JPS5338944B2 - - Google Patents

Info

Publication number
JPS5338944B2
JPS5338944B2 JP2107273A JP2107273A JPS5338944B2 JP S5338944 B2 JPS5338944 B2 JP S5338944B2 JP 2107273 A JP2107273 A JP 2107273A JP 2107273 A JP2107273 A JP 2107273A JP S5338944 B2 JPS5338944 B2 JP S5338944B2
Authority
JP
Japan
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
Application number
JP2107273A
Other languages
Japanese (ja)
Other versions
JPS49111688A (cs
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 JP2107273A priority Critical patent/JPS5338944B2/ja
Publication of JPS49111688A publication Critical patent/JPS49111688A/ja
Publication of JPS5338944B2 publication Critical patent/JPS5338944B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Examining Or Testing Airtightness (AREA)
JP2107273A 1973-02-21 1973-02-21 Expired JPS5338944B2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2107273A JPS5338944B2 (cs) 1973-02-21 1973-02-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2107273A JPS5338944B2 (cs) 1973-02-21 1973-02-21

Publications (2)

Publication Number Publication Date
JPS49111688A JPS49111688A (cs) 1974-10-24
JPS5338944B2 true JPS5338944B2 (cs) 1978-10-18

Family

ID=12044668

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2107273A Expired JPS5338944B2 (cs) 1973-02-21 1973-02-21

Country Status (1)

Country Link
JP (1) JPS5338944B2 (cs)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5292553A (en) * 1976-01-29 1977-08-04 Hokushin Electric Works Watching apparatus for differential flow
JPS5326192U (cs) * 1976-08-13 1978-03-06
JPS59123799U (ja) * 1983-02-09 1984-08-20 愛知時計電機株式会社 漏れ調査装置
JPS59123800U (ja) * 1983-02-09 1984-08-20 愛知時計電機株式会社 漏れ量調査装置
EP0197147B1 (en) * 1984-10-11 1991-05-29 Matsushita Electric Industrial Co., Ltd. Apparatus for shutting off gas

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4875088A (cs) * 1971-12-31 1973-10-09

Also Published As

Publication number Publication date
JPS49111688A (cs) 1974-10-24

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