JPS63152546U - - Google Patents

Info

Publication number
JPS63152546U
JPS63152546U JP4481987U JP4481987U JPS63152546U JP S63152546 U JPS63152546 U JP S63152546U JP 4481987 U JP4481987 U JP 4481987U JP 4481987 U JP4481987 U JP 4481987U JP S63152546 U JPS63152546 U JP S63152546U
Authority
JP
Japan
Prior art keywords
detection device
gas detection
underground pipe
seal member
gas
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.)
Granted
Application number
JP4481987U
Other languages
English (en)
Japanese (ja)
Other versions
JPH058506Y2 (ru
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 filed Critical
Priority to JP1987044819U priority Critical patent/JPH058506Y2/ja
Publication of JPS63152546U publication Critical patent/JPS63152546U/ja
Application granted granted Critical
Publication of JPH058506Y2 publication Critical patent/JPH058506Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Examining Or Testing Airtightness (AREA)
JP1987044819U 1987-03-25 1987-03-25 Expired - Lifetime JPH058506Y2 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987044819U JPH058506Y2 (ru) 1987-03-25 1987-03-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987044819U JPH058506Y2 (ru) 1987-03-25 1987-03-25

Publications (2)

Publication Number Publication Date
JPS63152546U true JPS63152546U (ru) 1988-10-06
JPH058506Y2 JPH058506Y2 (ru) 1993-03-03

Family

ID=30862988

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987044819U Expired - Lifetime JPH058506Y2 (ru) 1987-03-25 1987-03-25

Country Status (1)

Country Link
JP (1) JPH058506Y2 (ru)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001174359A (ja) * 1999-12-15 2001-06-29 Kimmon Mfg Co Ltd Ｌｐガス埋設配管漏洩検査方法及びその装置
JP2002131197A (ja) * 2000-10-20 2002-05-09 Kajima Corp 地盤の表層ガス計測装置
JP2017181452A (ja) * 2016-03-31 2017-10-05 新コスモス電機株式会社 移動式検査機
JP2017180790A (ja) * 2016-03-31 2017-10-05 新コスモス電機株式会社 ヒンジ構造及びそれを備えた移動式検査機
JP2017181451A (ja) * 2016-03-31 2017-10-05 新コスモス電機株式会社 移動式検査機
JP2017181453A (ja) * 2016-03-31 2017-10-05 新コスモス電機株式会社 移動式検査機
JP2019505810A (ja) * 2016-02-17 2019-02-28 インフィコン ゲゼルシャフト ミット ベシュレンクテル ハフツング 漏洩検知用真空ベルプローブおよび漏洩検知方法
JP2022029343A (ja) * 2020-08-04 2022-02-17 東京瓦斯株式会社 移動支援装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5513719U (ru) * 1978-07-12 1980-01-29

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5513719U (ru) * 1978-07-12 1980-01-29

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001174359A (ja) * 1999-12-15 2001-06-29 Kimmon Mfg Co Ltd Ｌｐガス埋設配管漏洩検査方法及びその装置
JP2002131197A (ja) * 2000-10-20 2002-05-09 Kajima Corp 地盤の表層ガス計測装置
JP2019505810A (ja) * 2016-02-17 2019-02-28 インフィコン ゲゼルシャフト ミット ベシュレンクテル ハフツング 漏洩検知用真空ベルプローブおよび漏洩検知方法
JP2017181452A (ja) * 2016-03-31 2017-10-05 新コスモス電機株式会社 移動式検査機
JP2017180790A (ja) * 2016-03-31 2017-10-05 新コスモス電機株式会社 ヒンジ構造及びそれを備えた移動式検査機
JP2017181451A (ja) * 2016-03-31 2017-10-05 新コスモス電機株式会社 移動式検査機
JP2017181453A (ja) * 2016-03-31 2017-10-05 新コスモス電機株式会社 移動式検査機
JP2022029343A (ja) * 2020-08-04 2022-02-17 東京瓦斯株式会社 移動支援装置

Also Published As

Publication number Publication date
JPH058506Y2 (ru) 1993-03-03

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