Stevens Institute of Technology - Link Yearbook (Hoboken, NJ)

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EIEQ 2525 nowhere comes in contact with sand or other injurious substances, and due to the mechanical conveying features employed with the machine, no labor is expended on the iron from the time it leaves the ladle until it is shipped in the car. This machine is a necessity in the use of the huge modern American blast furnaces. Mr. Uehling is now President of the Uehling Instrument Company, New York City. The manufacture of water-meters became the first interest of Lewis Hallock Nash CM. E. '77, E. D. '21D, who entered the employ of the National Meter Co., immediately upon graduating. Here he devoted himself to improving the exist- ing water meters, and shortly afterward produced the Crown', Meter, the first of a large class of single piston rotary meters which have since been on the market. Patents on other forms of water meters, such as the '6Empire,', the Improved Gem, and the Nash are included in his sixty or more U. S. patents on water meters. Mr. Nash took up the study of the gas engine in 1884-, and since then he has taken out for his company more than sixty patents covering its design and oper- ation. One of his patents is concerned with the starting of gas engines by means of compressed air, which feature is now employed by numerous gas engine manufacturers. Mr. Nash is now President of the Nash Engineering Co., South Norwalk, Conn. Power and lighting engineering has offered a broad field for Stevens Alumni. Aman who has planned and superintended the construction of numerous steam plants for electric light, power and railway companies in different sections of the country is Frank E. Idell CM. E. '77, E. D. '21J. He has also designed refrigerating plants and factory building and power equipment for various industries. Much of Mr. Idell's work has been pioneer, having been performed in the early days of the pro- fession of mechanical engineering. He has been connected in a professional way with a large number of industrial plants all over the country, has rendered expert engineering testimony in many legal cases, and has edited books on the subject of chimneys, boiler incrustation, theory of the gas engine, compressed air, triple ex- pansion engine, engine trials, etc. Mr. Idell is a consulting engineer, having offices in New York City. A The first electrical station in the United States supplying current for incan- descent lighting and power from an underground system, was the old Pearl Street Edison Station, New York City. Supervision of the electrical equipment of this station was given to John William Lieb CM. E. '80, E. D. 'QD upon his graduation from the Institute. Mr. Lieb did pioneer work as an associate of Mr. Edison in the development of a complete system of incandescent electric lighting. He installed the mechanical equipment of the Edison Station in Milan, Italy, in 1883, and ten years later obtained for the Milan Edison Co. the franchise for replacing the entire horse-car system of that city by an electric trolley system. He is now Vice-Presi- dent of the New York Edison Co. and Executive Head of the joint operation of the various electric enterprises affiliated with the Consolidated Gas Company of New York. Mr. Lieb has served in the capacity of President, Vice-President, and Chair- man of various engineering societies, and is a member of many other engineering societies and civic organizations. He is a Fellow of the New York Academy of Science. 14-

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'ii 1 i i ., I E9 sulting engineer on the New York-New Jersey tunnel under the Hudson River. The name of William Kent fde- ceased, 19181 will probably be remem- bered by the Mechanical Engineer's Pocket Book of which he was the author. Graduating in 1876. he became editor of the American Manufacturer and I ron World of Pittsburgh, resigning his position in 1879 in order to become Superintendent of the open-hearth plant of the Schoenberger Steel Company. He next took charge of the Pittsburgh oihce of the Babcock and Wilcox Com- pany, and while in their employ he made a number of inventions on boil- ers, furnaces and boiler accessories. On being transferred to New York, he made numerous investigations on high-volatile coals and on smoke abatement. In 1887 he became General Manager of the Spring Torsion Balance Scale Co., developing the methods and machinery for making this highly sensitive scale. From 1890 up to the time of his decease, Mr. Kent was a consulting engineer. He was the holder of more than twenty patents on weighing machinery, water-tube boilers and smokeless furnaces. In addition he was an authority on shop management, being a firm advocate of the principles of scientific managementias set down by Frederick W. Taylor. During his lifetime Mr. Kent was a Fellow of the American Association for the Advancement of Science. Stevens men have greatly increased the accuracy and facility of recording temperature and pressures in manufacturing work, and of measuring data con- cerned with the flow of water, gas and electricity. William Henry Bristol, '84, is the inventor of the well-known Bristol pressure and temperature recording gauges. His electrical recorders include volt, ampere, and watt meters for both alternating and direct currents. All told, Mr. Bristol has developed several hundred varieties of the above-emntioned instruments to meet almost every industrial requirement, whereby he has enabled manufacturing operations requiring fixed conditions to be carried on with certainty and economy. He has also patented a steel belt-lacing. Recently Mr. Bristol has been working on the development of f'Talking Movies. ' He is a Fellow of the American Association for the Advancement of Science, and President of the Bristol Co., Waterbury, Conn. Edward A. Uehling CM. E. '77g E. D, 'QU has also done excellent work on temperature recording instruments, having invented the pneumatic pyrometer. He has perfected an instrument for continuously recording the per cent of carbon dloxide in flue gas: He has made about twenty-five other inventions, one of the most Important being a pig-iron casting machine, in the use of which the iron XV. H . BRIBTOLT 13 2E 2E l

