BE621162A - - Google Patents
Info
- Publication number
- BE621162A BE621162A BE621162DA BE621162A BE 621162 A BE621162 A BE 621162A BE 621162D A BE621162D A BE 621162DA BE 621162 A BE621162 A BE 621162A
- 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
- H01F29/06—Variable transformers or inductances not covered by group H01F21/00 with current collector gliding or rolling on or along winding
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transformers For Measuring Instruments (AREA)
- Motor Or Generator Current Collectors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US130365A US3160841A (en) | 1961-08-09 | 1961-08-09 | Adjustable sliding brush transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE621162A true BE621162A (es) |
Family
ID=22444351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE621162D BE621162A (es) | 1961-08-09 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3160841A (es) |
| BE (1) | BE621162A (es) |
| GB (1) | GB945665A (es) |
| SE (1) | SE312172B (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020048379A1 (en) * | 2000-10-23 | 2002-04-25 | Gunnar Flentje | Guitar amplifier with volume control |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2009013A (en) * | 1934-06-01 | 1935-07-23 | Gen Radio Co | Alternating-current apparatus |
| GB569671A (en) * | 1943-08-24 | 1945-06-04 | Reginald Charles Henniker | Improvements in electric voltage regulators comprising inductive windings having a variable number of turns |
| US2976475A (en) * | 1957-04-08 | 1961-03-21 | Gen Electric | Electrical signal regulator |
-
0
- BE BE621162D patent/BE621162A/xx unknown
-
1961
- 1961-08-09 US US130365A patent/US3160841A/en not_active Expired - Lifetime
-
1962
- 1962-08-07 GB GB30167/62A patent/GB945665A/en not_active Expired
- 1962-08-08 SE SE8656/62A patent/SE312172B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE312172B (es) | 1969-07-07 |
| GB945665A (en) | 1964-01-08 |
| US3160841A (en) | 1964-12-08 |