BE737056A - - Google Patents
Info
- Publication number
- BE737056A BE737056A BE737056DA BE737056A BE 737056 A BE737056 A BE 737056A BE 737056D A BE737056D A BE 737056DA BE 737056 A BE737056 A BE 737056A
- 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)
- Power Conversion In General (AREA)
- Rectifiers (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1177168A CH479979A (de) | 1968-08-06 | 1968-08-06 | Stufenschalteinrichtung für steuerbare Transformatoren oder Drosselspulen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE737056A true BE737056A (de) | 1970-01-16 |
Family
ID=4376712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE737056D BE737056A (de) | 1968-08-06 | 1969-08-04 |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT292133B (de) |
| BE (1) | BE737056A (de) |
| CH (1) | CH479979A (de) |
| DE (1) | DE1902758A1 (de) |
| ES (1) | ES370245A1 (de) |
| FR (1) | FR2015161A1 (de) |
| NL (1) | NL6910988A (de) |
-
1968
- 1968-08-06 CH CH1177168A patent/CH479979A/de not_active IP Right Cessation
-
1969
- 1969-01-21 DE DE19691902758 patent/DE1902758A1/de active Pending
- 1969-07-07 AT AT649469A patent/AT292133B/de not_active IP Right Cessation
- 1969-07-17 NL NL6910988A patent/NL6910988A/xx unknown
- 1969-08-04 BE BE737056D patent/BE737056A/xx unknown
- 1969-08-05 ES ES370245A patent/ES370245A1/es not_active Expired
- 1969-08-05 FR FR6926916A patent/FR2015161A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE1902758A1 (de) | 1970-03-05 |
| ES370245A1 (es) | 1971-04-01 |
| CH479979A (de) | 1969-10-15 |
| FR2015161A1 (de) | 1970-04-24 |
| NL6910988A (de) | 1970-02-10 |
| AT292133B (de) | 1971-08-10 |