FR1308737A - Thermo-magnetic relay - Google Patents

Thermo-magnetic relay

Info

Publication number
FR1308737A
FR1308737A FR874578A FR874578A FR1308737A FR 1308737 A FR1308737 A FR 1308737A FR 874578 A FR874578 A FR 874578A FR 874578 A FR874578 A FR 874578A FR 1308737 A FR1308737 A FR 1308737A
Authority
FR
France
Prior art keywords
thermo
magnetic relay
relay
magnetic
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
FR874578A
Other languages
French (fr)
Inventor
Rene Hairy
Robert Fillet
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite 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 Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Priority to FR874578A priority Critical patent/FR1308737A/en
Application granted granted Critical
Publication of FR1308737A publication Critical patent/FR1308737A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/02—Non-polarised relays
    • H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
    • H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
    • H01H51/065—Relays having a pair of normally open contacts rigidly fixed to a magnetic core movable along the axis of a solenoid, e.g. relays for starting automobiles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/58—Thermally-sensitive members actuated due to thermally controlled change of magnetic permeability

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
FR874578A 1961-09-29 1961-09-29 Thermo-magnetic relay Expired FR1308737A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR874578A FR1308737A (en) 1961-09-29 1961-09-29 Thermo-magnetic relay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR874578A FR1308737A (en) 1961-09-29 1961-09-29 Thermo-magnetic relay

Publications (1)

Publication Number Publication Date
FR1308737A true FR1308737A (en) 1962-11-09

Family

ID=8763794

Family Applications (1)

Application Number Title Priority Date Filing Date
FR874578A Expired FR1308737A (en) 1961-09-29 1961-09-29 Thermo-magnetic relay

Country Status (1)

Country Link
FR (1) FR1308737A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0663678A1 (en) * 1994-01-14 1995-07-19 Cotherm Temperature limiter
FR2715245A1 (en) * 1994-01-14 1995-07-21 Cotherm Sa Temperature limiter for cooker hob plate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0663678A1 (en) * 1994-01-14 1995-07-19 Cotherm Temperature limiter
FR2715245A1 (en) * 1994-01-14 1995-07-21 Cotherm Sa Temperature limiter for cooker hob plate
FR2715246A1 (en) * 1994-01-14 1995-07-21 Cotherm Sa Temperature limiter especially for cooking.

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