JPH0150055B2 - - Google Patents

Info

Publication number
JPH0150055B2
JPH0150055B2 JP57179314A JP17931482A JPH0150055B2 JP H0150055 B2 JPH0150055 B2 JP H0150055B2 JP 57179314 A JP57179314 A JP 57179314A JP 17931482 A JP17931482 A JP 17931482A JP H0150055 B2 JPH0150055 B2 JP H0150055B2
Authority
JP
Japan
Prior art keywords
phase
latch
arm
crossbar
rotates
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
JP57179314A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5968141A (ja
Inventor
Noboru Hirata
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 JP57179314A priority Critical patent/JPS5968141A/ja
Priority to KR1019830003257A priority patent/KR880000701B1/ko
Publication of JPS5968141A publication Critical patent/JPS5968141A/ja
Publication of JPH0150055B2 publication Critical patent/JPH0150055B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism

Landscapes

  • Breakers (AREA)
JP57179314A 1982-10-13 1982-10-13 多極形回路しゃ断器 Granted JPS5968141A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP57179314A JPS5968141A (ja) 1982-10-13 1982-10-13 多極形回路しゃ断器
KR1019830003257A KR880000701B1 (ko) 1982-10-13 1983-07-16 다극형 회로 차단기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57179314A JPS5968141A (ja) 1982-10-13 1982-10-13 多極形回路しゃ断器

Publications (2)

Publication Number Publication Date
JPS5968141A JPS5968141A (ja) 1984-04-18
JPH0150055B2 true JPH0150055B2 (pt) 1989-10-27

Family

ID=16063661

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57179314A Granted JPS5968141A (ja) 1982-10-13 1982-10-13 多極形回路しゃ断器

Country Status (2)

Country Link
JP (1) JPS5968141A (pt)
KR (1) KR880000701B1 (pt)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50104370A (pt) * 1974-01-28 1975-08-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50104370A (pt) * 1974-01-28 1975-08-18

Also Published As

Publication number Publication date
KR880000701B1 (ko) 1988-04-23
JPS5968141A (ja) 1984-04-18
KR840006552A (ko) 1984-11-30

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