GB1186645A - Linear Motion Potentiometer - Google Patents
Linear Motion PotentiometerInfo
- Publication number
- GB1186645A GB1186645A GB30130/68A GB3013068A GB1186645A GB 1186645 A GB1186645 A GB 1186645A GB 30130/68 A GB30130/68 A GB 30130/68A GB 3013068 A GB3013068 A GB 3013068A GB 1186645 A GB1186645 A GB 1186645A
- Authority
- GB
- United Kingdom
- Prior art keywords
- teeth
- slider
- slot
- knob
- housing
- 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
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000002991 molded plastic Substances 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
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
- H01C10/40—Adjustable resistors the contact sliding along resistive element the contact moving along a straight path screw operated
-
- 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
1,186,645. Linear motion potentiometer. STACKPOLE CARBON CO. 25 June, 1968 [15 Aug., 1967], .No. 30130/68. Heading HIS. An elongated housing has a slot along one long face in which a slider, carrying a bridging contact, is constrained to travel when a knob, mounted thereon by means of a pin, is rotated so that gear teeth on the knob engage similar teeth on the housing, the bridging contact engaging resistive and collector strips inside the housing. As shown, two moulded plastics sections are secured by adhesive to form a housing 1 having in one face a slot 3 and a recess with gear -teeth 17 formed along one side. A metal collector strip 9 and resistance strip 10 are :bridged by a coil spring 8 mounted on post 7 depending from a slider 5 with a flange 6 bearing on the underside of the top of the casing. A knob 15, snapped on to a headed slit-pin projecting upwardly .from the slider 5, bears on the top of the casing-to locate the slider and has teeth 16 engaging the teeth 17. In another embodiment the slide is retained in its slot by flanges inside and outside the top of the casing. In a further embodiment the gear teeth on the knob engage teeth in a slot of a separate panel. Two potentiometers may be -mounted side by side in this way.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US66065267A | 1967-08-15 | 1967-08-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1186645A true GB1186645A (en) | 1970-04-02 |
Family
ID=24650412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB30130/68A Expired GB1186645A (en) | 1967-08-15 | 1968-06-25 | Linear Motion Potentiometer |
Country Status (5)
Country | Link |
---|---|
US (1) | US3465277A (en) |
BE (1) | BE713367A (en) |
FR (1) | FR1575034A (en) |
GB (1) | GB1186645A (en) |
NL (1) | NL6810843A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE6807771U (en) * | 1968-11-20 | 1969-03-20 | Breh Elektrofeinmachanische We | SLIDE RESISTANCE |
US3582860A (en) * | 1969-05-05 | 1971-06-01 | Selectron International Co Inc | Electrical control device |
US3603854A (en) * | 1970-08-09 | 1971-09-07 | Stackpole Carbon Co | Variable resistor with tilted contact |
US3603855A (en) * | 1970-08-19 | 1971-09-07 | Stackpole Carbon Co | Linear motion variable resistor with bridging contact in slide |
US3617979A (en) * | 1970-10-05 | 1971-11-02 | Stackpole Carbon Co | Linear motion potentiometer with gears and rack |
US3708777A (en) * | 1971-05-28 | 1973-01-02 | Hopt Electronic Gmbh Fa | Sliding potentiometer with a slider movable by a roller gear |
US3970985A (en) * | 1975-07-30 | 1976-07-20 | Sage William S | Lineal controlled resistance device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US789456A (en) * | 1901-09-20 | 1905-05-09 | Gen Electric | Automatic rheostat. |
US2091371A (en) * | 1934-04-16 | 1937-08-31 | G M Lab Inc | Rheostat |
US3362004A (en) * | 1966-03-30 | 1968-01-02 | Stackpole Carbon Co | Straight potentiometer with linear motion contact |
-
1967
- 1967-08-15 US US660652A patent/US3465277A/en not_active Expired - Lifetime
-
1968
- 1968-04-08 BE BE713367D patent/BE713367A/xx unknown
- 1968-06-25 GB GB30130/68A patent/GB1186645A/en not_active Expired
- 1968-07-19 FR FR1575034D patent/FR1575034A/fr not_active Expired
- 1968-07-31 NL NL6810843A patent/NL6810843A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US3465277A (en) | 1969-09-02 |
BE713367A (en) | 1968-08-16 |
NL6810843A (en) | 1969-02-18 |
FR1575034A (en) | 1969-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |