To easily grasp a gas leakage position in a hollow inspection object in a short time.SOLUTION: A gas leakage inspection system comprises: a gas leakage inspection device that comprises a gas sensor arranged close to the outer surface of a hollow inspection object and detecting gas filled in the inspection object outside the inspection object; and an additional gas leakage inspection device that covers a part of the outer surface of the inspection object and inspects the presence/absence of gas leakage in the part.SELECTED DRAWING: Figure 1
【課題】短時間で中空の検査対象物におけるガス漏れ位置を容易に把握できるようにする。【解決手段】中空の検査対象物の外面に近接して配され、前記検査対象物に充填されたガスを前記検査対象物の外側において検出するガスセンサを備えるガス漏れ検査装置と、前記検査対象物の外面の一部領域を覆って前記一部領域におけるガス漏れの有無を検査する追加ガス漏れ検査装置と、を備える。【選択図】図1
GAS LEAKAGE INSPECTION SYSTEM AND GAS LEAKAGE INSPECTION METHOD
ガス漏れ検査システム及びガス漏れ検査方法
2022-03-23
Patent
Electronic Resource
Japanese
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