FR1245455A - Relais électromagnétique perfectionné - Google Patents

Relais électromagnétique perfectionné

Info

Publication number
FR1245455A
FR1245455A FR816250A FR816250A FR1245455A FR 1245455 A FR1245455 A FR 1245455A FR 816250 A FR816250 A FR 816250A FR 816250 A FR816250 A FR 816250A FR 1245455 A FR1245455 A FR 1245455A
Authority
FR
France
Prior art keywords
electromagnetic relay
advanced electromagnetic
advanced
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
FR816250A
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR1245455A publication Critical patent/FR1245455A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
    • H01H51/287—Details of the shape of the contact springs

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
FR816250A 1959-01-21 1960-01-21 Relais électromagnétique perfectionné Expired FR1245455A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US788197A US2993104A (en) 1959-01-21 1959-01-21 Electromagnetic relay

Publications (1)

Publication Number Publication Date
FR1245455A true FR1245455A (fr) 1960-11-04

Family

ID=25143748

Family Applications (1)

Application Number Title Priority Date Filing Date
FR816250A Expired FR1245455A (fr) 1959-01-21 1960-01-21 Relais électromagnétique perfectionné

Country Status (4)

Country Link
US (1) US2993104A (fr)
DE (1) DE1136422B (fr)
FR (1) FR1245455A (fr)
GB (1) GB944248A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3087125A (en) * 1961-07-13 1963-04-23 Gen Electric Coaxial reed relay for interrupting the center conductor and simultaneously terminating its opened ends
IT678577A (fr) * 1962-08-30
DE1246881B (de) * 1964-03-05 1967-08-10 Siemens Ag Schutzrohrkontakt
CA824230A (en) * 1964-11-12 1969-09-30 D. Santi John Reed switch adapted for rapid cycling
US3317869A (en) * 1965-07-06 1967-05-02 Allen Bradley Co Reed switch having large current carrying capacity
DE2461884C3 (de) * 1974-12-30 1982-04-15 Sds-Elektro Gmbh, 8024 Deisenhofen Elektromagnetisches Schaltgerät
GB2142188B (en) * 1983-06-25 1987-11-25 Standard Telephones Cables Ltd Electrical relays
US9677523B2 (en) * 2014-05-30 2017-06-13 Cummins Inc. Fuel injector including an injection control valve having an improved stator core

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2394724A (en) * 1946-02-12 Method of forming meter magnet
NL29220C (fr) * 1929-07-22
US2481003A (en) * 1945-04-03 1949-09-06 Bell Telephone Labor Inc Protective arrangement for switch contacts
US2483723A (en) * 1945-04-03 1949-10-04 Bell Telephone Labor Inc Electromagnetic circuit maker and breaker
US2767279A (en) * 1952-01-25 1956-10-16 North Electric Co Electromagnetic relay
US2860403A (en) * 1953-06-30 1958-11-18 Warner Electric Brake & Clutch Method of making a pole piece unit for magnets
FR1100393A (fr) * 1955-02-08 1955-09-20 Relais électromagnétique miniature
US2840660A (en) * 1955-06-16 1958-06-24 G M Giannini & Co Inc Double-throw magnetically operated sealed switch
US2834848A (en) * 1955-09-02 1958-05-13 Bell Telephone Labor Inc Electric switch

Also Published As

Publication number Publication date
DE1136422B (de) 1962-09-13
US2993104A (en) 1961-07-18
GB944248A (en) 1963-12-11

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