and placed in the inside of the boiler, surrounded with water.

Watt, however, never built the steam carriage. He retained the deepest prejudices against the use of high-pressure steam, saying: "I soon relinquished the idea of constructing an engine on this principle; from being sensible it would be liable to some of the objections against Savery's engine, viz., the danger of bursting the boiler, and also that a great part of the power of the steam would be lost, because no vacuum was formed to assist the descent of the piston."

ROBERT FOURNESS

Born in Otley, Yorkshire, England. Died at an early age.

Fourness became a practical engineer and invented several labor-saving machines. One of his first inventions was for a machine to split hides, that was set up and operated in the establishment of his father. Later in life he established works for himself in Sheffield, and afterwards in Gainsborough. In 1788, he was a resident of Elland, Halifax, and there made a steam carriage that was run by a three-cylinder inverted engine. Spur-gearing transmitted the driving power from the crank shaft to the axle. His patent was taken out in conjunction with James Ashworth. This vehicle was mounted on two driving wheels and had a smaller steering wheel in front.

GEORGE MEDHURST

Born at Shoreham, Kent, England, in February, 1759. Died in September, 1827.

Medhurst was educated as a clock maker, but in 1789 started as an engineer. In the same year he secured a patent for a windmill and pumps for compressing air to obtain motive power. One of the first investigators in this direction, the idea on which he worked and which continued to absorb his energy throughout life, was to make use of the wind when it served in order to compress large bodies of air for use when needed. In 1800, he took out a patent on an aeolian engine and demonstrated how carriages could be driven upon the common roads by compressed air stored in reservoirs underneath the body of the vehicle. He also contemplated applying this engine to other useful purposes and calculated that small carriages could be worked by a rotary engine and larger ones by reciprocating engines with special gear for varying power.

In describing his inventions and explaining his ideas regarding compressed air, Medhurst said: "The power applied to the machinery is compressed air, and the power to compress the air I obtain generally by wind, assisted and improved by machinery described in this specification, and in order to render my invention universally useful I propose to adapt my machinery and magazine so that it may be charged by hand, by a fall of water, by a vacuum obtained by wind and also by explosive and effervescent substances, for the rapid conveyance of passengers, mails, dispatches, artillery, military stores, etc., and to establish regular stage coaches and wagons throughout the kingdom, to convey goods and passengers, for public accommodation, by erecting windmills, water-mills, etc., at proper intervals upon the roads, to be employed in charging large magazines at these stations with compressed air, or in raising large magazines of water by wind, etc., by the power of which portable magazines may be charged when required by machinery for that purpose."

Medhurst contemplated establishing regular lines of coaches, with pumping stations at regular stopping places. He endeavored to form a company to work his inventions and develop his plans and published a pamphlet on the subject of compressed air. About 1800, he established himself as a machinist and ironmaster in Denmark street, Soho, and about ten years later was the first to suggest pneumatic tubes for the carriage of parcels or passengers. Some two years later he brought out the proposition for what has come to be known as the atmospheric railway, an appliance for conveying goods and passengers by the power of a piston in a continuous tube laid between the rails.

ANDREW VIVIAN

A resident of Cornwall, England, Andrew Vivian, a cousin of Richard Trevithick, became much interested in the engineering experiments of his famous relative. He worked with his cousin and particularly assisted him in experiments on steam engines for propelling road carriages. In 1802, he was a joint patentee with Trevithick, in the early steam vehicle that was taken to London and was exhibited in that city, where for a short time it occasioned a great deal of public curiosity.

DU QUET

A Frenchman who, in 1714, designed a small windmill to give motion to the wheels of his carriages.

J. H. GENEVOIS

A Swiss clergyman, of the early part of the eighteenth century. He proposed to use windmills or sails on his wagon and by a system of springs to store the energy thus obtained until such time as it should be needed for driving purposes.

JOHN DUMBELL

In 1808, John Dumbell secured a patent for an engine that had many peculiar features. He planned to have the steam act on a series of vanes, or fliers, within a cylinder, "like the sails of a windmill," causing them to rotate together with the shaft to which they were fixed. Gearing transmitted the motion of this shaft to the driving wheels. The inventor proposed to raise steam by permitting water to drop upon a metal plate, kept at an intense heat by means of a strong fire, which was stimulated by a pair of bellows.

