Fuel supplying apparatus having quantity and price preset switch

Dispensing – Cutoff operated by selectively preset volume or rate of...

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222 25, 222 74, 141 98, 364465, 34081503, B67D 530

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active

046275533

ABSTRACT:
A fuel supplying apparatus comprises a fuel supplying hose having a fuel supplying nozzle provided on a tip end thereof, a preset switch comprising a fuel supplying quantity preset switch and a fuel supplying price preset switch provided on the fuel supplying hose at a position in a vicinity of the fuel supplying nozzle, where the fuel supplying quantity preset switch is for selectively and sequentially presetting the predetermined quantity of fuel for preset quantity fuel supplying operation in response to the number of manipulation times of the switch and the fuel supplying price preset switch is for selectively and sequentially presetting the predetermined price of fuel for preset price fuel supplying operation in response to the number of manipulation times of the switch, an indicator unit for indicating either one of the preset quantity and the preset price preset by the preset switch, and a control circuit for presetting either one of the preset quantity or the preset price selected from the predetermined plural number of preset quantities and the predetermined plural number of preset prices, in response to the selective manipulation of either one of the fuel supplying quantity preset switch and the fuel supplying price preset switch as well as to the number of manipulation times of the selected switch. The indicator unit indicates the preset fuel quantity or the preset fuel price preset in the control device.

REFERENCES:
patent: 3598283 (1971-08-01), Krutz et al.
patent: 3603480 (1971-09-01), Irie et al.
patent: 3692212 (1972-09-01), Irie et al.
patent: 3773219 (1973-11-01), Irie et al.
patent: 4216529 (1980-08-01), Krystek et al.
patent: 4247899 (1981-01-01), Schiller et al.
patent: 4550859 (1985-11-01), Dow, Jr. et al.

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