DE521847C - Arrangement for oil switch with extinguishing chambers - Google Patents

Arrangement for oil switch with extinguishing chambers

Info

Publication number
DE521847C
DE521847C DEV25711D DEV0025711D DE521847C DE 521847 C DE521847 C DE 521847C DE V25711 D DEV25711 D DE V25711D DE V0025711 D DEV0025711 D DE V0025711D DE 521847 C DE521847 C DE 521847C
Authority
DE
Germany
Prior art keywords
arrangement
oil switch
extinguishing chambers
fixed contacts
arrangement according
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
DEV25711D
Other languages
German (de)
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.)
Voigt and Haeffner AG
Original Assignee
Voigt and Haeffner AG
Publication date
Priority to DEV25711D priority Critical patent/DE521847C/en
Application granted granted Critical
Publication of DE521847C publication Critical patent/DE521847C/en
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
    • H01H33/022—Details particular to three-phase circuit breakers

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)

Description

'■'■) Von dem Patentsucher ist der Erfinder angegeben worden:'■' ■) The inventor has been specified by the patent seeker:

Cesare Cippitelliin Frankfurta.M.Cesare Cippitelli in Frankfurt a. M.

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

BERUN. KEBRUCKT IN DERBERUN. KEBRUCKT IN THE

Claims (3)

Patentansprüche:Patent claims: 1. Anordnung für Ölschalter mit Löschkammer nach Patent 463 906, dadurch gekennzeichnet!, daß sämtliche Lösclilkammerni mit ihren festen Kontakten an einem einzigen für alle Pole gemeinsamen Isolationsrohr befestigt sind.1. Arrangement for oil switch with extinguishing chamber according to patent 463 906, characterized! That all Lösclilkammerni with their fixed contacts on a single insulation tube common to all poles are attached. 2. Anordnung nach Anspruch 1, dadurch gekennzeichnet, daß die Durchführungsbolzen stiftartig an den festen Kontakten der Löschkammern eingesetzt sind.2. Arrangement according to claim 1, characterized in that the lead-through bolts Are inserted like a pin on the fixed contacts of the arcing chambers. 3. Anordnung nach Anspruch 1 und 2, dadurch gekennzeichnet, daß die Durchführungsisolatoren über ihre Leiterbolzen geschoben und federnd so befestigt sind, daß eine besondere Befestigung der Durchführungsisolatoren am Deckel in Fortfall kommen kann.3. Arrangement according to claim 1 and 2, characterized in that the bushing insulators are pushed over their head bolts and resiliently attached so that a special attachment of the Bushing insulators on the cover can be omitted.
DEV25711D Arrangement for oil switch with extinguishing chambers Expired DE521847C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEV25711D DE521847C (en) Arrangement for oil switch with extinguishing chambers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV25711D DE521847C (en) Arrangement for oil switch with extinguishing chambers

Publications (1)

Publication Number Publication Date
DE521847C true DE521847C (en) 1931-03-26

Family

ID=7582139

Family Applications (1)

Application Number Title Priority Date Filing Date
DEV25711D Expired DE521847C (en) Arrangement for oil switch with extinguishing chambers

Country Status (1)

Country Link
DE (1) DE521847C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2637466A (en) * 1949-04-12 1953-05-05 Donald C Wright Pocket marking pen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2637466A (en) * 1949-04-12 1953-05-05 Donald C Wright Pocket marking pen

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