Filling means

Fluent material handling – with receiver or receiver coacting mea – Filling means with receiver or receiver coacting means – With receiver and supply securing means

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Details

141226, 141348, 141387, 141198, B65B 130

Patent

active

049191748

ABSTRACT:
An automatic shut-off nozzle for a vehicle servicing system can be rapidly mated to a receiver fitting on a fuel tank. Both the nozzle and the receiver have valves which are normally closed but which open when the nozzle is mated to the receiver. The nozzle includes a piston which moves so as to displace a spring-biased operculum forming the valve of the receiver; the piston is automatically retracted when the receiver is filled.

REFERENCES:
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patent: 3252721 (1966-05-01), Weasler
patent: 3662793 (1972-05-01), Calisher et al.
patent: 3674061 (1972-07-01), Calisher et al.
patent: 4314582 (1982-02-01), Drori
patent: 4501290 (1985-02-01), Sturman et al.
patent: 4503883 (1985-03-01), Meachom, Jr.

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