WILLIAM BRUNTON

Born at Dalkeith, Scotland, May 26, 1777. Died at Camborne, Cornwall, England, October 5, 1857.

The eldest son of Robert Brunton, a watch and clock maker, William Brunton studied mechanics first in his father's shop and then in England, under the guidance of his grandfather, who was a colliery viewer. When he was thirteen years of age, in 1790, he began work in the fitting shops of the New Lanark cotton mills of David Dale and Richard Arkwright. Remaining in that establishment for six years he then went to the Boulton & Watt shops, at Soho, where he was gradually promoted, until he finally became the foreman and superintendent of engine manufacturing.

In 1813, he went to the Jessop's Butterley Works, but remained there only three years, when he became a partner and mechanical manager of the Eagle Foundry, at Birmingham, a connection that he maintained for ten years. From 1825 to 1835, he was engaged in the practice of civil engineering in London. In the last-mentioned year, he became a share owner in the Cwm Avom tin works in Glamorganshire, Wales, where he superintended the erection of copper-smelting furnaces and rolling mills. He was also connected with the Maesteg Works in the same county and a brewery at Neath. Through the failure of these enterprises he lost the savings of his lifetime and was never again engaged actively in business. He invented many ingenious modes of reducing and manufacturing metals; made some of the original engines used on the Humber and the Trent and also some of the earliest that were seen on the Mersey, including those four vessels first operated on the Liverpool ferries in 1814. He also invented the calciner that was put in use in the tin mines at Cornwall and the silver ore works in Mexico.

Like nearly all the other engineers of his day, Brunton planned a steam carriage. This was built when he was at the Butterley Works, in 1813, and was called "the mechanical traveller." Although a peculiar machine it worked with some degree of success, at a gradient of one in thirty-six, all the winter of 1814, at the Newbottle Colliery. The machine was a steam horse rather than a steam carriage. It consisted of a curious combination of levers, the action of which nearly resembled that of the legs of a man in walking, with feet alternately made to press against the ground of the road or railway, and in such a manner as to adapt themselves to the various inclinations or inequalities of the surface. The feet were of various forms, the great object being to prevent them from injuring the road, and to obtain a firm footing, so that no jerks should take place at the return of the stroke, when the action of the engine came upon them; for this purpose they were made broad, with short spikes to lay hold of the ground. The boiler was a cylinder of wrought iron, five feet six inches long, three feet in diameter, and of such strength as to be capable of sustaining a pressure of upwards of four hundred pounds per square inch. The working cylinder was six inches in diameter, and the piston had a stroke of twenty-four inches; the step of the feet was twenty-six inches, and the whole machine, including water, weighed about forty-five hundredweight. In 1815, the engine of this carriage exploded and killed thirteen persons.

THOMAS TINDALL

A steam engine was patented, in 1814, by Thomas Tindall, of Scarborough. The inventor proposed to use this for an infinitude of purposes, such as driving carriages for the conveyance of passengers, ploughing land, mowing grass and corn, or working thrashing machines. The carriage had three wheels--one for steering. The steam engine drove, by spur gearing, four legs, which, pushing against the ground, moved the carriage. The engine could also be made to act upon the two hind wheels for ascending hills, or for drawing heavy loads. A windmill, driven partly by the action of the wind, and partly by the exhaust steam from the engine, was used as adjunct power.

JOHN BAYNES

A very ingenious modification of William Brunton's mechanical traveler, was the subject of a patent granted to John Baynes, a cutler, of Sheffield, England, in September, 1819. The mechanism was designed to be attached to carriages for the purpose of giving them motion by means of manual labor, or by other suitable power, and consisted of a peculiar combination of levers and rods. The patentee also stated that there might be several sets of the machinery above described for working each set with a treadle, or even only one set and treadle. Then he added: "I prefer two for ordinary purposes, particularly when only a single person is intended to be conveyed in the carriage, who may work the same by placing one foot on each treadle, in which the action will be alternate. The lower parts of the leg should be so formed or shod as not to slip upon the ground. This machinery may be variously applied to carriages, according to circumstances, so as that the treadles may be worked either behind or before the carriage, still producing a forward motion; in some cases it may be advantageous to joint the front end of the treadles to the carriage and press the feet on the hind ends."

