FR2683627B1 - Dispositif de mesure pour la mesure continue de denivellations ondulatoires d'un rail. - Google Patents

Dispositif de mesure pour la mesure continue de denivellations ondulatoires d'un rail.

Info

Publication number
FR2683627B1
FR2683627B1 FR9213624A FR9213624A FR2683627B1 FR 2683627 B1 FR2683627 B1 FR 2683627B1 FR 9213624 A FR9213624 A FR 9213624A FR 9213624 A FR9213624 A FR 9213624A FR 2683627 B1 FR2683627 B1 FR 2683627B1
Authority
FR
France
Prior art keywords
ondulatory
differences
rail
measuring device
continuous measurement
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 - Fee Related
Application number
FR9213624A
Other languages
English (en)
Other versions
FR2683627A1 (fr
Inventor
Josef Theurer
Bernhard Lichtberger
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.)
Franz Plasser Bahnbaumaschinen Industrie GmbH
Original Assignee
Franz Plasser Bahnbaumaschinen Industrie GmbH
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 Franz Plasser Bahnbaumaschinen Industrie GmbH filed Critical Franz Plasser Bahnbaumaschinen Industrie GmbH
Publication of FR2683627A1 publication Critical patent/FR2683627A1/fr
Application granted granted Critical
Publication of FR2683627B1 publication Critical patent/FR2683627B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/026—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by measuring distance between sensor and object

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
FR9213624A 1991-11-13 1992-11-12 Dispositif de mesure pour la mesure continue de denivellations ondulatoires d'un rail. Expired - Fee Related FR2683627B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0224991A AT398414B (de) 1991-11-13 1991-11-13 Messanordnung zum kontinuierlichen messen von wellenförmigen unebenheiten einer schiene

Publications (2)

Publication Number Publication Date
FR2683627A1 FR2683627A1 (fr) 1993-05-14
FR2683627B1 true FR2683627B1 (fr) 1994-11-10

Family

ID=3530808

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9213624A Expired - Fee Related FR2683627B1 (fr) 1991-11-13 1992-11-12 Dispositif de mesure pour la mesure continue de denivellations ondulatoires d'un rail.

Country Status (8)

Country Link
US (1) US5353512A (fr)
AT (1) AT398414B (fr)
AU (1) AU646766B2 (fr)
CH (1) CH684531A5 (fr)
DE (1) DE4237713C2 (fr)
FR (1) FR2683627B1 (fr)
GB (1) GB2261515B (fr)
IT (1) IT1255910B (fr)

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ITTO20100720A1 (it) * 2010-08-30 2012-03-01 Bridgestone Corp Sistema e metodo di misura della rugosita' di una superficie stradale
US8479556B2 (en) 2010-12-30 2013-07-09 Toyota Motor Engineering & Manufacturing North America, Inc. I-beam wear assessment trolleys and methods for using the same
DE102011017134B4 (de) * 2011-04-10 2014-07-31 Wilfried Scherf Anordnung zur Vermessung von Gleisabschnitten zum Zweck der Instandhaltung von Eisenbahnschienen
WO2014026091A2 (fr) 2012-08-10 2014-02-13 General Electric Company Système et procédé d'examen d'itinéraire
US9702715B2 (en) 2012-10-17 2017-07-11 General Electric Company Distributed energy management system and method for a vehicle system
CN103215864B (zh) * 2013-04-17 2015-06-17 济南勰诚铁路设备有限公司 铁路钢轨轨腰打磨机
US9255913B2 (en) 2013-07-31 2016-02-09 General Electric Company System and method for acoustically identifying damaged sections of a route
US10101454B2 (en) 2014-01-15 2018-10-16 University of Pittsburgh—of the Commonwealth System of Higher Education Pathway measurement devices, systems and methods
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US10349491B2 (en) 2015-01-19 2019-07-09 Tetra Tech, Inc. Light emission power control apparatus and method
CA2893007C (fr) 2015-01-19 2020-04-28 Tetra Tech, Inc. Appareil de synchronisation de capteur et methode
US10362293B2 (en) 2015-02-20 2019-07-23 Tetra Tech, Inc. 3D track assessment system and method
CN105068122B (zh) * 2015-07-23 2017-12-01 上海应用技术学院 木板凸起钉子自动探测装置
CN106868966A (zh) * 2017-03-21 2017-06-20 河南润华通用装备有限公司 防尘导向套
RU2643689C1 (ru) * 2017-04-26 2018-02-05 Валерий Владимирович Бодров Установка бесконтактного измерения деформации
US10730538B2 (en) 2018-06-01 2020-08-04 Tetra Tech, Inc. Apparatus and method for calculating plate cut and rail seat abrasion based on measurements only of rail head elevation and crosstie surface elevation
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US10625760B2 (en) 2018-06-01 2020-04-21 Tetra Tech, Inc. Apparatus and method for calculating wooden crosstie plate cut measurements and rail seat abrasion measurements based on rail head height
US10807623B2 (en) 2018-06-01 2020-10-20 Tetra Tech, Inc. Apparatus and method for gathering data from sensors oriented at an oblique angle relative to a railway track
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US11926357B2 (en) * 2018-12-13 2024-03-12 Asiatic Innovations Pty Ltd Transport and rail infrastructure monitoring system
EP3969939A4 (fr) 2019-05-16 2023-06-07 Tetra Tech, Inc. Système et procédé de génération et d'interprétation de nuages de points d'un couloir ferroviaire le long d'un trajet d'étude
CN110849299B (zh) * 2019-11-22 2021-05-18 东南大学 基于图像处理的轨道不平整度测量装置及测量方法
CN111021166A (zh) * 2019-12-04 2020-04-17 缙云卡珀科技有限公司 一种用于改善铁轨焊接质量的打磨机车
CN112504173B (zh) * 2020-09-27 2021-09-24 中南大学 一种基于激光轮廓扫描的轨道不平顺测量装置与方法
AT525016A1 (de) * 2021-05-06 2022-11-15 Mate Gmbh Verfahren und Vorrichtung zum Ermitteln der Oberflächenbeschaffenheit an zumindest einem Schienenkopf
CN116213499B (zh) * 2023-05-06 2023-08-29 金乡县建设工程质量安全服务中心 一种建筑铝模板平面度检测装置及控制方法

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Also Published As

Publication number Publication date
AU2828592A (en) 1993-05-20
GB9223870D0 (en) 1993-01-06
ITMI922442A1 (it) 1994-04-26
AU646766B2 (en) 1994-03-03
FR2683627A1 (fr) 1993-05-14
GB2261515B (en) 1995-03-22
US5353512A (en) 1994-10-11
DE4237713A1 (fr) 1993-05-19
IT1255910B (it) 1995-11-17
DE4237713C2 (de) 2002-11-07
GB2261515A (en) 1993-05-19
ATA224991A (de) 1994-04-15
CH684531A5 (de) 1994-10-14
AT398414B (de) 1994-12-27
ITMI922442A0 (it) 1992-10-26

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Legal Events

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ST Notification of lapse

Effective date: 20110801