EP0292016A3 - Actuator, especially for a linear potentiometer - Google Patents

Actuator, especially for a linear potentiometer Download PDF

Info

Publication number
EP0292016A3
EP0292016A3 EP88108165A EP88108165A EP0292016A3 EP 0292016 A3 EP0292016 A3 EP 0292016A3 EP 88108165 A EP88108165 A EP 88108165A EP 88108165 A EP88108165 A EP 88108165A EP 0292016 A3 EP0292016 A3 EP 0292016A3
Authority
EP
European Patent Office
Prior art keywords
actuator
linear potentiometer
potentiometer
linear
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.)
Granted
Application number
EP88108165A
Other languages
German (de)
Other versions
EP0292016A2 (en
EP0292016B1 (en
Inventor
Reinhard Hochholzer
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.)
Wilhelm Ruf KG
Original Assignee
Wilhelm Ruf KG
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 Wilhelm Ruf KG filed Critical Wilhelm Ruf KG
Publication of EP0292016A2 publication Critical patent/EP0292016A2/en
Publication of EP0292016A3 publication Critical patent/EP0292016A3/en
Application granted granted Critical
Publication of EP0292016B1 publication Critical patent/EP0292016B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Adjustable Resistors (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
EP88108165A 1987-05-21 1988-05-20 Actuator, especially for a linear potentiometer Expired - Lifetime EP0292016B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873717117 DE3717117A1 (en) 1987-05-21 1987-05-21 METHOD FOR THE PRODUCTION OF AN ACTUATOR, IN PARTICULAR FOR LINEAR POTENTIOMETERS, AND AN ACTUATOR PRODUCED BY THE METHOD
DE3717117 1987-05-21

Publications (3)

Publication Number Publication Date
EP0292016A2 EP0292016A2 (en) 1988-11-23
EP0292016A3 true EP0292016A3 (en) 1990-06-20
EP0292016B1 EP0292016B1 (en) 1993-10-20

Family

ID=6328078

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88108165A Expired - Lifetime EP0292016B1 (en) 1987-05-21 1988-05-20 Actuator, especially for a linear potentiometer

Country Status (2)

Country Link
EP (1) EP0292016B1 (en)
DE (2) DE3717117A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3731328C1 (en) * 1987-09-17 1989-01-12 Ruf Kg Wilhelm Potentiometer and process for its manufacture
DE4428273C2 (en) * 1994-08-10 1997-06-12 Siedle Horst Kg Linear displacement sensor
DE102005028849B4 (en) 2005-06-22 2021-11-18 Kostal Automobil Elektrik Gmbh & Co. Kg Arrangement with at least two parts that are adapted to one another in terms of their shape and are linearly movable with respect to one another

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2627346A1 (en) * 1975-06-20 1976-12-23 Matsushita Electric Ind Co Ltd METHOD OF MANUFACTURING PLASTIC ARTICLES WITH SLIDING PARTS

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3156804A (en) * 1962-05-31 1964-11-10 Gen Electric Slidable switch mechanism for an electric toothbrush
US3732521A (en) * 1971-05-03 1973-05-08 Mallory & Co Inc P R Mounting means and slideable electrical contact for linear potentiometer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2627346A1 (en) * 1975-06-20 1976-12-23 Matsushita Electric Ind Co Ltd METHOD OF MANUFACTURING PLASTIC ARTICLES WITH SLIDING PARTS

Also Published As

Publication number Publication date
DE3884996D1 (en) 1993-11-25
EP0292016A2 (en) 1988-11-23
DE3717117A1 (en) 1988-12-01
EP0292016B1 (en) 1993-10-20
DE3717117C2 (en) 1991-12-05

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