ATA810579A - DEVICE FOR CONTINUOUS CONTACTLESS MEASUREMENT OF THE RAIL HEAD SURFACES OF A LAYED TRACK - Google Patents

DEVICE FOR CONTINUOUS CONTACTLESS MEASUREMENT OF THE RAIL HEAD SURFACES OF A LAYED TRACK

Info

Publication number
ATA810579A
ATA810579A AT810579A AT810579A ATA810579A AT A810579 A ATA810579 A AT A810579A AT 810579 A AT810579 A AT 810579A AT 810579 A AT810579 A AT 810579A AT A810579 A ATA810579 A AT A810579A
Authority
AT
Austria
Prior art keywords
layed
track
rail head
contactless measurement
head surfaces
Prior art date
Application number
AT810579A
Other languages
German (de)
Other versions
AT385354B (en
Inventor
Hans-Joerg Dipl Phy Hoehberger
Willi Ing Moratsch
Max Dipl Ing Ostermeyer
Franz Ing Richter
Hans-Peter Ing Wittmann
Original Assignee
Hoehberger Hans Joerg Dipl Phy
Willi Ing Moratsch
Max Dipl Ing Ostermeyer
Franz Ing Richter
Wittmann Hans Peter Ing
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 Hoehberger Hans Joerg Dipl Phy, Willi Ing Moratsch, Max Dipl Ing Ostermeyer, Franz Ing Richter, Wittmann Hans Peter Ing filed Critical Hoehberger Hans Joerg Dipl Phy
Publication of ATA810579A publication Critical patent/ATA810579A/en
Application granted granted Critical
Publication of AT385354B publication Critical patent/AT385354B/en

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
    • G01B15/00—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons
    • G01B15/04—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons for measuring contours or curvatures
    • 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
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/245—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures using a plurality of fixed, simultaneously operating transducers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
    • G01B17/06—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring contours or curvatures

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Length Measuring Devices By Optical Means (AREA)
AT810579A 1978-12-22 1979-12-21 DEVICE FOR CONTINUOUS CONTACTLESS MEASUREMENT OF THE RAIL HEAD SURFACES OF A LAYED TRACK AT385354B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782855877 DE2855877C2 (en) 1978-12-22 1978-12-22 Device for continuous non-contact measurement of the rail head surfaces of a laid track

Publications (2)

Publication Number Publication Date
ATA810579A true ATA810579A (en) 1987-08-15
AT385354B AT385354B (en) 1988-03-25

Family

ID=6058198

Family Applications (1)

Application Number Title Priority Date Filing Date
AT810579A AT385354B (en) 1978-12-22 1979-12-21 DEVICE FOR CONTINUOUS CONTACTLESS MEASUREMENT OF THE RAIL HEAD SURFACES OF A LAYED TRACK

Country Status (2)

Country Link
AT (1) AT385354B (en)
DE (1) DE2855877C2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3215673A1 (en) * 1981-04-29 1982-11-25 Mitsubishi Denki K.K. DESIGN SCANNER
CH646516A5 (en) * 1982-02-25 1984-11-30 Speno International METHOD AND DEVICE FOR MEASURING THE CROSS-SECTION PROFILE OF A MUSHROOM OF A RAIL OF A RAILWAY.
FR2528570A1 (en) * 1982-06-11 1983-12-16 Cersa Optical evaluation of surface profiles - useful for automatic guiding of machine tools
FR2528740A1 (en) * 1982-06-18 1983-12-23 Clesid Sa Slab width determn. during continuous casting of steel - where light beam is projected onto each narrow edge of slab and angle of reflected beam monitored by camera
DE3523411A1 (en) * 1985-06-29 1987-02-05 Ymos Ag Ind Produkte Method and device for determining the contour of a profile, in particular a plastic-sheathed or coextruded, asymmetrical plastic profile
DE3611795A1 (en) * 1986-04-08 1987-10-15 Romel Dipl Ing Scorteanu Optoelectronic systems for contactless measurement during travel of: cross-sectional contour of railway rails, cross-sectional contour and characteristics I, C, QR of railway wheels, cross-section of railway waggons, and lateral and height deviations of railway rails
DE3721749A1 (en) * 1987-07-01 1989-01-12 Man Technologie Gmbh METHOD AND DEVICE FOR CONTACTLESS DETECTION OF THE SHAPE OF OBJECTS
DE3810455A1 (en) * 1988-03-26 1989-10-05 Michael Dr Radu Method and device for the contactless, three-dimensional measurement of an irregular body
AT398414B (en) * 1991-11-13 1994-12-27 Plasser Bahnbaumasch Franz MEASURING ARRANGEMENT FOR CONTINUOUS MEASURING OF WAVEOUS RUNNINGS OF A RAIL
JPH0758172B2 (en) * 1992-05-01 1995-06-21 工業技術院長 Shape measuring method and apparatus
US6094269A (en) * 1997-12-31 2000-07-25 Metroptic Technologies, Ltd. Apparatus and method for optically measuring an object surface contour
US6636310B1 (en) 1998-05-12 2003-10-21 Metroptic Technologies, Ltd. Wavelength-dependent surface contour measurement system and method
US6285034B1 (en) * 1998-11-04 2001-09-04 James L. Hanna Inspection system for flanged bolts
DE10320422B4 (en) * 2003-05-08 2007-05-24 Dr. Lippstreu Gesellschaft für Mess- und Automatisierungssysteme mbH Device for measuring profiles of a surface by distance measurement on a vehicle moving on the surface
DE202010006811U1 (en) † 2010-05-14 2010-07-29 Eurailscout Inspection & Analysis Bv Niederlassung Berlin Schienenprüfvorrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3187185A (en) * 1960-12-22 1965-06-01 United States Steel Corp Apparatus for determining surface contour
GB1449044A (en) * 1972-11-14 1976-09-08 Kongsberg Vapenfab As Procedures and apparatuses for determining the shapes of surfaces
FR2298085A1 (en) * 1975-01-17 1976-08-13 Erap DEVICE FOR TAKING AN IMPRESSION AND DISPLAYING THIS IMPRESSION
DE2545621A1 (en) * 1975-10-11 1977-04-21 Richard Prof Dr Te Unterberger Profile measurement for curved surfaces - uses friction and play reducing air bearing for extended measurement range

Also Published As

Publication number Publication date
AT385354B (en) 1988-03-25
DE2855877C2 (en) 1985-01-10
DE2855877A1 (en) 1980-06-26

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Legal Events

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