JULIUS GRIFFITHS

Among those who came to the front with plans for steam carriages for the public highways, soon after the roads began to be improved, was Julius Griffiths, of Brompton Crescent. In 1821, he patented a steam carriage that was built by Joseph Bramhah, a celebrated engineer and manufacturer. It is said that part of the mechanism was designed by Arzberger, a foreigner.

The carriage has been termed by some English authorities "the first steam coach constructed in this country, expressly for the conveyance of passengers on common roads." It was repeatedly tested during a period of three or four years, but failed on account of boiler deficiencies. Alexander Gordon said of it: "The engines, pumps, and connections were all in the best style of mechanical execution, and had Mr. Griffiths' boiler been of such a kind as to generate regularly the required quantity of steam, a perfect steam carriage must have been the consequence." The carriage moved easily and answered very readily to guidance. The vehicle was a double coach and could carry eight passengers.

This locomotive had two vertical working steam cylinders, which with the boiler, condenser, and other details were suspended to a wood frame at the rear of the carriage. The engineer was seated behind and did his own firing. The boiler was a series of horizontal water tubes, one and one-half inches in diameter and two feet long; at each end the flanges were bolted to the vertical tubes forming the sides of the furnace. Attached to the wood frame in front of the driving wheels, was a small water tank, and a force pump supplied the boiler with water. The steam, passing through the cylinder, went into an air condenser. The power of the engines was communicated from the piston rods to the driving wheels of the carriage by sweep rods, the lower ends of which were provided with driving pinions and detents, which operated upon toothed gear fixed to the hind carriage axle. The object of this mechanism was to keep the driving pinions always in gear with the toothed wheels, however the engine and other machinery might vibrate or the wheels be jolted upon uneven ground. The boiler, engine, and other working parts were suspended to the wood frame by chain slings, having strong spiral springs so as to reduce the vibration from rough roads.

EDMUND CARTWRIGHT

Born at Marnham, Nottinghamshire, England, April 24, 1743. Died at Hastings, October 30, 1823.

Cartwright was educated at Oxford and secured a living in the English church. He devoted himself to the ministry and to literature until 1784, when he became interested in machinery and in the following year invented the power loom. He took out other patents and also gave some attention to devising a mechanical carriage propelled by man power. In 1822, he made a vehicle that was moved by a pair of treadles and cranks worked by the driver.

Even the steam engine engaged his attention. Some improvements which he proposed in it are recorded in works on mechanics. While residing at Eltham, in Lincolnshire, he used frequently to tell his son that, if he lived to be a man, he would see both ships and land-carriages impelled by steam. At that early period he constructed a model of a steam engine attached to a barge, which he explained, about the year 1793, to Robert Fulton. It appears that even in his old age, only a year before his death, he was actively engaged in endeavoring to contrive a plan of propelling land-carriages by steam.

T. BURTSALL

An engineer, of Edinburgh, Scotland, T. Burtsall, in conjunction with J. Hill, of London, got out, in 1824, a patent for flash or instantaneous generation boilers. His aim was to make the metal of the boiler store heat instead of a mass of water, and he accomplished this by heating the boiler to anywhere from two hundred and fifty degrees to six hundred degrees Fahrenheit, keeping the water in a separate vessel and pumping it into the boiler as steam was required. A coach that he built to run with this boiler weighed eight tons, and it was a failure, simply because the boiler could not make steam fast enough.

T. W. PARKER

A working model of a light steam carriage was made by T. W. Parker, of Illinois, in 1825. Three wheels supported the carriage, the two hind wheels being eight feet in diameter. The double-cylinder engine was used.

GEORGE POCOCK

One of the most curious of the wind vehicle productions that held the fancy of scientists to a slight extent in the early part of the nineteenth century was the charvolant or kite carriage that was devised by George Pocock in 1826, and built by Pocock and his partner, Colonel Viney. This was a very light one-seated carriage, drawn by a string of kites harnessed tandem. With a good wind these kites developed great power and it is said that the carriage whirled along, even on heavy roads, at the rate of a mile in three or even two and one-half minutes. Once Viney and Pocock made the trip from Bristol to London, and they often ran their carriage around Hyde Park and the suburbs of London. As the wind could not always be depended upon the charvolant was provided with a rear platform, upon which a pony was carried for emergencies.

