GB939344A - An electric circuit breaker - Google Patents

An electric circuit breaker

Info

Publication number
GB939344A
GB939344A GB2048860A GB2048860A GB939344A GB 939344 A GB939344 A GB 939344A GB 2048860 A GB2048860 A GB 2048860A GB 2048860 A GB2048860 A GB 2048860A GB 939344 A GB939344 A GB 939344A
Authority
GB
United Kingdom
Prior art keywords
contact
rod
contacts
june
pivoted
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
GB2048860A
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of GB939344A publication Critical patent/GB939344A/en
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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
    • H01H21/02—Details
    • H01H21/18—Movable parts; Contacts mounted thereon
    • H01H21/36—Driving mechanisms
    • H01H21/40—Driving mechanisms having snap action
    • H01H21/42—Driving mechanisms having snap action produced by compression or extension of coil spring

Landscapes

  • Breakers (AREA)
GB2048860A 1959-06-18 1960-06-10 An electric circuit breaker Expired GB939344A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL33473A DE1102867B (de) 1959-06-18 1959-06-18 Elektrischer Leistungsschalter

Publications (1)

Publication Number Publication Date
GB939344A true GB939344A (en) 1963-10-16

Family

ID=7266295

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2048860A Expired GB939344A (en) 1959-06-18 1960-06-10 An electric circuit breaker

Country Status (3)

Country Link
CH (1) CH385964A (de)
DE (1) DE1102867B (de)
GB (1) GB939344A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436492A1 (fr) * 1978-09-12 1980-04-11 Merlin Gerin Disjoncteur multipolaire basse tension equipe d'un dispositif de positionnement du barreau
US5023416A (en) * 1989-10-03 1991-06-11 Fuji Electric Co., Ltd. Circuit breaker

Also Published As

Publication number Publication date
CH385964A (de) 1964-12-31
DE1102867B (de) 1961-03-23

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