FR1473284A - Système de transmission bidirectionnelle d'informations par circuits de voie - Google Patents
Système de transmission bidirectionnelle d'informations par circuits de voieInfo
- Publication number
- FR1473284A FR1473284A FR48074A FR48074A FR1473284A FR 1473284 A FR1473284 A FR 1473284A FR 48074 A FR48074 A FR 48074A FR 48074 A FR48074 A FR 48074A FR 1473284 A FR1473284 A FR 1473284A
- Authority
- FR
- France
- Prior art keywords
- transmission system
- information transmission
- track circuits
- bidirectional information
- bidirectional
- 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
Links
- 230000002457 bidirectional effect Effects 0.000 title 1
- 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
- B61L23/08—Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in one direction only
- B61L23/12—Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in one direction only partly operated by train
-
- 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
- B61L23/08—Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in one direction only
- B61L23/14—Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in one direction only automatically operated
- B61L23/16—Track circuits specially adapted for section blocking
- B61L23/168—Track circuits specially adapted for section blocking using coded current
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR48074A FR1473284A (fr) | 1966-02-02 | 1966-02-02 | Système de transmission bidirectionnelle d'informations par circuits de voie |
BE693345D BE693345A (ko) | 1966-02-02 | 1967-01-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR48074A FR1473284A (fr) | 1966-02-02 | 1966-02-02 | Système de transmission bidirectionnelle d'informations par circuits de voie |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1473284A true FR1473284A (fr) | 1967-03-17 |
Family
ID=8600307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR48074A Expired FR1473284A (fr) | 1966-02-02 | 1966-02-02 | Système de transmission bidirectionnelle d'informations par circuits de voie |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE693345A (ko) |
FR (1) | FR1473284A (ko) |
-
1966
- 1966-02-02 FR FR48074A patent/FR1473284A/fr not_active Expired
-
1967
- 1967-01-30 BE BE693345D patent/BE693345A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BE693345A (ko) | 1967-07-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE805626R (fr) | Amplificateur intermediaire pour un systeme de transmission d'informations | |
BE805625R (fr) | Amplificateur intermediaire pour un systeme de transmission d'informations | |
FR1436343A (fr) | Système de lecture d'informations | |
CH429511A (fr) | Dispositif de transmission d'informations | |
CH420259A (fr) | Système de transmission d'informations | |
FR1395396A (fr) | Système de transmission sûre d'informations numériques | |
BE798191R (fr) | Systeme de transmission d'informations | |
FR1508967A (fr) | Système de reproduction d'hologrammes | |
FR1443431A (fr) | Système numérique de transmission d'information | |
FR1454430A (fr) | Système de transmission d'informations de sécurité | |
CH456686A (fr) | Dispositif de transmission d'informations | |
CH416186A (fr) | Dispositif de lecture d'informations | |
FR1473284A (fr) | Système de transmission bidirectionnelle d'informations par circuits de voie | |
BE759604A (fr) | Dispositif de transmission d'informations | |
FR1415545A (fr) | Système de transmission d'informations | |
FR1514584A (fr) | Système de voie | |
FR1493361A (fr) | Système de transmission d'informations | |
FR1504524A (fr) | Perfectionnements aux systèmes de transmission d'informations codées | |
FR1459190A (fr) | Système de transmission d'informations pour véhicules circulant sur rails | |
FR1467400A (fr) | Système de transmission d'informations | |
FR1483400A (fr) | Système de transmission d'informations | |
FR1484722A (fr) | Système de présentation d'informations brèves | |
FR1433078A (fr) | Dispositif de transmission d'informations | |
FR1510374A (fr) | Dispositif de répartition de supports d'informations | |
FR1542159A (fr) | Système d'enregistrement magnétique de signaux binaires |