DE1933390B2 - Miniaturpotentiometer - Google Patents

Miniaturpotentiometer

Info

Publication number
DE1933390B2
DE1933390B2 DE19691933390 DE1933390A DE1933390B2 DE 1933390 B2 DE1933390 B2 DE 1933390B2 DE 19691933390 DE19691933390 DE 19691933390 DE 1933390 A DE1933390 A DE 1933390A DE 1933390 B2 DE1933390 B2 DE 1933390B2
Authority
DE
Germany
Prior art keywords
spring
worm
potentiometer
projection
drive
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
DE19691933390
Other languages
German (de)
English (en)
Other versions
DE1933390A1 (de
Inventor
Charles W San Diego Mathison Victor G Solana Beach Calif Cook Ralph L Bellingham Mass Yungblut, (V St A )
Original Assignee
Electra/Midland Corp . Kansas City, Kan (V St A)
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 Electra/Midland Corp . Kansas City, Kan (V St A) filed Critical Electra/Midland Corp . Kansas City, Kan (V St A)
Publication of DE1933390A1 publication Critical patent/DE1933390A1/de
Publication of DE1933390B2 publication Critical patent/DE1933390B2/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/14—Adjustable resistors adjustable by auxiliary driving means
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S338/00—Electrical resistors
    • Y10S338/01—Worm gear drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Adjustable Resistors (AREA)
DE19691933390 1968-07-01 1969-07-01 Miniaturpotentiometer Granted DE1933390B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74179368A 1968-07-01 1968-07-01

Publications (2)

Publication Number Publication Date
DE1933390A1 DE1933390A1 (de) 1970-09-10
DE1933390B2 true DE1933390B2 (de) 1972-12-07

Family

ID=24982229

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691933390 Granted DE1933390B2 (de) 1968-07-01 1969-07-01 Miniaturpotentiometer

Country Status (7)

Country Link
US (1) US3488618A (enrdf_load_stackoverflow)
BE (1) BE735468A (enrdf_load_stackoverflow)
DE (1) DE1933390B2 (enrdf_load_stackoverflow)
FR (1) FR2012106B1 (enrdf_load_stackoverflow)
GB (1) GB1247757A (enrdf_load_stackoverflow)
NL (2) NL6910091A (enrdf_load_stackoverflow)
SE (1) SE348589B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3599141A (en) * 1969-07-07 1971-08-10 Spectrol Electronics Corp Variable resistor having means for sealing between a lead screw and the housing
US4138656A (en) * 1976-11-15 1979-02-06 Vishay Intertechnology, Inc. Attachment of leads to electrical components
FR2483676A3 (fr) * 1980-05-28 1981-12-04 Allen Bradley Electronics Resistance variable
US5059940A (en) * 1990-01-24 1991-10-22 Bourns, Inc. Single turn potentiometer with direct rotor-to-housing seal

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2866054A (en) * 1955-09-16 1958-12-23 Mallory & Co Inc P R Multiple variable volume control strip
US3096498A (en) * 1961-05-23 1963-07-02 Techno Components Corp Potentiometer

Also Published As

Publication number Publication date
NL6910091A (enrdf_load_stackoverflow) 1970-01-05
DE1933390A1 (de) 1970-09-10
GB1247757A (en) 1971-09-29
FR2012106B1 (enrdf_load_stackoverflow) 1973-07-13
US3488618A (en) 1970-01-06
SE348589B (enrdf_load_stackoverflow) 1972-09-04
BE735468A (enrdf_load_stackoverflow) 1969-12-16
FR2012106A1 (enrdf_load_stackoverflow) 1970-03-13
NL137454C (enrdf_load_stackoverflow)

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee