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 PDFInfo
- 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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- JP
- Japan
- Prior art keywords
- track
- condition monitoring
- data
- monitoring device
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- 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.)
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Classifications
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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
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- 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
Landscapes
- 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)
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)
Publication Number | Publication Date |
---|---|
JPWO2022130510A1 JPWO2022130510A1 (fr) | 2022-06-23 |
JPWO2022130510A5 JPWO2022130510A5 (fr) | 2022-11-29 |
JP7202506B2 true JP7202506B2 (ja) | 2023-01-11 |
Family
ID=82059197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
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)
Country | Link |
---|---|
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)
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)
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 |
-
2020
- 2020-12-15 JP JP2022505512A patent/JP7202506B2/ja active Active
- 2020-12-15 CA CA3201548A patent/CA3201548A1/fr active Pending
- 2020-12-15 WO PCT/JP2020/046796 patent/WO2022130510A1/fr active Application Filing
- 2020-12-15 AU AU2020482144A patent/AU2020482144A1/en active Pending
-
2023
- 2023-06-13 US US18/333,595 patent/US20230322279A1/en active Pending
Patent Citations (4)
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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