FR1311694A - Improvements to laminated magnetic cores, in particular for electric induction devices - Google Patents

Improvements to laminated magnetic cores, in particular for electric induction devices

Info

Publication number
FR1311694A
FR1311694A FR885585A FR885585A FR1311694A FR 1311694 A FR1311694 A FR 1311694A FR 885585 A FR885585 A FR 885585A FR 885585 A FR885585 A FR 885585A FR 1311694 A FR1311694 A FR 1311694A
Authority
FR
France
Prior art keywords
magnetic cores
electric induction
laminated magnetic
induction devices
devices
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
FR885585A
Other languages
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.)
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
Priority claimed from US84571A external-priority patent/US3110874A/en
Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to FR885585A priority Critical patent/FR1311694A/en
Application granted granted Critical
Publication of FR1311694A publication Critical patent/FR1311694A/en
Expired 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
    • H01F7/081—Magnetic constructions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/36—Stationary parts of magnetic circuit, e.g. yoke
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/44—Magnetic coils or windings
    • H01H50/46—Short-circuited conducting sleeves, bands, or discs

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR885585A 1961-01-24 1962-01-23 Improvements to laminated magnetic cores, in particular for electric induction devices Expired FR1311694A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR885585A FR1311694A (en) 1961-01-24 1962-01-23 Improvements to laminated magnetic cores, in particular for electric induction devices

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84571A US3110874A (en) 1961-01-24 1961-01-24 Magnetic core structure
FR885585A FR1311694A (en) 1961-01-24 1962-01-23 Improvements to laminated magnetic cores, in particular for electric induction devices

Publications (1)

Publication Number Publication Date
FR1311694A true FR1311694A (en) 1962-12-07

Family

ID=26194039

Family Applications (1)

Application Number Title Priority Date Filing Date
FR885585A Expired FR1311694A (en) 1961-01-24 1962-01-23 Improvements to laminated magnetic cores, in particular for electric induction devices

Country Status (1)

Country Link
FR (1) FR1311694A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2371056A1 (en) * 1976-11-13 1978-06-09 Bbc Brown Boveri & Cie Holder for magnetic core and coil of relay - has plate with hooked arms at corners to engage short circuit rings of core
WO2000074087A1 (en) * 1999-05-29 2000-12-07 Daimlerchrysler Ag Actuator for electromagnetic valve control

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2371056A1 (en) * 1976-11-13 1978-06-09 Bbc Brown Boveri & Cie Holder for magnetic core and coil of relay - has plate with hooked arms at corners to engage short circuit rings of core
WO2000074087A1 (en) * 1999-05-29 2000-12-07 Daimlerchrysler Ag Actuator for electromagnetic valve control

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