BE473780A - - Google Patents
Info
- Publication number
- BE473780A BE473780A BE473780DA BE473780A BE 473780 A BE473780 A BE 473780A BE 473780D A BE473780D A BE 473780DA BE 473780 A BE473780 A BE 473780A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F21/00—Variable inductances or transformers of the signal type
- H01F21/12—Variable inductances or transformers of the signal type discontinuously variable, e.g. tapped
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2178944A GB584043A (en) | 1944-11-07 | 1944-11-07 | Improvements in and relating to electrical chokes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE473780A true BE473780A (en:Method) |
Family
ID=10168827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE473780D BE473780A (en:Method) | 1944-11-07 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE473780A (en:Method) |
| GB (1) | GB584043A (en:Method) |
| NL (1) | NL69966C (en:Method) |
-
0
- BE BE473780D patent/BE473780A/xx unknown
- NL NL69966D patent/NL69966C/xx active
-
1944
- 1944-11-07 GB GB2178944A patent/GB584043A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB584043A (en) | 1947-01-06 |
| NL69966C (en:Method) |