Tube mounted check valve
作者： Dennis A. Boehmer
DOI:
关键词: Globe valve 、 Four-way valve 、 Diaphragm valve 、 Geology 、 Check valve 、 Tube (container) 、 Valve guide 、 Structural engineering 、 Ball valve
摘要: A one-way valve (10) is provided for permitting fluid in one direction through the and preventing flow an opposite direction. The includes a plastic body (14) having inwardly extending spokes (30) supporting central hub member (32). (32) supports umbrella regulator (50) formed of resilient material. cap (16) attachment to wherein extends over surrounds (50). radially passages (70) whereby flowing into first end may spoke portions open pass out (70).
lens.org 参考文章(16)
David Elder, Backflow bypassing valve for breathing apparatus ,(1965)
Justin J. Molisani, Sanford L. Cook, Shielded vent port ,(1978)
Rudolph Bergsma, Fuel tank mounted roll-over valve ,(1985)
Rudolph Bergsma, Fuel system vent valve having roll-over closure with improved re-opening action for venting ,(1987)
Ricky R. Ruschke, Diaphragm-type center flow check valve ,(1989)
Rudolph Bergsma, Fuel tank vapor vent valve ,(1989)
Frank J. Davies, Bart G. Eggen, Outlet valve for pressurized diving suit ,(1984)
Rudolph Bergsma, Check valve assembly ,(1988)
Hayden Leason, Center flow check valve ,(1987)
Grant F Kenworthy, Unidirectional flow valve ,(1969)