BE732247A - - Google Patents
Info
- Publication number
- BE732247A BE732247A BE732247DA BE732247A BE 732247 A BE732247 A BE 732247A BE 732247D A BE732247D A BE 732247DA BE 732247 A BE732247 A BE 732247A
- Authority
- BE
- Belgium
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
- H01F27/322—Insulating of coils, windings, or parts thereof the insulation forming channels for circulation of the fluid
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
- Insulating Of Coils (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72470368A | 1968-04-29 | 1968-04-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE732247A true BE732247A (en) | 1969-10-01 |
Family
ID=24911532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE732247D BE732247A (en) | 1968-04-29 | 1969-04-28 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3500272A (en) |
| BE (1) | BE732247A (en) |
| DE (1) | DE1921862A1 (en) |
| FR (1) | FR2007559B1 (en) |
| GB (1) | GB1261398A (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3579162A (en) * | 1969-11-28 | 1971-05-18 | Gen Electric | Winding duct construction for power transformer |
| DE2812466A1 (en) * | 1978-03-22 | 1979-09-27 | Authenrieth Presspanfab | INSULATING MATERIAL FOR HIGH VOLTAGE DEVICES OR DGL. |
| US4346361A (en) * | 1980-10-06 | 1982-08-24 | General Electric Company | Cooling duct arrangement for transformer windings |
| US4477791A (en) * | 1982-10-28 | 1984-10-16 | Westinghouse Electric Corp. | Spacer block pattern for electrical inductive apparatus |
| FR2553924B1 (en) * | 1983-10-24 | 1987-07-24 | Pioch Rene | LADDER-INSULATING ELEMENT FOR COOLING TRANSFORMER WINDINGS |
| JPS60136210A (en) * | 1983-12-23 | 1985-07-19 | Kansai Electric Power Co Inc:The | Electromagnetic induction device |
| US9062704B2 (en) * | 2007-05-04 | 2015-06-23 | Xtreme Bolting Service, Inc. | Compact, portable resistance heating device |
| EP2442322B1 (en) * | 2010-10-15 | 2012-12-05 | ABB Technology AG | Oil transformer isolation module |
| DE102011007334A1 (en) * | 2011-04-13 | 2012-10-18 | Karl E. Brinkmann GmbH | Liquid-cooled inductive component |
| DE102011118256A1 (en) * | 2011-11-11 | 2013-05-16 | Isotek Gmbh | Cooling channel for printed circuit boards |
| GB2577820B (en) * | 2017-06-02 | 2022-04-27 | Magnix Tech Pty Ltd | Cooling arrangements in devices or components with windings |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA715677A (en) * | 1965-08-10 | E. James Ronald | Coil assembly for electrical apparatus | |
| US2403340A (en) * | 1942-06-16 | 1946-07-02 | Gen Electric | Insulated conducting member and method of applying the insulation |
| US2677792A (en) * | 1950-10-07 | 1954-05-04 | Gen Electric | Coil spacer for stationary electrical induction apparatus |
| FR1278093A (en) * | 1960-10-26 | 1961-12-08 | Improvements to magnetic circuits and to the elements they equip, as well as to the manufacturing processes and devices for these circuits and elements | |
| FR1520161A (en) * | 1967-04-21 | 1968-04-05 | Westinghouse Electric Corp | Transformer structures |
-
1968
- 1968-04-29 US US724703A patent/US3500272A/en not_active Expired - Lifetime
-
1969
- 1969-04-09 GB GB08134/69A patent/GB1261398A/en not_active Expired
- 1969-04-28 BE BE732247D patent/BE732247A/xx unknown
- 1969-04-29 DE DE19691921862 patent/DE1921862A1/en active Pending
- 1969-04-29 FR FR6913643A patent/FR2007559B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3500272A (en) | 1970-03-10 |
| FR2007559B1 (en) | 1974-10-31 |
| GB1261398A (en) | 1972-01-26 |
| DE1921862A1 (en) | 1969-11-20 |
| FR2007559A1 (en) | 1970-01-09 |