SA517381081B1 - نظام وطريقة للكشف عن القضبان المكسورة بخط سكة حديد - Google Patents
نظام وطريقة للكشف عن القضبان المكسورة بخط سكة حديد Download PDFInfo
- Publication number
- SA517381081B1 SA517381081B1 SA517381081A SA517381081A SA517381081B1 SA 517381081 B1 SA517381081 B1 SA 517381081B1 SA 517381081 A SA517381081 A SA 517381081A SA 517381081 A SA517381081 A SA 517381081A SA 517381081 B1 SA517381081 B1 SA 517381081B1
- Authority
- SA
- Saudi Arabia
- Prior art keywords
- node
- signal
- electrical
- rails
- electrical circuit
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 37
- 238000004891 communication Methods 0.000 claims description 18
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- 238000002347 injection Methods 0.000 claims description 6
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- 238000013461 design Methods 0.000 claims description 5
- 239000002023 wood Substances 0.000 claims 3
- QCWQUWUCARNNRI-UHFFFAOYSA-N 3-ethyl-5,5,8,8-tetramethyl-6,7-dihydronaphthalene-2-carbaldehyde Chemical compound CC1(C)CCC(C)(C)C2=C1C=C(C=O)C(CC)=C2 QCWQUWUCARNNRI-UHFFFAOYSA-N 0.000 claims 1
- 101100289061 Drosophila melanogaster lili gene Proteins 0.000 claims 1
- 241000196324 Embryophyta Species 0.000 claims 1
- 208000010201 Exanthema Diseases 0.000 claims 1
- 241000257303 Hymenoptera Species 0.000 claims 1
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Classifications
-
- 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
- B61L23/044—Broken rails
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L1/00—Devices along the route controlled by interaction with the vehicle or train
- B61L1/18—Railway track circuits
- B61L1/181—Details
- B61L1/187—Use of alternating current
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201431338A ES2566975B1 (es) | 2014-09-15 | 2014-09-15 | Sistema y método para detectar la rotura de raíles en una línea ferroviaria |
| PCT/ES2015/070656 WO2016042182A1 (es) | 2014-09-15 | 2015-09-09 | Sistema y método para detectar la rotura de raíles en una línea ferroviaria |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SA517381081B1 true SA517381081B1 (ar) | 2021-04-05 |
Family
ID=55532589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SA517381081A SA517381081B1 (ar) | 2014-09-15 | 2017-03-13 | نظام وطريقة للكشف عن القضبان المكسورة بخط سكة حديد |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP3196095B1 (pt) |
| AR (1) | AR101852A1 (pt) |
| DK (1) | DK3196095T3 (pt) |
| ES (2) | ES2566975B1 (pt) |
| HR (1) | HRP20200137T1 (pt) |
| LT (1) | LT3196095T (pt) |
| PT (1) | PT3196095T (pt) |
| SA (1) | SA517381081B1 (pt) |
| WO (1) | WO2016042182A1 (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108819986B (zh) * | 2018-05-31 | 2020-09-29 | 北京全路通信信号研究设计院集团有限公司 | 一种用于对轨道线路进行故障检测的系统及方法 |
| JP6785352B1 (ja) * | 2019-08-26 | 2020-11-18 | 株式会社京三製作所 | レール破断検知装置 |
| JP6785353B1 (ja) * | 2019-08-26 | 2020-11-18 | 株式会社京三製作所 | レール破断検知装置 |
| JP6785351B1 (ja) * | 2019-08-26 | 2020-11-18 | 株式会社京三製作所 | レール破断検知装置 |
| CN111912903A (zh) * | 2020-06-24 | 2020-11-10 | 西安理工大学 | 一种自供能的超声导波断轨实时检测系统及定位方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2758302B1 (fr) * | 1997-01-10 | 1999-04-09 | Cogifer | Systeme de detection de defaut d'une file de rails d'un appareil de voie |
| FR2758301B1 (fr) * | 1997-01-10 | 1999-04-09 | Cogifer | Systeme de surveillance d'au moins un canton d'un reseau ferroviaire |
-
2014
- 2014-09-15 ES ES201431338A patent/ES2566975B1/es not_active Expired - Fee Related
-
2015
- 2015-09-09 EP EP15842134.7A patent/EP3196095B1/en active Active
- 2015-09-09 PT PT158421347T patent/PT3196095T/pt unknown
- 2015-09-09 DK DK15842134.7T patent/DK3196095T3/da active
- 2015-09-09 LT LTEP15842134.7T patent/LT3196095T/lt unknown
- 2015-09-09 WO PCT/ES2015/070656 patent/WO2016042182A1/es active Application Filing
- 2015-09-09 ES ES15842134T patent/ES2765506T3/es active Active
- 2015-09-14 AR ARP150102918A patent/AR101852A1/es unknown
-
2017
- 2017-03-13 SA SA517381081A patent/SA517381081B1/ar unknown
-
2020
- 2020-01-29 HR HRP20200137TT patent/HRP20200137T1/hr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK3196095T3 (da) | 2020-02-10 |
| AR101852A1 (es) | 2017-01-18 |
| ES2765506T3 (es) | 2020-06-09 |
| ES2566975A1 (es) | 2016-04-18 |
| EP3196095A4 (en) | 2018-09-12 |
| ES2566975B1 (es) | 2017-02-17 |
| WO2016042182A1 (es) | 2016-03-24 |
| EP3196095A1 (en) | 2017-07-26 |
| EP3196095B1 (en) | 2019-10-30 |
| PT3196095T (pt) | 2020-02-03 |
| HRP20200137T1 (hr) | 2020-08-21 |
| LT3196095T (lt) | 2020-02-10 |
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