FR2683496B1 - RAIL TRANSMISSION SYSTEM. - Google Patents
RAIL TRANSMISSION SYSTEM.Info
- Publication number
- FR2683496B1 FR2683496B1 FR9113810A FR9113810A FR2683496B1 FR 2683496 B1 FR2683496 B1 FR 2683496B1 FR 9113810 A FR9113810 A FR 9113810A FR 9113810 A FR9113810 A FR 9113810A FR 2683496 B1 FR2683496 B1 FR 2683496B1
- Authority
- FR
- France
- Prior art keywords
- transmission system
- rail transmission
- rail
- transmission
- 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
Links
- 230000005540 biological transmission Effects 0.000 title 1
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
- B61L23/34—Control, warning or like safety means along the route or between vehicles or trains for indicating the distance between vehicles or trains by the transmission of signals therebetween
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9113810A FR2683496B1 (en) | 1991-11-08 | 1991-11-08 | RAIL TRANSMISSION SYSTEM. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9113810A FR2683496B1 (en) | 1991-11-08 | 1991-11-08 | RAIL TRANSMISSION SYSTEM. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2683496A1 FR2683496A1 (en) | 1993-05-14 |
FR2683496B1 true FR2683496B1 (en) | 1994-04-29 |
Family
ID=9418764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9113810A Expired - Fee Related FR2683496B1 (en) | 1991-11-08 | 1991-11-08 | RAIL TRANSMISSION SYSTEM. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2683496B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102756747A (en) * | 2012-07-31 | 2012-10-31 | 上海中科高等研究院 | Train collision avoidance system based on sound waves and electromagnetic waves and collision avoidance method of train collision avoidance system |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3474344B2 (en) * | 1996-01-09 | 2003-12-08 | 日本信号株式会社 | Mobile control device |
AT518904B1 (en) * | 2016-07-20 | 2019-02-15 | Thales Austria Gmbh | An installation for determining at least one state of a train |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4932618A (en) * | 1989-04-11 | 1990-06-12 | Rockwell International Corporation | Sonic track condition determination system |
US4965583A (en) * | 1989-05-02 | 1990-10-23 | Charles Broxmeyer | Collision avoidance system for automatically controlled vehicles moving at short headways |
-
1991
- 1991-11-08 FR FR9113810A patent/FR2683496B1/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102756747A (en) * | 2012-07-31 | 2012-10-31 | 上海中科高等研究院 | Train collision avoidance system based on sound waves and electromagnetic waves and collision avoidance method of train collision avoidance system |
CN102756747B (en) * | 2012-07-31 | 2015-06-10 | 中国科学院上海高等研究院 | Train collision avoidance system based on sound waves and electromagnetic waves and collision avoidance method of train collision avoidance system |
Also Published As
Publication number | Publication date |
---|---|
FR2683496A1 (en) | 1993-05-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |