JPS60164209A - 容量式変換装置 - Google Patents

容量式変換装置

Info

Publication number
JPS60164209A
JPS60164209A JP1968384A JP1968384A JPS60164209A JP S60164209 A JPS60164209 A JP S60164209A JP 1968384 A JP1968384 A JP 1968384A JP 1968384 A JP1968384 A JP 1968384A JP S60164209 A JPS60164209 A JP S60164209A
Authority
JP
Japan
Prior art keywords
output
sensor amplifier
capacitance
capacitor
fixed
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
JP1968384A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0430527B2 (enrdf_load_html_response
Inventor
Terutaka Hirata
平田　輝孝
Kiyoshi Odohira
尾土平　きよし
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Hokushin Electric 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 Yokogawa Hokushin Electric Corp filed Critical Yokogawa Hokushin Electric Corp
Priority to JP1968384A priority Critical patent/JPS60164209A/ja
Publication of JPS60164209A publication Critical patent/JPS60164209A/ja
Publication of JPH0430527B2 publication Critical patent/JPH0430527B2/ja
Granted 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
    • G01D5/2417—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 separation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
JP1968384A 1984-02-06 1984-02-06 容量式変換装置 Granted JPS60164209A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1968384A JPS60164209A (ja) 1984-02-06 1984-02-06 容量式変換装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1968384A JPS60164209A (ja) 1984-02-06 1984-02-06 容量式変換装置

Publications (2)

Publication Number Publication Date
JPS60164209A true JPS60164209A (ja) 1985-08-27
JPH0430527B2 JPH0430527B2 (enrdf_load_html_response) 1992-05-22

Family

ID=12006030

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1968384A Granted JPS60164209A (ja) 1984-02-06 1984-02-06 容量式変換装置

Country Status (1)

Country Link
JP (1) JPS60164209A (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19850290C2 (de) * 1998-10-30 2001-10-25 Rechner Ind Elektronik Gmbh Schaltungsanordnung zur linearen kapazitiven Messung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19850290C2 (de) * 1998-10-30 2001-10-25 Rechner Ind Elektronik Gmbh Schaltungsanordnung zur linearen kapazitiven Messung

Also Published As

Publication number Publication date
JPH0430527B2 (enrdf_load_html_response) 1992-05-22

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