SAMUEL BROWN

In 1826, Samuel Brown applied his gas-vacuum engine to the propulsion of a carriage, which was effectively worked along the public roads in England. It even ascended the very steep acclivity of Shooter's Hill, in Kent, to the astonishment of numerous spectators. The expense of working this machine was, however, said far to exceed that of steam, and this formed a barrier to its introduction. Experiments with this engine for the propulsion of vessels on canals or rivers were also made by the Canal Gas Engine Company. Brown patented a locomotive for common roads in 1823.

JAMES NEVILLE

In January, 1827, James Neville, an engineer of London, took out a patent for a "new-invented improved carriage," to be worked by steam, the chief object of which appears to have been to provide wheels adapted to take a firm hold of the ground. He proposed to make each of the spokes of the wheels by means of two rods of iron, coming nearly together at the nave, but diverging considerably apart to their other ends, where they were fastened to an iron felly-ring of the breadth of the tire, and this tire was to be so provided with numerous pointed studs about half an inch long as to stick into the ground to prevent the wheel from slipping round. A second method of preventing this effect was to fasten upon the tire a series of flat springing plates, each of them forming a tangent to the circumference, so that as the wheels rolled forward each plate should be bent against the tire and recover its tangential position as it left the ground in its revolution. It was considered that the increased bearing surface of the plate, and the resistance of its farthest edge, would infallibly prevent slipping. For propelling the carriage Neville proposed to use a horizontal vibrating cylinder to give motion direct to the crank axis by means of the compound motion of the piston rod, as invented by Trevithick, the motion to the running wheels to be communicated through gear of different velocities.

T. S. HOLLAND

Among the singular propositions for producing a locomotive action that were brought out early in the eighteenth century was that invented by T. S. Holland, of London, for which he took out a patent in December, 1827. The invention consisted in the application of an arrangement of levers, similar to that commonly known by the name of lazy-tongs, for the purpose of propelling carriages. The objects appeared to be to derive from the reciprocating motion of a short lever a considerable degree of speed, and to obtain an abutment against which the propellers should act horizontally, in the direction of the motion of the carriage, instead of obliquely to that motion, as is the case when carriages are impelled by levers striking the earth.

JAMES NASMYTH

Born in Edinburgh, Scotland, August 19, 1808. Died in South Kensington, England, May 6, 1890.

While yet in his teens James Nasmyth showed great mechanical ability and constructed a small steam engine. In 1821, he became a student at the Edinburgh School of Arts. Six years later he had made a very substantial advance in his experiments. The story of what he endeavored to accomplish is best told by himself. In later life he wrote:

"About the year 1827, when I was nineteen years old, the subject of steam carriages to run upon common roads occupied considerable attention. Several engineers and mechanical schemers had tried their hands, but as yet no substantial results had come of their attempts to solve the problem. Like others, I tried my hand. Having made a small working model of a steam carriage, I exhibited it before the members of the Scottish Society of Arts. The performance of this active little machine was so gratifying to the Society, that they requested me to construct one of such power as to enable four or six persons to be conveyed along the ordinary roads. The members of the Society, in their individual capacity, subscribed three hundred dollars, which they placed in my hands as the means for carrying out their project. I accordingly set to work at once, and completed the carriage in about four months, when it was exhibited before the members of the Society of Arts. Many successful trials were made with it on the Queensferry Road, near Edinburgh. The runs were generally of four or five miles, with a load of eight passengers sitting on benches about three feet from the ground. The experiments were continued for nearly three months, to the great satisfaction of the members.

"I may mention that in my steam carriage I employed the waste steam to create a blast or draught, by discharging it into the short chimney of the boiler at its lowest part; and I found it most effective. I was not at that time aware that George Stephenson and others had adopted the same method; but it was afterwards gratifying to me to find that I had been correct as regards the important uses of the steam blast in the chimney. In fact, it is to this use of the waste steam that we owe the practical success of the locomotive engine as a tractive power on railways, especially at high speeds.

"The Society of Arts did not attach any commercial value to my road carriage. It was merely as a matter of experiment that they had invited me to construct it. When it proved successful they made me a present of the entire apparatus. As I was anxious to get on with my studies, and to prepare for the work of practical engineering, I proceeded no further. I broke up the steam carriage, and sold the two small high-pressure engines, provided with a strong boiler, for three hundred and thirty-five dollars, a sum which more than defrayed all the expenses of the construction and working of the machine."

