FR2769365B1 - LASER GEOMETRY MONITORING DEVICE - Google Patents

LASER GEOMETRY MONITORING DEVICE

Info

Publication number
FR2769365B1
FR2769365B1 FR9712533A FR9712533A FR2769365B1 FR 2769365 B1 FR2769365 B1 FR 2769365B1 FR 9712533 A FR9712533 A FR 9712533A FR 9712533 A FR9712533 A FR 9712533A FR 2769365 B1 FR2769365 B1 FR 2769365B1
Authority
FR
France
Prior art keywords
monitoring device
laser geometry
geometry monitoring
laser
monitoring
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 - Lifetime
Application number
FR9712533A
Other languages
French (fr)
Other versions
FR2769365A1 (en
Inventor
Paul Coetsier
Olivier Sauzay
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9712533A priority Critical patent/FR2769365B1/en
Priority to GB9821788A priority patent/GB2331590B/en
Publication of FR2769365A1 publication Critical patent/FR2769365A1/en
Application granted granted Critical
Publication of FR2769365B1 publication Critical patent/FR2769365B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
FR9712533A 1997-10-08 1997-10-08 LASER GEOMETRY MONITORING DEVICE Expired - Lifetime FR2769365B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9712533A FR2769365B1 (en) 1997-10-08 1997-10-08 LASER GEOMETRY MONITORING DEVICE
GB9821788A GB2331590B (en) 1997-10-08 1998-10-07 Laser-based device for checking geometry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9712533A FR2769365B1 (en) 1997-10-08 1997-10-08 LASER GEOMETRY MONITORING DEVICE

Publications (2)

Publication Number Publication Date
FR2769365A1 FR2769365A1 (en) 1999-04-09
FR2769365B1 true FR2769365B1 (en) 2000-01-28

Family

ID=9511959

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9712533A Expired - Lifetime FR2769365B1 (en) 1997-10-08 1997-10-08 LASER GEOMETRY MONITORING DEVICE

Country Status (2)

Country Link
FR (1) FR2769365B1 (en)
GB (1) GB2331590B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2343006A (en) * 1998-10-22 2000-04-26 Paul Nicholas Gibbs Vehicle wheel alignment checking device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4249824A (en) * 1978-06-08 1981-02-10 Fmc Corporation Apparatus for measuring wheel alignment of motor vehicles
FR2429413A1 (en) * 1978-06-23 1980-01-18 Jacquemin Paul APPARATUS FOR PARALLELISM CONTROL OF VEHICLE WHEELS
ES482857A1 (en) * 1978-07-28 1980-04-01 British Leyland Cars Ltd Hub alignment.
GB2042195A (en) * 1979-02-13 1980-09-17 Spinoptic Improvements in or relating to a device for checking wheel alignment
FR2451020A1 (en) * 1979-03-09 1980-10-03 Muller Et Cie Ets METHOD FOR CONTROLLING THE PARALLELISM OF WHEELS OF FRONT AND REAR TRAINS OF MOTOR VEHICLES AND APPARATUS FOR CARRYING OUT SAID METHOD
US4346994A (en) * 1980-06-25 1982-08-31 Cummins Engine Company, Inc. Secondary alignment target for an electro-optical alignment measuring system
US4349965A (en) * 1980-09-17 1982-09-21 Security Trust Company Of Rochester Four wheel alignment method and apparatus for automotive vehicles
SE459615B (en) * 1986-10-01 1989-07-17 Torgny Hoervallius SEAT AND DEVICE FOR MEASURING WHEEL ANGLES IN A TRUCK OF A MOTOR VEHICLE
US4827623A (en) * 1986-12-20 1989-05-09 Branick Industries, Inc. Apparatus for determining the alignment of vehicle wheels
US4854702A (en) * 1987-12-14 1989-08-08 Hunter Engineering Company Vehicle wheel alignment apparatus and method of use
GB2230344B (en) * 1989-04-06 1992-10-14 John Fairburn Askam Gauge for measuring wheel alignment optically
DE59304664D1 (en) * 1992-10-16 1997-01-16 Schenck Komeg Gmbh Device for calibrating measuring units for tracking, camber and dachshund running measurement on motor vehicle wheels in a chassis position
SE502850C2 (en) * 1994-04-20 1996-01-29 Optab Optronikinnovation Ab Measurement system for measuring wheel angles and positioning of vehicles for vehicle chassis units

Also Published As

Publication number Publication date
GB2331590A (en) 1999-05-26
GB9821788D0 (en) 1998-12-02
GB2331590B (en) 2001-12-12
FR2769365A1 (en) 1999-04-09

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