| 摘要 |
PURPOSE:To alarm the start of an automobile during gas feeding and secure safety by providing a plurality of automobile inspectors at the gas feed area of a gas station or the like and actuating an alarm in the case of the inspecting signal of an automobile inspector having disappeared during gas feeding. CONSTITUTION:A plurality of automobile inspectors 13(13a-13n) to inspect the existence of an automobile are embedded, for example, in two rows at proper intervals at a gas feed area A set in front of a gas feeding device made up by being provided with a gas feeder case 2 on an island 1. On the occasion of gas feeding, when the automobile stops at the gas feed area A and gas feeding is conducted by detaching a gas feed nozzle 8, the signals of plural automobile inspectors 13 located below the automobile stopped that have inspected the existence of the automobile are made to be memorized. And when the automobile is mistakenly started during this feeding and any of the inspecing signals that oppose the inspecting signals of the automobiles inspectors 13 memorized as above has disappeared, the start of the automobile is alarmed by stopping a gas feed pump 5 and at the same time actuating an alarm 14.
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