GB1253372A - Improvements in or relating to variable resistance control devices and to resistance means for use therein - Google Patents
Improvements in or relating to variable resistance control devices and to resistance means for use thereinInfo
- Publication number
- GB1253372A GB1253372A GB28416/71A GB2841671A GB1253372A GB 1253372 A GB1253372 A GB 1253372A GB 28416/71 A GB28416/71 A GB 28416/71A GB 2841671 A GB2841671 A GB 2841671A GB 1253372 A GB1253372 A GB 1253372A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slider
- variable
- nov
- relating
- resistance
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C10/00—Adjustable resistors
- H01C10/30—Adjustable resistors the contact sliding along resistive element
- H01C10/38—Adjustable resistors the contact sliding along resistive element the contact moving along a straight path
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Adjustable Resistors (AREA)
Abstract
1,253,372. Variable resistors. C.T.S. CORP. 4 Nov., 1968 [2 Nov., 1967], No. 28416/71. Divided out of 1,253,371. Heading H1S. In a variable resistor provided with sliding contacts, means are provided to prevent rocking of the contact-carrying slider 58 (Fig. 3) during its movement along slot 27 to vary the resistance. These means may consist of side walls 67, 68 which engage a dielectric base member 48 (Fig. 2). The slider is pressed with the edges of walls 67, 68 against 48 by a spring member 66 preferably of polychlorotrifluoroethylene and carries contact members 62, 63 which interconnect variable positions on resistive elements 41 with collector strips 49. In an alternative arrangement the slider -is provided with shoes (30, Fig. 6, riot shown) which, in position, are deformed against member 48. If these provide sufficient resilience spring 66 may be omitted. In another arrangement (Fig. 9, not shown) the stabilizing arrangement comprises a channel on the slider, co-operating with a fixed member. The general construction of the variable resistor is as described in Specification 1,253,371.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US68019067A | 1967-11-02 | 1967-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1253372A true GB1253372A (en) | 1971-11-10 |
Family
ID=24730090
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB52258/68A Expired GB1253371A (en) | 1967-11-02 | 1968-11-04 | Improvements in or relating to variable resistance control devices and to resistance means for use therein |
| GB28416/71A Expired GB1253372A (en) | 1967-11-02 | 1968-11-04 | Improvements in or relating to variable resistance control devices and to resistance means for use therein |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB52258/68A Expired GB1253371A (en) | 1967-11-02 | 1968-11-04 | Improvements in or relating to variable resistance control devices and to resistance means for use therein |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3550059A (en) |
| DE (1) | DE1801315C3 (en) |
| FR (1) | FR1589908A (en) |
| GB (2) | GB1253371A (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3633146A (en) * | 1969-06-27 | 1972-01-04 | Matsushita Electric Ind Co Ltd | Variable resistor of sliding type |
| US3703699A (en) * | 1971-11-12 | 1972-11-21 | Spectrol Electronics Corp | Trimmer potentiometer having means for lead screw misalignment compensation |
| US3735327A (en) * | 1972-01-07 | 1973-05-22 | Cts Corp | Variable resistance control |
| US3887892A (en) * | 1973-07-16 | 1975-06-03 | Cts Corp | Variable resistance slide control |
| JPS6038252Y2 (en) * | 1978-06-09 | 1985-11-15 | アルプス電気株式会社 | Slide type double variable resistor for Hiwata Stage |
| JPS5924522B2 (en) * | 1980-06-06 | 1984-06-09 | アルプス電気株式会社 | Slide type variable resistor with switch |
| JPS61173107U (en) * | 1985-04-16 | 1986-10-28 | ||
| KR900006122Y1 (en) * | 1986-02-12 | 1990-07-06 | 알프스 덴기 가부시기가이샤 | Slide type variable resistor |
| US4792780A (en) * | 1986-09-10 | 1988-12-20 | Alps Electric Co., Ltd. | Sliding operation type electric part |
| JP2801865B2 (en) * | 1994-05-19 | 1998-09-21 | ツバメ無線株式会社 | Slide type variable resistor |
| US6198380B1 (en) * | 1995-05-08 | 2001-03-06 | Navarra De Componentes Electronicos, Sa | Straight-line potentiometer |
| US6140907A (en) * | 1998-08-20 | 2000-10-31 | Cts Corporation | Carbon fiber contacting position sensor |
| TWI557755B (en) * | 2015-01-22 | 2016-11-11 | Inverted brush type variable resistor | |
| CN105869809B (en) * | 2015-01-22 | 2017-11-03 | 台湾艾华电子工业股份有限公司 | Brush variable resistance |
| TWI557754B (en) * | 2015-12-01 | 2016-11-11 | 台灣艾華電子工業股份有限公司 | Slide type variable resistor with resistance adjusting member |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2221977A (en) * | 1939-06-19 | 1940-11-19 | Wurlitzer Co | Volume control for phonographs |
| US2902663A (en) * | 1958-03-28 | 1959-09-01 | Michael R Abatemarco | Rectilinear potentiometer and improved housing therefor |
| US2997679A (en) * | 1958-09-02 | 1961-08-22 | Cts Corp | Adjustable resistor |
| US3139602A (en) * | 1962-01-29 | 1964-06-30 | Herbert A Gottschall | Rectilinear potentiometer |
| US3362004A (en) * | 1966-03-30 | 1968-01-02 | Stackpole Carbon Co | Straight potentiometer with linear motion contact |
| US3412361A (en) * | 1967-04-03 | 1968-11-19 | Cts Corp | Variable resistance control |
-
1967
- 1967-11-02 US US680190A patent/US3550059A/en not_active Expired - Lifetime
-
1968
- 1968-10-04 DE DE1801315A patent/DE1801315C3/en not_active Expired
- 1968-10-24 FR FR1589908D patent/FR1589908A/fr not_active Expired
- 1968-11-04 GB GB52258/68A patent/GB1253371A/en not_active Expired
- 1968-11-04 GB GB28416/71A patent/GB1253372A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1801315C3 (en) | 1975-09-18 |
| US3550059A (en) | 1970-12-22 |
| DE1801315A1 (en) | 1969-06-26 |
| FR1589908A (en) | 1970-04-06 |
| GB1253371A (en) | 1971-11-10 |
| DE1801315B2 (en) | 1975-02-06 |
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