GB0611446D0 - Detector apparatus and detecting method - Google Patents

Detector apparatus and detecting method

Info

Publication number
GB0611446D0
GB0611446D0 GB0611446A GB0611446A GB0611446D0 GB 0611446 D0 GB0611446 D0 GB 0611446D0 GB 0611446 A GB0611446 A GB 0611446A GB 0611446 A GB0611446 A GB 0611446A GB 0611446 D0 GB0611446 D0 GB 0611446D0
Authority
GB
United Kingdom
Prior art keywords
detecting method
detector apparatus
detector
detecting
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.)
Withdrawn
Application number
GB0611446A
Other versions
GB2438872A (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.)
University of Southampton
Original Assignee
University of Southampton
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 University of Southampton filed Critical University of Southampton
Priority to GB0611446A priority Critical patent/GB2438872A/en
Publication of GB0611446D0 publication Critical patent/GB0611446D0/en
Priority to PCT/GB2007/002139 priority patent/WO2007141549A1/en
Publication of GB2438872A publication Critical patent/GB2438872A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • G01P3/64—Devices characterised by the determination of the time taken to traverse a fixed distance
    • G01P3/68—Devices characterised by the determination of the time taken to traverse a fixed distance using optical means, i.e. using infrared, visible, or ultraviolet light
    • 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
    • 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
    • G01D5/268—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 using optical fibres
    • 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
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/02—Indicating direction only, e.g. by weather vane
    • G01P13/04—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement
    • 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
    • G01P3/36—Devices characterised by the use of optical means, e.g. using infrared, visible, or ultraviolet light
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/30—Sample handling arrangements, e.g. sample cells, spinning mechanisms
    • G01R33/307—Sample handling arrangements, e.g. sample cells, spinning mechanisms specially adapted for moving the sample relative to the MR system, e.g. spinning mechanisms, flow cells or means for positioning the sample inside a spectrometer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
GB0611446A 2006-06-09 2006-06-09 Movement detector apparatus and detecting method Withdrawn GB2438872A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0611446A GB2438872A (en) 2006-06-09 2006-06-09 Movement detector apparatus and detecting method
PCT/GB2007/002139 WO2007141549A1 (en) 2006-06-09 2007-06-08 Detector apparatus and detecting method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0611446A GB2438872A (en) 2006-06-09 2006-06-09 Movement detector apparatus and detecting method

Publications (2)

Publication Number Publication Date
GB0611446D0 true GB0611446D0 (en) 2006-07-19
GB2438872A GB2438872A (en) 2007-12-12

Family

ID=36745612

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0611446A Withdrawn GB2438872A (en) 2006-06-09 2006-06-09 Movement detector apparatus and detecting method

Country Status (2)

Country Link
GB (1) GB2438872A (en)
WO (1) WO2007141549A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108036683B (en) * 2017-12-01 2023-05-26 西安工业大学 Device and method for measuring speed of post-effect area of projectile

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009050826B4 (en) * 2009-10-27 2018-05-17 Leuze Electronic Gmbh & Co. Kg Optical sensor
CN107643419B (en) * 2017-10-27 2023-10-20 西安工业大学 High-speed air cannon projectile launching speed capturing instrument and method thereof
CN107655368A (en) * 2017-10-27 2018-02-02 西安工业大学 A kind of non-contact air big gun speed measuring equipment and its method
CN107621204A (en) * 2017-10-27 2018-01-23 西安工业大学 A kind of air bubble velocity-measuring system and its method based on optical fiber

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1073170A (en) * 1964-11-09 1967-06-21 Ass Elect Ind Improvements relating to length and/or speed measurement of moving material
US3954339A (en) * 1974-08-22 1976-05-04 The Perkin-Elmer Corporation Angular sensor
SE418904B (en) * 1979-12-28 1981-06-29 Asea Ab FIBEROPTICAL METHOD FOR SATISFACTION OF PHYSICAL SIZES SUCH AS HEALTH, SPEED, ACCELERATION, POWER, PRESSURE, TENSION AND TEMPERATURE
GB2155619A (en) * 1984-03-01 1985-09-25 Plessey Co Plc Rotation measuring devices, tachometers
FR2642836B1 (en) * 1989-01-18 1991-05-17 Jaeger DISPLACEMENT SENSOR
DE10005227A1 (en) * 1999-02-19 2000-09-14 Leuze Electronic Gmbh & Co Opto-electronic formed as reflection light scanner which receives light pulses whose polarizing direction depends on position of object; uses light pulses from transmitter directed to receivers, which on form difference signal
DE19955618A1 (en) * 1999-11-19 2001-05-23 Heidenhain Gmbh Dr Johannes Measurement body and opto-electronic position measurement device, in which scattered light is minimized, for scanning alternating regions of luminescent and non-luminescent material along a measurement direction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108036683B (en) * 2017-12-01 2023-05-26 西安工业大学 Device and method for measuring speed of post-effect area of projectile

Also Published As

Publication number Publication date
GB2438872A (en) 2007-12-12
WO2007141549A1 (en) 2007-12-13

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)