JPS545371A - Drivng checking sysem for pulse transformer - Google Patents

Drivng checking sysem for pulse transformer

Info

Publication number
JPS545371A
JPS545371A JP6981077A JP6981077A JPS545371A JP S545371 A JPS545371 A JP S545371A JP 6981077 A JP6981077 A JP 6981077A JP 6981077 A JP6981077 A JP 6981077A JP S545371 A JPS545371 A JP S545371A
Authority
JP
Japan
Prior art keywords
checking
pulse transformer
drivng
sysem
driving system
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
JP6981077A
Other languages
Japanese (ja)
Other versions
JPS5742248B2 (en
Inventor
Isao Sato
Takatoshi Yanagisawa
Hideo Mizutani
Tsutomu Iwata
Yasushi Miyake
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.)
Fujitsu Ltd
Hitachi Ltd
NEC Corp
Nippon Telegraph and Telephone Corp
Oki Electric Industry Co Ltd
Original Assignee
Fujitsu Ltd
Hitachi Ltd
NEC Corp
Nippon Telegraph and Telephone Corp
Oki Electric Industry Co Ltd
Nippon 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 Fujitsu Ltd, Hitachi Ltd, NEC Corp, Nippon Telegraph and Telephone Corp, Oki Electric Industry Co Ltd, Nippon Electric Co Ltd filed Critical Fujitsu Ltd
Priority to JP6981077A priority Critical patent/JPS545371A/en
Publication of JPS545371A publication Critical patent/JPS545371A/en
Publication of JPS5742248B2 publication Critical patent/JPS5742248B2/ja
Granted legal-status Critical Current

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Abstract

PURPOSE: To secure an early detection of the diode conduction fault in the non-driving system by checking the driving of the pulse transformer through collation of two facts that the normal output has been obtained at the detection circuit part in the driving system and that no output exists in the detection circuit part of the non-driving system.
COPYRIGHT: (C)1979,JPO&Japio
JP6981077A 1977-06-15 1977-06-15 Drivng checking sysem for pulse transformer Granted JPS545371A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6981077A JPS545371A (en) 1977-06-15 1977-06-15 Drivng checking sysem for pulse transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6981077A JPS545371A (en) 1977-06-15 1977-06-15 Drivng checking sysem for pulse transformer

Publications (2)

Publication Number Publication Date
JPS545371A true JPS545371A (en) 1979-01-16
JPS5742248B2 JPS5742248B2 (en) 1982-09-08

Family

ID=13413476

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6981077A Granted JPS545371A (en) 1977-06-15 1977-06-15 Drivng checking sysem for pulse transformer

Country Status (1)

Country Link
JP (1) JPS545371A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63266086A (en) * 1986-12-23 1988-11-02 Showa Denko Kk Production of rare earth metal or alloy thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58166166A (en) * 1982-03-26 1983-10-01 Fuji Heavy Ind Ltd Air breather mechanism used for oil seal
JPS5967123A (en) * 1982-10-05 1984-04-16 Aisin Seiki Co Ltd Four-wheel drive transfer
JPS6289556U (en) * 1985-11-25 1987-06-08

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63266086A (en) * 1986-12-23 1988-11-02 Showa Denko Kk Production of rare earth metal or alloy thereof
JPH0413433B2 (en) * 1986-12-23 1992-03-09 Showa Denko Kk

Also Published As

Publication number Publication date
JPS5742248B2 (en) 1982-09-08

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