F. ANDREWS

It is said that F. Andrews, of Stamford Rivers, Essex, England, was the inventor of the pilot steering wheel which was used by Gurney and has been often used since then. He also made other improvements in steam carriages in 1826. One of his patents was for the oscillating cylinders that were used by James Neville in his steam carriage. Andrews' steam carriage was a failure, like many others of that period, on account of imperfect working of the boiler.

HARLAND

Dr. Harland, of Scarborough, in 1827 invented and patented a steam carriage for running on common roads. A working model of the steam coach was perfected, embracing a multi-tubular boiler for quickly raising high-pressure steam, with a revolving surface condenser for reducing the steam to water again by means of its exposure to the cold draught of the atmosphere through the interstices of extremely thin laminations of copper plates. The entire machinery placed under the bottom of the carriage, was borne on springs; the whole being of an elegant form.

This model steam carriage ascended with ease the steepest roads. Its success was so complete that Harland designed a full-sized carriage; but the demands upon his professional skill were so great that he was prevented going further than constructing a pair of engines, the wheels, and a part of the boiler. Harland spent his leisure time in inventions and in that work was associated with Sir George Cayley. He was Mayor of Scarborough three times. He died in 1866.

PECQUEUR

Chief of shops at the Conservatoire des Arts et Metier, Paris, Pecqueur made a steam wagon in 1828. His vehicle had two drive wheels keyed to two pairs of axles. His planet gearing was the origin of the balance gear.

JAMES VINEY

Colonel James Viney, Royal Engineers, in 1829 patented a boiler intended for steam carriages. His plan was to have two, three, four, or six concentric hollow cylinders containing water, between which the fire from below passed up. An annular space for water, and an annular space or flue for the ascending fire, were placed alternately, the water being between two fires.

CHEVALIER BORDINO

An Italian officer of engineers, Bordino devised and constructed a steam carriage for the diversion of his little daughter. It was a carriage à la Dumont, and for forty years was used regularly in the carnival festivities of Turin in the early part of the nineteenth century. It is still preserved as donated by the widow of Bordino to the Industrial Museum of Turin.

CLIVE

Best known as a writer of articles on the steam carriage, over the signature of Saxula, in the Mechanic's Magazine, Clive, of Cecil House, Staffordshire, England, also engaged in experimenting with steam. In 1830, he secured patents for two improvements in locomotives, one increasing the diameter of the wheels and the other increasing the throw of the cranks. After a time he seems to have lost faith in the steam carriage, for in 1843 he wrote: "I am an old common road steam carriage projector, but gave it up as impracticable ten years ago, and I am a warm admirer of Colonel Maceroni's inventions. My opinion for years has been, and often so expressed, that it is impossible to build an engine sufficiently strong to run even without a load on a common road, year by year, at the rate of fifteen to twenty miles an hour. It would break down. Cold iron at that speed cannot stand the shock of the momentum of a constant fall from stones and ruts of even an inch high."

SUMMERS AND OGLE

Two steam carriages built by Summers and Ogle, in 1831, were among the most successful vehicles of their kind in that day. One of these carriages had two steam cylinders, each seven and one-half inches in diameter and with eighteen-inch stroke. It was mounted on three wheels and its boiler would work at a pressure of two hundred and fifty pounds per square inch. Passengers were carried in the front and the middle of the coach, while the tank and the boiler were behind. The second carriage had three steam cylinders, each four inches in diameter, with a twelve-inch stroke. When the committee of the House of Commons was investigating the subject of steam locomotion on the common roads Summers and Ogle appeared and gave interesting particulars concerning their vehicles. The greatest velocity ever obtained was thirty-two miles an hour. They went from the turnpike gate at Southampton to the four-mile stone on the London road, a continued elevation, with one slight descent, at the rate of twenty-four and a half miles per hour, loaded with people; twenty passengers were often carried. Their first steam carriage ran from Cable Street, Wellclose Square, to within two miles and a half of Basingstoke, when the crank shaft broke, and they were obliged to put the whole machine into a barge on the canal and send it back to London. This same machine had previously run in various directions about the streets and outskirts of London. With their improved carriage they went from Southampton to Birmingham, Liverpool and London, with the greatest success.

