FR2365867B1 - - Google Patents

Info

Publication number
FR2365867B1
FR2365867B1 FR7628512A FR7628512A FR2365867B1 FR 2365867 B1 FR2365867 B1 FR 2365867B1 FR 7628512 A FR7628512 A FR 7628512A FR 7628512 A FR7628512 A FR 7628512A FR 2365867 B1 FR2365867 B1 FR 2365867B1
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.)
Expired
Application number
FR7628512A
Other versions
FR2365867A1 (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.)
Alstom Savoisienne SA
Original Assignee
Alstom Savoisienne 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 Alstom Savoisienne SA filed Critical Alstom Savoisienne SA
Priority to FR7628512A priority Critical patent/FR2365867A1/fr
Priority to BE1008359A priority patent/BE858322A/fr
Priority to DE19772741635 priority patent/DE2741635A1/de
Priority to IT2761677A priority patent/IT1084240B/it
Priority to JP11338977A priority patent/JPS5339428A/ja
Publication of FR2365867A1 publication Critical patent/FR2365867A1/fr
Application granted granted Critical
Publication of FR2365867B1 publication Critical patent/FR2365867B1/fr
Granted 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
    • H01F27/322—Insulating of coils, windings, or parts thereof the insulation forming channels for circulation of the fluid
    • 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
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • 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
    • H01F27/2876—Cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Insulating Of Coils (AREA)
FR7628512A 1976-09-22 1976-09-22 Bobinages en feuilles metalliques Granted FR2365867A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7628512A FR2365867A1 (fr) 1976-09-22 1976-09-22 Bobinages en feuilles metalliques
BE1008359A BE858322A (fr) 1976-09-22 1977-09-01 Bobinage en feuilles metalliques
DE19772741635 DE2741635A1 (de) 1976-09-22 1977-09-15 Metallbandwickel, insbesondere fuer transformatoren
IT2761677A IT1084240B (it) 1976-09-22 1977-09-16 Bobinature in lamiere metalliche.
JP11338977A JPS5339428A (en) 1976-09-22 1977-09-22 Metal strap winding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7628512A FR2365867A1 (fr) 1976-09-22 1976-09-22 Bobinages en feuilles metalliques

Publications (2)

Publication Number Publication Date
FR2365867A1 FR2365867A1 (fr) 1978-04-21
FR2365867B1 true FR2365867B1 (fr) 1979-01-12

Family

ID=9177962

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7628512A Granted FR2365867A1 (fr) 1976-09-22 1976-09-22 Bobinages en feuilles metalliques

Country Status (5)

Country Link
JP (1) JPS5339428A (fr)
BE (1) BE858322A (fr)
DE (1) DE2741635A1 (fr)
FR (1) FR2365867A1 (fr)
IT (1) IT1084240B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2812466A1 (de) * 1978-03-22 1979-09-27 Authenrieth Presspanfab Isoliermaterial fuer hochspannungsgeraete o.dgl.
JPS5549558U (fr) * 1978-09-27 1980-03-31
CA1180073A (fr) * 1980-05-28 1984-12-27 Richard D. Gibbs Dispositif inducteur a enroulements refroidis par vapeurs
SE423943B (sv) * 1980-10-06 1982-06-14 Asea Ab Transformator eller reaktor
DE3236446A1 (de) * 1982-10-01 1984-04-05 Smit Transformatoren B.V., 6500 Nijmegen Verfahren zur herstellung einer in eine vergussmasse eingebetteten draht- oder folien-wicklung und fuer das verfahren verwendbares wicklungsmaterial
DE4034317C2 (de) * 1990-10-24 1996-07-11 Aeg Tro Transformatoren Gmbh Radiale Abstützanordnung in axialen Kühlkanälen von Transformatoren oder Drosselspulen mit Lagenwicklungen
CN101339841B (zh) * 2008-04-28 2010-09-01 镇江天力变压器有限公司 一种高频高压除尘变压器
DE102008033125A1 (de) * 2008-07-15 2010-01-21 Abb Ag Transformator
EP2442322B1 (fr) * 2010-10-15 2012-12-05 ABB Technology AG Module d'isolation de transformateur d'huile
DE102012000128A1 (de) 2012-01-06 2013-07-11 TEWISS-Technik und Wissen GmbH Einzugsvorrichtung einer Bandwickelmaschine
DE102021118450A1 (de) 2021-07-16 2023-01-19 Rolls-Royce Deutschland Ltd & Co Kg Spule

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE889649C (de) * 1951-09-27 1953-09-14 Siemens Ag Anordnung an Spulen elektrischer Maschinen oder Apparate mit in einem konzentrierten Wickelraum angeordneten regelmaessig gewickelten Leitern
US2977556A (en) * 1957-03-15 1961-03-28 Gen Electric Electrical coil
US3431524A (en) * 1966-06-08 1969-03-04 Westinghouse Electric Corp Polyphase electrical transformer construction having vertically superposed winding structures with cooling ducts
GB1242402A (en) * 1967-11-07 1971-08-11 Bruce Peebles Ind Ltd Cable for an electrical winding
DE2328652A1 (de) * 1973-06-06 1975-01-02 Lepper Dominit Transformatoren Wicklung und verfahren zum herstellen von wicklungen fuer elektrische geraete
JPS5555083Y2 (fr) * 1973-07-30 1980-12-19
DE2426218A1 (de) * 1974-05-29 1975-12-18 Transformatoren Union Ag Transformator mit lagenwicklung und erzwungenem kuehlmittelumlauf

Also Published As

Publication number Publication date
IT1084240B (it) 1985-05-25
BE858322A (fr) 1978-03-01
JPS5339428A (en) 1978-04-11
FR2365867A1 (fr) 1978-04-21
DE2741635A1 (de) 1978-03-23

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Legal Events

Date Code Title Description
ST Notification of lapse