JPS5550536A - Lead switch contact protection drive circuit - Google Patents

Lead switch contact protection drive circuit

Info

Publication number
JPS5550536A
JPS5550536A JP12437178A JP12437178A JPS5550536A JP S5550536 A JPS5550536 A JP S5550536A JP 12437178 A JP12437178 A JP 12437178A JP 12437178 A JP12437178 A JP 12437178A JP S5550536 A JPS5550536 A JP S5550536A
Authority
JP
Japan
Prior art keywords
drive circuit
switch contact
contact protection
lead switch
protection drive
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.)
Pending
Application number
JP12437178A
Other languages
Japanese (ja)
Inventor
Takashi Nakamura
Takahide Kondou
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
Original Assignee
Fujitsu 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 filed Critical Fujitsu Ltd
Priority to JP12437178A priority Critical patent/JPS5550536A/en
Publication of JPS5550536A publication Critical patent/JPS5550536A/en
Pending legal-status Critical Current

Links

Landscapes

  • Relay Circuits (AREA)
JP12437178A 1978-10-09 1978-10-09 Lead switch contact protection drive circuit Pending JPS5550536A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12437178A JPS5550536A (en) 1978-10-09 1978-10-09 Lead switch contact protection drive circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12437178A JPS5550536A (en) 1978-10-09 1978-10-09 Lead switch contact protection drive circuit

Publications (1)

Publication Number Publication Date
JPS5550536A true JPS5550536A (en) 1980-04-12

Family

ID=14883735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12437178A Pending JPS5550536A (en) 1978-10-09 1978-10-09 Lead switch contact protection drive circuit

Country Status (1)

Country Link
JP (1) JPS5550536A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6281624U (en) * 1985-11-13 1987-05-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6281624U (en) * 1985-11-13 1987-05-25

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