BE507794A - - Google Patents

Info

Publication number
BE507794A
BE507794A BE507794DA BE507794A BE 507794 A BE507794 A BE 507794A BE 507794D A BE507794D A BE 507794DA BE 507794 A BE507794 A BE 507794A
Authority
BE
Belgium
Application number
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.)
Publication of BE507794A publication Critical patent/BE507794A/xx

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)
  • Breakers (AREA)
BE507794D 1950-12-15 BE507794A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR909948X 1950-12-15

Publications (1)

Publication Number Publication Date
BE507794A true BE507794A (zh)

Family

ID=9408379

Family Applications (1)

Application Number Title Priority Date Filing Date
BE507794D BE507794A (zh) 1950-12-15

Country Status (6)

Country Link
US (1) US2735910A (zh)
BE (1) BE507794A (zh)
CH (1) CH317670A (zh)
DE (1) DE909948C (zh)
FR (1) FR1036612A (zh)
NL (2) NL166048B (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3155793A (en) * 1958-09-03 1964-11-03 Tamura Electric Works Ltd Electromagnetic relay for telephone pay station
US3156799A (en) * 1961-05-08 1964-11-10 Automatic Elect Lab Tension loading arrangement for spring pileups
US4655215A (en) * 1985-03-15 1987-04-07 Harold Pike Hand control for electrosurgical electrodes

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE407945A (zh) * 1934-02-23
GB511092A (en) * 1938-06-13 1939-08-14 Sten Daniel Vigren Improvements in or relating to electrical switching apparatus and sets of contact springs therefor
US2279811A (en) * 1940-06-19 1942-04-14 Bell Telephone Labor Inc Relay
BE466731A (zh) * 1943-02-26
FR913417A (fr) * 1944-09-04 1946-09-10 Ericsson Telefon Ab L M Groupes de ressorts de contact pour relais et analogues
SE117983C1 (zh) * 1944-12-30 1947-03-18
BE465887A (zh) * 1945-06-13
US2500413A (en) * 1945-11-26 1950-03-14 Clare & Co C P Gang relay switch arrangement
US2647961A (en) * 1946-05-09 1953-08-04 Kellogg Switchboard & Supply Multicontact relay
US2612367A (en) * 1948-09-06 1952-09-30 Ingenjors N H F Rost & Soner F Switch contact spring

Also Published As

Publication number Publication date
FR1036612A (fr) 1953-09-09
NL80263C (zh)
NL166048B (nl)
DE909948C (de) 1954-04-26
CH317670A (de) 1956-11-30
US2735910A (en) 1956-02-21

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