AU4353793A - Rotary sensor - Google Patents

Rotary sensor

Info

Publication number
AU4353793A
AU4353793A AU43537/93A AU4353793A AU4353793A AU 4353793 A AU4353793 A AU 4353793A AU 43537/93 A AU43537/93 A AU 43537/93A AU 4353793 A AU4353793 A AU 4353793A AU 4353793 A AU4353793 A AU 4353793A
Authority
AU
Australia
Prior art keywords
rotary sensor
rotary
sensor
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.)
Abandoned
Application number
AU43537/93A
Inventor
Peter John Loughran
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.)
Rotech Systems Ltd
Original Assignee
Rotech Systems 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 Rotech Systems Ltd filed Critical Rotech Systems Ltd
Publication of AU4353793A publication Critical patent/AU4353793A/en
Abandoned 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
    • G01D5/26—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/347—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells using displacement encoding scales
    • 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
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/04—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
    • G01B7/042—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring length
    • G01B7/044—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring length using capacitive means
    • 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
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/04—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
    • G01B7/042—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring length
    • G01B7/046—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring length using magnetic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/486—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by photo-electric detectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Conveyors (AREA)
  • Structure Of Belt Conveyors (AREA)
AU43537/93A 1992-06-04 1993-06-02 Rotary sensor Abandoned AU4353793A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB929211867A GB9211867D0 (en) 1992-06-04 1992-06-04 Monitoring apparatus
GB9211867 1992-06-04

Publications (1)

Publication Number Publication Date
AU4353793A true AU4353793A (en) 1993-12-30

Family

ID=10716557

Family Applications (1)

Application Number Title Priority Date Filing Date
AU43537/93A Abandoned AU4353793A (en) 1992-06-04 1993-06-02 Rotary sensor

Country Status (3)

Country Link
AU (1) AU4353793A (en)
GB (1) GB9211867D0 (en)
WO (1) WO1993024804A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4440278C1 (en) * 1994-11-11 1995-11-30 Telefunken Microelectron Device for determination of belt running speed in stepless transmission in motor vehicle
US5954186A (en) * 1996-12-11 1999-09-21 Precision, Inc. Speed monitoring idler roller for conveyors
CN111551092A (en) * 2020-04-28 2020-08-18 北京许继电气有限公司 Intelligent wire length metering equipment for network wiring operation
CN217145407U (en) * 2022-02-28 2022-08-09 广州精陶机电设备有限公司 Roller stroke reading assembly and printing device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6956181A (en) * 1980-04-17 1981-10-22 Hol, C. Measuring device
EP0122929A1 (en) * 1982-10-21 1984-10-31 Sale Tilney Technology Plc Blades for electrostatic coating, apparatuses incorporating such blades and processes using such blades
FR2631664B1 (en) * 1988-05-19 1994-09-16 Skf France ASSEMBLY OF A NON-DRIVING WHEEL HUB OF A VEHICLE EQUIPPED WITH A PULSE DEVICE AND SENSOR FOR MEASURING THE ROTATION SPEED OF THE WHEEL
US5019774A (en) * 1988-08-05 1991-05-28 The Boeing Company Method and apparatus for sensing the rotational speed of an aircraft wheel with an amplifier and transducer located in the wheel and a circuit to check the integrity of the transducer

Also Published As

Publication number Publication date
WO1993024804A3 (en) 1994-02-17
GB9211867D0 (en) 1992-07-15
WO1993024804A2 (en) 1993-12-09

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