BE677875A - - Google Patents

Info

Publication number: BE677875A
Authority: BE; Belgium
Prior art keywords: windings; magnetic circuit; heat; winding; conduits
Prior art date: 1966-03-15

Application number

BE677875A

Other languages

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.)

1966-03-15

Filing date

1966-03-15

Publication date

1966-04-29

1966-03-15 Application filed filed Critical

1966-03-15 Priority to BE677875A priority Critical patent/BE677875A/fr

1966-04-29 Publication of BE677875A publication Critical patent/BE677875A/fr

Links

238000004804 winding Methods 0.000 claims description 30
239000004020 conductor Substances 0.000 claims description 10
239000012212 insulator Substances 0.000 claims description 4
229910052751 metal Inorganic materials 0.000 claims description 4
239000002184 metal Substances 0.000 claims description 4
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
239000000463 material Substances 0.000 claims description 3
230000003647 oxidation Effects 0.000 claims description 3
238000007254 oxidation reaction Methods 0.000 claims description 3
230000005855 radiation Effects 0.000 claims description 3
239000002966 varnish Substances 0.000 claims description 3
229910052782 aluminium Inorganic materials 0.000 claims description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
239000011248 coating agent Substances 0.000 claims description 2
238000000576 coating method Methods 0.000 claims description 2
229910052802 copper Inorganic materials 0.000 claims description 2
239000010949 copper Substances 0.000 claims description 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
229910052742 iron Inorganic materials 0.000 description 5
230000005540 biological transmission Effects 0.000 description 4
238000001816 cooling Methods 0.000 description 4
239000012777 electrically insulating material Substances 0.000 description 3
239000003570 air Substances 0.000 description 2
239000012080 ambient air Substances 0.000 description 2
239000011810 insulating material Substances 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
241000396377 Tranes Species 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000017525 heat dissipation Effects 0.000 description 1
230000006698 induction Effects 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
238000009413 insulation Methods 0.000 description 1
238000000034 method Methods 0.000 description 1
239000000615 nonconductor Substances 0.000 description 1

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
- 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
- H01F27/327—Encapsulating or impregnating
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F30/00—Fixed transformers not covered by group H01F19/00
- H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
- H01F30/10—Single-phase transformers

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Coils Of Transformers For General Uses (AREA)

BE677875A 1966-03-15 1966-03-15 BE677875A (de)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
BE677875A BE677875A (de)	1966-03-15	1966-03-15

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BE677875A BE677875A (de)	1966-03-15	1966-03-15

Publications (1)

Publication Number	Publication Date
BE677875A true BE677875A (de)	1966-04-29

Family

ID=208998

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE677875A BE677875A (de)	1966-03-15	1966-03-15

Country Status (1)

Country	Link
BE (1)	BE677875A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2437053A1 (fr) *	1978-09-19	1980-04-18	Espan Carburos Metal	Perfectionnements dans la construction de transformateurs
EP0639840A3 (de) *	1993-07-22	1995-03-15	ABBPATENT GmbH	Drosselspule mit spiralförmiger, in Isoliermaterial eingebetteter Wicklung

1966
- 1966-03-15 BE BE677875A patent/BE677875A/fr unknown

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2437053A1 (fr) *	1978-09-19	1980-04-18	Espan Carburos Metal	Perfectionnements dans la construction de transformateurs
EP0639840A3 (de) *	1993-07-22	1995-03-15	ABBPATENT GmbH	Drosselspule mit spiralförmiger, in Isoliermaterial eingebetteter Wicklung

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