GB866341A - Improvements in or relating to potentiometers - Google Patents
Improvements in or relating to potentiometersInfo
- Publication number
- GB866341A GB866341A GB4226259A GB4226259A GB866341A GB 866341 A GB866341 A GB 866341A GB 4226259 A GB4226259 A GB 4226259A GB 4226259 A GB4226259 A GB 4226259A GB 866341 A GB866341 A GB 866341A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wiper
- carrier
- potentiometer
- track
- plate
- 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
- H01C10/32—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path
Abstract
866,341. Potentiometers. WELWYN ELECTRIC Ltd. Dec. 11, 1959, No. 42262/59. Class 37. A potentiometer comprises an insulated body containing a resistive track, wiper carrier and wiper closed by a conductive plate serving as a slip ring and carrier retaining means. The cupshaped body 10, of the potentiometer, Fig. 2, contains an annular recess for housing the track 12 which is in the form of a coating of carbon resin composition on a thin plastic base of arcuate form and is riveted to terminals 16. A bush 20 acting as a carrier 22 for a wiper 24 fits into a central hole 18. The wiper 24 is formed as a ring-shaped member and is bent back on itself to form a U-shape so that because of its springiness it exerts a pressure on the track 12 and cover-plate 26 through suitable dimples, being clipped on to the wiper carrier 22 by means of two inwardly-projecting parts 25b. The cover-plate 26 encloses the potentiometer within the body 10 and is held in position by lug 29 and tabs, the bottom part being formed into terminal 32. The carrier 22 is provided with a cross-shaped recess, Fig. 3 (not shown), on both its sides to allow adjustments to be made or may be provided with a shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4226259A GB866341A (en) | 1959-12-11 | 1959-12-11 | Improvements in or relating to potentiometers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4226259A GB866341A (en) | 1959-12-11 | 1959-12-11 | Improvements in or relating to potentiometers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB866341A true GB866341A (en) | 1961-04-26 |
Family
ID=10423626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4226259A Expired GB866341A (en) | 1959-12-11 | 1959-12-11 | Improvements in or relating to potentiometers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB866341A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3710484A1 (en) * | 1986-11-25 | 1988-06-01 | Navarra Componentes Electro | POTENTIOMETER |
| US4977387A (en) * | 1988-03-21 | 1990-12-11 | Aragonesa De Componentes Pasivos, S.A. | Adjusting potentiometer for electronic circuits, process for assembling the elements thereof and process for obtaining the resistive plate thereof |
-
1959
- 1959-12-11 GB GB4226259A patent/GB866341A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3710484A1 (en) * | 1986-11-25 | 1988-06-01 | Navarra Componentes Electro | POTENTIOMETER |
| US4977387A (en) * | 1988-03-21 | 1990-12-11 | Aragonesa De Componentes Pasivos, S.A. | Adjusting potentiometer for electronic circuits, process for assembling the elements thereof and process for obtaining the resistive plate thereof |
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