The Saturday Magazine, of October 6, 1832, gave an account of one of their trials as follows: "I have just returned from witnessing the triumph of science in mechanics, by traveling along a hilly and crooked road from Oxford to Birmingham in a steam carriage. This truly wonderful machine is the invention of Captain Ogle, of the Royal Navy, and Mr. Summers, his partner, and is the first and only one that has accomplished so long a journey over chance roads, and without rails. Its rate of traveling may be called twelve miles an hour, but twenty or perhaps thirty down hill if not checked by the brake, a contrivance which places the whole of the machinery under complete control. Away went the splendid vehicle through that beauteous city (Oxford) at the rate of ten miles an hour, which, when clear of the houses, was accelerated to fourteen. Just as the steam carriage was entering the town of Birmingham, the supply of coke being exhausted, the steam dropped; and the good people, on learning the cause, flew to the frame, and dragged it into the inn yard."

GIBBS

An English engineer, Gibbs made a special study of the steam carriage of Sir Charles Dance in 1831. As a result of his investigations he built a steam drag in 1832. This was intended to draw passenger carriages and it had a boiler with spirally descending flue placed behind the driving wheels. In 1832, in conjunction with his partner, Applegate, he patented a steam carriage with a tubular boiler and oscillating engine cylinders. The power from the axle was transmitted to the driving wheels through friction bands, arranged in the bases of the wheels so that one or both wheels could be coupled to the axles.

CHARLES DANCE

An enthusiastic motorist, Sir Charles Dance, of London, in the first third of the ninteenth century did a great deal to encourage the engineers who were inventing steam road vehicles. He was financially interested in several of the companies that were organized to run steam coaches over the common roads. He was the backer of Goldsworthy Gurney, and was also engaged in building for himself. His most famous car was a coach that ran every day from the Strand, London, to Brighton. This was an engine mounted on four wheels with a tall rectangular funnel that narrowed toward the top. Above the engine were seats for six or seven persons besides the driver. Behind the engine was a vehicle like a boxcar low hung on wheels. On the side of this box was emblazoned the coat of arms of its owner. On the roof seat in front were places for four passengers. On a big foot-board behind, stood the footman. This carriage was one of the spectacular sights of London at that time and great crowds gathered in the Strand every day to witness its departure.

Dance ran Gurney's coaches on the Cheltenham and Gloucester Road until public opposition compelled his withdrawal, but after that he was a joint patentee with Joshua Field, of an improved boiler. This was applied to the road carriage above mentioned and the first trips were made in September, 1833, with a drag and omnibus attached, a speed of sixteen miles an hour being attained. On the first trip from London to Brighton, fifteen passengers were carried and the distance of fifty-two miles was covered in five and a half hours, the return journey being performed in less than five hours. About the middle of October the steam drag and omnibus were put upon the road between Wellington Street, Waterloo Bridge, and Greenwich, where it continued to run for a fortnight, with a view of showing the public in London what could be done in this direction. The proprietor had no intention of making it a permanent mode of conveyance, and therefore kept the company as select as he could by charging half a crown for tickets each way.

JOSHUA FIELD

Born in 1786. Died in 1863.

A member of the well-known firm of Maudsley, Sons & Field, marine engineers, of London, England, Joshua Field took out a patent for an improved boiler, in conjunction with Sir Charles Dance. The firm made an improved vehicle for Dance, and in 1835 Field constructed for himself a steam carriage that made a trip in July with a party of guests. The carriage was driven up Denmark Hill, and did the distance, nine miles, in forty-four minutes. It also ran several times to Reading and back, at the rate of twelve miles an hour. One of the subscribers towards the building of this carriage, said that it was a success mechanically, but not economical. Field was one of the six founders of the Institution of Civil Engineers.

DIETZ

Previous to the time that the carriage of Francis Maceroni was taken to France, an engine designed by Dietz was run in the streets of Paris. In the reports of the Academy of Sciences and Academy of Industry in Paris, in 1840, this vehicle was described. The carriage had eight wheels, two of which were large and gave the impulsion. The six smaller wheels rose and fell according to the irregularity of the road, and at the same time assisted in bearing the weight of the carriages. The wheels were bound with wood tires, having cork underneath. The locomotive was a drag, drawing a carriage for passengers. The engine was of thirty horse-power, and a speed of ten miles an hour was made.

YATES

A steam carriage was built by Messrs. Yates & Smith, London, in 1834. It had a trial in July of that year, running from the factory in Whitechapel, along High and several other streets, at the rate of ten to twelve miles an hour. Vibrating engines, working on horizontal framing, were used. The coach resembled an ordinary stage-coach.

