FR962493A - - Google Patents

Info

Publication number
FR962493A
FR962493A FR962493DA FR962493A FR 962493 A FR962493 A FR 962493A FR 962493D A FR962493D A FR 962493DA FR 962493 A FR962493 A FR 962493A
Authority
FR
France
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
Other languages
French (fr)
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 date
Application granted granted Critical
Publication of FR962493A publication Critical patent/FR962493A/fr
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)
  • Electromagnets (AREA)
FR962493D 1947-02-12 Expired FR962493A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US728128A US2541355A (en) 1947-02-12 1947-02-12 Relay with passive springs

Publications (1)

Publication Number Publication Date
FR962493A true FR962493A (it) 1950-06-10

Family

ID=24925543

Family Applications (1)

Application Number Title Priority Date Filing Date
FR962493D Expired FR962493A (it) 1947-02-12

Country Status (2)

Country Link
US (1) US2541355A (it)
FR (1) FR962493A (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969149C (de) * 1953-06-28 1958-05-08 Lorenz C Ag Anordnung zur Betaetigung von Kontaktfedern an Relais

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3156799A (en) * 1961-05-08 1964-11-10 Automatic Elect Lab Tension loading arrangement for spring pileups
BE621618A (it) * 1961-10-02
US3403364A (en) * 1966-06-02 1968-09-24 Western Electric Co One piece armature backstop member for a relay

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US775230A (en) * 1903-12-07 1904-11-15 Stromberg Carlson Telephone Company Circuit-changing apparatus.
US1521591A (en) * 1921-06-20 1925-01-06 Western Electric Co Electromagnetic device
GB328690A (en) * 1929-02-05 1930-05-05 Morten Balthazar Richter Improvements in or relating to electric relays
NL40118C (it) * 1934-02-23
US2115836A (en) * 1934-10-06 1938-05-03 Bell Telephone Labor Inc Electromagnetic switching device
US2120980A (en) * 1936-02-26 1938-06-21 Associated Electric Lab Inc Contact spring
US2096054A (en) * 1936-09-11 1937-10-19 Bell Telephone Labor Inc Electromagnetic switching device
US2135832A (en) * 1936-11-09 1938-11-08 Associated Electric Lab Inc Multicontact device
US2198704A (en) * 1937-06-08 1940-04-30 Union Switch & Signal Co Electrical relay
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
FR865345A (fr) * 1939-04-19 1941-05-23 Relais électromagnétique pour téléphone
US2248584A (en) * 1939-06-23 1941-07-08 John N Reynolds Multicontact relay
US2348088A (en) * 1940-11-20 1944-05-02 Ibm Detachable relay
US2472709A (en) * 1947-02-06 1949-06-07 Bell Telephone Labor Inc Control of electrical contacting elements

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969149C (de) * 1953-06-28 1958-05-08 Lorenz C Ag Anordnung zur Betaetigung von Kontaktfedern an Relais

Also Published As

Publication number Publication date
US2541355A (en) 1951-02-13

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