CH672183A5 - - Google Patents

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Publication number
CH672183A5
CH672183A5 CH452986A CH452986A CH672183A5 CH 672183 A5 CH672183 A5 CH 672183A5 CH 452986 A CH452986 A CH 452986A CH 452986 A CH452986 A CH 452986A CH 672183 A5 CH672183 A5 CH 672183A5
Authority
CH
Switzerland
Prior art keywords
scanning
rail wheel
profile
tips
scanning device
Prior art date
Application number
CH452986A
Other languages
German (de)
English (en)
Inventor
Martti Kurkinen
Original Assignee
Martti Kurkinen
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 Martti Kurkinen filed Critical Martti Kurkinen
Publication of CH672183A5 publication Critical patent/CH672183A5/de

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
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/20—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures
    • G01B5/207—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures using a plurality of fixed, simultaneously operating transducers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
CH452986A 1985-10-10 1986-11-13 CH672183A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI853938A FI78984C (fi) 1985-10-10 1985-10-10 ANORDNING FOER PROFILMAETNING AV RAELSHJUL. SIIRRETTY PAEIVAEMAEAERAE - FOERSKJUTET DATUM PL 14 ç 26.11.85

Publications (1)

Publication Number Publication Date
CH672183A5 true CH672183A5 (fr) 1989-10-31

Family

ID=8521485

Family Applications (1)

Application Number Title Priority Date Filing Date
CH452986A CH672183A5 (fr) 1985-10-10 1986-11-13

Country Status (6)

Country Link
CH (1) CH672183A5 (fr)
DE (1) DE3637839A1 (fr)
FI (1) FI78984C (fr)
FR (1) FR2590666B3 (fr)
GB (1) GB2183840B (fr)
SE (1) SE464373B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4904939A (en) * 1988-09-16 1990-02-27 International Electronic Machines Corp. Portable electronic wheel wear gauge
DK16791D0 (da) * 1991-01-30 1991-01-30 Leif Groenskov Fremgangsmaade og middel til maaling af et profil
ES2115545B1 (es) * 1996-08-22 1999-02-16 Talgo Patentes Instalacion de medida de excentricidad de ruedas de vehiculos ferroviarios
US6768551B2 (en) 2001-10-17 2004-07-27 International Electronic Machines Corp. Contactless wheel measurement system and method
US7525667B2 (en) 2004-05-24 2009-04-28 International Electronic Machines Corp. Portable electronic measurement
US7564569B2 (en) 2005-09-16 2009-07-21 International Electronic Machines Corp. Optical wheel evaluation
US7478570B2 (en) 2005-10-05 2009-01-20 International Electronic Machines Corp. Wheel measurement systems and methods
AT509102B1 (de) * 2009-12-04 2012-04-15 Nextsense Mess-Und Pruefsysteme Gmbh Vorrichtung und verfahren zur messung von raddurchmessern
CN102582656A (zh) * 2012-02-06 2012-07-18 同济大学 铁道车辆车载式车轮不圆度测量装置
CN103738358A (zh) * 2013-12-26 2014-04-23 柳州科路测量仪器有限责任公司 便携式铁路车轮踏面参数检测仪
CN108050977B (zh) * 2017-12-29 2021-01-29 西南交通大学 一种便携式铁道车轮踏面不圆度快速测量仪

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB591197A (en) * 1945-05-02 1947-08-11 Coventry Gauge & Tool Co Ltd Three-dimensional comparator
GB708724A (fr) *
DE457372C (de) * 1925-03-06 1928-03-14 Henschel & Sohn G M B H Pruefstand fuer Radsaetze
NL90100C (fr) * 1951-04-09
US3023506A (en) * 1958-08-07 1962-03-06 Warner Swasey Co Contour measuring apparatus
BE631942A (fr) * 1961-04-24
US3353275A (en) * 1965-07-19 1967-11-21 Century Detroit Corp Contour inspecting machine
GB1210165A (en) * 1968-05-27 1970-10-28 Wenczler & Heidenhain Apparatus for measuring test pieces
DE2513389C2 (de) * 1975-03-26 1982-11-11 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Einrichtung für die berührungslose Überprüfung und Bestimmung der Abmessungen und Form von großen Werkstücken
GB1591037A (en) * 1977-02-08 1981-06-10 British Steel Corp Profile gauging
DD144740A1 (de) * 1979-07-06 1980-11-05 Manfred Staeck Vorrichtung zur verschleissermittlung an radreifen von schienenfahrzeuge
GB2168155A (en) * 1980-07-01 1986-06-11 Secr Defence Apparatus for thickness measurement of re-entrant structures

Also Published As

Publication number Publication date
FR2590666A1 (fr) 1987-05-29
DE3637839A1 (de) 1987-05-27
SE464373B (sv) 1991-04-15
FI853938A0 (fi) 1985-10-10
SE8604958L (sv) 1987-05-27
FI78984C (fi) 1989-10-10
FR2590666B3 (fr) 1988-02-19
GB2183840A (en) 1987-06-10
FI78984B (fi) 1989-06-30
GB8624754D0 (en) 1986-11-19
FI853938L (fi) 1987-05-27
SE8604958D0 (sv) 1986-11-20
GB2183840B (en) 1990-08-22

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Legal Events

Date Code Title Description
PL Patent ceased