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AU516456B2 - Variable capacitance position indicating probe - Google Patents
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AU516456B2 - Variable capacitance position indicating probe - Google Patents

Variable capacitance position indicating probe

Info

Publication number
AU516456B2
AU516456B2 AU31684/77A AU3168477A AU516456B2 AU 516456 B2 AU516456 B2 AU 516456B2 AU 31684/77 A AU31684/77 A AU 31684/77A AU 3168477 A AU3168477 A AU 3168477A AU 516456 B2 AU516456 B2 AU 516456B2
Authority
AU
Australia
Prior art keywords
variable capacitance
position indicating
capacitance position
indicating probe
probe
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
AU31684/77A
Other versions
AU3168477A (en
Inventor
IM. and Riordan R. H. S Chatwin
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.)
Dorian Industries Pty Ltd
Original Assignee
Dorian Industries Pty 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 Dorian Industries Pty Ltd filed Critical Dorian Industries Pty Ltd
Priority to AU31684/77A priority Critical patent/AU516456B2/en
Publication of AU3168477A publication Critical patent/AU3168477A/en
Application granted granted Critical
Publication of AU516456B2 publication Critical patent/AU516456B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2/00—Crushing or disintegrating by gyratory or cone crushers
    • B02C2/02—Crushing or disintegrating by gyratory or cone crushers eccentrically moved
    • B02C2/04—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis
    • B02C2/047—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis and with head adjusting or controlling mechanisms
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/14—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring distance or clearance between spaced objects or spaced apertures
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Power Engineering (AREA)
AU31684/77A 1976-12-16 1976-12-16 Variable capacitance position indicating probe Expired AU516456B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU31684/77A AU516456B2 (en) 1976-12-16 1976-12-16 Variable capacitance position indicating probe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU31684/77A AU516456B2 (en) 1976-12-16 1976-12-16 Variable capacitance position indicating probe

Publications (2)

Publication Number Publication Date
AU3168477A AU3168477A (en) 1979-06-21
AU516456B2 true AU516456B2 (en) 1981-06-04

Family

ID=3719348

Family Applications (1)

Application Number Title Priority Date Filing Date
AU31684/77A Expired AU516456B2 (en) 1976-12-16 1976-12-16 Variable capacitance position indicating probe

Country Status (1)

Country Link
AU (1) AU516456B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU602178B2 (en) * 1986-12-05 1990-10-04 University Of Western Australia, The Capacitance sensor arrangement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU602178B2 (en) * 1986-12-05 1990-10-04 University Of Western Australia, The Capacitance sensor arrangement

Also Published As

Publication number Publication date
AU3168477A (en) 1979-06-21

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