SE8902417D0 - Kontaktanordning foer elkopplare - Google Patents

Kontaktanordning foer elkopplare

Info

Publication number
SE8902417D0
SE8902417D0 SE8902417A SE8902417A SE8902417D0 SE 8902417 D0 SE8902417 D0 SE 8902417D0 SE 8902417 A SE8902417 A SE 8902417A SE 8902417 A SE8902417 A SE 8902417A SE 8902417 D0 SE8902417 D0 SE 8902417D0
Authority
SE
Sweden
Prior art keywords
contact
mid
contact carrier
carrier
force
Prior art date
Application number
SE8902417A
Other languages
English (en)
Other versions
SE8902417L (sv
SE464158B (sv
Inventor
A Abri
Original Assignee
Asea Brown Boveri
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 Brown Boveri filed Critical Asea Brown Boveri
Priority to SE8902417A priority Critical patent/SE464158B/sv
Publication of SE8902417D0 publication Critical patent/SE8902417D0/sv
Priority to PCT/SE1990/000466 priority patent/WO1991000610A1/en
Publication of SE8902417L publication Critical patent/SE8902417L/sv
Publication of SE464158B publication Critical patent/SE464158B/sv

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/10—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening
    • H01H77/107—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening characterised by the blow-off force generating means, e.g. current loops
    • 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
    • H01H1/20—Bridging contacts
    • H01H1/2041—Rotating bridge

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Contacts (AREA)
  • Breakers (AREA)
SE8902417A 1989-07-04 1989-07-04 Kontaktanordning foer elkopplare SE464158B (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE8902417A SE464158B (sv) 1989-07-04 1989-07-04 Kontaktanordning foer elkopplare
PCT/SE1990/000466 WO1991000610A1 (en) 1989-07-04 1990-06-29 Contact arrangement for electric switching devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8902417A SE464158B (sv) 1989-07-04 1989-07-04 Kontaktanordning foer elkopplare

Publications (3)

Publication Number Publication Date
SE8902417D0 true SE8902417D0 (sv) 1989-07-04
SE8902417L SE8902417L (sv) 1991-01-05
SE464158B SE464158B (sv) 1991-03-11

Family

ID=20376472

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8902417A SE464158B (sv) 1989-07-04 1989-07-04 Kontaktanordning foer elkopplare

Country Status (2)

Country Link
SE (1) SE464158B (sv)
WO (1) WO1991000610A1 (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2900496B1 (fr) * 2006-04-28 2016-01-01 Legrand France Actionneur sensible a une surintensite electrique et a declenchement rapide, et application

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE300250B (sv) * 1964-03-03 1968-04-22 Asea Ab
DE2157927A1 (de) * 1971-11-23 1973-05-30 Bbc Brown Boveri & Cie Dynamisch oeffnender kontaktmechanismus fuer strombegrenzende leistungsschalter

Also Published As

Publication number Publication date
SE8902417L (sv) 1991-01-05
SE464158B (sv) 1991-03-11
WO1991000610A1 (en) 1991-01-10

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