GB741037A - Improvements in or relating to contact spring groups for electrical connecting apparatus - Google Patents

Improvements in or relating to contact spring groups for electrical connecting apparatus

Info

Publication number
GB741037A
GB741037A GB34594/53A GB3459453A GB741037A GB 741037 A GB741037 A GB 741037A GB 34594/53 A GB34594/53 A GB 34594/53A GB 3459453 A GB3459453 A GB 3459453A GB 741037 A GB741037 A GB 741037A
Authority
GB
United Kingdom
Prior art keywords
springs
spring
bar
contact
dec
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
GB34594/53A
Other languages
English (en)
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of GB741037A publication Critical patent/GB741037A/en
Expired legal-status Critical Current

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)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Contacts (AREA)
  • Electromagnets (AREA)
GB34594/53A 1952-12-22 1953-12-11 Improvements in or relating to contact spring groups for electrical connecting apparatus Expired GB741037A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE741037X 1952-12-22

Publications (1)

Publication Number Publication Date
GB741037A true GB741037A (en) 1955-11-23

Family

ID=20321894

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34594/53A Expired GB741037A (en) 1952-12-22 1953-12-11 Improvements in or relating to contact spring groups for electrical connecting apparatus

Country Status (5)

Country Link
US (1) US2782270A (enrdf_load_stackoverflow)
BE (1) BE525139A (enrdf_load_stackoverflow)
DE (1) DE973535C (enrdf_load_stackoverflow)
FR (1) FR1089722A (enrdf_load_stackoverflow)
GB (1) GB741037A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1036387B (de) * 1956-09-01 1958-08-14 Standard Elektrik Lorenz Ag Relais mit zwangsweiser Fuehrung der beweglichen Kontaktfedern und gemeinsamer Abstuetzung der Kontaktgegenfedern
NL223312A (enrdf_load_stackoverflow) * 1957-02-15
US2892053A (en) * 1957-05-09 1959-06-23 Essex Wire Corp Electromagnetic relay

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2279811A (en) * 1940-06-19 1942-04-14 Bell Telephone Labor Inc Relay
US2301472A (en) * 1940-06-19 1942-11-10 Bell Telephone Labor Inc Switching mechanism
FR913417A (fr) * 1944-09-04 1946-09-10 Ericsson Telefon Ab L M Groupes de ressorts de contact pour relais et analogues
US2606958A (en) * 1946-05-09 1952-08-12 Kellogg Switchboard & Supply Multicontact relays
US2665352A (en) * 1948-04-10 1954-01-05 Itt Contact-spring switch assembly
DE804220C (de) * 1948-10-02 1951-04-19 Telefonbau & Normalzeit Gmbh Anordnung fuer Kontaktfedersaetze
DE813060C (de) * 1948-10-02 1951-09-06 Normalzeit G M B H Kontaktfedersatz fuer Fernmeldeanlagen
NL71972C (enrdf_load_stackoverflow) * 1948-11-02

Also Published As

Publication number Publication date
FR1089722A (fr) 1955-03-21
DE973535C (de) 1960-03-24
US2782270A (en) 1957-02-19
BE525139A (enrdf_load_stackoverflow)

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