GB2230208B - Transformers - Google Patents
TransformersInfo
- Publication number
- GB2230208B GB2230208B GB9004494A GB9004494A GB2230208B GB 2230208 B GB2230208 B GB 2230208B GB 9004494 A GB9004494 A GB 9004494A GB 9004494 A GB9004494 A GB 9004494A GB 2230208 B GB2230208 B GB 2230208B
- Authority
- GB
- United Kingdom
- Prior art keywords
- transformers
- 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 - Fee Related
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
- H01F27/323—Insulation between winding turns, between winding layers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
- Insulating Of Coils (AREA)
- Insulated Conductors (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2196089 | 1989-03-01 | ||
JP1016290U JPH0325219U (en) | 1989-03-01 | 1990-02-06 |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9004494D0 GB9004494D0 (en) | 1990-04-25 |
GB2230208A GB2230208A (en) | 1990-10-17 |
GB2230208B true GB2230208B (en) | 1992-02-05 |
Family
ID=26345376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9004494A Expired - Fee Related GB2230208B (en) | 1989-03-01 | 1990-02-28 | Transformers |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPH0325219U (en) |
DE (1) | DE4006697A1 (en) |
GB (1) | GB2230208B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0583521B2 (en) * | 1992-08-12 | 2002-02-06 | Totoku Electric Co., Ltd. | Multi-layered insulated wire for high frequency transformer winding |
EP0673044B1 (en) * | 1992-08-19 | 1997-01-22 | Totoku Electric Co., Ltd. | Multi-layered insulated wire for high frequency transformer winding |
GB9226925D0 (en) * | 1992-12-24 | 1993-02-17 | Anglia Electronic Tech Ltd | Transformer winding |
BE1007771A3 (en) * | 1993-11-17 | 1995-10-17 | Philips Electronics Nv | Isolating transformer |
WO1996020487A1 (en) * | 1994-12-28 | 1996-07-04 | Polyplastics Co., Ltd. | Covered conductor structure |
GB9512440D0 (en) * | 1995-06-19 | 1995-08-23 | Thomson Consumer Electronics | Switched mode transformer without varnish dip |
NL1023569C2 (en) * | 2003-05-30 | 2004-12-01 | Elek Sola Dr Gerd Schildbach G | Electric assembly, electrical device, cable and wire for preventing breakdown, as well as a method for manufacturing them. |
DE202005019390U1 (en) | 2005-12-08 | 2006-04-20 | Siemens Ag | Electric winding |
US11239026B2 (en) * | 2017-09-29 | 2022-02-01 | Illinois Tool Works Inc. | High-frequency transformers using solid wire for welding-type power supplies |
DE102020215178A1 (en) * | 2020-12-02 | 2022-06-02 | BSH Hausgeräte GmbH | Transformer for a switching power supply |
JP2023078758A (en) * | 2021-11-26 | 2023-06-07 | 株式会社島津製作所 | High-voltage power supply device |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3553011A (en) * | 1966-12-09 | 1971-01-05 | Hitachi Cable | Coil-forming insulated electric wires and method for shaping said wires into coils |
US4127695A (en) * | 1975-10-07 | 1978-11-28 | Matsushita Electric Industrial Co., Ltd. | Method of insulating electromagnetic coils |
GB2052308A (en) * | 1979-06-29 | 1981-01-28 | Gen Electric | Dual coated electrical conductor |
GB2099226A (en) * | 1981-05-13 | 1982-12-01 | Analog Devices Inc | Ribbon wound transformer and method of making same |
GB2136214A (en) * | 1983-03-11 | 1984-09-12 | British Aerospace | Pulse transformer |
US4546041A (en) * | 1979-07-30 | 1985-10-08 | General Electric Company | Corona-resistant wire enamel compositions and conductors insulated therewith |
EP0166473A1 (en) * | 1984-05-29 | 1986-01-02 | Koninklijke Philips Electronics N.V. | Transformer having concentric coils |
EP0242537A1 (en) * | 1986-02-27 | 1987-10-28 | The Furukawa Electric Co., Ltd. | Winding wire |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62293705A (en) * | 1986-06-13 | 1987-12-21 | Hitachi Metals Ltd | Small-sized transformer |
-
1990
- 1990-02-06 JP JP1016290U patent/JPH0325219U/ja active Pending
- 1990-02-28 DE DE19904006697 patent/DE4006697A1/en not_active Withdrawn
- 1990-02-28 GB GB9004494A patent/GB2230208B/en not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3553011A (en) * | 1966-12-09 | 1971-01-05 | Hitachi Cable | Coil-forming insulated electric wires and method for shaping said wires into coils |
US4127695A (en) * | 1975-10-07 | 1978-11-28 | Matsushita Electric Industrial Co., Ltd. | Method of insulating electromagnetic coils |
GB2052308A (en) * | 1979-06-29 | 1981-01-28 | Gen Electric | Dual coated electrical conductor |
US4546041A (en) * | 1979-07-30 | 1985-10-08 | General Electric Company | Corona-resistant wire enamel compositions and conductors insulated therewith |
GB2099226A (en) * | 1981-05-13 | 1982-12-01 | Analog Devices Inc | Ribbon wound transformer and method of making same |
GB2136214A (en) * | 1983-03-11 | 1984-09-12 | British Aerospace | Pulse transformer |
EP0166473A1 (en) * | 1984-05-29 | 1986-01-02 | Koninklijke Philips Electronics N.V. | Transformer having concentric coils |
EP0242537A1 (en) * | 1986-02-27 | 1987-10-28 | The Furukawa Electric Co., Ltd. | Winding wire |
Also Published As
Publication number | Publication date |
---|---|
GB9004494D0 (en) | 1990-04-25 |
GB2230208A (en) | 1990-10-17 |
DE4006697A1 (en) | 1990-09-20 |
JPH0325219U (en) | 1991-03-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE68927004D1 (en) | Multiplex-synchron/asynchron-datenbus | |
AU108277S (en) | Hedge-shears | |
GB2230208B (en) | Transformers | |
GB8906867D0 (en) | Becvem | |
BG49771A1 (en) | Electric- bow evaparator | |
EP0407707A3 (en) | Heel-holder | |
GB9005687D0 (en) | N-triazinyloxalamides | |
ZA903176B (en) | Bisacylethylamines | |
EP0412374A3 (en) | Command-switch | |
EP0433835A3 (en) | Dioxanylpyridines | |
EP0494140A4 (en) | Dibenzofurancarboxamides | |
GB8926902D0 (en) | Transformers | |
GB8921686D0 (en) | Transformer | |
GB8929247D0 (en) | Transformer | |
GB8911542D0 (en) | Dartboards | |
EP0435208A3 (en) | Neuro-computer | |
CA64463S (en) | Tapeplayer | |
CA64817S (en) | Liminaire | |
CA64838S (en) | Automibile | |
SU1568968A1 (en) | Photocardiographic transformer | |
PL275637A1 (en) | Transformer | |
GB8824673D0 (en) | Transformer | |
PL276181A1 (en) | Transformer | |
PL275837A1 (en) | Transformer | |
PL275646A1 (en) | Transformer |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20000228 |