JP7202506B2 - 軌道状態監視装置、軌道状態監視システム及び軌道状態監視方法 - Google Patents

軌道状態監視装置、軌道状態監視システム及び軌道状態監視方法 Download PDF

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Publication number
JP7202506B2
JP7202506B2 JP2022505512A JP2022505512A JP7202506B2 JP 7202506 B2 JP7202506 B2 JP 7202506B2 JP 2022505512 A JP2022505512 A JP 2022505512A JP 2022505512 A JP2022505512 A JP 2022505512A JP 7202506 B2 JP7202506 B2 JP 7202506B2
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Prior art keywords
track
condition monitoring
data
monitoring device
index value
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JP2022505512A
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Japanese (ja)
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JPWO2022130510A5 (fr
JPWO2022130510A1 (fr
Inventor
健太郎 大石
勇佑 西尾
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Kawasaki Railcar Manufacturing Co Ltd
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Kawasaki Railcar Manufacturing Co Ltd
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    • 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
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B35/00—Applications of measuring apparatus or devices for track-building purposes
    • E01B35/06—Applications of measuring apparatus or devices for track-building purposes for measuring irregularities in longitudinal direction
    • E01B35/08—Applications of measuring apparatus or devices for track-building purposes for measuring irregularities in longitudinal direction for levelling

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
JP2022505512A 2020-12-15 2020-12-15 軌道状態監視装置、軌道状態監視システム及び軌道状態監視方法 Active JP7202506B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/046796 WO2022130510A1 (fr) 2020-12-15 2020-12-15 Dispositif de surveillance d'état de voie, système de surveillance d'état de voie et procédé de surveillance d'état de voie

Publications (3)

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JPWO2022130510A1 JPWO2022130510A1 (fr) 2022-06-23
JPWO2022130510A5 JPWO2022130510A5 (fr) 2022-11-29
JP7202506B2 true JP7202506B2 (ja) 2023-01-11

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JP2022505512A Active JP7202506B2 (ja) 2020-12-15 2020-12-15 軌道状態監視装置、軌道状態監視システム及び軌道状態監視方法

Country Status (5)

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US (1) US20230322279A1 (fr)
JP (1) JP7202506B2 (fr)
AU (1) AU2020482144A1 (fr)
CA (1) CA3201548A1 (fr)
WO (1) WO2022130510A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CA3130198C (fr) 2019-05-16 2022-05-17 Darel Mesher Systeme et procede de generation et d'interpretation de nuages de points d'un couloir ferroviaire le long d'un trajet d'etude

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017053773A (ja) 2015-09-10 2017-03-16 公益財団法人鉄道総合技術研究所 軌道変位測定装置及び軌道変位の測定方法
WO2017159701A1 (fr) 2016-03-15 2017-09-21 新日鐵住金株式会社 Procédé, dispositif et programme d'évaluation d'état de la voie ferrée
JP2018179986A (ja) 2017-04-11 2018-11-15 公益財団法人鉄道総合技術研究所 異常診断装置およびプログラム
JP2019019454A (ja) 2017-07-11 2019-02-07 東日本旅客鉄道株式会社 軌道評価システム及び軌道評価方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017053773A (ja) 2015-09-10 2017-03-16 公益財団法人鉄道総合技術研究所 軌道変位測定装置及び軌道変位の測定方法
WO2017159701A1 (fr) 2016-03-15 2017-09-21 新日鐵住金株式会社 Procédé, dispositif et programme d'évaluation d'état de la voie ferrée
JP2018179986A (ja) 2017-04-11 2018-11-15 公益財団法人鉄道総合技術研究所 異常診断装置およびプログラム
JP2019019454A (ja) 2017-07-11 2019-02-07 東日本旅客鉄道株式会社 軌道評価システム及び軌道評価方法

Also Published As

Publication number Publication date
WO2022130510A1 (fr) 2022-06-23
JPWO2022130510A1 (fr) 2022-06-23
CA3201548A1 (fr) 2022-06-23
AU2020482144A1 (en) 2023-06-29
US20230322279A1 (en) 2023-10-12
AU2020482144A9 (en) 2024-02-08

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