DE3167640D1 - Strip electrical coil for electrical appliances - Google Patents

Strip electrical coil for electrical appliances

Info

Publication number
DE3167640D1
DE3167640D1 DE8181107670T DE3167640T DE3167640D1 DE 3167640 D1 DE3167640 D1 DE 3167640D1 DE 8181107670 T DE8181107670 T DE 8181107670T DE 3167640 T DE3167640 T DE 3167640T DE 3167640 D1 DE3167640 D1 DE 3167640D1
Authority
DE
Germany
Prior art keywords
electrical
strip
coil
appliances
electrical appliances
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
DE8181107670T
Other languages
German (de)
Inventor
Lennart Ing Langberg
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
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 ASEA AB filed Critical ASEA AB
Application granted granted Critical
Publication of DE3167640D1 publication Critical patent/DE3167640D1/en
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
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/321—Insulating of coils, windings, or parts thereof using a fluid for insulating purposes only
    • 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
    • H01F27/2847—Sheets; Strips
    • H01F2027/2857—Coil formed from wound foil conductor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulating Of Coils (AREA)
  • Coils Of Transformers For General Uses (AREA)
DE8181107670T 1980-10-06 1981-09-26 Strip electrical coil for electrical appliances Expired DE3167640D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8006974A SE423943B (en) 1980-10-06 1980-10-06 TRANSFORMER OR REACTOR

Publications (1)

Publication Number Publication Date
DE3167640D1 true DE3167640D1 (en) 1985-01-17

Family

ID=20341908

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181107670T Expired DE3167640D1 (en) 1980-10-06 1981-09-26 Strip electrical coil for electrical appliances

Country Status (6)

Country Link
EP (1) EP0049444B1 (en)
JP (1) JPS5799715A (en)
DE (1) DE3167640D1 (en)
NO (1) NO813350L (en)
SE (1) SE423943B (en)
ZA (1) ZA816862B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4312950A1 (en) * 1993-04-21 1994-10-27 Abb Patent Gmbh Magnetic trigger for an electrical switching device
BG62541B1 (en) * 1997-03-19 2000-01-31 "Изоматик Лаб." ООД Transformer winding for electric resistance welding

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2365867A1 (en) * 1976-09-22 1978-04-21 Alsthom Savoisienne Multiple concentrically wound coils - include cylindrical frames with supporting ridges defining fluid channels for dielectric fluid
SE415418B (en) * 1978-12-08 1980-09-29 Asea Ab TRANSFORMER OR REACTOR AND WAY TO MAKE A SUCH

Also Published As

Publication number Publication date
EP0049444A1 (en) 1982-04-14
SE423943B (en) 1982-06-14
EP0049444B1 (en) 1984-12-05
ZA816862B (en) 1982-09-29
NO813350L (en) 1982-04-07
JPS5799715A (en) 1982-06-21
SE8006974L (en) 1982-04-07

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee