JPS5515089A - Electrostatic capacity type detector - Google Patents

Electrostatic capacity type detector

Info

Publication number
JPS5515089A
JPS5515089A JP8512179A JP8512179A JPS5515089A JP S5515089 A JPS5515089 A JP S5515089A JP 8512179 A JP8512179 A JP 8512179A JP 8512179 A JP8512179 A JP 8512179A JP S5515089 A JPS5515089 A JP S5515089A
Authority
JP
Japan
Prior art keywords
electrostatic capacity
type detector
capacity type
detector
electrostatic
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.)
Pending
Application number
JP8512179A
Other languages
English (en)
Inventor
Harii Seirii Aretsuku
Piitaa Moorisu Adorian
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
Publication of JPS5515089A publication Critical patent/JPS5515089A/ja
Pending 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)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
JP8512179A 1978-07-12 1979-07-06 Electrostatic capacity type detector Pending JPS5515089A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7829557 1978-07-12

Publications (1)

Publication Number Publication Date
JPS5515089A true JPS5515089A (en) 1980-02-01

Family

ID=10498375

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8512179A Pending JPS5515089A (en) 1978-07-12 1979-07-06 Electrostatic capacity type detector

Country Status (5)

Country Link
JP (1) JPS5515089A (ja)
DE (1) DE2927799A1 (ja)
ES (1) ES482409A1 (ja)
GB (1) GB2025624A (ja)
IT (1) IT1122089B (ja)

Also Published As

Publication number Publication date
DE2927799A1 (de) 1980-01-24
IT7924221A0 (it) 1979-07-10
GB2025624A (en) 1980-01-23
ES482409A1 (es) 1980-02-16
IT1122089B (it) 1986-04-23

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