BE652803A - - Google Patents
Info
- Publication number
- BE652803A BE652803A BE652803DA BE652803A BE 652803 A BE652803 A BE 652803A BE 652803D A BE652803D A BE 652803DA BE 652803 A BE652803 A BE 652803A
- 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
- H01F27/288—Shielding
- H01F27/2885—Shielding with shields or electrodes
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
- H01F2029/143—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias with control winding for generating magnetic bias
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR948036A FR1376745A (en) | 1963-09-19 | 1963-09-19 | Autotransformers with windings arranged in a diabolo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE652803A true BE652803A (en) | 1964-12-31 |
Family
ID=8812709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE652803D BE652803A (en) | 1963-09-19 | 1964-09-08 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE652803A (en) |
| FR (1) | FR1376745A (en) |
| GB (1) | GB1041419A (en) |
| LU (1) | LU46902A1 (en) |
| NL (1) | NL6410949A (en) |
-
1963
- 1963-09-19 FR FR948036A patent/FR1376745A/en not_active Expired
-
1964
- 1964-09-08 LU LU46902D patent/LU46902A1/xx unknown
- 1964-09-08 BE BE652803D patent/BE652803A/xx unknown
- 1964-09-18 GB GB38233/64A patent/GB1041419A/en not_active Expired
- 1964-09-18 NL NL6410949A patent/NL6410949A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1041419A (en) | 1966-09-07 |
| LU46902A1 (en) | 1964-11-09 |
| FR1376745A (en) | 1964-10-31 |
| NL6410949A (en) | 1965-03-22 |