DE1143567B - Leistungsschalter mit einem beweglichen und einem ortsfesten Kontaktstueck - Google Patents

Leistungsschalter mit einem beweglichen und einem ortsfesten Kontaktstueck

Info

Publication number
DE1143567B
DE1143567B DEM43322A DEM0043322A DE1143567B DE 1143567 B DE1143567 B DE 1143567B DE M43322 A DEM43322 A DE M43322A DE M0043322 A DEM0043322 A DE M0043322A DE 1143567 B DE1143567 B DE 1143567B
Authority
DE
Germany
Prior art keywords
conductor
contact piece
current
piece
movable
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.)
Pending
Application number
DEM43322A
Other languages
German (de)
English (en)
Inventor
Andre Latour
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Publication of DE1143567B publication Critical patent/DE1143567B/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H01H1/54—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force

Landscapes

  • Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
DEM43322A 1958-12-23 1959-11-07 Leistungsschalter mit einem beweglichen und einem ortsfesten Kontaktstueck Pending DE1143567B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR4068A FR1225685A (fr) 1958-12-23 1958-12-23 Perfectionnements aux contacts à pression compensés électrodynamiquement

Publications (1)

Publication Number Publication Date
DE1143567B true DE1143567B (de) 1963-02-14

Family

ID=8569758

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM43322A Pending DE1143567B (de) 1958-12-23 1959-11-07 Leistungsschalter mit einem beweglichen und einem ortsfesten Kontaktstueck

Country Status (6)

Country Link
US (1) US3092699A (fr)
BE (1) BE584795A (fr)
CH (1) CH357788A (fr)
DE (1) DE1143567B (fr)
FR (1) FR1225685A (fr)
GB (1) GB887860A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3431581A1 (de) * 1984-08-28 1986-03-20 Friedrich Dipl.-Ing. 8033 Krailling Lauerer Elektrischer Schalter
DE3901823A1 (de) * 1989-01-21 1989-11-30 Gerhard Dr Peche Vakuumschaltroehre

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH403075A (de) * 1963-09-27 1965-11-30 Bbc Brown Boveri & Cie Stufenschalteinrichtung für Regeltransformatoren
US3593227A (en) * 1968-02-28 1971-07-13 Gennady Fedosievich Mitskevich Automatic electrodynamic blowoff breaker with stationary contact form of two series wound u-shaped members
US3663905A (en) * 1971-05-20 1972-05-16 Ite Imperial Corp Contact bridge system for circuit breaker
US4078218A (en) * 1976-02-12 1978-03-07 Westinghouse Electric Corporation Magnetic contactor
US4255636A (en) * 1976-12-30 1981-03-10 Westinghouse Electric Corp. Circuit breaker with current carrying conductor system utilizing eddy current repulsion
US4240053A (en) * 1976-12-30 1980-12-16 Westinghouse Electric Corp. Circuit breaker utilizing improved current carrying conductor system
US4158829A (en) * 1977-09-01 1979-06-19 Cutler-Hammer, Inc. Electromagnetically operated DC power contactor
US4206333A (en) * 1978-08-17 1980-06-03 Eaton Corporation Double pole sliding contact trigger switch with sequential auxiliary butt contacts
US4513267A (en) * 1983-03-28 1985-04-23 Siemens-Allis, Inc. Stationary contact strap to achieve a current limiting blow-off effect
US4511774A (en) * 1983-12-08 1985-04-16 Eaton Corporation Current limiting contact arrangement
US4804933A (en) * 1988-04-01 1989-02-14 Brown Industrial Gas, Inc. Automatic transfer switch
US4849590A (en) * 1988-04-01 1989-07-18 Kohler Company Electric switch with counteracting electro-electro-dynamic forces
US5072203A (en) * 1989-09-18 1991-12-10 Allen-Bradley Company, Inc. Method and device for protecting starters from fault currents
US4991050A (en) * 1989-09-18 1991-02-05 Allen-Bradley Company, Inc. Method and device for protecting starters from fault currents
EP2458613A1 (fr) * 2010-11-29 2012-05-30 Eaton Industries GmbH Appareil de contact d'un commutateur électrique

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1095849A (fr) * 1953-12-11 1955-06-07 Comp Generale Electricite Appareil électrique de coupure avec contact mobile à action compensée

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732468A (en) * 1956-01-24 Electric switch
DE398478C (de) * 1922-11-07 1924-07-09 Bbc Brown Boveri & Cie Schalter fuer grosse Momentanstromstaerken
DE560368C (de) * 1928-09-21 1932-10-01 Const Electr De Delle Sa Atel Schalter in Schleifenform mit zwei Paaren von Hauptkontakten und nebengeschalteten Funkenziehkontakten
BE534764A (fr) * 1954-02-04 Merlin Gerin

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1095849A (fr) * 1953-12-11 1955-06-07 Comp Generale Electricite Appareil électrique de coupure avec contact mobile à action compensée

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3431581A1 (de) * 1984-08-28 1986-03-20 Friedrich Dipl.-Ing. 8033 Krailling Lauerer Elektrischer Schalter
DE3901823A1 (de) * 1989-01-21 1989-11-30 Gerhard Dr Peche Vakuumschaltroehre

Also Published As

Publication number Publication date
US3092699A (en) 1963-06-04
FR1225685A (fr) 1960-07-04
CH357788A (fr) 1961-10-31
BE584795A (fr) 1960-03-16
GB887860A (en) 1962-01-24

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