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Expired
Application number
GB27655/20A
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Individual
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Individual
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Publication of GB161146ApublicationCriticalpatent/GB161146A/en
F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
F04B41/00—Pumping installations or systems specially adapted for elastic fluids
F04B41/04—Conversion of internal-combustion engine cylinder units to pumps
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Engineering & Computer Science
(AREA)
Chemical & Material Sciences
(AREA)
Combustion & Propulsion
(AREA)
Mechanical Engineering
(AREA)
General Engineering & Computer Science
(AREA)
Check Valves
(AREA)
Valve-Gear Or Valve Arrangements
(AREA)
Abstract
161,146. Herzmark, N. March 20, 1920, [Convention date]. Check loose ball valves. - A casing a containing a spherical non-return valve g is screwed into an engine cylinder and at every rise of pressure in the cylinder allows some gases to escape into a reservoir to be used for various purposes. The lift of the valve is very small and is limited by a stop i with an inclined face to make the ball turn about its centre.
GB27655/20A1920-03-201920-09-29Valve device for drawing off gas from the cylinders of explosion engines or the like
ExpiredGB161146A
(en)