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Expired
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John Ebenezer Bousfield
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Individual
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Individual
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Publication of GB191216697ApublicationCriticalpatent/GB191216697A/en
B61D27/00—Heating, cooling, ventilating, or air-conditioning
B61D27/0036—Means for heating only
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Temperature-Responsive Valves
(AREA)
Abstract
16,697. Bousfield, J. E., [Pintsch Akt.- Ges., J.]. July 17. Plug cocks; combinations of interdependent valves.-A pipe 3, conducting steam from a pipe 2 to a radiator, and the drain-pipe 4 of the radiator are controlled by a valve 30 and a conical plug cock 33 in a spring-pressed spindle 23. The valve 30 is pressed against its seating by a spring 32 and actuated by arms 31 on the spindle 23. The cock 33 is arranged as a three-way cock so that the pipe 4 can be put into communication with the pipe 2 or with the air.
GB191216697D1912-07-171912-07-17Improvements in High Pressure Steam Heating Systems.
ExpiredGB191216697A
(en)