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1 E 2E introduced in the U. S. Navy the oval balanced gun turret in 1894, the then uni- versally used, circular unbalanced turret was rendered obsolete. By thus changing the shape of the turret and letting its rear armor overlap and extend out beyond the fixed cylindrical armor which protects the turret rollers and their supporting structure, he was enabled to balance the weight of the projecting guns by adjusting the weight of the overlap, and thus to make the center of gravity of the whole revolving portion of the turret coincide with its center of revolution. So great was the reduction in the power necessary for operation in a seaway that all the principal navies have adopted the oval turret. Until 1913 Commodore Stahl was in charge of the construction and repair of naval vessels at navy yards and private shipyards. He was on inspection duty, 1913-1917, and since then has been a member of the N avy's Board of Financial Control over the building of some five hundred naval vessels at private yards. In the person of Rear Admiral Frederick Robert Harris QM. E. '96g E. D. 'QU the Navy has another accomplished engineer. Upon graduating he immediately specialized on river and harbor works, drydocks, etc. His work is characterized by his success in building drydocks in the quicksands of the Brooklyn Navy Yard and on the lava and coral foundations of the Hawaiian Islands, where his prede- cessors had failed. On the latter dock he employed the floating caisson method of construction on which he has obtained a patent. He has served as a consulting engineer and advisory engineer for various shipping interests, succeeded General Goethals and Admiral Capps as General Manger of the Emergency Fleet Corpor- ation, and for his meritorious war service he was cited for the Distinguished Service Medal and the Distinguished Service Cross. Of special interest in connection with the subject of naval engineering is the work of Frank M. Leavitt QM. E. 75g E. D. 'Q1D, inventor of the Bliss-Leavitt Torpedo now used by the U. S. Navy. Fromi1881 to 1901 he was Chief Engineer of the E. W. Bliss Co. of Brooklyn, in whose behalf he undertook the introduction of the Whitehead Torpedo into the U. S. Navy in 1890. During the Spanish-Ameri- can War he installed the plant of the U. S. Projectile Co. for the manufacture of forged steel shells and shrapnel. In 1900 he improved the Whitehead Torpedo, increasing its efficiency 40 per cent. and its speed five knots. He has taken out many patents for sheet-metal working and other machinery, and is the inventor of an automatic can-making machine which has practically revolutionized the can- making industry. He is also the inventor of a press for producing all kinds of hollow pressed ware. Mr. Leavitt is still with the Bliss Company in Brooklyn. While in his Senior year at Stevens, George Meade Bond CM. E. '80g E. D. 'QD became interested in measurement standards. Upon graduation he became as- sistant to Professor Rogers, head of the Astronomy department at the Harvard College Observatory, and designed a comparator which enabled the professor to conduct his investigations in standards of length more efficiently. In the year of his graduation he entered the Pratt Sz Whitney Co. of Hartford to carry out the work of establishing standards for that company under the general direction of Professor Rogers, with whom he became the joint inventor of a comparator built When Commodore Albert William Stahl CM. E. '76g E. D. 'QU designed and 15 2