JPH059635Y2 - - Google Patents

Info

Publication number
JPH059635Y2
JPH059635Y2 JP1984139073U JP13907384U JPH059635Y2 JP H059635 Y2 JPH059635 Y2 JP H059635Y2 JP 1984139073 U JP1984139073 U JP 1984139073U JP 13907384 U JP13907384 U JP 13907384U JP H059635 Y2 JPH059635 Y2 JP H059635Y2
Authority
JP
Japan
Prior art keywords
value
flow rate
temperature
pressure
data
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
JP1984139073U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6154247U (en]
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 JP1984139073U priority Critical patent/JPH059635Y2/ja
Publication of JPS6154247U publication Critical patent/JPS6154247U/ja
Application granted granted Critical
Publication of JPH059635Y2 publication Critical patent/JPH059635Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Examining Or Testing Airtightness (AREA)
JP1984139073U 1984-09-13 1984-09-13 Expired - Lifetime JPH059635Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984139073U JPH059635Y2 (en]) 1984-09-13 1984-09-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984139073U JPH059635Y2 (en]) 1984-09-13 1984-09-13

Publications (2)

Publication Number Publication Date
JPS6154247U JPS6154247U (en]) 1986-04-11
JPH059635Y2 true JPH059635Y2 (en]) 1993-03-10

Family

ID=30697454

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984139073U Expired - Lifetime JPH059635Y2 (en]) 1984-09-13 1984-09-13

Country Status (1)

Country Link
JP (1) JPH059635Y2 (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2944022B2 (ja) * 1994-03-04 1999-08-30 矢崎総業株式会社 ガス微少漏洩検出装置
JP2001027576A (ja) * 1999-07-13 2001-01-30 Nkk Corp パイプラインの漏洩検知方法及びその装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4982380A (en]) * 1972-12-11 1974-08-08
JPS51124986A (en) * 1975-04-25 1976-10-30 Jgc Corp Leak detector in a closed pipe line
JPS55154432A (en) * 1979-05-21 1980-12-02 Nippon Kokan Kk <Nkk> Leakage detecting method in liquid pipeline

Also Published As

Publication number Publication date
JPS6154247U (en]) 1986-04-11

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