GB2067763B - Position transducers - Google Patents

Position transducers

Info

Publication number
GB2067763B
GB2067763B GB8040131A GB8040131A GB2067763B GB 2067763 B GB2067763 B GB 2067763B GB 8040131 A GB8040131 A GB 8040131A GB 8040131 A GB8040131 A GB 8040131A GB 2067763 B GB2067763 B GB 2067763B
Authority
GB
United Kingdom
Prior art keywords
position transducers
transducers
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
GB8040131A
Other versions
GB2067763A (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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Priority to GB8040131A priority Critical patent/GB2067763B/en
Publication of GB2067763A publication Critical patent/GB2067763A/en
Application granted granted Critical
Publication of GB2067763B publication Critical patent/GB2067763B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/24—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying capacitance
    • G01D5/241—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying capacitance by relative movement of capacitor electrodes
    • G01D5/2412—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying capacitance by relative movement of capacitor electrodes by varying overlap

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
GB8040131A 1980-01-19 1980-12-15 Position transducers Expired GB2067763B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8040131A GB2067763B (en) 1980-01-19 1980-12-15 Position transducers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8001837 1980-01-19
GB8040131A GB2067763B (en) 1980-01-19 1980-12-15 Position transducers

Publications (2)

Publication Number Publication Date
GB2067763A GB2067763A (en) 1981-07-30
GB2067763B true GB2067763B (en) 1984-07-11

Family

ID=26274209

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8040131A Expired GB2067763B (en) 1980-01-19 1980-12-15 Position transducers

Country Status (1)

Country Link
GB (1) GB2067763B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8706905D0 (en) * 1987-03-24 1987-04-29 Schlumberger Electronics Uk Shaft monitoring system
GB2221306A (en) * 1988-07-29 1990-01-31 Dowty Rotol Ltd Assembly for determining the longitudinal displacement of a rotating shaft
US5122922A (en) * 1990-09-26 1992-06-16 North American Philips Corporation Variable capacitive sensor element
ES2349816B1 (en) * 2009-05-13 2011-11-14 Industria De Turbo Propulsores, S.A. AXIAL AXIAL POSITION MEASUREMENT SYSTEM.
US11286038B2 (en) 2019-09-03 2022-03-29 Pratt & Whitney Canada Corp. Pitch control assembly for an aircraft-bladed rotor

Also Published As

Publication number Publication date
GB2067763A (en) 1981-07-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee