CH257568A - Kontaktfedergruppe für elektrische Apparate. - Google Patents

Kontaktfedergruppe für elektrische Apparate.

Info

Publication number
CH257568A
CH257568A CH257568DA CH257568A CH 257568 A CH257568 A CH 257568A CH 257568D A CH257568D A CH 257568DA CH 257568 A CH257568 A CH 257568A
Authority
CH
Switzerland
Prior art keywords
spring assembly
contact spring
electrical apparatus
electrical
assembly
Prior art date
Application number
Other languages
English (en)
Inventor
Aktiebolag Svensk Relafabriken
Original Assignee
Svenska Relafabriken Aktiebola
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 Svenska Relafabriken Aktiebola filed Critical Svenska Relafabriken Aktiebola
Publication of CH257568A publication Critical patent/CH257568A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/56—Contact spring sets
    • H01H50/58—Driving arrangements structurally associated therewith; Mounting of driving arrangements on armature

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Mechanisms For Operating Contacts (AREA)
CH257568D 1944-12-30 1947-03-20 Kontaktfedergruppe für elektrische Apparate. CH257568A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1064144A SE117983C1 (de) 1944-12-30 1944-12-30

Publications (1)

Publication Number Publication Date
CH257568A true CH257568A (de) 1948-10-15

Family

ID=20306347

Family Applications (1)

Application Number Title Priority Date Filing Date
CH257568D CH257568A (de) 1944-12-30 1947-03-20 Kontaktfedergruppe für elektrische Apparate.

Country Status (3)

Country Link
CH (1) CH257568A (de)
GB (1) GB620972A (de)
SE (1) SE117983C1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2665352A (en) * 1948-04-10 1954-01-05 Itt Contact-spring switch assembly
CH295546A (de) * 1950-11-21 1953-12-31 Jucker Julius Elektrisches Relais.
US2735910A (en) * 1950-12-15 1956-02-21 Dautry
FR63596E (fr) * 1953-12-30 1955-09-29 Constr Telephoniques Relais électromagnétique

Also Published As

Publication number Publication date
GB620972A (en) 1949-04-01
SE117983C1 (de) 1947-03-18

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