GB1293107A - Variable resistor having an improved wiper member - Google Patents
Variable resistor having an improved wiper memberInfo
- Publication number
- GB1293107A GB1293107A GB33753/71A GB3375371A GB1293107A GB 1293107 A GB1293107 A GB 1293107A GB 33753/71 A GB33753/71 A GB 33753/71A GB 3375371 A GB3375371 A GB 3375371A GB 1293107 A GB1293107 A GB 1293107A
- Authority
- GB
- United Kingdom
- Prior art keywords
- substrate
- resistance
- secured
- pad
- contact
- 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
- 239000000758 substrate Substances 0.000 abstract 4
- 239000004593 Epoxy Substances 0.000 abstract 1
- 229920005830 Polyurethane Foam Polymers 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 239000011195 cermet Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- -1 felt Polymers 0.000 abstract 1
- 239000000314 lubricant Substances 0.000 abstract 1
- 239000002923 metal particle Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 229920001084 poly(chloroprene) Polymers 0.000 abstract 1
- 239000011496 polyurethane foam Substances 0.000 abstract 1
- 238000004382 potting Methods 0.000 abstract 1
- 229920002379 silicone rubber Polymers 0.000 abstract 1
- 239000004945 silicone rubber Substances 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C1/00—Details
- H01C1/12—Arrangements of current collectors
-
- 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)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11875071A | 1971-02-25 | 1971-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1293107A true GB1293107A (en) | 1972-10-18 |
Family
ID=22380516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB33753/71A Expired GB1293107A (en) | 1971-02-25 | 1971-07-19 | Variable resistor having an improved wiper member |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3652970A (enExample) |
| JP (1) | JPS5136852B1 (enExample) |
| FR (1) | FR2127484A5 (enExample) |
| GB (1) | GB1293107A (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3725838A (en) * | 1971-02-25 | 1973-04-03 | Spectrol Electronics Corp | Variable resistor having an improved wiper member |
| DE4136343A1 (de) * | 1991-11-05 | 1993-05-06 | Horst Siedle Kg, 7743 Furtwangen, De | Potentiometer |
| US5192939A (en) * | 1992-03-16 | 1993-03-09 | Kossow Alan L | Cleaning device for rotary controls e.g. potentiometers and switches |
| US5675309A (en) * | 1995-06-29 | 1997-10-07 | Devolpi Dean | Curved disc joystick pointing device |
| AU2126897A (en) * | 1996-05-13 | 1997-12-05 | Rochester Gauges, Inc. | Gauge with variable resistor having cermet resistive element |
-
1971
- 1971-02-25 US US118750A patent/US3652970A/en not_active Expired - Lifetime
- 1971-07-19 GB GB33753/71A patent/GB1293107A/en not_active Expired
- 1971-08-16 JP JP46062244A patent/JPS5136852B1/ja active Pending
- 1971-08-31 FR FR7131461A patent/FR2127484A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2127484A5 (enExample) | 1972-10-13 |
| US3652970A (en) | 1972-03-28 |
| JPS5136852B1 (enExample) | 1976-10-12 |
| DE2138992B2 (de) | 1975-07-03 |
| DE2138992A1 (de) | 1972-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |