JPS5214213A - Device to detect gas leakage at the gas supply piping - Google Patents

Device to detect gas leakage at the gas supply piping

Info

Publication number
JPS5214213A
JPS5214213A JP9019975A JP9019975A JPS5214213A JP S5214213 A JPS5214213 A JP S5214213A JP 9019975 A JP9019975 A JP 9019975A JP 9019975 A JP9019975 A JP 9019975A JP S5214213 A JPS5214213 A JP S5214213A
Authority
JP
Japan
Prior art keywords
supply piping
gas
detect
leakage
gas supply
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP9019975A
Other languages
Japanese (ja)
Inventor
Takeyuki Yasuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP9019975A priority Critical patent/JPS5214213A/en
Publication of JPS5214213A publication Critical patent/JPS5214213A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: The device to detect the leakage of gas at both pipe joint and the piping by using the pipe connecting part as the place to check in order to find out the leakage of gas on the supply piping which is protected with covering.
COPYRIGHT: (C)1977,JPO&Japio
JP9019975A 1975-07-25 1975-07-25 Device to detect gas leakage at the gas supply piping Pending JPS5214213A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9019975A JPS5214213A (en) 1975-07-25 1975-07-25 Device to detect gas leakage at the gas supply piping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9019975A JPS5214213A (en) 1975-07-25 1975-07-25 Device to detect gas leakage at the gas supply piping

Publications (1)

Publication Number Publication Date
JPS5214213A true JPS5214213A (en) 1977-02-03

Family

ID=13991802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9019975A Pending JPS5214213A (en) 1975-07-25 1975-07-25 Device to detect gas leakage at the gas supply piping

Country Status (1)

Country Link
JP (1) JPS5214213A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5398510A (en) * 1977-02-09 1978-08-29 Ishikawajima Harima Heavy Ind Co Ltd Inspecting method of leakage in store tank by membrane system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5398510A (en) * 1977-02-09 1978-08-29 Ishikawajima Harima Heavy Ind Co Ltd Inspecting method of leakage in store tank by membrane system

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