CH655601B - - Google Patents
Info
- Publication number
- CH655601B CH655601B CH605984A CH605984A CH655601B CH 655601 B CH655601 B CH 655601B CH 605984 A CH605984 A CH 605984A CH 605984 A CH605984 A CH 605984A CH 655601 B CH655601 B CH 655601B
- Authority
- CH
- Switzerland
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
- H01F27/34—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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH605984A CH655601B (forum.php) | 1984-12-20 | 1984-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH605984A CH655601B (forum.php) | 1984-12-20 | 1984-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH655601B true CH655601B (forum.php) | 1986-04-30 |
Family
ID=4303573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH605984A CH655601B (forum.php) | 1984-12-20 | 1984-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH655601B (forum.php) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE915711C (de) * | 1944-04-29 | 1954-07-26 | Siemens Ag | Magnetischer Kern fuer Kleintransformatoren |
| US2923905A (en) * | 1960-02-02 | Transformer tank shield | ||
| FR1333285A (fr) * | 1962-09-04 | 1963-07-26 | A R L Etablissements Augier So | Nouveau mode de fabrication des noyaux magnétiques et enroulements de transformateurs |
| DE1488256A1 (de) * | 1964-07-21 | 1968-12-05 | May & Christe Gmbh | Verfahren zur Herstellung lamellierter Teile eines magnetischen Kreiskerns,beispielsweise einer Drossel oder eines Transformators |
| DE1489628A1 (de) * | 1965-04-02 | 1970-07-23 | Bbc Brown Boveri & Cie | Eisenkern fuer induktive Einrichtungen |
| CA862297A (en) * | 1969-02-15 | 1971-01-26 | L. Toy Edwin | Leakage flux diverters for transformers |
| DE1763354A1 (de) * | 1968-05-11 | 1971-11-25 | Liebknecht Transformat | Abschirmung fuer die Kesselwand von Transformatorenkesseln |
| FR2232054A1 (en) * | 1973-06-01 | 1974-12-27 | Alsthom Savoisienne | Transformer magnetic shunt - radially flattened laminated cylinders stacked with bars soldered to metal plate |
-
1984
- 1984-12-20 CH CH605984A patent/CH655601B/de not_active IP Right Cessation
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2923905A (en) * | 1960-02-02 | Transformer tank shield | ||
| DE915711C (de) * | 1944-04-29 | 1954-07-26 | Siemens Ag | Magnetischer Kern fuer Kleintransformatoren |
| FR1333285A (fr) * | 1962-09-04 | 1963-07-26 | A R L Etablissements Augier So | Nouveau mode de fabrication des noyaux magnétiques et enroulements de transformateurs |
| DE1488256A1 (de) * | 1964-07-21 | 1968-12-05 | May & Christe Gmbh | Verfahren zur Herstellung lamellierter Teile eines magnetischen Kreiskerns,beispielsweise einer Drossel oder eines Transformators |
| DE1489628A1 (de) * | 1965-04-02 | 1970-07-23 | Bbc Brown Boveri & Cie | Eisenkern fuer induktive Einrichtungen |
| DE1763354A1 (de) * | 1968-05-11 | 1971-11-25 | Liebknecht Transformat | Abschirmung fuer die Kesselwand von Transformatorenkesseln |
| CA862297A (en) * | 1969-02-15 | 1971-01-26 | L. Toy Edwin | Leakage flux diverters for transformers |
| FR2232054A1 (en) * | 1973-06-01 | 1974-12-27 | Alsthom Savoisienne | Transformer magnetic shunt - radially flattened laminated cylinders stacked with bars soldered to metal plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |