SE7600732L - Transformator - Google Patents
TransformatorInfo
- Publication number
- SE7600732L SE7600732L SE7600732A SE7600732A SE7600732L SE 7600732 L SE7600732 L SE 7600732L SE 7600732 A SE7600732 A SE 7600732A SE 7600732 A SE7600732 A SE 7600732A SE 7600732 L SE7600732 L SE 7600732L
- Authority
- SE
- Sweden
- Prior art keywords
- transformer
- Prior art date
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
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
- H01F27/12—Oil 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
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/922—Static electricity metal bleed-off metallic stock
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1170875A JPS5535805B2 (sv) | 1975-01-27 | 1975-01-27 | |
SE7612544A SE414133B (sv) | 1976-11-10 | 1976-11-10 | Saett och anordning foer valsning av roerformade aemnen genom avrullning |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7600732L true SE7600732L (sv) | 1976-07-28 |
SE415133B SE415133B (sv) | 1980-09-08 |
Family
ID=26347205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7600732A SE415133B (sv) | 1975-01-27 | 1976-01-23 | Transformator |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE415133B (sv) |
-
1976
- 1976-01-23 SE SE7600732A patent/SE415133B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE415133B (sv) | 1980-09-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 7600732-7 Effective date: 19930810 Format of ref document f/p: F |