FR2665017B1 - Electro-aimant. - Google Patents

Electro-aimant.

Info

Publication number
FR2665017B1
FR2665017B1 FR9009291A FR9009291A FR2665017B1 FR 2665017 B1 FR2665017 B1 FR 2665017B1 FR 9009291 A FR9009291 A FR 9009291A FR 9009291 A FR9009291 A FR 9009291A FR 2665017 B1 FR2665017 B1 FR 2665017B1
Authority
FR
France
Prior art keywords
electro magnet
electro
magnet
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 - Fee Related
Application number
FR9009291A
Other languages
English (en)
Other versions
FR2665017A1 (fr
Inventor
Christian Blanchard
Michel Lauraire
Didier Vigouroux
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.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique 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 La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA
Priority to FR9009291A priority Critical patent/FR2665017B1/fr
Publication of FR2665017A1 publication Critical patent/FR2665017A1/fr
Application granted granted Critical
Publication of FR2665017B1 publication Critical patent/FR2665017B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1607—Armatures entering the winding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/081—Magnetic constructions
    • H01F2007/083—External yoke surrounding the coil bobbin, e.g. made of bent magnetic sheet

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Magnetic Treatment Devices (AREA)
FR9009291A 1990-07-20 1990-07-20 Electro-aimant. Expired - Fee Related FR2665017B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9009291A FR2665017B1 (fr) 1990-07-20 1990-07-20 Electro-aimant.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9009291A FR2665017B1 (fr) 1990-07-20 1990-07-20 Electro-aimant.

Publications (2)

Publication Number Publication Date
FR2665017A1 FR2665017A1 (fr) 1992-01-24
FR2665017B1 true FR2665017B1 (fr) 1994-03-11

Family

ID=9398940

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9009291A Expired - Fee Related FR2665017B1 (fr) 1990-07-20 1990-07-20 Electro-aimant.

Country Status (1)

Country Link
FR (1) FR2665017B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5588414A (en) * 1995-08-29 1996-12-31 Siemens Electric Limited Construction for maintaining assembled axial integrity of an electrically actuated valve
DE19622794A1 (de) * 1996-06-07 1997-12-11 Binder Magnete Hubmagnet
DE102007043869B4 (de) * 2007-09-14 2016-02-25 Siemens Aktiengesellschaft Spulenträger und Joch eines elektromagnetischen Auslösers eines Schutzschaltgerätes, elektromagnetischer Auslöser sowie Schutzschaltgerät

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2275115A (en) * 1940-02-29 1942-03-03 Trombetta Panfilo Electromagnetic apparatus
US2449438A (en) * 1944-07-25 1948-09-14 Adel Prec Products Corp Solenoid with plunger
DE1254767B (de) * 1963-07-15 1967-11-23 Danfoss As Verfahren zur Herstellung eines gezogenen Ankerrohres fuer Elektromagnete, insbesondere fuer elektromagnetische Ventile, und danach hergestelltes Ankerrohr
US3274525A (en) * 1964-08-28 1966-09-20 Comar Electric Company Solenoid device having a non-rotatably mounted coil bobbin
JPH01100408U (fr) * 1987-12-24 1989-07-05

Also Published As

Publication number Publication date
FR2665017A1 (fr) 1992-01-24

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Legal Events

Date Code Title Description
ST Notification of lapse