JPH0631403Y2 - 埋設配管のガス漏洩検出装置 - Google Patents

埋設配管のガス漏洩検出装置

Info

Publication number
JPH0631403Y2
JPH0631403Y2 JP544589U JP544589U JPH0631403Y2 JP H0631403 Y2 JPH0631403 Y2 JP H0631403Y2 JP 544589 U JP544589 U JP 544589U JP 544589 U JP544589 U JP 544589U JP H0631403 Y2 JPH0631403 Y2 JP H0631403Y2
Authority
JP
Japan
Prior art keywords
gas
pipe
meter
flow rate
buried
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.)
Expired - Lifetime
Application number
JP544589U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0297648U (en]
Inventor
恒男 見城
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.)
Yazaki Corp
Original Assignee
Yazaki Corp
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 Yazaki Corp filed Critical Yazaki Corp
Priority to JP544589U priority Critical patent/JPH0631403Y2/ja
Publication of JPH0297648U publication Critical patent/JPH0297648U/ja
Application granted granted Critical
Publication of JPH0631403Y2 publication Critical patent/JPH0631403Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Examining Or Testing Airtightness (AREA)
  • Pipeline Systems (AREA)
JP544589U 1989-01-23 1989-01-23 埋設配管のガス漏洩検出装置 Expired - Lifetime JPH0631403Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP544589U JPH0631403Y2 (ja) 1989-01-23 1989-01-23 埋設配管のガス漏洩検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP544589U JPH0631403Y2 (ja) 1989-01-23 1989-01-23 埋設配管のガス漏洩検出装置

Publications (2)

Publication Number Publication Date
JPH0297648U JPH0297648U (en]) 1990-08-03
JPH0631403Y2 true JPH0631403Y2 (ja) 1994-08-22

Family

ID=31208827

Family Applications (1)

Application Number Title Priority Date Filing Date
JP544589U Expired - Lifetime JPH0631403Y2 (ja) 1989-01-23 1989-01-23 埋設配管のガス漏洩検出装置

Country Status (1)

Country Link
JP (1) JPH0631403Y2 (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2551124Y2 (ja) * 1991-08-20 1997-10-22 矢崎総業株式会社 配管ガス漏れ検知装置
JP4516171B2 (ja) * 1999-11-26 2010-08-04 南海ガス株式会社 ガス微少送出量チェックシステム
KR200450036Y1 (ko) * 2008-04-22 2010-08-31 백성수 휴대용 가스분배기
CN108679295B (zh) * 2018-08-16 2024-02-09 真兰仪表科技有限公司 一种用于检测燃气表阀门泄露的检测设备及其使用方法

Also Published As

Publication number Publication date
JPH0297648U (en]) 1990-08-03

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