DE1069256B - - Google Patents

Info

Publication number
DE1069256B
DE1069256B DENDAT1069256D DE1069256DA DE1069256B DE 1069256 B DE1069256 B DE 1069256B DE NDAT1069256 D DENDAT1069256 D DE NDAT1069256D DE 1069256D A DE1069256D A DE 1069256DA DE 1069256 B DE1069256 B DE 1069256B
Authority
DE
Germany
Prior art keywords
arc
sheets
driven
quenching plates
flattened pipe
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
DENDAT1069256D
Other languages
German (de)
English (en)
Publication of DE1069256B publication Critical patent/DE1069256B/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/36—Metal parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/36—Metal parts
    • H01H2009/365—Metal parts using U-shaped plates

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
DENDAT1069256D Pending DE1069256B (cs)

Publications (1)

Publication Number Publication Date
DE1069256B true DE1069256B (cs)

Family

ID=594421

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT1069256D Pending DE1069256B (cs)

Country Status (1)

Country Link
DE (1) DE1069256B (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1290219B (de) * 1964-09-11 1969-03-06 Siemens Ag Lichtbogenkammer fuer Niederspannungsschaltgeraete
EP0353355A1 (en) * 1987-04-21 1990-02-07 Circuit Breaker Industries Limited An arc extinguisher

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1290219B (de) * 1964-09-11 1969-03-06 Siemens Ag Lichtbogenkammer fuer Niederspannungsschaltgeraete
EP0353355A1 (en) * 1987-04-21 1990-02-07 Circuit Breaker Industries Limited An arc extinguisher

Similar Documents

Publication Publication Date Title
DE762739C (de) Elektrischer Stromunterbrecher, insbesondere Schalter
DE597181C (de) Lichtbogenloeschvorrichtung fuer elektrische Schalter
EP2743950B1 (de) Polaritätsunabhängiges Schaltgerät zum führen und trennen von Gleichströmen
DE2158749C3 (de) Leitungsschutzschalter
EP2452352B1 (de) Vakuumschaltröhre
DE102012000285A1 (de) Magnetische Schaltvorrichtung
DE3302884A1 (de) Elektrischer leistungsschalter
DE1640109B2 (de) Vakuumschalteinrichtung fuer wechselstromkreise
DE102015114083A1 (de) Kontaktvorrichtung für einen elektrischen Schalter und elektrischer Schalter
DE3544646A1 (de) Synchron betaetigbare elektrische stromschalteinrichtung mit vergroessertem kontaktabstand in der oeffnungsstellung und vergroesserter kontaktschliesskraft in der schliessstellung
DE266745C (cs)
DE1069256B (cs)
DE272742C (cs)
DE10212948A1 (de) Blasung bei AC-Betrieb
DE2730726A1 (de) Kontaktgliedpaar und kontaktbruecke fuer wechselstromschuetze mit doppelunterbrechung
DE1282768B (de) Spulenanordnung zur Erzeugung eines Magnetfeldes in einem elektrischen Leistungsschalter
EP0080123B1 (de) Elektromagnetsystem für elektromagnetische Schaltgeräte
EP2859570B1 (de) Schaltgerät für gleichstrom
DE1207027B (de) Elektrisches Kontaktstueck mit Mitteln fuer Lichtbogenschutz
DE619461C (de) Schalter fuer Wechselstrom mit Vielfachunterbrechung
DE1262406B (de) Schaltkontakte fuer Vakuumschalter
DE2629408C2 (cs)
DE218829C (cs)
DE1055643B (de) Elektrischer Stromunterbrecher, insbesondere Mehrfachschalter, mit Lichtbogenloeschung durch ein stroemendes Druckmittel
DE114061C (cs)