JPS63174420U - - Google Patents

Info

Publication number
JPS63174420U
JPS63174420U JP1988054116U JP5411688U JPS63174420U JP S63174420 U JPS63174420 U JP S63174420U JP 1988054116 U JP1988054116 U JP 1988054116U JP 5411688 U JP5411688 U JP 5411688U JP S63174420 U JPS63174420 U JP S63174420U
Authority
JP
Japan
Prior art keywords
winding
axial length
winding layer
pair
layers
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.)
Granted
Application number
JP1988054116U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0132339Y2 (enrdf_load_stackoverflow
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6062448&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS63174420(U) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of JPS63174420U publication Critical patent/JPS63174420U/ja
Application granted granted Critical
Publication of JPH0132339Y2 publication Critical patent/JPH0132339Y2/ja
Expired 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
JP1988054116U 1979-02-08 1988-04-21 Expired JPH0132339Y2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2904746A DE2904746C3 (de) 1979-02-08 1979-02-08 Wicklung für einen luftgekühlten Trockentransformator

Publications (2)

Publication Number Publication Date
JPS63174420U true JPS63174420U (enrdf_load_stackoverflow) 1988-11-11
JPH0132339Y2 JPH0132339Y2 (enrdf_load_stackoverflow) 1989-10-03

Family

ID=6062448

Family Applications (2)

Application Number Title Priority Date Filing Date
JP1469280A Pending JPS55110011A (en) 1979-02-08 1980-02-08 Coil for airrcooled dry type transformer
JP1988054116U Expired JPH0132339Y2 (enrdf_load_stackoverflow) 1979-02-08 1988-04-21

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP1469280A Pending JPS55110011A (en) 1979-02-08 1980-02-08 Coil for airrcooled dry type transformer

Country Status (4)

Country Link
EP (1) EP0014418B2 (enrdf_load_stackoverflow)
JP (2) JPS55110011A (enrdf_load_stackoverflow)
AT (1) ATE442T1 (enrdf_load_stackoverflow)
DE (1) DE2904746C3 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4438653C1 (de) * 1994-10-28 1996-06-20 Siemens Ag Gießharztransformator
DE10213117B4 (de) * 2002-03-23 2004-03-11 Amborn, Peter, Dr.-Ing. Wellenkupplung mit hohem Wirkungsgrad
CN114823097A (zh) * 2022-05-12 2022-07-29 重庆科新电气有限公司 一种大气隙3层式10kV线圈

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB641056A (en) * 1948-08-11 1950-08-02 English Electric Co Ltd Improvements in and relating to inductive windings
DE1039637B (de) * 1956-11-28 1958-09-25 Bbc Brown Boveri & Cie Lagenwicklung fuer mit Kuehlmittel-oeffnungen in den Wicklungslagen versehene Hochspannungsspulen
US3083331A (en) * 1959-12-16 1963-03-26 Ferranti Ltd Series parallel transformer winding arrangement
US2987684A (en) * 1960-04-18 1961-06-06 Gen Electric Electrical apparatus
DE1270167B (de) * 1962-11-27 1968-06-12 Licentia Gmbh In Giessharz eingebettete Wicklung fuer Leistungstransformatoren in Trockenbauweise
DE1242748B (de) * 1963-11-11 1967-06-22 Licentia Gmbh Hochspannungslagenwicklung fuer Transformatoren, Drosselspulen u. dgl. Induktionsgeraete
DE1513916B2 (de) * 1965-03-01 1970-04-16 Licentia Patent-Verwaltungs-GmbH, 6OOO Frankfurt; Wicklungsaufbau mit mehreren axial übereinanderliegenden Teilwicklungen für Transformatoren und Drosselspulen
DE2207205C3 (de) * 1972-02-16 1979-02-22 Transformatoren Union Ag, 7000 Stuttgart Luftgekühlter Transformator mit einem oder mehreren axialen Kühlkanälen
DE2246235B2 (de) * 1972-09-21 1978-08-24 Transformatoren Union Ag, 7000 Stuttgart Trockentransformator

Also Published As

Publication number Publication date
JPH0132339Y2 (enrdf_load_stackoverflow) 1989-10-03
EP0014418B2 (de) 1985-11-21
DE2904746C3 (de) 1985-01-24
EP0014418B1 (de) 1981-11-25
DE2904746B2 (de) 1981-07-09
JPS55110011A (en) 1980-08-25
DE2904746A1 (de) 1980-08-28
ATE442T1 (de) 1981-12-15
EP0014418A1 (de) 1980-08-20

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