SE354145B - - Google Patents
Info
- Publication number
- SE354145B SE354145B SE1124169A SE1124169A SE354145B SE 354145 B SE354145 B SE 354145B SE 1124169 A SE1124169 A SE 1124169A SE 1124169 A SE1124169 A SE 1124169A SE 354145 B SE354145 B SE 354145B
- Authority
- SE
- Sweden
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)
- Housings And Mounting Of Transformers (AREA)
- Power Conversion In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681763806 DE1763806B1 (de) | 1968-08-14 | 1968-08-14 | Anordnung zur lastumschaltung bei stufentransformatoren mit dauerkontakten und nur einem halbleitergeraet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE354145B true SE354145B (de) | 1973-02-26 |
Family
ID=5697742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE1124169A SE354145B (de) | 1968-08-14 | 1969-08-13 |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH487541A (de) |
| DE (1) | DE1763806B1 (de) |
| FR (1) | FR2016938A6 (de) |
| GB (1) | GB1246368A (de) |
| SE (1) | SE354145B (de) |
-
1968
- 1968-08-14 DE DE19681763806 patent/DE1763806B1/de not_active Withdrawn
-
1969
- 1969-08-06 FR FR6927048A patent/FR2016938A6/fr not_active Expired
- 1969-08-06 GB GB3940269A patent/GB1246368A/en not_active Expired
- 1969-08-08 CH CH1206769A patent/CH487541A/de not_active IP Right Cessation
- 1969-08-13 SE SE1124169A patent/SE354145B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1763806B1 (de) | 1971-09-23 |
| GB1246368A (en) | 1971-09-15 |
| CH487541A (de) | 1970-03-15 |
| FR2016938A6 (de) | 1970-05-15 |