FR1214298A - Construction de transformateur - Google Patents
Construction de transformateurInfo
- Publication number
- FR1214298A FR1214298A FR1214298DA FR1214298A FR 1214298 A FR1214298 A FR 1214298A FR 1214298D A FR1214298D A FR 1214298DA FR 1214298 A FR1214298 A FR 1214298A
- Authority
- FR
- France
- Prior art keywords
- transformer construction
- transformer
- construction
- 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
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
- H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
-
- 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
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens
-
- 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
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens
- H01F27/363—Electric or magnetic shields or screens made of electrically conductive material
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Insulating Of Coils (AREA)
- Coils Of Transformers For General Uses (AREA)
- Regulation Of General Use Transformers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US693305A US2993183A (en) | 1957-10-30 | 1957-10-30 | Transformer structures |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1214298A true FR1214298A (fr) | 1960-04-07 |
Family
ID=65016702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1214298D Expired FR1214298A (fr) | 1957-10-30 | 1958-10-29 | Construction de transformateur |
Country Status (5)
Country | Link |
---|---|
US (1) | US2993183A (de) |
JP (2) | JPS368813B1 (de) |
DE (1) | DE1087263B (de) |
FR (1) | FR1214298A (de) |
GB (1) | GB865019A (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3183460A (en) * | 1960-07-28 | 1965-05-11 | Westinghouse Electric Corp | Electrical inductive apparatus having coolant ducts in insulation |
DE1230902B (de) * | 1962-05-16 | 1966-12-22 | Liebknecht Transformat | Lagenwicklung fuer Hochspannungstransformatoren |
US3195089A (en) * | 1962-08-22 | 1965-07-13 | Moloney Electric Company | High voltage transformer with enhanced high frequency band-pass characteristics |
DE1241906B (de) * | 1962-08-24 | 1967-06-08 | Licentia Gmbh | Umlaufend geschaltete Lagenwicklung fuer Hochspannungstransformatoren grosser Leistung |
US3183462A (en) * | 1963-04-10 | 1965-05-11 | Westinghouse Electric Corp | Shielding means for electrical apparatus |
DE1275199B (de) * | 1963-09-18 | 1968-08-14 | Licentia Gmbh | Verfahren zur Herstellung einer aus Leitern starken Querschnittes gebildeten Lagenwicklung in Doppellagenschaltung fuer Transformatoren und Drosselspulen |
US3348179A (en) * | 1966-03-08 | 1967-10-17 | Westinghouse Canada Ltd | Winding having improved surge potential distribution |
US3376530A (en) * | 1966-04-27 | 1968-04-02 | Westinghouse Electric Corp | Axially spaced transformer pancake coils having static plate |
US3362001A (en) * | 1966-07-28 | 1968-01-02 | Allis Chalmers Mfg Co | Coreless iron shunt reactor having high dielectric strength insulation |
US3376531A (en) * | 1966-08-26 | 1968-04-02 | Westinghouse Electric Corp | Electrical inductive apparatus with wire cloth shielding means |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1523891A (en) * | 1925-01-20 | Transformer for high voltagb | ||
US14891A (en) * | 1856-05-13 | Fike and escape ladder | ||
US1368811A (en) * | 1915-01-14 | 1921-02-15 | Siemens Schuckertwerke Gmbh | Protective system for electrical conductors |
US1945917A (en) * | 1930-01-21 | 1934-02-06 | Searpa Ginseppe | Insulation of leads to electrical condensers |
CH204606A (fr) * | 1937-01-14 | 1939-05-15 | Transformateurs De Mesure E Wa | Transformateur électrique pour haute tension. |
US2328443A (en) * | 1941-02-18 | 1943-08-31 | Gen Electric | Multilayer electrical winding and method and apparatus for making same |
US2381782A (en) * | 1943-11-26 | 1945-08-07 | Gen Electric | Electrical apparatus |
US2442274A (en) * | 1944-06-16 | 1948-05-25 | English Electric Co Ltd | Transformer |
US2686904A (en) * | 1950-12-13 | 1954-08-17 | Bell Telephone Labor Inc | Corona shielding insulation |
DE965423C (de) * | 1952-04-01 | 1957-06-06 | Bbc Brown Boveri & Cie | Transformator mit aus Doppelscheibenspulen aufgebauter Oberspannungswicklung |
-
1957
- 1957-10-30 US US693305A patent/US2993183A/en not_active Expired - Lifetime
-
1958
- 1958-10-23 GB GB33937/58A patent/GB865019A/en not_active Expired
- 1958-10-29 FR FR1214298D patent/FR1214298A/fr not_active Expired
- 1958-10-30 JP JP3093458A patent/JPS368813B1/ja active Pending
- 1958-10-30 JP JP2427960A patent/JPS369465B1/ja active Pending
- 1958-10-30 DE DEW24357A patent/DE1087263B/de active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS369465B1 (de) | 1961-07-03 |
US2993183A (en) | 1961-07-18 |
DE1087263B (de) | 1960-08-18 |
GB865019A (en) | 1961-04-12 |
JPS368813B1 (de) | 1961-06-27 |
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