FR1222561A - Enroulement électrique et ses applications - Google Patents

Enroulement électrique et ses applications

Info

Publication number
FR1222561A
FR1222561A FR782528A FR782528A FR1222561A FR 1222561 A FR1222561 A FR 1222561A FR 782528 A FR782528 A FR 782528A FR 782528 A FR782528 A FR 782528A FR 1222561 A FR1222561 A FR 1222561A
Authority
FR
France
Prior art keywords
applications
electric winding
winding
electric
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
FR782528A
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.)
Metals and Controls Corp
Original Assignee
Metals and Controls Corp
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 Metals and Controls Corp filed Critical Metals and Controls Corp
Application granted granted Critical
Publication of FR1222561A publication Critical patent/FR1222561A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2481—Electromagnetic mechanisms characterised by the coil design
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2454—Electromagnetic mechanisms characterised by the magnetic circuit or active magnetic elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2472—Electromagnetic mechanisms with rotatable armatures

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
FR782528A 1957-12-27 1958-12-23 Enroulement électrique et ses applications Expired FR1222561A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US705610A US2921165A (en) 1957-12-27 1957-12-27 Electrical device

Publications (1)

Publication Number Publication Date
FR1222561A true FR1222561A (fr) 1960-06-10

Family

ID=24834217

Family Applications (1)

Application Number Title Priority Date Filing Date
FR782528A Expired FR1222561A (fr) 1957-12-27 1958-12-23 Enroulement électrique et ses applications

Country Status (2)

Country Link
US (1) US2921165A (fr)
FR (1) FR1222561A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5017902A (en) * 1989-05-30 1991-05-21 General Electric Company Conductive film magnetic components
US4959630A (en) * 1989-08-07 1990-09-25 General Electric Company High-frequency transformer
US5126715A (en) * 1990-07-02 1992-06-30 General Electric Company Low-profile multi-pole conductive film transformer
US5291173A (en) * 1992-02-21 1994-03-01 General Electric Co. Z-foldable secondary winding for a low-profile, multi-pole transformer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE535664C (de) * 1931-10-14 Voigt & Haeffner Akt Ges UEberstromschalter mit Waerme- und Kurzschlussausloesung
GB191329274A (en) * 1913-12-19 1915-02-04 John William Ewart Improvements in Current Carrying Coils for Electro-magnetic Apparatus.
US1691125A (en) * 1925-04-11 1928-11-13 Johnson Williamson Lab Inc Transformer
US2014524A (en) * 1933-04-28 1935-09-17 Western Electric Co Article
AT151224B (de) * 1935-05-14 1937-10-25 Siemens Ag Spule für elektrotechnische Zwecke, insbesondere Erregerspule.
DE666920C (de) * 1935-05-15 1938-10-31 Siemens Schuckertwerke Akt Ges Verfahren zur Herstellung von Spulen fuer elektrotechnische Zwecke
US2813168A (en) * 1956-10-11 1957-11-12 Metals & Controls Corp Electrical switch

Also Published As

Publication number Publication date
US2921165A (en) 1960-01-12

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