CH345377A - Electrical contact device - Google Patents

Electrical contact device

Info

Publication number
CH345377A
CH345377A CH345377DA CH345377A CH 345377 A CH345377 A CH 345377A CH 345377D A CH345377D A CH 345377DA CH 345377 A CH345377 A CH 345377A
Authority
CH
Switzerland
Prior art keywords
electrical contact
contact device
electrical
contact
Prior art date
Application number
Other languages
German (de)
Inventor
Boehm Hermann
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of CH345377A publication Critical patent/CH345377A/en

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
    • H01H1/16—Contacts characterised by the manner in which co-operating contacts engage by abutting by rolling; by wrapping; Roller or ball contacts
CH345377D 1954-11-02 1955-10-24 Electrical contact device CH345377A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB33218A DE1025489B (en) 1954-11-02 1954-11-02 Switching or control device

Publications (1)

Publication Number Publication Date
CH345377A true CH345377A (en) 1960-03-31

Family

ID=6963963

Family Applications (1)

Application Number Title Priority Date Filing Date
CH345377D CH345377A (en) 1954-11-02 1955-10-24 Electrical contact device

Country Status (3)

Country Link
CH (1) CH345377A (en)
DE (1) DE1025489B (en)
FR (1) FR1133780A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4224489A (en) * 1977-11-25 1980-09-23 Schaltbau Gesellschaft Mbh Snap action switch
DE3940647A1 (en) * 1989-12-08 1991-06-13 Kirsten Elektrotech Electrical switch with contact roller and spring support - preassembled together with spring in recess of switching element so that spring is compressed on assembly

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE632753A (en) * 1962-05-25
DE2909585C2 (en) * 1979-03-12 1982-10-28 Siemens AG, 1000 Berlin und 8000 München Slide switch
DE102015115046A1 (en) * 2015-09-08 2017-03-09 Eaton Electrical Ip Gmbh & Co. Kg Double break contact system for an electrical switching device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4224489A (en) * 1977-11-25 1980-09-23 Schaltbau Gesellschaft Mbh Snap action switch
DE3940647A1 (en) * 1989-12-08 1991-06-13 Kirsten Elektrotech Electrical switch with contact roller and spring support - preassembled together with spring in recess of switching element so that spring is compressed on assembly

Also Published As

Publication number Publication date
FR1133780A (en) 1957-04-02
DE1025489B (en) 1958-03-06

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