SE117983C1 - - Google Patents

Info

Publication number
SE117983C1
SE117983C1 SE1064144A SE1064144A SE117983C1 SE 117983 C1 SE117983 C1 SE 117983C1 SE 1064144 A SE1064144 A SE 1064144A SE 1064144 A SE1064144 A SE 1064144A SE 117983 C1 SE117983 C1 SE 117983C1
Authority
SE
Sweden
Prior art keywords
springs
contact
contact springs
space
members
Prior art date
Application number
SE1064144A
Other languages
English (en)
Inventor
S D Vigren
R A Zander
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 filed Critical
Priority to SE1064144A priority Critical patent/SE117983C1/xx
Priority to GB346747A priority patent/GB620972A/en
Publication of SE117983C1 publication Critical patent/SE117983C1/xx
Priority to CH257568D priority 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)
  • Mechanisms For Operating Contacts (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
SE1064144A 1944-12-30 1944-12-30 SE117983C1 (ca)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE1064144A SE117983C1 (ca) 1944-12-30 1944-12-30
GB346747A GB620972A (en) 1944-12-30 1947-02-05 Improvements in multiple contact spring assemblies for electric switches and relays
CH257568D CH257568A (de) 1944-12-30 1947-03-20 Kontaktfedergruppe für elektrische Apparate.

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
SE117983C1 true SE117983C1 (ca) 1947-03-18

Family

ID=20306347

Family Applications (1)

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

Country Status (3)

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

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.
BE507794A (ca) * 1950-12-15
FR63596E (fr) * 1953-12-30 1955-09-29 Constr Telephoniques Relais électromagnétique

Also Published As

Publication number Publication date
GB620972A (en) 1949-04-01
CH257568A (de) 1948-10-15

Similar Documents

Publication Publication Date Title
GB609680A (en) Improvements relating to snap-action electric switches
GB620972A (en) Improvements in multiple contact spring assemblies for electric switches and relays
GB1052662A (ca)
GB1371422A (en) Switch construction
GB618731A (en) Improvements in or relating to electromagnetic relays
GB617372A (en) Improvements in multiple-contact switches and relays
GB731713A (en) An electric switch or contactor with resiliently supported contacts
GB502943A (en) Arrangement of contacts for electrical switches
GB787701A (en) Improvements in or relating to an electric switch contact arrangement having a movable contact spring adapted to be displaced by a driving member
GB851933A (en) Improvements in or relating to electrical contact assemblies
GB865888A (en) A self-locking electrical isolating switch
GB721690A (en) Improvements relating to electric changeover switches
GB701071A (en) Improvements in or relating to electromagnetic relays
SU143170A1 (ru) Механический коммутатор
GB879813A (en) Improvements in and relating to electric switches
GB837433A (en) Improvements in or relating to snap-action electric switch construction
GB730933A (en) Improvements in or relating to contact spring groups for electromagnetic relays and the like
GB851729A (en) Improvements in or relating to contacts suitable for outdoor high-tension electricalswitches
GB561004A (en) Improvements in snap-action electric switches
GB594510A (en) Improvements in or relating to electrical contact spring sets suitable for use on electromagnetic relays
GB622781A (en) Improvements in or relating to snap-action electric switches
GB702858A (en) Improvements in or relating to electric contact spring assemblies
GB546435A (en) Improvements connected with electrical switch-gear and contact arrangements therefor
GB819885A (en) Improvements in multi-finger contact assemblies for electrical switches and circuit-breakers
GB830792A (en) Improvements relating to the mounting of electrical contacts