CH488268A - Contact arrangement for electrical switches - Google Patents

Contact arrangement for electrical switches

Info

Publication number
CH488268A
CH488268A CH725269A CH725269A CH488268A CH 488268 A CH488268 A CH 488268A CH 725269 A CH725269 A CH 725269A CH 725269 A CH725269 A CH 725269A CH 488268 A CH488268 A CH 488268A
Authority
CH
Switzerland
Prior art keywords
contact arrangement
electrical switches
switches
electrical
arrangement
Prior art date
Application number
CH725269A
Other languages
German (de)
Inventor
Bachler Sven
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Publication of CH488268A publication Critical patent/CH488268A/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
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/38—Plug-and-socket contacts
    • H01H1/385—Contact arrangements for high voltage gas blast circuit breakers
CH725269A 1968-05-15 1969-05-09 Contact arrangement for electrical switches CH488268A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE6525/68A SE310020B (en) 1968-05-15 1968-05-15

Publications (1)

Publication Number Publication Date
CH488268A true CH488268A (en) 1970-03-31

Family

ID=20268908

Family Applications (1)

Application Number Title Priority Date Filing Date
CH725269A CH488268A (en) 1968-05-15 1969-05-09 Contact arrangement for electrical switches

Country Status (7)

Country Link
US (1) US3560688A (en)
JP (1) JPS518174B1 (en)
CH (1) CH488268A (en)
DE (1) DE1924076C3 (en)
FR (1) FR2008547A1 (en)
GB (1) GB1259018A (en)
SE (1) SE310020B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4212740A1 (en) * 1992-04-16 1993-10-21 Asea Brown Boveri HV circuit-breaker with tulip-shaped contact - is opened by withdrawal of pin leaving complete concentric ring of conductive caps held together by cantilever pressure

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4501466A (en) * 1977-05-27 1985-02-26 Westinghouse Electric Corp. High current contact
CH648687A5 (en) * 1979-04-03 1985-03-29 Bbc Brown Boveri & Cie ELECTRIC SWITCH.
CH656985A5 (en) * 1982-08-16 1986-07-31 Sprecher & Schuh Ag ELECTRICAL CONNECTOR, IN PARTICULAR FOR SWITCHGEAR.
US4562324A (en) * 1982-09-07 1985-12-31 S&C Electric Company Electrical contact for use in a current-interrupting unit
US9079297B2 (en) * 2011-04-15 2015-07-14 Apex Brands, Inc. Flex-head wrench

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2300893A (en) * 1941-05-14 1942-11-03 Westinghouse Electric & Mfg Co Disconnecting contact
US2891134A (en) * 1956-12-05 1959-06-16 Allis Chalmers Mfg Co Switch employing damping means for controlling movement of its bridging elements
US3127492A (en) * 1961-05-29 1964-03-31 Mc Graw Edison Co Electric contact assemblage of contact fingers in which helically wound conductive members provide contact pressure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4212740A1 (en) * 1992-04-16 1993-10-21 Asea Brown Boveri HV circuit-breaker with tulip-shaped contact - is opened by withdrawal of pin leaving complete concentric ring of conductive caps held together by cantilever pressure

Also Published As

Publication number Publication date
DE1924076B2 (en) 1973-12-06
GB1259018A (en) 1972-01-05
JPS518174B1 (en) 1976-03-15
DE1924076A1 (en) 1970-05-06
FR2008547A1 (en) 1970-01-23
US3560688A (en) 1971-02-02
SE310020B (en) 1969-04-14
DE1924076C3 (en) 1978-05-11

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Legal Events

Date Code Title Description
PL Patent ceased