[go: up one dir, main page]

AU7680998A - Method and device for contactless measuring of movement - Google Patents

Method and device for contactless measuring of movement

Info

Publication number
AU7680998A
AU7680998A AU76809/98A AU7680998A AU7680998A AU 7680998 A AU7680998 A AU 7680998A AU 76809/98 A AU76809/98 A AU 76809/98A AU 7680998 A AU7680998 A AU 7680998A AU 7680998 A AU7680998 A AU 7680998A
Authority
AU
Australia
Prior art keywords
movement
contactless measuring
contactless
measuring
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
AU76809/98A
Inventor
Hans Ahlen
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.)
OPTRONIC CONSULT AB
Original Assignee
OPTRONIC CONSULT AB
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 OPTRONIC CONSULT AB filed Critical OPTRONIC CONSULT AB
Publication of AU7680998A publication Critical patent/AU7680998A/en
Abandoned 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
    • G01P3/36—Devices characterised by the use of optical means, e.g. using infrared, visible, or ultraviolet light
    • G01P3/38—Devices characterised by the use of optical means, e.g. using infrared, visible, or ultraviolet light using photographic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/04—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
    • G01B11/043—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring length
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Length Measuring Devices By Optical Means (AREA)
AU76809/98A 1997-05-22 1998-05-19 Method and device for contactless measuring of movement Abandoned AU7680998A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9701911A SE9701911D0 (en) 1997-05-22 1997-05-22 Method and device for contactless measurement of movement
SE9701911 1997-05-22
PCT/SE1998/000937 WO1998053327A1 (en) 1997-05-22 1998-05-19 Method and device for contactless measuring of movement

Publications (1)

Publication Number Publication Date
AU7680998A true AU7680998A (en) 1998-12-11

Family

ID=20407039

Family Applications (1)

Application Number Title Priority Date Filing Date
AU76809/98A Abandoned AU7680998A (en) 1997-05-22 1998-05-19 Method and device for contactless measuring of movement

Country Status (3)

Country Link
AU (1) AU7680998A (en)
SE (1) SE9701911D0 (en)
WO (1) WO1998053327A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004033660B4 (en) * 2004-07-12 2008-03-13 Koenig & Bauer Aktiengesellschaft Device for determining a distance traveled by a moving material along a movement path
DE102005040772B4 (en) * 2005-07-08 2012-01-19 Fraba Ag Optical length and speed sensor
FR2891912B1 (en) * 2005-10-07 2007-11-30 Commissariat Energie Atomique OPTICAL DEVICE FOR MEASURING MOVEMENT SPEED OF AN OBJECT WITH RESPECT TO A SURFACE
FI20065063A0 (en) 2006-01-30 2006-01-30 Visicamet Oy Method and measuring device for measuring the displacement of a surface
IT1398006B1 (en) * 2010-02-11 2013-02-04 Danieli Automation Spa DEVICE FOR ANALYSIS AND DETERMINATION OF THE CHARACTERISTICS OF MOVEMENT OF PRODUCTS, IN PARTICULAR IN A LINE OF CASTING, AND ITS PROCEDURE.
DE202010012725U1 (en) * 2010-09-16 2011-12-19 Emima Gmbh Location of a moving object
DE102012004878A1 (en) * 2012-03-10 2013-09-12 Hengstler Gmbh Printing unit for strip-shaped endless material, in particular paper documents
CN104006749B (en) * 2014-05-24 2017-08-15 贵州师范大学 Measuring motion and method based on online steel wire rope
US9810524B2 (en) * 2015-12-15 2017-11-07 Sears Brands, L.L.C. Power tool with optical measurement device
JP6794807B2 (en) * 2016-12-06 2020-12-02 コニカミノルタ株式会社 Image forming device
CN108680116B (en) * 2018-06-12 2024-05-28 苏州睿牛机器人技术有限公司 laser sensor
CN112219122B (en) * 2018-06-13 2022-04-29 株式会社日立制作所 Speed measuring device for moving body and elevator
JP7120976B2 (en) * 2019-08-30 2022-08-17 株式会社日立製作所 Measuring device, elevator system and measuring method
EP4000761B1 (en) * 2020-11-20 2024-07-24 Primetals Technologies Austria GmbH Contactless measuring of metal strands in a continuous casting plant

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4264161A (en) * 1977-10-12 1981-04-28 Canon Kabushiki Kaisha Motion detecting device in exposure control system for optical instruments
GB2041689B (en) * 1979-01-22 1983-01-26 Smiths Industries Ltd Vehicle movement sensing
DE3504622A1 (en) * 1985-02-11 1986-08-14 Endress U. Hauser Gmbh U. Co, 7867 Maulburg ARRANGEMENT FOR THE CONTACTLESS MEASUREMENT OF THE SPEED OF A MOVING MEDIUM
FR2583882B1 (en) * 1985-06-25 1989-02-03 Renault DEVICE FOR MEASURING THE SPEED AND THE POSITION OF A MOBILE IN RELATION TO THE GROUND
DE4408072C2 (en) * 1994-02-01 1997-11-20 Deutsche Forsch Luft Raumfahrt Use of an electronic high-speed camera in a method for determining flow velocities in a flow

Also Published As

Publication number Publication date
SE9701911D0 (en) 1997-05-22
WO1998053327A1 (en) 1998-11-26

Similar Documents

Publication Publication Date Title
AU8072698A (en) System and method for measuring movement of objects
AU2480200A (en) System and method for measuring movement of objects
AU7334400A (en) System and method for measuring the transfer function of a guided wave device
AU4290996A (en) Position sensing method and apparatus
AU1849995A (en) Method and device for measuring the characteristics of an oscillating system
EP0791823A3 (en) Method and device for measuring at least one property of a substance
AUPP115597A0 (en) On-line measuring system and method
AU8127498A (en) Device and method for inspecting surface
AU1326797A (en) Method and device for measuring the return loss of a radiofrequent signal
AU6880398A (en) Device and method for measuring solubility and for performing titratio n studies of submilliliter quantities
AU4388099A (en) Non-contact test method and apparatus
AU5748598A (en) Method and devices for measuring distances between object structures
AU6912698A (en) Device and method for determining the position of a point
HK1023180A1 (en) Method of measuring birefraction and device therefor.
AU7680998A (en) Method and device for contactless measuring of movement
EP0823038A4 (en) Device and method for measuring distances between moving objects
AU2107697A (en) Device for visual measurement of dimensions
EP0625691A3 (en) Method of and device for measuring position co-ordinates.
AU7093298A (en) Method and device for measuring three-dimensional shapes
GB2330915B (en) Pluck-resistance measuring instrument and method for snap members
AU6071598A (en) Non-contact method for measuring the shape of an object
AU690882B3 (en) Measurement apparatus and method
AU8010698A (en) Method and device for enabling non-destructive determination of the elasticity of materials
AU5684298A (en) Device and method for determining the size of a current
AU3550297A (en) Measurement sensor and method

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase