SE8703187D0 - Clamping means for the core and coil assembly of an electric transformer - Google Patents
Clamping means for the core and coil assembly of an electric transformerInfo
- Publication number
- SE8703187D0 SE8703187D0 SE8703187A SE8703187A SE8703187D0 SE 8703187 D0 SE8703187 D0 SE 8703187D0 SE 8703187 A SE8703187 A SE 8703187A SE 8703187 A SE8703187 A SE 8703187A SE 8703187 D0 SE8703187 D0 SE 8703187D0
- Authority
- SE
- Sweden
- Prior art keywords
- core
- yokes
- legs
- clamping means
- coil assembly
- 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
- H01F27/24—Magnetic cores
- H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
-
- 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
- H01F27/24—Magnetic cores
- H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
- H01F27/263—Fastening parts of the core together
-
- 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
- H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
- H01F27/303—Clamping coils, windings or parts thereof together
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transformers For Measuring Instruments (AREA)
- Coils Or Transformers For Communication (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81311385A | 1985-12-24 | 1985-12-24 | |
PCT/US1986/002612 WO1987004000A1 (en) | 1985-12-24 | 1986-12-08 | Clamping means for the core and coil assembly of an electric transformer |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8703187L SE8703187L (sv) | 1987-08-17 |
SE8703187D0 true SE8703187D0 (sv) | 1987-08-17 |
Family
ID=25211487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8703187A SE8703187D0 (sv) | 1985-12-24 | 1987-08-17 | Clamping means for the core and coil assembly of an electric transformer |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS63501997A (sv) |
KR (1) | KR880701012A (sv) |
DE (1) | DE3690640T1 (sv) |
SE (1) | SE8703187D0 (sv) |
WO (1) | WO1987004000A1 (sv) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02266504A (ja) * | 1989-04-06 | 1990-10-31 | Daihen Corp | 静止誘導電気機器及びその製造方法 |
JP3868676B2 (ja) * | 1999-08-19 | 2007-01-17 | 東芝エフエーシステムエンジニアリング株式会社 | 巻鉄心変圧器 |
EP2696358B1 (de) * | 2012-08-10 | 2018-10-10 | STS Spezial-Transformatoren-Stockach GmbH & Co. KG | Mittelfrequenz-Transformator |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3227982A (en) * | 1957-04-05 | 1966-01-04 | Sylvania Electric Prod | Electromagnet inductor and support therefor |
US2930012A (en) * | 1958-01-20 | 1960-03-22 | Westinghouse Air Brake Co | Inductive apparatus |
US3082390A (en) * | 1959-07-09 | 1963-03-19 | Cutler Hammer Inc | Magnetic core structure |
CA1140891A (en) * | 1978-01-03 | 1983-02-08 | General Electric Company | Electrolytic cell with membrane and electrodes bonded to it having outward projections |
-
1986
- 1986-12-08 JP JP62500305A patent/JPS63501997A/ja active Pending
- 1986-12-08 WO PCT/US1986/002612 patent/WO1987004000A1/en active Application Filing
- 1986-12-08 DE DE19863690640 patent/DE3690640T1/de not_active Withdrawn
-
1987
- 1987-08-17 SE SE8703187A patent/SE8703187D0/sv not_active Application Discontinuation
- 1987-08-24 KR KR870700768A patent/KR880701012A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
SE8703187L (sv) | 1987-08-17 |
KR880701012A (ko) | 1988-04-13 |
DE3690640T1 (sv) | 1987-12-10 |
JPS63501997A (ja) | 1988-08-04 |
WO1987004000A1 (en) | 1987-07-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 8703187-8 Effective date: 19881028 |