FR933137A - Relais électromagnétique - Google Patents

Relais électromagnétique

Info

Publication number
FR933137A
FR933137A FR933137DA FR933137A FR 933137 A FR933137 A FR 933137A FR 933137D A FR933137D A FR 933137DA FR 933137 A FR933137 A FR 933137A
Authority
FR
France
Prior art keywords
electromagnetic relay
relay
electromagnetic
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
Other languages
English (en)
French (fr)
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.)
Siemens Brothers and Co Ltd
Original Assignee
Siemens Brothers and Co Ltd
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 Siemens Brothers and Co Ltd filed Critical Siemens Brothers and Co Ltd
Application granted granted Critical
Publication of FR933137A publication Critical patent/FR933137A/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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Braking Arrangements (AREA)
FR933137D 1943-10-08 1946-08-30 Relais électromagnétique Expired FR933137A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB16533/43A GB569268A (en) 1943-10-08 1943-10-08 Improvements relating to electromagnetic relays

Publications (1)

Publication Number Publication Date
FR933137A true FR933137A (fr) 1948-04-12

Family

ID=10079043

Family Applications (1)

Application Number Title Priority Date Filing Date
FR933137D Expired FR933137A (fr) 1943-10-08 1946-08-30 Relais électromagnétique

Country Status (5)

Country Link
US (1) US2458247A (enrdf_load_stackoverflow)
BE (1) BE464333A (enrdf_load_stackoverflow)
FR (1) FR933137A (enrdf_load_stackoverflow)
GB (1) GB569268A (enrdf_load_stackoverflow)
NL (1) NL65875C (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2522714A (en) * 1946-07-13 1950-09-19 Automatic Elect Lab Electromagnetic relay and armature therefor
US2580732A (en) * 1948-06-22 1952-01-01 Arthur M Cohen Finger type circuit regulator
US2550779A (en) * 1950-04-25 1951-05-01 Arthur M Cohen Electromagnetic unit
BE542437A (enrdf_load_stackoverflow) * 1954-11-03
US2825783A (en) * 1955-07-18 1958-03-04 Raymond T Moloney Polarized relay
US2834924A (en) * 1957-01-31 1958-05-13 Essex Wire Corp Hermetically sealed electromagnetic relay
US3109077A (en) * 1959-09-18 1963-10-29 Allied Control Co Electromagnetic switch apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1508386A (en) * 1924-09-16 Driving mechanism for power-operated machines
US1140433A (en) * 1913-05-21 1915-05-25 Butler Ames Adjusting-post.
US1207736A (en) * 1914-05-02 1916-12-12 Western Electric Co Electromagnetic device.
US1867099A (en) * 1926-09-11 1932-07-12 Printel Mfg Corp Electromagnetic relay
US1944661A (en) * 1930-09-04 1934-01-23 Herman C Kalwitz Oil filled bus and switch gear
GB405436A (en) * 1932-12-02 1934-02-08 Siemens Brothers & Co Ltd Improvements relating to electromagnetic relays
US2366784A (en) * 1943-02-04 1945-01-09 Electric Power Equipment Corp Disconnecting switch

Also Published As

Publication number Publication date
BE464333A (enrdf_load_stackoverflow)
GB569268A (en) 1945-05-15
US2458247A (en) 1949-01-04
NL65875C (enrdf_load_stackoverflow)

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