SE219792C1 - - Google Patents
Info
- Publication number
- SE219792C1 SE219792C1 SE616861A SE616861A SE219792C1 SE 219792 C1 SE219792 C1 SE 219792C1 SE 616861 A SE616861 A SE 616861A SE 616861 A SE616861 A SE 616861A SE 219792 C1 SE219792 C1 SE 219792C1
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C10/00—Adjustable resistors
- H01C10/46—Arrangements of fixed resistors with intervening connectors, e.g. taps
-
- 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
- H01F29/025—Constructional details of transformers or reactors with tapping on coil or windings
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/24—Frequency- independent attenuators
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Adjustable Resistors (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB21753/60A GB927228A (en) | 1960-06-21 | 1960-06-21 | Improvements in electrical potentiometers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE219792C1 true SE219792C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1968-04-02 |
Family
ID=10168213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE616861A SE219792C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1960-06-21 | 1961-06-13 |
Country Status (5)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3348133A (en) * | 1962-10-25 | 1967-10-17 | Sogenique Electronics Ltd | Position responsive apparatus including a capacitive potentiometer |
| US3505591A (en) * | 1967-10-23 | 1970-04-07 | Perkin Elmer Corp | High resolution adjustable transducer employing an auxiliary transducer |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2109214A (en) * | 1935-12-13 | 1938-02-22 | Westinghouse Electric & Mfg Co | Regulator rheostat |
| US2342084A (en) * | 1940-03-14 | 1944-02-15 | Gen Electric | Transformer tap-changing circuit |
| GB644082A (en) * | 1947-11-28 | 1950-10-04 | Frerranti Ltd | Improvements relating to variable impedance devices |
| US2572545A (en) * | 1947-11-28 | 1951-10-23 | Walker Donald Ferguson | Variable impedance device |
| US2889504A (en) * | 1950-06-23 | 1959-06-02 | Emi Ltd | Rate measuring servosystem |
| US2843822A (en) * | 1953-09-15 | 1958-07-15 | Perkin Elmer Corp | Precision transducer |
| US2886677A (en) * | 1955-11-10 | 1959-05-12 | Marlan E Bourns | Digital readout device |
| US2976476A (en) * | 1956-04-27 | 1961-03-21 | Superior Electric Co | Variable voltage transformer |
| US2888636A (en) * | 1957-02-26 | 1959-05-26 | Dresser Ind | Signal attenuator |
| FR1221446A (fr) * | 1958-03-31 | 1960-06-01 | Perkin Elmer Corp | Diviseur de tension destiné aux mesures |
| US3032702A (en) * | 1959-07-29 | 1962-05-01 | Perkin Elmer Corp | Function generator |
| US3065418A (en) * | 1960-01-04 | 1962-11-20 | Ca Nat Research Council | Vernier potentiometer |
| US3113262A (en) * | 1960-08-22 | 1963-12-03 | Fairchild Camera Instr Co | Analogue-to-digital transducer |
-
1960
- 1960-06-21 GB GB21753/60A patent/GB927228A/en not_active Expired
-
1961
- 1961-06-12 US US116568A patent/US3223919A/en not_active Expired - Lifetime
- 1961-06-13 SE SE616861A patent/SE219792C1/xx unknown
- 1961-06-19 CH CH715761A patent/CH387754A/de unknown
- 1961-06-20 DE DEL39294A patent/DE1289571B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB927228A (en) | 1963-05-29 |
| DE1289571B (de) | 1969-02-20 |
| US3223919A (en) | 1965-12-14 |
| CH387754A (de) | 1965-02-15 |