Tokheim Corporation

Elmer A Robbins

John S Loy

Melvin C Hankel

William D Key

Swing-arm fuel dispenser for service stations

A fluid dispenser which includes a stationary, upstanding base and an arm assembly rotatably coupled to the upper end thereof. The dispenser includes a fluid meter and a fluid pump for metering and for pumping a selected quantity of fluid respectively. A fluid dispensing hose is fixedly connected at one end thereof to the pump and meter and has a fluid dispensing nozzle connected to the other end thereof. The hose includes a loop portion which extends outwardly from the arm assembly. A weighted roller is provided for urging the hose into a retracted position within the base.

Fluid dispenser

A batch controller for automatically and selectively controlling a plurality of material dispensers. The controller includes circuitry for metering, for slowing, and for terminating the flow of material in and at selectable quantity levels thereof. The apparatus includes a starting circuit that renders the apparatus inoperative in response to the absence or interruption of operating potential, and flow of the material is controlled by devices that provide fail-safe termination of flow in the event of failure.

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Fort Wayne, IN, United States of America

Elmer A Robbins