Fluent material handling – with receiver or receiver coacting mea – Diverse fluid containing pressure filling systems involving... – Gas and other material separating passage or chamber
Patent
1990-06-08
1991-04-09
Bryant, III, James E.
Fluent material handling, with receiver or receiver coacting mea
Diverse fluid containing pressure filling systems involving...
Gas and other material separating passage or chamber
141 59, 141392, 138109, 138113, 138121, 138122, 138114, 138148, 2851331, B65B 318, F16L 4700, F16L 918
Patent
active
050056131
ABSTRACT:
A coaxial vapor recovery hose assembly comprising an inner hose, an outer hose, and structure for holding said hoses in concentric relationship; wherein the inner hose is substantially reinforced to be relatively incompressible as well as being capable of bearing tensile stress applied to the assembly and having an outside diameter; wherein the outer hose is corrugated and has an inside diameter larger than the outside diameter to define a vapor passageway therebetween.
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patent: 2325616 (1943-08-01), Landweber
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patent: 3841671 (1974-10-01), Walker
patent: 3980112 (1976-09-01), Bosham
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patent: 4274549 (1981-06-01), Germain
patent: 4718568 (1988-01-01), Polu
patent: 4828123 (1989-05-01), Fink
patent: 4951720 (1990-08-01), Grantham
Bryant III James E.
Dion Sr. Marc R.
The Goodyear Tire & Rubber Company
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