The idea for a pneumatic railway was devised by British inventor George Medhurst in 1810. He proposed that a carriage containing goods or passengers...
This working model is based on sketches from 16th century manuscripts. Hero, or Heron, of Alexandria was a Greek mathematician. He described the...希臘 - 南歐, 機械
This working model is based on sketches from 16th century manuscripts. Hero, or Heron, of Alexandria was a Greek mathematician. He described the...
Turner 'Yeoman of England' agricultural tractor on pneumatic tyres with a 40 hp V-4 overhead valve diesel, manufactured by Turner Manufacturing Co...
Case 'C' agricultural tractor on pneumatic tyres, manufactured by the J I Case Company Incorporated, Racine, Wisconsin. Not to be confused with the J...
Plate from the Illustrated London News . 'Section of the Thames Embankment, showing The Subway, The Low level sewer, The Metropolitan Railway, and...滑鐵盧火車站
McCormick-Deering 'Farmall A' four-wheeled rowcrop agricultural tractor on pneumatic tyres, manufactured by the International Harvester Corporation ,...
Comic colour etching by James Gillray entitled 'Scientific Researches! - New Discoveries in Pneumaticks! - or - an Experimental Lecture on the Powers...詹姆斯·吉尔雷, 工業革命, 歸檔
This switch would have been fitted into a line of pneumatic tubes of the kind used for transporting messages from one office to another, in this case...
Photograph taken from 'Scientific American' , showing a postal worker and the rear of a closed receiver. Pneumatic mail tubes were first introduced...
Photograph showing an operator preparing to feed a carrier holding about 500 letters into the transmitter for despatch through the tube from Brooklyn...美國, 男人
This apparatus was originally designed by Dr Nooth, as suggested by Joseph Priestley, to prepare water containing carbon dioxide. The bottom vessel...
This pump is very similar to the one designed by John Smeaton in 1750. Smeaton's design had a single barrel and the valves and pistons were carefully...
This air pump by George Adams, instrument maker to the king, is the centrepiece of the pneumatics apparatus commissioned by George III in 1761. The...
This air pump by George Adams, instrument maker to the king, is the centrepiece of the pneumatics apparatus commissioned by George III in 1761. The...
This air pump by George Adams, instrument maker to the king, is the centrepiece of the pneumatics apparatus commissioned by George III in 1761. The...
This pump is very similar to the one designed by John Smeaton in 1750. Smeaton's design had a single barrel and the valves and pistons were carefully...
This example of a table air pump has two brass cylinders. The pistons are operated by turning the handle in one direction. The rising piston sucks...
Vacuum demonstration equipment built for King George III by his instrument maker, George Adams, in 1761. The clockwork bell rings inside a bell jar...
This air pump by George Adams, instrument maker to the king, is the centrepiece of the pneumatics apparatus commissioned by George III in 1761. The...
Lavoisier was one of the founders of modern chemistry, he discovered oxygen by rightly interpreting Joseph Priestley's facts.發現
Illustrated chart depicting various inventors who all contributed toward the development of the pneumatic tyre. The diagram starts with Robert...
John Dunlop was a veterinary surgeon who is generally credited with inventing the pneumatic tyre, having in 1887 replaced the solid rubber tyres on...
Thomas Beddoes in the Pneumatic Institution, 1799. Thomas Beddoes in the Pneumatic Institution, 1799 standing by the pneumatic apparatus....
Sir Horace Cutler , leader of the GLC , uses a pneumatic drill to begin the second stage of London's new Jubilee Line, in front of St Clement Danes...
Otto von Guericke German physicist, inventor of a pneumatic machine, 17th century engraving from the book "Album of science famous scientist...
Post office pneumatic Place de la Bourse in Paris in 1867 engraving from the book "Album of science famous scientist discoveries" in 1899巴黎
Ctesibius of Alexandria , Greek mathematician and inventor who studied pneumatics. On the left Ctesibius sits in his room surrounded by objects he is...
Deutschland - Brandenburg - Kirchmoeser: Werk fuer Gleisbaumechanik der DB AG, Revision und Ueberholung des Drehgestells eines Dieseltriebwagens,...
Système de transport par tube pneumatique des documents à la chambre des députés à Rome en juillet 1999, Italie.
Robert Clippard from the US works on his pneumatic orchestra able to produce up to 128 sounds by a mini-pneumatic control on April 19, 2009 at the...
Robert Clippard from the US works on his pneumatic orchestra able to produce up to 128 sounds by a mini-pneumatic control on April 19, 2009 at the...
Palestinian worker operates a pneumatic drill inside a mosque destroyed during Israel's 22-day offensive over Gaza, in Rafah, southern Gaza Strip on...
Tubes pneumatiques permettant d'envoyer des documents aux différents services répartis au quartier général de Scotland Yard, à Londres, Royaume-Uni...
spin of clean tire, black new shiny car tire background when sport car burning tire to heat up rubber for good traction before start to race. - 氣動力學 個照片及圖片檔旋轉, 車呔
Darrell Waas, a library shelver, sits by pneumatic tubes catching up on his reading as he awaits requests for books kept in stocks in nonpublic area...
Miss Thielen works the "jumbo," a pneumatic drilling machine that uses water. It's in the Idaho Springs experimental mine. Credit: Denver Post
Mayor Pena operates a pneumatic roller to demonstrate new city asphalt recycling program. One of the heavy equipment operators instructed him in...
Oil pipeline crews speed four corners job Multiple pneumatic drills swung from sides of tractors drill holes for blasting charges along rocky parts...
Jackie, model and instructor, puts on the pneumatic shorts to demonstrate. Shorts are guaranteed to reduce wearer's measurements. "in just three...
To the rescue comes Dick Crum of the engineering department of the Denver Hilton Hotel as he arrives with air compressor to help jackie inflate...
Barographe et son rouleau ayant servi à une expérience scientifique réalisée au Bourget au cours de laquelle deux hommes sont restés enfermés dans un...
Transport Minister John Spellar walks past roadworks in Kings Cross, London, where he launched a trial scheme urging local authorities to charge...
Transport Minister John Spellar walks past roadworks in Kings Cross, London, where he launched a trial scheme urging local authorities to charge...
