GB1335176A - Trimmer potentiometer having means for lead screw misalignment compensation - Google Patents

Trimmer potentiometer having means for lead screw misalignment compensation

Info

Publication number
GB1335176A
GB1335176A GB1970472A GB1970472A GB1335176A GB 1335176 A GB1335176 A GB 1335176A GB 1970472 A GB1970472 A GB 1970472A GB 1970472 A GB1970472 A GB 1970472A GB 1335176 A GB1335176 A GB 1335176A
Authority
GB
United Kingdom
Prior art keywords
wiper
lead screw
substrate
housing
shoulders
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
Application number
GB1970472A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Spectrol Electronics Corp
Original Assignee
Spectrol Electronics Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Spectrol Electronics Corp filed Critical Spectrol Electronics Corp
Publication of GB1335176A publication Critical patent/GB1335176A/en
Expired legal-status Critical Current

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
    • H01C10/40—Adjustable resistors the contact sliding along resistive element the contact moving along a straight path screw operated

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Adjustable Resistors (AREA)
GB1970472A 1971-11-12 1972-04-27 Trimmer potentiometer having means for lead screw misalignment compensation Expired GB1335176A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19838771A 1971-11-12 1971-11-12

Publications (1)

Publication Number Publication Date
GB1335176A true GB1335176A (en) 1973-10-24

Family

ID=22733180

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1970472A Expired GB1335176A (en) 1971-11-12 1972-04-27 Trimmer potentiometer having means for lead screw misalignment compensation

Country Status (5)

Country Link
US (1) US3703699A (enExample)
DE (1) DE2234869A1 (enExample)
FR (1) FR2159242B1 (enExample)
GB (1) GB1335176A (enExample)
IT (1) IT959681B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2370696A (en) * 1999-04-01 2002-07-03 Penny & Giles Controls Ltd Linear potentiometer

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3829813A (en) * 1973-04-26 1974-08-13 Dale Electronics Potentiometer
US4121188A (en) * 1975-12-19 1978-10-17 North American Philips Corporation Closed frame single turn potentiometer with helical coil spring wiper adjustable through substrate
JPS5432182Y2 (enExample) * 1976-07-02 1979-10-06
US4105989A (en) * 1976-11-08 1978-08-08 Zenith Radio Corporation UHF Substrate tuner potentiometer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3550059A (en) * 1967-11-02 1970-12-22 Cts Corp Variable resistance control
US3639880A (en) * 1969-09-27 1972-02-01 Matsushita Electric Industrial Co Ltd Sliding-type variable resistor
US3597719A (en) * 1969-11-28 1971-08-03 Bourns Inc Variable resistor with clutch limbs lifting slider against housing guides

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2370696A (en) * 1999-04-01 2002-07-03 Penny & Giles Controls Ltd Linear potentiometer
GB2370696B (en) * 1999-04-01 2002-12-18 Penny & Giles Controls Ltd Potentiometer

Also Published As

Publication number Publication date
DE2234869A1 (de) 1973-05-24
IT959681B (it) 1973-11-10
US3703699A (en) 1972-11-21
FR2159242B1 (enExample) 1976-08-06
FR2159242A1 (enExample) 1973-06-22

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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