ATE150583T1 - Schalter mit löschkammer, insbesondere lasttrennschalter - Google Patents

Schalter mit löschkammer, insbesondere lasttrennschalter

Info

Publication number
ATE150583T1
ATE150583T1 AT94112610T AT94112610T ATE150583T1 AT E150583 T1 ATE150583 T1 AT E150583T1 AT 94112610 T AT94112610 T AT 94112610T AT 94112610 T AT94112610 T AT 94112610T AT E150583 T1 ATE150583 T1 AT E150583T1
Authority
AT
Austria
Prior art keywords
arc extinguishing
switch
extinguishing chamber
circuit breakers
moving contact
Prior art date
Application number
AT94112610T
Other languages
German (de)
English (en)
Inventor
Fritz Hollmann
Original Assignee
Driescher Spezialfab Fritz
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 Driescher Spezialfab Fritz filed Critical Driescher Spezialfab Fritz
Application granted granted Critical
Publication of ATE150583T1 publication Critical patent/ATE150583T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H33/121—Load break switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/08—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H33/10—Metal parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or gas

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Push-Button Switches (AREA)
  • Tumbler Switches (AREA)
AT94112610T 1993-08-19 1994-08-12 Schalter mit löschkammer, insbesondere lasttrennschalter ATE150583T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4327844A DE4327844A1 (de) 1993-08-19 1993-08-19 Löschkammer für Schalter, insbesodere für Lasttrennschalter

Publications (1)

Publication Number Publication Date
ATE150583T1 true ATE150583T1 (de) 1997-04-15

Family

ID=6495509

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94112610T ATE150583T1 (de) 1993-08-19 1994-08-12 Schalter mit löschkammer, insbesondere lasttrennschalter

Country Status (4)

Country Link
EP (1) EP0639843B1 (el)
AT (1) ATE150583T1 (el)
DE (2) DE4327844A1 (el)
NO (1) NO306432B1 (el)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19627098A1 (de) * 1996-07-05 1998-01-08 Asea Brown Boveri Leistungsschalter
DE10013549B4 (de) * 2000-03-20 2006-08-10 Fritz Driescher KG Spezialfabrik für Elektrizitätswerksbedarf GmbH & Co Anordnung eines Schalters

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE272742C (el) *
FR696259A (fr) * 1929-09-11 1930-12-29 Alsthom Cgee Perfectionnement apporté aux interrupteurs électriques fonctionnant dans un gaz
CH178662A (de) * 1934-10-20 1935-07-31 Spaelti Soehne & Co Einrichtung zur Unterbrechung von Lichtbogen.
DE732000C (de) * 1940-06-05 1943-02-19 Lindner & Co Leistungsschalter mit Lichtbogenloeschung nach dem Sauggasprinzip
FR87927E (fr) * 1964-10-21 1966-01-24 Merlin Gerin Dispositif d'extinction d'arc
FR2034118A1 (el) * 1969-02-05 1970-12-11 Kesl Karel
DE2231195A1 (de) * 1972-06-26 1974-01-17 Driescher Eltech Werk Last- oder leistungsschalter
CH553476A (de) * 1973-10-11 1974-08-30 Sprecher & Schuh Ag Druckgas-leistungsschalter fuer hochspannung.

Also Published As

Publication number Publication date
EP0639843A1 (de) 1995-02-22
DE4327844A1 (de) 1995-02-23
EP0639843B1 (de) 1997-03-19
DE59402124D1 (de) 1997-04-24
NO306432B1 (no) 1999-11-01
NO942876L (no) 1995-02-20
NO942876D0 (el) 1994-08-03

Similar Documents

Publication Publication Date Title
AU5473496A (en) A device for assembly and electrical connection of modular apparatuses such as circuit breakers or similar
MY108052A (en) Range of molded case low voltage circuit breakers
RU95105436A (ru) Ступенчатый выключатель
DE69804265D1 (de) Generatorlastschalter
ES2172351T3 (es) Interruptor de escalones.
CA2009387A1 (en) Interrupter switch with selective circuit-isolating feature
WO1999012176A3 (de) Hochspannungsleistungsschalter mit antreibbarem gegenkontaktstück
CA2009289A1 (en) Metal-clad, compressed gas-blast circuit-breaker with a shifting linkage
ATE150583T1 (de) Schalter mit löschkammer, insbesondere lasttrennschalter
ES2073602T3 (es) Instalacion de conmutacion aislada con gas a presion, blindada en metal, para estaciones de red compactas en el sector de tension intermedia.
ATE103414T1 (de) Hochspannungs-lastschalter mit dielektrischem loeschgas.
DE3682663D1 (de) Lichtbogenschaltkammer, insbesondere fuer mit fluessigkeit geloeschte lastschalter.
GB2274205A (en) Arc quenching apparatus for circuit breakers
DK0398213T3 (da) Mellemspændingsafbryder til kraftig nominel strøm
DE3684949D1 (de) Gasisoliertes gekapseltes schaltgeraet.
BR7907123A (pt) Disposicao de contato para chves a gas comprimido
DE69009070D1 (de) Hoch- oder Mittelspannungslastschalter.
SU928444A1 (ru) Автопневматический элегазовый выключатель
DE59402471D1 (de) Lichtbogenlöschanordnung, insbesondere für einen Leitungsschutzschalter und Schütze
FR2356259A1 (fr) Disjoncteur a gaz comprime autopneumatique
GB912251A (en) Fluid-blast electric circuit interrupters
ES2136183T3 (es) Equipo de proteccion formado por la asociacion de un disyuntor en serie con un organo de conmutacion.
RU2224325C2 (ru) Автоматический выключатель
SU1742887A1 (ru) Газовый выключатель
AU630025B2 (en) Modular earth leakage circuit breaker