DE646007C - Einrichtung zum Loeschen elektrischer Lichtboegen - Google Patents

Einrichtung zum Loeschen elektrischer Lichtboegen

Info

Publication number
DE646007C
DE646007C DEE45044D DEE0045044D DE646007C DE 646007 C DE646007 C DE 646007C DE E45044 D DEE45044 D DE E45044D DE E0045044 D DEE0045044 D DE E0045044D DE 646007 C DE646007 C DE 646007C
Authority
DE
Germany
Prior art keywords
insulating
arc
tube
movable
wall
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.)
Expired
Application number
DEE45044D
Other languages
German (de)
English (en)
Inventor
Stanislaus Teszner
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
Application granted granted Critical
Publication of DE646007C publication Critical patent/DE646007C/de
Expired legal-status Critical Current

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
    • H01H33/06—Insulating body insertable between contacts
    • 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
    • H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
    • H01H33/75—Liquid-break switches, e.g. oil-break
    • 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
    • H01H33/92—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 liquid, e.g. oil

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Circuit Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
DEE45044D 1932-12-21 1933-12-22 Einrichtung zum Loeschen elektrischer Lichtboegen Expired DE646007C (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR761826T 1932-12-21
FR765155T 1933-02-28
FR766307T 1933-03-20

Publications (1)

Publication Number Publication Date
DE646007C true DE646007C (de) 1937-06-07

Family

ID=9001104

Family Applications (1)

Application Number Title Priority Date Filing Date
DEE45044D Expired DE646007C (de) 1932-12-21 1933-12-22 Einrichtung zum Loeschen elektrischer Lichtboegen

Country Status (3)

Country Link
DE (1) DE646007C (fr)
FR (3) FR761826A (fr)
GB (1) GB424990A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE912596C (de) * 1939-10-29 1954-05-31 Siemens Ag Fluessigkeitsschalter
DE975484C (de) * 1941-05-02 1961-12-07 Siemens Ag Fluessigkeitsschalter der Saeulenbauart

Also Published As

Publication number Publication date
GB424990A (en) 1935-03-05
FR766307A (fr) 1934-06-26
FR761826A (fr) 1934-03-27
FR765155A (fr) 1934-06-04

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