JPH0456414B2 - - Google Patents

Info

Publication number
JPH0456414B2
JPH0456414B2 JP60120868A JP12086885A JPH0456414B2 JP H0456414 B2 JPH0456414 B2 JP H0456414B2 JP 60120868 A JP60120868 A JP 60120868A JP 12086885 A JP12086885 A JP 12086885A JP H0456414 B2 JPH0456414 B2 JP H0456414B2
Authority
JP
Japan
Prior art keywords
contact
movable contact
circuit breaker
pieces
common opening
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 - Lifetime
Application number
JP60120868A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61279026A (ja
Inventor
Katsunori Kuboyama
Akihiko Kobanawa
Ikuo Izawa
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP60120868A priority Critical patent/JPS61279026A/ja
Publication of JPS61279026A publication Critical patent/JPS61279026A/ja
Publication of JPH0456414B2 publication Critical patent/JPH0456414B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
    • H01H1/221—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member
    • H01H1/226—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member having a plurality of parallel contact bars

Landscapes

  • Breakers (AREA)
  • Contacts (AREA)
JP60120868A 1985-06-04 1985-06-04 回路遮断器の可動接触子装置 Granted JPS61279026A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60120868A JPS61279026A (ja) 1985-06-04 1985-06-04 回路遮断器の可動接触子装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60120868A JPS61279026A (ja) 1985-06-04 1985-06-04 回路遮断器の可動接触子装置

Publications (2)

Publication Number Publication Date
JPS61279026A JPS61279026A (ja) 1986-12-09
JPH0456414B2 true JPH0456414B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-09-08

Family

ID=14796942

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60120868A Granted JPS61279026A (ja) 1985-06-04 1985-06-04 回路遮断器の可動接触子装置

Country Status (1)

Country Link
JP (1) JPS61279026A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10438754B2 (en) * 2017-11-15 2019-10-08 Carling Technologies, Inc. Low profile circuit breaker with self cleaning contacts
JP7446205B2 (ja) * 2020-11-20 2024-03-08 三菱電機株式会社 遮断器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5820442B2 (ja) * 1976-12-30 1983-04-23 ウエスチングハウス エレクトリック コ−ポレ−ション しや断器
US4255636A (en) * 1976-12-30 1981-03-10 Westinghouse Electric Corp. Circuit breaker with current carrying conductor system utilizing eddy current repulsion

Also Published As

Publication number Publication date
JPS61279026A (ja) 1986-12-09

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