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MX2016009424A - Sistema de medicion de rieles. - Google Patents

Sistema de medicion de rieles.

Info

Publication number
MX2016009424A
MX2016009424A MX2016009424A MX2016009424A MX2016009424A MX 2016009424 A MX2016009424 A MX 2016009424A MX 2016009424 A MX2016009424 A MX 2016009424A MX 2016009424 A MX2016009424 A MX 2016009424A MX 2016009424 A MX2016009424 A MX 2016009424A
Authority
MX
Mexico
Prior art keywords
fiber
sensor unit
optic sensor
rail
measuring system
Prior art date
Application number
MX2016009424A
Other languages
English (en)
Other versions
MX361202B (es
Inventor
Müller Mathias
Glück Martin
Original Assignee
Thales Deutschland 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 Thales Deutschland Gmbh filed Critical Thales Deutschland Gmbh
Publication of MX2016009424A publication Critical patent/MX2016009424A/es
Publication of MX361202B publication Critical patent/MX361202B/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/08—Testing mechanical properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/24—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet
    • G01L1/242—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet the material being an optical fibre
    • G01L1/246—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet the material being an optical fibre using integrated gratings, e.g. Bragg gratings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K9/00—Railway vehicle profile gauges; Detecting or indicating overheating of components; Apparatus on locomotives or cars to indicate bad track sections; General design of track recording vehicles
    • B61K9/08—Measuring installations for surveying permanent way
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
    • B61L23/042—Track changes detection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
    • B61L23/042—Track changes detection
    • B61L23/047—Track or rail movements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/021—Measuring and recording of train speed
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/24—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet
    • G01L1/247—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet using distributed sensing elements, e.g. microcapsules
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/08—Testing mechanical properties
    • G01M11/083—Testing mechanical properties by using an optical fiber in contact with the device under test [DUT]
    • G01M11/085—Testing mechanical properties by using an optical fiber in contact with the device under test [DUT] the optical fiber being on or near the surface of the DUT

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Optical Transform (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)

Abstract

Se describe un uso de al menos una unidad de detección de fibra óptica para medir una magnitud mecánica que actúa sobre un riel con una extensión longitudinal y una fibra neutral que se extiende a lo largo de la extensión longitudinal. La al menos una unidad de detección de fibra óptica se proporciona con un ángulo de 30° a 60°, en particular 45° con relación a la fibra neutral o con un ángulo de -30° a -60°, en particular -45° con relación a la fibra neutral. La al menos una unidad de detección de fibra óptica se irradia con luz primaria para producir una luz piloto en reflexión o transmisión. Se registra la intensidad de la luz piloto. Se evalúa la luz piloto.
MX2016009424A 2014-01-21 2015-01-16 Sistema de medición de rieles. MX361202B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014100653.4A DE102014100653B4 (de) 2014-01-21 2014-01-21 Schienenmesssystem
PCT/EP2015/050797 WO2015110361A2 (de) 2014-01-21 2015-01-16 Schienenmesssystem

Publications (2)

Publication Number Publication Date
MX2016009424A true MX2016009424A (es) 2016-09-16
MX361202B MX361202B (es) 2018-11-30

Family

ID=52444258

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016009424A MX361202B (es) 2014-01-21 2015-01-16 Sistema de medición de rieles.

Country Status (25)

Country Link
US (2) US10444095B2 (es)
EP (2) EP3097397B8 (es)
JP (1) JP6560238B2 (es)
KR (1) KR102001291B1 (es)
CN (1) CN106414212B (es)
AU (2) AU2015208343B2 (es)
BR (1) BR112016015605B8 (es)
CA (2) CA2937436C (es)
DE (1) DE102014100653B4 (es)
DK (2) DK3376196T3 (es)
ES (2) ES2840050T3 (es)
HR (2) HRP20190929T1 (es)
HU (2) HUE053200T2 (es)
IL (1) IL246484B (es)
LT (1) LT3376196T (es)
MA (1) MA39167B1 (es)
MX (1) MX361202B (es)
PL (2) PL3376196T3 (es)
PT (2) PT3097397T (es)
RS (2) RS61335B1 (es)
RU (1) RU2672772C2 (es)
SI (2) SI3097397T1 (es)
TR (1) TR201906716T4 (es)
WO (1) WO2015110361A2 (es)
ZA (1) ZA201603988B (es)

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CN113335338B (zh) * 2021-06-30 2023-01-20 北京全路通信信号研究设计院集团有限公司 一种计轴用轮轨耦合垂向力检测装置及计轴方法
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Also Published As

Publication number Publication date
IL246484A0 (en) 2016-08-31
AU2015208343B2 (en) 2017-10-12
AU2015208343A1 (en) 2016-07-14
BR112016015605B8 (pt) 2022-07-05
ZA201603988B (en) 2017-08-30
SI3097397T1 (sl) 2019-05-31
HUE044950T2 (hu) 2019-11-28
ES2840050T3 (es) 2021-07-06
EP3097397A2 (de) 2016-11-30
CA3004835C (en) 2021-03-16
WO2015110361A3 (de) 2015-10-29
TR201906716T4 (tr) 2019-05-21
BR112016015605B1 (pt) 2022-03-22
AU2018200259A1 (en) 2018-02-01
KR20160108551A (ko) 2016-09-19
HUE053200T2 (hu) 2021-06-28
CA2937436A1 (en) 2015-07-30
AU2018200259B2 (en) 2019-10-31
CN106414212A (zh) 2017-02-15
DE102014100653B4 (de) 2016-01-21
RU2016133991A (ru) 2018-03-02
CN106414212B (zh) 2019-04-16
WO2015110361A2 (de) 2015-07-30
HK1226139A1 (zh) 2017-09-22
DK3097397T3 (da) 2019-06-11
US10444095B2 (en) 2019-10-15
EP3097397B8 (de) 2019-06-12
US20160356661A1 (en) 2016-12-08
US20230408351A1 (en) 2023-12-21
LT3376196T (lt) 2021-01-11
KR102001291B1 (ko) 2019-07-17
RU2672772C2 (ru) 2018-11-19
JP2017504030A (ja) 2017-02-02
SI3376196T1 (sl) 2021-02-26
CA3004835A1 (en) 2015-07-30
IL246484B (en) 2020-07-30
CA2937436C (en) 2019-04-09
EP3097397B1 (de) 2019-03-13
RU2016133991A3 (es) 2018-03-19
MA39167B1 (fr) 2017-07-31
PT3097397T (pt) 2019-06-12
EP3376196B1 (de) 2020-11-11
DK3376196T3 (da) 2021-01-11
BR112016015605A2 (es) 2017-08-08
PL3097397T3 (pl) 2019-08-30
ES2720502T3 (es) 2019-07-22
PL3376196T3 (pl) 2021-04-19
MA39167A1 (fr) 2016-11-30
HRP20190929T1 (hr) 2019-07-26
RS61335B1 (sr) 2021-02-26
EP3376196A1 (de) 2018-09-19
PT3376196T (pt) 2020-12-28
MX361202B (es) 2018-11-30
HRP20210173T1 (hr) 2021-04-02
JP6560238B2 (ja) 2019-08-14
DE102014100653A1 (de) 2015-07-23
RS58826B1 (sr) 2019-07-31

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