G. MILLICHAP

In a letter to an English engineering paper in 1837, G. Millichap, of Birmingham, claimed to have a locomotive carriage building. He wrote: "If your correspondent will take the trouble to call at my house I shall be happy to show him a locomotive carriage in a state of great forwardness, intended decidedly for common roads."

JAMES CALEB ANDERSON

Born in Cork, Ireland, July 21, 1782. Died in London, April 4, 1861.

The father of Sir James Caleb Anderson, of Buttevant Castle, Ireland, was John Anderson, a celebrated merchant of Ireland, famous as the founder of the town of Fermoy. The son gave much attention to the subject of steam and steam propulsion, and made many experiments, taking out several patents. In 1831, he lodged a specification for improvements in machinery for propelling vessels on water; in 1837, for improvements in locomotive engines, and in 1846, for improvements in obtaining motive power and applying it to the propulsion of cars and vessels and the driving of machinery. His 1831 patent was for a manually-propelled vehicle, a carriage in which twenty-four men were arranged on seats, like rowers in a boat, but in two tiers, one above the other. The action was nearly the same as the pulling of oars, the only difference being that all the men sitting on one seat pulled at one horizontal cross-bar, each extremity of which was furnished with an anti-friction roller that ran between guide rails on the opposite sides of the carriage. The ends of each of these horizontal bars were connected to reciprocating rods that gave motion to a crank shaft, on which were mounted spur gear that actuated similar gear on the axis of the running wheels of the carriage; so that by sliding the gear on the axis of the latter any required velocity could be communicated to the carriage, or a sudden stop made. It was proposed to employ this as a drag, to draw one or more carriages containing passengers after it. The patentee had chiefly in view the movement of troops by this method.

Anderson gave financial support to W. H. James, in 1827, until he fell into pecuniary difficulties. Ten years later he re-engaged in steam carriage construction on his own account, and according to his own reports he expended over one hundred and fifty thousand dollars on experiments. It was said that he failed in twenty-nine carriages before he succeeded in the last. He patented a boiler that was said to be a poor copy of Walter Hancock's boiler. Then he organized a joint-stock company, the Steam Carriage and Wagon Company, which proposed to construct steam drags in Dublin and in Manchester, which, when completed, were to convey goods and passengers at double the speed and at half the cost of horse carriages.

Anderson said: "I produce and prove my steam drags before I am paid for them, and I keep them in repair; consequently, neither the public nor the company runs any risk. The first steam carriage built for the company is nearly completed. It will speak for itself." In the Mechanic's Magazine, June, 1839, a Dublin correspondent writes: "I was fortunate enough to get a sight of Sir James Anderson's steam carriage, with which I was much pleased. It had just arrived from the country, and was destined for London in about three weeks. The engine weighs ten tons, and will, I dare say, act very well. I shall have an opportunity of judging that, as the tender is at Cork. It has a sort of diligence, not joined, but to be attached to the tender, making in all three carriages. I talked a great deal about it to one of his principal men, who was most lavish in its praises, especially as regards the boiler." In August, 1839, the carriage arrived in London.

In 1840, a report said: "Several steam carriages are being built at Manchester and Dublin, under Sir James Anderson's patents, and one has been completed at each place. At Manchester the steam drag had been frequently running between Cross Street and Altrincham, and the last run was made at the rate of twenty miles an hour, with four tons on the tender, in the presence of Mr. Sharp, of the firm of Sharp, Roberts and Company, of Manchester, and others." A newspaper of the same year reported that an experimental trip of Anderson's steam drag for common roads took place on the Howth Road, Dublin. It ran about two hours, backing, and turning about in every direction--the object being chiefly to try the various parts in detail. It repeatedly turned the corners of the avenues at a speed of twelve miles an hour, the steam pressure required being only forty-six pounds per square inch. No smoke was seen, and little steam was observed. The whole machinery was ornamentally boxed in, so that none of the moving parts was exposed to view, and it was found that the horses did not shy at this carriage.

The company had great plans for travel communication by means of these drags between the chief towns in Ireland, as soon as a few of the steam carriages were finished. An even more pretentious scheme involved a service in conjunction with the railway trains from London, carriages to be run from Birmingham to Holyhead, whence passengers were to be conveyed to Dublin by steamer; from Dublin to Galway the steam drags were to be employed; and thence to New York per vessel touching at Halifax; thus making Ireland the stepping-stone between England, Nova Scotia, and the United States of America. But all these plans came to naught.

