GB1071584A - Improvements in or relating to rotary potentiometers - Google Patents
Improvements in or relating to rotary potentiometersInfo
- Publication number
- GB1071584A GB1071584A GB84266A GB84266A GB1071584A GB 1071584 A GB1071584 A GB 1071584A GB 84266 A GB84266 A GB 84266A GB 84266 A GB84266 A GB 84266A GB 1071584 A GB1071584 A GB 1071584A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spindle
- housing
- end cap
- recess
- centre
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Adjustable Resistors (AREA)
Abstract
1,071,584. Variable resistor. STANDARD TELEPHONES & CABLES Ltd. Jan. 7, 1966, No. 842/66. Heading HIS. Spindle 9 is mounted rotatably between hollow spigot 6 and end cap 12 and carries on it a wiper 11 consisting of a thin conductive circular plate, punched in a four-pointed star shape at its centre and formed by bending to fit a square section next the end of the spindle, with an integral finger 37 which wipes an arcuate wire-wound resistance element 1 carried in a recess (16) (Fig. 6, not shown) in housing 2. Terminals connected to the ends of the resistive element 1 (13), (14) (Fig. 1, not shown) are held between it and the walls of the recess (16) in housing 2, retaining the element in its recess, and pass between housing 2 and end cap 12, which are slotted to accommodate them. A centre terminal 15 similarly passes between housing 2 and end cap 12 and contacts the rotating wiper 11. The housing 2, end cap 12 and spindle 9 are all of an insulating material, such as nylon. An integral ring (33) (Fig. 2, not shown) on the shaft of spindle 9 seals the body of the resistor and yet allows the spindle to be rotated with a low torque.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB84266A GB1071584A (en) | 1966-01-07 | 1966-01-07 | Improvements in or relating to rotary potentiometers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB84266A GB1071584A (en) | 1966-01-07 | 1966-01-07 | Improvements in or relating to rotary potentiometers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1071584A true GB1071584A (en) | 1967-06-07 |
Family
ID=9711410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB84266A Expired GB1071584A (en) | 1966-01-07 | 1966-01-07 | Improvements in or relating to rotary potentiometers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1071584A (en) |
-
1966
- 1966-01-07 GB GB84266A patent/GB1071584A/en not_active Expired
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