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DE598044C - Device for the protection of transformers, in particular for power supply devices or devices connected to them - Google Patents

Device for the protection of transformers, in particular for power supply devices or devices connected to them

Info

Publication number
DE598044C
DE598044C DENDAT598044D DE598044DD DE598044C DE 598044 C DE598044 C DE 598044C DE NDAT598044 D DENDAT598044 D DE NDAT598044D DE 598044D D DE598044D D DE 598044DD DE 598044 C DE598044 C DE 598044C
Authority
DE
Germany
Prior art keywords
transformers
protection
power supply
devices
projection
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
DENDAT598044D
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.)
AEG AG
Original Assignee
AEG AG
Publication date
Application granted granted Critical
Publication of DE598044C publication Critical patent/DE598044C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
    • H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
    • H02H5/06—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature in oil-filled electric apparatus
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/40—Structural association with built-in electric component, e.g. fuse
    • H01F27/402—Association of measuring or protective means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Power Conversion In General (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

BERLD). GEDRUCKT IN DER REICHSDRUCKEREIBERLD). PRINTED IN THE REICH PRINTING COMPANY

Claims (2)

Patentansprüche:Patent claims: 1. Einrichtung nach Patent 591 218, dadurch gekennzeichnet, daß die freien Enden der durch Lot miteinander verbundenen Metallstreifen an derselben Seite aus der Transformatorwicklung herausragen und Vorsprünge tragen, mittels deren die Feder der Schaltvorrichtung gespannt wird.1. Device according to patent 591 218, thereby characterized in that the free ends of the metal strips connected to one another by solder are on the same side protrude from the transformer winding and carry projections, by means of which the spring of the switching device is tensioned. 2. Einrichtung nach Anspruch i, dadurch gekennzeichnet, daß der Vorsprung (4) des einen Metallstreifens (1) die Kontaktfeder (5) an den Gegenkontakt drückt, während der Vorsprung (7) des anderen Streifens (2) die Kontaktfeder unter Spannung in der Schließlage hält.2. Device according to claim i, characterized characterized in that the projection (4) of one metal strip (1) is the contact spring (5) presses against the mating contact, while the projection (7) of the other strip (2) presses the contact spring under tension holds in the closed position. *) Von dem Patentsucher ist als der Erfinder angegeben worden:*) The patent seeker stated as the inventor: Martin Zeh in Berlin-Friedenau.Martin Zeh in Berlin-Friedenau.
DENDAT598044D Device for the protection of transformers, in particular for power supply devices or devices connected to them Expired DE598044C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE598044T

Publications (1)

Publication Number Publication Date
DE598044C true DE598044C (en) 1934-06-05

Family

ID=6574142

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT598044D Expired DE598044C (en) Device for the protection of transformers, in particular for power supply devices or devices connected to them

Country Status (1)

Country Link
DE (1) DE598044C (en)

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