JPS6318811B2 - - Google Patents

Info

Publication number
JPS6318811B2
JPS6318811B2 JP54152123A JP15212379A JPS6318811B2 JP S6318811 B2 JPS6318811 B2 JP S6318811B2 JP 54152123 A JP54152123 A JP 54152123A JP 15212379 A JP15212379 A JP 15212379A JP S6318811 B2 JPS6318811 B2 JP S6318811B2
Authority
JP
Japan
Prior art keywords
ratchet
spring
operating
operating lever
gear
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.)
Expired
Application number
JP54152123A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5674721A (en
Inventor
Chikayoshi Maetaki
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP15212379A priority Critical patent/JPS5674721A/ja
Publication of JPS5674721A publication Critical patent/JPS5674721A/ja
Publication of JPS6318811B2 publication Critical patent/JPS6318811B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
JP15212379A 1979-11-26 1979-11-26 Motor driven spring operation mechanism equipment Granted JPS5674721A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15212379A JPS5674721A (en) 1979-11-26 1979-11-26 Motor driven spring operation mechanism equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15212379A JPS5674721A (en) 1979-11-26 1979-11-26 Motor driven spring operation mechanism equipment

Publications (2)

Publication Number Publication Date
JPS5674721A JPS5674721A (en) 1981-06-20
JPS6318811B2 true JPS6318811B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-04-20

Family

ID=15533556

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15212379A Granted JPS5674721A (en) 1979-11-26 1979-11-26 Motor driven spring operation mechanism equipment

Country Status (1)

Country Link
JP (1) JPS5674721A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0793077B2 (ja) * 1987-07-10 1995-10-09 株式会社日立製作所 開閉器用操作装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3689721A (en) * 1971-09-16 1972-09-05 Westinghouse Electric Corp Circuit breaker including ratchet and pawl spring charging means and ratchet teeth damage preventing means

Also Published As

Publication number Publication date
JPS5674721A (en) 1981-06-20

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