FR2612146B1 - Systeme de transmission d'information pour vehicules - Google Patents
Systeme de transmission d'information pour vehiculesInfo
- Publication number
- FR2612146B1 FR2612146B1 FR8703328A FR8703328A FR2612146B1 FR 2612146 B1 FR2612146 B1 FR 2612146B1 FR 8703328 A FR8703328 A FR 8703328A FR 8703328 A FR8703328 A FR 8703328A FR 2612146 B1 FR2612146 B1 FR 2612146B1
- Authority
- FR
- France
- Prior art keywords
- vehicles
- transmission system
- information transmission
- information
- 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 - Lifetime
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
- B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
- B61L3/16—Continuous control along the route
- B61L3/22—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation
- B61L3/225—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation using separate conductors along the route
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Optical Communication System (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8703328A FR2612146B1 (fr) | 1987-03-11 | 1987-03-11 | Systeme de transmission d'information pour vehicules |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8703328A FR2612146B1 (fr) | 1987-03-11 | 1987-03-11 | Systeme de transmission d'information pour vehicules |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2612146A1 FR2612146A1 (fr) | 1988-09-16 |
FR2612146B1 true FR2612146B1 (fr) | 1991-11-29 |
Family
ID=9348851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8703328A Expired - Lifetime FR2612146B1 (fr) | 1987-03-11 | 1987-03-11 | Systeme de transmission d'information pour vehicules |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2612146B1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005284250A (ja) * | 2004-03-04 | 2005-10-13 | Nakagawa Kenkyusho:Kk | 通信システム及び漏洩光ファイバ |
FR2901069B1 (fr) | 2006-05-12 | 2008-07-25 | Icm Group | Dispositif de separation et/ou de renfort pour chemin de cables en fils |
JP4863406B2 (ja) * | 2006-08-07 | 2012-01-25 | 浜松ホトニクス株式会社 | 移動体光通信システム及び移動体光通信方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1295958A (fr) * | 1969-12-11 | 1972-11-08 | ||
GB2169464B (en) * | 1985-01-09 | 1988-09-21 | Stc Plc | Optical fibre transmission systems |
-
1987
- 1987-03-11 FR FR8703328A patent/FR2612146B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2612146A1 (fr) | 1988-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |