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ES372847A1 - Interruptor de circuito electrico. - Google Patents

Interruptor de circuito electrico.

Info

Publication number
ES372847A1
ES372847A1 ES372847A ES372847A ES372847A1 ES 372847 A1 ES372847 A1 ES 372847A1 ES 372847 A ES372847 A ES 372847A ES 372847 A ES372847 A ES 372847A ES 372847 A1 ES372847 A1 ES 372847A1
Authority
ES
Spain
Prior art keywords
contact
envelope
arm group
sheet
circuit breaker
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
ES372847A
Other languages
English (en)
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES372847A1 publication Critical patent/ES372847A1/es
Expired 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
    • 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
    • H01H1/225—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 the supporting member being pivotable

Landscapes

  • Breakers (AREA)
ES372847A 1969-01-27 1969-10-24 Interruptor de circuito electrico. Expired ES372847A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79428969A 1969-01-27 1969-01-27

Publications (1)

Publication Number Publication Date
ES372847A1 true ES372847A1 (es) 1971-11-01

Family

ID=25162239

Family Applications (1)

Application Number Title Priority Date Filing Date
ES372847A Expired ES372847A1 (es) 1969-01-27 1969-10-24 Interruptor de circuito electrico.

Country Status (5)

Country Link
US (1) US3564184A (es)
BR (1) BR7016304D0 (es)
DE (1) DE2002934A1 (es)
ES (1) ES372847A1 (es)
FR (1) FR2030198A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3655934A (en) * 1969-07-23 1972-04-11 Square D Co Movable contact structure for an electric switch
US3674969A (en) * 1971-08-04 1972-07-04 Honeywell Inc Stainless steel snap acting mechanism with low resistance electrical path
US4021632A (en) * 1976-01-23 1977-05-03 I-T-E Imperial Corporation Circuit breaker contact arm and attachment means
JPS5733923A (en) 1980-08-05 1982-02-24 Inoue Japax Res Inc Electric discharge machining device
US4339642A (en) * 1981-01-19 1982-07-13 General Electric Company Current switching member for circuit breakers
US4608545A (en) * 1985-09-24 1986-08-26 Siemens-Allis, Inc. Movable contact arm assembly for a current limiting circuit breaker
US4638277A (en) * 1985-10-01 1987-01-20 Westinghouse Electric Corp. Circuit breaker with blow open latch
US4733033A (en) * 1986-12-15 1988-03-22 General Electric Company Molded case circuit breaker contact arrangement including a spring clip contact arm retainer
JPH01241720A (ja) * 1988-03-24 1989-09-26 Terasaki Denki Sangyo Kk 開閉器の接触子装置
GB2251133B (en) * 1990-10-09 1995-03-15 Fuji Electric Co Ltd Sliding contactor for electric equipment
JP3230197B2 (ja) * 1994-08-30 2001-11-19 三菱電機株式会社 回路遮断器
EP1470296A1 (en) * 2002-01-30 2004-10-27 The Texas A & M University System Cable guardrail release system
JP5838056B2 (ja) * 2011-08-11 2015-12-24 富士通コンポーネント株式会社 スイッチ及びコネクタ
US9147531B2 (en) * 2012-12-03 2015-09-29 Eaton Corporation Electrical switching apparatus and movable contact arm assembly therefor
CN105097374B (zh) * 2014-05-16 2018-01-19 北京人民电器厂有限公司 一种利于电弧快速移动和拉长的断路器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3134880A (en) * 1962-07-20 1964-05-26 Gen Electric Locking set-screw adjustable contact assembly
US3369099A (en) * 1965-09-30 1968-02-13 Murray Mfg Corp Circuit breaker having break-away walls

Also Published As

Publication number Publication date
BR7016304D0 (pt) 1973-01-16
DE2002934A1 (de) 1970-07-30
FR2030198A1 (es) 1970-10-30
US3564184A (en) 1971-02-16

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