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FR2574037B1 - Dispositif et procede de commande de vehicules guides - Google Patents

Dispositif et procede de commande de vehicules guides

Info

Publication number
FR2574037B1
FR2574037B1 FR8418328A FR8418328A FR2574037B1 FR 2574037 B1 FR2574037 B1 FR 2574037B1 FR 8418328 A FR8418328 A FR 8418328A FR 8418328 A FR8418328 A FR 8418328A FR 2574037 B1 FR2574037 B1 FR 2574037B1
Authority
FR
France
Prior art keywords
beacons
retrodirectional
radiation
change
polarization rotation
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
Application number
FR8418328A
Other languages
English (en)
Other versions
FR2574037A1 (fr
Inventor
Serge Drabowitch
Michel Baril
Guy Le Parquier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thales SA
Original Assignee
Thomson CSF SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9310130&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2574037(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR8418328A priority Critical patent/FR2574037B1/fr
Priority to AT85402315T priority patent/ATE50951T1/de
Priority to DE8585402315T priority patent/DE3576478D1/de
Priority to EP85402315A priority patent/EP0187069B1/fr
Priority to US06/802,352 priority patent/US4713663A/en
Priority to CA000496471A priority patent/CA1245749A/fr
Publication of FR2574037A1 publication Critical patent/FR2574037A1/fr
Publication of FR2574037B1 publication Critical patent/FR2574037B1/fr
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • B61L3/02—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
    • B61L3/08—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically
    • B61L3/12—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves
    • B61L3/125—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves using short-range radio transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Radar Systems Or Details Thereof (AREA)
FR8418328A 1984-11-30 1984-11-30 Dispositif et procede de commande de vehicules guides Expired - Fee Related FR2574037B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR8418328A FR2574037B1 (fr) 1984-11-30 1984-11-30 Dispositif et procede de commande de vehicules guides
AT85402315T ATE50951T1 (de) 1984-11-30 1985-11-26 Einrichtung und verfahren zur steuerung von gelenkten fahrzeugen.
DE8585402315T DE3576478D1 (de) 1984-11-30 1985-11-26 Einrichtung und verfahren zur steuerung von gelenkten fahrzeugen.
EP85402315A EP0187069B1 (fr) 1984-11-30 1985-11-26 Dispositif et procédé de commande de véhicules guidés
US06/802,352 US4713663A (en) 1984-11-30 1985-11-27 Guided vehicle control process and apparatus
CA000496471A CA1245749A (fr) 1984-11-30 1985-11-28 Dispositif et procede de commande de vehicules guides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8418328A FR2574037B1 (fr) 1984-11-30 1984-11-30 Dispositif et procede de commande de vehicules guides

Publications (2)

Publication Number Publication Date
FR2574037A1 FR2574037A1 (fr) 1986-06-06
FR2574037B1 true FR2574037B1 (fr) 1993-09-10

Family

ID=9310130

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8418328A Expired - Fee Related FR2574037B1 (fr) 1984-11-30 1984-11-30 Dispositif et procede de commande de vehicules guides

Country Status (6)

Country Link
US (1) US4713663A (fr)
EP (1) EP0187069B1 (fr)
AT (1) ATE50951T1 (fr)
CA (1) CA1245749A (fr)
DE (1) DE3576478D1 (fr)
FR (1) FR2574037B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2645309B1 (fr) * 1989-04-04 1991-06-07 Usil Flandres Artois Dispositif de detection du passage d'au moins un mobile en au moins un point determine de son deplacement
US5684490A (en) * 1995-03-01 1997-11-04 The Ohio State University Highway vehicle guidance system
FR2812457B1 (fr) 2000-07-28 2004-05-28 Thomson Csf Reflecteur hyperfrequence actif a bi-polarisation, notamment pour antenne a balalyage electronique
ITTO20030978A1 (it) * 2003-12-05 2005-06-06 Ansaldo Segnalamento Ferroviario S P A Boa (balise) per segnalazione ferroviaria e metodo di realizzazione della boa stessa.
GB201218217D0 (en) * 2012-10-10 2012-11-21 Blackburn Raymond W Fluid dispenser with isolation membrane
JP6599555B2 (ja) * 2016-05-12 2019-10-30 株式会社京三製作所 地上装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE508105C (de) * 1928-11-10 1930-09-25 Fritz Hofmann Dipl Ing Vorrichtung zur Ausscheidung der Wirksamkeit fremden Lichtes bei optischen Signaluebertragungen
DE759668C (de) * 1940-04-20 1954-04-22 Aeg Vorrichtung zur elektrischen Zeichengebung von oder nach Fahrzeugen mittels Ultraschallwellen
US3426349A (en) * 1967-04-04 1969-02-04 Gen Electric Vehicle locating system
FR2131832B1 (fr) * 1971-03-29 1974-05-31 Automatisme Cie Gle
US3787679A (en) * 1972-01-26 1974-01-22 British Railways Board Train communication system
US4012736A (en) * 1974-12-11 1977-03-15 Merlin A. Pierson Radar speedometer
JPS5174334A (en) * 1974-12-24 1976-06-28 Nissan Motor Sharyoyo shogaibutsukenchisochi
US4339753A (en) * 1979-12-19 1982-07-13 Rca Corporation Vehicle identification system
US4319245A (en) * 1980-05-29 1982-03-09 Rca Corporation Doppler signal processing apparatus

Also Published As

Publication number Publication date
FR2574037A1 (fr) 1986-06-06
DE3576478D1 (de) 1990-04-19
EP0187069B1 (fr) 1990-03-14
US4713663A (en) 1987-12-15
CA1245749A (fr) 1988-11-29
ATE50951T1 (de) 1990-03-15
EP0187069A1 (fr) 1986-07-09

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Legal Events

Date Code Title Description
JU Final juridical decision affecting the ownership or exploitation of an industrial property right
TP Transmission of property
ST Notification of lapse