JPS5549813A - Transformer insulating contact reader circuit - Google Patents

Transformer insulating contact reader circuit

Info

Publication number
JPS5549813A
JPS5549813A JP12253478A JP12253478A JPS5549813A JP S5549813 A JPS5549813 A JP S5549813A JP 12253478 A JP12253478 A JP 12253478A JP 12253478 A JP12253478 A JP 12253478A JP S5549813 A JPS5549813 A JP S5549813A
Authority
JP
Japan
Prior art keywords
reader circuit
contact reader
insulating contact
transformer insulating
transformer
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
JP12253478A
Other languages
English (en)
Inventor
Yoshiyuki Futahashi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP12253478A priority Critical patent/JPS5549813A/ja
Publication of JPS5549813A publication Critical patent/JPS5549813A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Keying Circuit Devices (AREA)
JP12253478A 1978-10-06 1978-10-06 Transformer insulating contact reader circuit Pending JPS5549813A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12253478A JPS5549813A (en) 1978-10-06 1978-10-06 Transformer insulating contact reader circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12253478A JPS5549813A (en) 1978-10-06 1978-10-06 Transformer insulating contact reader circuit

Publications (1)

Publication Number Publication Date
JPS5549813A true JPS5549813A (en) 1980-04-10

Family

ID=14838231

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12253478A Pending JPS5549813A (en) 1978-10-06 1978-10-06 Transformer insulating contact reader circuit

Country Status (1)

Country Link
JP (1) JPS5549813A (ja)

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