FR2137996A1 - - Google Patents

Info

Publication number
FR2137996A1
FR2137996A1 FR7217571A FR7217571A FR2137996A1 FR 2137996 A1 FR2137996 A1 FR 2137996A1 FR 7217571 A FR7217571 A FR 7217571A FR 7217571 A FR7217571 A FR 7217571A FR 2137996 A1 FR2137996 A1 FR 2137996A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7217571A
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.)
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
Original Assignee
Brown Boveri und Cie AG Switzerland
BBC Brown Boveri France 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 Brown Boveri und Cie AG Switzerland, BBC Brown Boveri France SA filed Critical Brown Boveri und Cie AG Switzerland
Publication of FR2137996A1 publication Critical patent/FR2137996A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/323—Insulation between winding turns, between winding layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/12—Insulating of windings
    • H01F41/122—Insulating between turns or between winding layers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulating Of Coils (AREA)
FR7217571A 1971-05-19 1972-05-17 Withdrawn FR2137996A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH735571A CH532307A (de) 1971-05-19 1971-05-19 Verfahren und Einrichtung zur Herstellung von Aktivteilen für Transformatoren oder Drosseln mit elektrischen Wicklungen mit bandförmigem Isoliermaterial, sowie dessen Anwendung auf Hoch- und Höchstspannungs-Transformatoren oder Drosselspulen

Publications (1)

Publication Number Publication Date
FR2137996A1 true FR2137996A1 (fr) 1972-12-29

Family

ID=4323834

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7217571A Withdrawn FR2137996A1 (fr) 1971-05-19 1972-05-17

Country Status (8)

Country Link
US (1) US3792528A (fr)
AT (1) AT318068B (fr)
CA (1) CA981887A (fr)
CH (1) CH532307A (fr)
DE (1) DE2128627A1 (fr)
FR (1) FR2137996A1 (fr)
IT (1) IT955541B (fr)
SE (1) SE387469B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2837199C2 (de) * 1978-08-25 1983-05-05 Siemens AG, 1000 Berlin und 8000 München Verfahren zum Isolieren einer zu glühenden supraleitenden Magnetwicklung
CH633633A5 (en) * 1978-11-23 1982-12-15 Micafil Ag Method of drying articles to be dried by means of a vapour flow of an easily volatile liquid and drying arrangement for implementing the method
US8056256B2 (en) * 2008-09-17 2011-11-15 Slack Associates, Inc. Method for reconditioning FCR APG-68 tactical radar units
US8505212B2 (en) 2008-09-17 2013-08-13 Slack Associates, Inc. Method for reconditioning or processing a FCR APG-68 tactical radar unit
US8082681B2 (en) 2008-10-22 2011-12-27 Slack Associates, Inc. Method for improving or reconditioning FCR APG-68 tactical radar units
US8701307B2 (en) 2008-09-17 2014-04-22 Howard C. Slack Method for cleaning and reconditioning FCR APG-68 tactical radar units
WO2011038184A1 (fr) * 2009-09-24 2011-03-31 Parker Hannifin Corporation Refroidissement intégré de composants électriques bobinés
EP2530686B1 (fr) * 2011-06-01 2014-08-06 ABB Research Ltd. Pression des enroulements de transformateur durant le séchage de la partie active
WO2013044510A1 (fr) * 2011-09-30 2013-04-04 Siemens Aktiengesellschaft Procédé d'assemblage d'un transformateur électrique

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2168154A (en) * 1938-03-16 1939-08-01 Gen Electric Transformer
US2656290A (en) * 1948-10-28 1953-10-20 Westinghouse Electric Corp Processes for producing electrical coils insulated with mica and synthetic resins and the products thereof
US3138773A (en) * 1959-12-01 1964-06-23 Gen Electric Electrical coils with permeable resin bonding permitting penetration of dielectric liquid therethrough
US3233311A (en) * 1961-06-05 1966-02-08 Gen Electric Method of making encapsulated coils
US3587168A (en) * 1968-10-28 1971-06-28 Westinghouse Canada Ltd Method of making insulated electrical apparatus

Also Published As

Publication number Publication date
SE387469B (sv) 1976-09-06
AT318068B (de) 1974-09-25
CA981887A (en) 1976-01-20
CH532307A (de) 1972-12-31
IT955541B (it) 1973-09-29
DE2128627A1 (de) 1972-11-30
US3792528A (en) 1974-02-19

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Legal Events

Date Code Title Description
ST Notification of lapse