JPS5117552A - - Google Patents

Info

Publication number
JPS5117552A
JPS5117552A JP49090081A JP9008174A JPS5117552A JP S5117552 A JPS5117552 A JP S5117552A JP 49090081 A JP49090081 A JP 49090081A JP 9008174 A JP9008174 A JP 9008174A JP S5117552 A JPS5117552 A JP S5117552A
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.)
Pending
Application number
JP49090081A
Other languages
Japanese (ja)
Inventor
Tomohiro Takigawa
Motoharu Ushio
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP49090081A priority Critical patent/JPS5117552A/ja
Publication of JPS5117552A publication Critical patent/JPS5117552A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
JP49090081A 1974-08-06 1974-08-06 Pending JPS5117552A (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP49090081A JPS5117552A (cs) 1974-08-06 1974-08-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49090081A JPS5117552A (cs) 1974-08-06 1974-08-06

Publications (1)

Publication Number Publication Date
JPS5117552A true JPS5117552A (cs) 1976-02-12

Family

ID=13988557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49090081A Pending JPS5117552A (cs) 1974-08-06 1974-08-06

Country Status (1)

Country Link
JP (1) JPS5117552A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015222085A (ja) * 2014-05-22 2015-12-10 横河電機株式会社 接点信号変換装置における防爆バリア

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4316537Y1 (cs) * 1965-09-24 1968-07-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4316537Y1 (cs) * 1965-09-24 1968-07-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015222085A (ja) * 2014-05-22 2015-12-10 横河電機株式会社 接点信号変換装置における防爆バリア

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