BE396030A - - Google Patents
Info
- Publication number
- BE396030A BE396030A BE396030DA BE396030A BE 396030 A BE396030 A BE 396030A BE 396030D A BE396030D A BE 396030DA BE 396030 A BE396030 A BE 396030A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- H01F29/04—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings having provision for tap-changing without interrupting the load current
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Ac-Ac Conversion (AREA)
- Housings And Mounting Of Transformers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1275032A GB400962A (en) | 1932-05-03 | 1932-05-03 | Improvements relating to on-load tap changing arrangements for electric transformers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE396030A true BE396030A (en:Method) |
Family
ID=10010421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE396030D BE396030A (en:Method) | 1932-05-03 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE396030A (en:Method) |
| DE (1) | DE644438C (en:Method) |
| FR (1) | FR755091A (en:Method) |
| GB (1) | GB400962A (en:Method) |
-
0
- BE BE396030D patent/BE396030A/xx unknown
-
1932
- 1932-05-03 GB GB1275032A patent/GB400962A/en not_active Expired
-
1933
- 1933-05-03 FR FR755091D patent/FR755091A/fr not_active Expired
- 1933-05-04 DE DEA69385D patent/DE644438C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE644438C (de) | 1937-05-03 |
| FR755091A (fr) | 1933-11-18 |
| GB400962A (en) | 1933-11-03 |