JPS63159742U - - Google Patents

Info

Publication number
JPS63159742U
JPS63159742U JP5195187U JP5195187U JPS63159742U JP S63159742 U JPS63159742 U JP S63159742U JP 5195187 U JP5195187 U JP 5195187U JP 5195187 U JP5195187 U JP 5195187U JP S63159742 U JPS63159742 U JP S63159742U
Authority
JP
Japan
Prior art keywords
balloon
conduit
sealing member
seals
section
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
JP5195187U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0443798Y2 (en:Method
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 JP1987051951U priority Critical patent/JPH0443798Y2/ja
Publication of JPS63159742U publication Critical patent/JPS63159742U/ja
Application granted granted Critical
Publication of JPH0443798Y2 publication Critical patent/JPH0443798Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Examining Or Testing Airtightness (AREA)
JP1987051951U 1987-04-06 1987-04-06 Expired JPH0443798Y2 (en:Method)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987051951U JPH0443798Y2 (en:Method) 1987-04-06 1987-04-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987051951U JPH0443798Y2 (en:Method) 1987-04-06 1987-04-06

Publications (2)

Publication Number Publication Date
JPS63159742U true JPS63159742U (en:Method) 1988-10-19
JPH0443798Y2 JPH0443798Y2 (en:Method) 1992-10-15

Family

ID=30876685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987051951U Expired JPH0443798Y2 (en:Method) 1987-04-06 1987-04-06

Country Status (1)

Country Link
JP (1) JPH0443798Y2 (en:Method)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010223625A (ja) * 2009-03-19 2010-10-07 Mitsubishi Electric Corp 漏れ検査用具および漏れ検査装置
JP4910094B1 (ja) * 2011-07-21 2012-04-04 株式会社ファイバーカップ 配管検査装置
JP2021099235A (ja) * 2019-12-20 2021-07-01 株式会社イトーキ 扉構造及び気密試験方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52133278A (en) * 1976-04-30 1977-11-08 Sekisui Chemical Co Ltd Airtightness and watertightness test for pipe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52133278A (en) * 1976-04-30 1977-11-08 Sekisui Chemical Co Ltd Airtightness and watertightness test for pipe

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010223625A (ja) * 2009-03-19 2010-10-07 Mitsubishi Electric Corp 漏れ検査用具および漏れ検査装置
JP4910094B1 (ja) * 2011-07-21 2012-04-04 株式会社ファイバーカップ 配管検査装置
JP2021099235A (ja) * 2019-12-20 2021-07-01 株式会社イトーキ 扉構造及び気密試験方法

Also Published As

Publication number Publication date
JPH0443798Y2 (en:Method) 1992-10-15

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