IT1013312B - Perfezionamento nei trasformatori elettrici per frequenze medie - Google Patents
Perfezionamento nei trasformatori elettrici per frequenze medieInfo
- Publication number
- IT1013312B IT1013312B IT51301/74A IT5130174A IT1013312B IT 1013312 B IT1013312 B IT 1013312B IT 51301/74 A IT51301/74 A IT 51301/74A IT 5130174 A IT5130174 A IT 5130174A IT 1013312 B IT1013312 B IT 1013312B
- Authority
- IT
- Italy
- Prior art keywords
- improvement
- medium frequencies
- electric transformers
- transformers
- electric
- 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
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/2876—Cooling
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
- Transformer Cooling (AREA)
- General Induction Heating (AREA)
- Coils Or Transformers For Communication (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2328024A DE2328024C3 (de) | 1973-06-01 | 1973-06-01 | Mittelfrequenz-Leistungstransformator mit einer zur starren Verbindung mit einem kühlmitteldurchflossenen Induktor geeigneten Sekundärwicklung |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1013312B true IT1013312B (it) | 1977-03-30 |
Family
ID=5882839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT51301/74A IT1013312B (it) | 1973-06-01 | 1974-05-30 | Perfezionamento nei trasformatori elettrici per frequenze medie |
Country Status (6)
Country | Link |
---|---|
US (1) | US3936783A (it) |
JP (1) | JPS5021214A (it) |
DE (1) | DE2328024C3 (it) |
FR (1) | FR2232053B1 (it) |
GB (1) | GB1468220A (it) |
IT (1) | IT1013312B (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0614453B2 (ja) * | 1983-06-30 | 1994-02-23 | 三菱電機株式会社 | カラ−受像管 |
NO159125C (no) * | 1985-04-25 | 1988-11-30 | Industriforskning Senter | Anordning ved koblingsinnretning for elektriske kretser iundervannsinstallasjoner. |
JPS63211544A (ja) * | 1988-02-08 | 1988-09-02 | Mitsubishi Electric Corp | カラー陰極線管用フラツトマスク |
JPH0533495U (ja) * | 1991-10-07 | 1993-04-30 | 電気興業株式会社 | 高周波誘導加熱用変成器 |
US5367760A (en) * | 1993-04-26 | 1994-11-29 | Terlop; William E. | Method of making a narrow profile transformer |
US5430426A (en) * | 1993-09-13 | 1995-07-04 | Tocco, Inc. | Transformer |
US6980450B2 (en) * | 2002-01-24 | 2005-12-27 | Inverters Unlimited, Inc. | High power density inverter and components thereof |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB479394A (en) * | 1936-03-10 | 1938-02-04 | British Thomson Houston Co Ltd | Improvements in and relating to electric transformers |
FR1077845A (fr) * | 1952-05-30 | 1954-11-12 | Licentia Gmbh | Enroulement secondaire à refroidissement par circulation d'eau pour transformateur de soudure |
FR1513090A (fr) * | 1966-05-07 | 1968-02-09 | Aeg Elotherm Gmbh | Transformateur en forme de disque |
DE2133987C3 (de) * | 1971-07-08 | 1974-04-25 | Aeg-Elotherm Gmbh, 5630 Remscheidhasten | Mittelfrequenz-Leistungstransformator mit einer einwindigen Sekundärwicklung |
JPS5138045B2 (it) * | 1971-08-20 | 1976-10-19 |
-
1973
- 1973-06-01 DE DE2328024A patent/DE2328024C3/de not_active Expired
-
1974
- 1974-05-29 FR FR7418540A patent/FR2232053B1/fr not_active Expired
- 1974-05-30 IT IT51301/74A patent/IT1013312B/it active
- 1974-05-31 JP JP49061734A patent/JPS5021214A/ja active Pending
- 1974-05-31 GB GB2432374A patent/GB1468220A/en not_active Expired
- 1974-06-03 US US05/475,959 patent/US3936783A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS5021214A (it) | 1975-03-06 |
DE2328024A1 (de) | 1974-12-05 |
DE2328024C3 (de) | 1975-11-13 |
FR2232053A1 (it) | 1974-12-27 |
DE2328024B2 (de) | 1975-03-27 |
US3936783A (en) | 1976-02-03 |
GB1468220A (en) | 1977-03-23 |
FR2232053B1 (it) | 1980-09-05 |
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