Fluid handling – Inflatable article
Patent
1975-04-21
1977-04-12
Weakley, Harold W.
Fluid handling
Inflatable article
137231, 1372345, 13753325, 13753331, F16K 1520
Patent
active
040169006
ABSTRACT:
Valve member is supported by clips which slide along fitting as valve is opened or closed by air pressure. Radial openings in wall of fitting may be exposed for discharge by backing fitting off stem. Especially adapted for fast filling and discharge of air from large tires and the like.
REFERENCES:
patent: 1297326 (1917-11-01), Porter
patent: 2131740 (1938-10-01), Kappelman
patent: 2309430 (1943-01-01), Albert
patent: 2588493 (1952-03-01), DeStefano
patent: 2854018 (1958-09-01), Kilmarx
Goodman Paul Douglas
Shipp John William
Hoopes Dallett
Scovill Manufacturing Company
Weakley Harold W.
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