Fluent material handling – with receiver or receiver coacting mea – Filling means with receiver or receiver coacting means – Adjustable gauge collar – displacement member or seal
Patent
1988-01-25
1989-11-28
Cusick, Ernest G.
Fluent material handling, with receiver or receiver coacting mea
Filling means with receiver or receiver coacting means
Adjustable gauge collar, displacement member or seal
141312, 141369, 220 86R, 220855P, 277166, 277152, B67D 504
Patent
active
048831034
ABSTRACT:
A sealing assembly is provided for use in a filler neck sized to receive a fuel-dispensing nozzle. The sealing assembly includes a sealing ring between the filler neck and a fuel-dispensing nozzle and a support for locating the seal in the filler neck to define in the filler neck an outer chamber communicable with the atmosphere and an inner chamber. The seal is configured to admit the fuel-dispensing nozzle into the inner chamber without coupling the inner and outer chambers in vapor communication. The sealing assembly partitions a fuel-conducting passageway in the filler neck to limit flow of vapors and gases through the passageway during dispensing of fuel into the filler neck and past the sealing assembly.
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Harris Robert S.
Szlaga Emil
Thompson Robert H.
Cusick Ernest G.
Stant Inc.
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