GB945665A - Improvements in adjustable sliding brush transformer - Google Patents
Improvements in adjustable sliding brush transformerInfo
- Publication number
- GB945665A GB945665A GB30167/62A GB3016762A GB945665A GB 945665 A GB945665 A GB 945665A GB 30167/62 A GB30167/62 A GB 30167/62A GB 3016762 A GB3016762 A GB 3016762A GB 945665 A GB945665 A GB 945665A
- Authority
- GB
- United Kingdom
- Prior art keywords
- brush
- contact
- layer
- current
- aug
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 2
- 229910000581 Yellow brass Inorganic materials 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000004332 silver Substances 0.000 abstract 2
- 229910052709 silver Inorganic materials 0.000 abstract 2
- 238000004804 winding Methods 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 230000006698 induction Effects 0.000 abstract 1
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)
- Motor Or Generator Current Collectors (AREA)
- Transformers For Measuring Instruments (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 |
|---|---|
| GB945665A true GB945665A (en) | 1964-01-08 |
Family
ID=22444351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB30167/62A Expired GB945665A (en) | 1961-08-09 | 1962-08-07 | Improvements in adjustable sliding brush transformer |
Country Status (4)
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 |
|---|---|
| BE621162A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| SE312172B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-07-07 |
| US3160841A (en) | 1964-12-08 |
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