Anderson continued to take out patents down to as late as 1858. He devoted more than thirty years of his life to the promotion of steam locomotion on common roads.

ROBERT DAVIDSON

Robert Davidson, of Aberdeen, was probably the first to make an electrically propelled carriage large enough to carry passengers. This he did in 1839. His carriage could carry two persons when traveling over a fairly rough road, and though the prospects were enticing enough to cause investment in the enterprise, Davidson's subsequent work was on rail vehicles.

W. G. HEATON

W. G. and R. Heaton, of Birmingham, England, built several steam carriages which operated with various degrees of success in their neighborhood. Their patent was dated in October, 1830. The patent aimed particularly at the guidance of a locomotive carriage, and the management of the steam apparatus so that the power and speed might be accommodated to the nature of the road, the quantity of the load, and so on.

For the purpose of steering the carriage, a vertical spindle was placed at some distance before the axle of the front wheels and on its lower end a small drum was fixed. Around this drum was coiled a chain with its middle fixed upon the drum, and its ends made secure to the front axle formed a triangle with the drum, situated at the angle opposite the longest side. The other end of the vertical spindle was connected with a frame situated in front of the coachman's or rather the steersman's seat and here on the spindle was a horizontal beveled-toothed wheel. Over this wheel an axis extended, terminating in two crank handles proceeding from the axes in different directions, so that one was down when the other was up. Upon this axis was fixed another beveled-toothed wheel taking into the first. When these wheels were turned in one direction the right-hand fore wheel of the carriage advanced and the coach turned towards the left, while when they were turned in the other direction the left-hand wheel advanced and the carriage turned towards the right.

The driving wheels were connected with the axle by means of a pair of ratchets furnished with a double set of ratchet teeth and a reversing pall. By this one wheel could be advanced or backed while the other remained stationary, or moving in a contrary direction, an arrangement necessary for turning and backing. The steersman controlled the reversing pall by connecting rods and lever.

Motion was communicated to the driving wheels by a double set of spur wheel gear, arranged to give different powers or velocities, by having both a large and a small wheel fixed on the driving as well as the driven axis. By shifting the large wheel on the driving axis into gear with the small wheel on the driven axis speed was obtained, and by shifting their relative position till the small wheel on the driving axis came into gear with the large wheel on the driven axis, power was obtained at the expense of speed. These two axes were kept at the same distance from each other by means of connecting rods, although the relative positions might be changed by the motion of the carriage on rough roads.

In August, 1833, the Heatons placed a steam drag on the road between Worcester and Birmingham. A slight accident occurred at the start, but after repairs were made the trial was a success. Attached to the engine was a stage-coach, carrying twenty passengers, the load weighing nearly two tons. Lickey Hill was ascended, a rise of one in nine, and even one in eight in some places. Many parts of the hill were very soft, but by putting both wheels in gear they ascended to the summit, seven hundred yards in nine minutes. A company was formed in Birmingham to construct and run these carriages, subject to the condition of keeping up an average speed of ten miles an hour. A new carriage was built and tried in 1834, but after trials, the Messrs. Heaton dissolved their contract, as they were unable to do more than seven or eight miles an hour. After spending upwards of ten thousand dollars in endeavors to effect steam traveling, they retired from the field, stating that the wear and tear were excessive at ten miles an hour, and that the carriage was heavy, and wasteful in steam.

F. HILL

An English engineer, connected with the Deptford Chemical Works, Hill was among the first to be interested in steam-road locomotion. He was familiar with Hancock's experiments and made a carriage of his own that was tried in 1840. He journeyed to Sevenoaks and elsewhere and ran up steep hills with the carriage, fully loaded, at twelve miles an hour, and on the level at sixteen miles an hour. He adopted the compensating gear that was invented by Richard Roberts and that by some writers has been credited to him.

To put Hill's patents to practical use The General Steam Carriage Company was formed in 1843. The probable success of the company was based upon the belief that there was a demand for additional road accommodations in order that road locomotion should counteract the exorbitant charges made by the gigantic railway monopoly for conveying goods short distances. The company stated in its prospectus "that while they confidently believe the improved steam coach which they have engaged and propose to employ in the first instance to be the most perfect now known in England, they do not bind themselves to adhere to any particular invention, but will avail themselves of every discovery to promote steam coach conveyance."