FR2645309B1 - Dispositif de detection du passage d'au moins un mobile en au moins un point determine de son deplacement - Google Patents

Dispositif de detection du passage d'au moins un mobile en au moins un point determine de son deplacement

Info

Publication number
FR2645309B1
FR2645309B1 FR8904773A FR8904773A FR2645309B1 FR 2645309 B1 FR2645309 B1 FR 2645309B1 FR 8904773 A FR8904773 A FR 8904773A FR 8904773 A FR8904773 A FR 8904773A FR 2645309 B1 FR2645309 B1 FR 2645309B1
Authority
FR
France
Prior art keywords
passage
moving body
resultant signal
detecting
point
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
FR8904773A
Other languages
English (en)
Other versions
FR2645309A1 (fr
Inventor
Robert Gabillard
Yann Nguyen
Christian Semet
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.)
USIL FLANDRES ARTOIS
Original Assignee
USIL FLANDRES ARTOIS
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
Application filed by USIL FLANDRES ARTOIS filed Critical USIL FLANDRES ARTOIS
Priority to FR8904773A priority Critical patent/FR2645309B1/fr
Priority to DE69009573T priority patent/DE69009573T2/de
Priority to EP90400866A priority patent/EP0391775B1/fr
Priority to AT90400866T priority patent/ATE106809T1/de
Priority to US07/504,181 priority patent/US5068655A/en
Publication of FR2645309A1 publication Critical patent/FR2645309A1/fr
Application granted granted Critical
Publication of FR2645309B1 publication Critical patent/FR2645309B1/fr
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
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/021—Measuring and recording of train speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/023—Determination of driving direction of vehicle or train
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/025—Absolute localisation, e.g. providing geodetic coordinates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Vehicle Body Suspensions (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
FR8904773A 1989-04-04 1989-04-04 Dispositif de detection du passage d'au moins un mobile en au moins un point determine de son deplacement Expired - Fee Related FR2645309B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8904773A FR2645309B1 (fr) 1989-04-04 1989-04-04 Dispositif de detection du passage d'au moins un mobile en au moins un point determine de son deplacement
DE69009573T DE69009573T2 (de) 1989-04-04 1990-03-29 Einrichtung zur Detektion der Durchfahrt von mindestens einem beweglichen Gegenstand an mindestens einem bestimmten Punkt seiner Bewegung.
EP90400866A EP0391775B1 (fr) 1989-04-04 1990-03-29 Dispositif de détection du passage d'au moins un mobile en au moins un point déterminé de son déplacement
AT90400866T ATE106809T1 (de) 1989-04-04 1990-03-29 Einrichtung zur detektion der durchfahrt von mindestens einem beweglichen gegenstand an mindestens einem bestimmten punkt seiner bewegung.
US07/504,181 US5068655A (en) 1989-04-04 1990-04-04 Device for detecting the passage of at least one mobile body in at least one location fixed by its travel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8904773A FR2645309B1 (fr) 1989-04-04 1989-04-04 Dispositif de detection du passage d'au moins un mobile en au moins un point determine de son deplacement

Publications (2)

Publication Number Publication Date
FR2645309A1 FR2645309A1 (fr) 1990-10-05
FR2645309B1 true FR2645309B1 (fr) 1991-06-07

Family

ID=9380601

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8904773A Expired - Fee Related FR2645309B1 (fr) 1989-04-04 1989-04-04 Dispositif de detection du passage d'au moins un mobile en au moins un point determine de son deplacement

Country Status (5)

Country Link
US (1) US5068655A (fr)
EP (1) EP0391775B1 (fr)
AT (1) ATE106809T1 (fr)
DE (1) DE69009573T2 (fr)
FR (1) FR2645309B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992017866A1 (fr) * 1991-04-03 1992-10-15 Integrated Silicon Design Pty. Ltd. Systeme de tri d'articles
US5293979A (en) * 1991-12-10 1994-03-15 Coin Acceptors, Inc. Coin detection and validation means
GB9202831D0 (en) 1992-02-11 1992-03-25 Shanning Laser Systems Ltd Security tag
JP3841100B2 (ja) * 2004-07-06 2006-11-01 セイコーエプソン株式会社 電子装置および無線通信端末
US20060288036A1 (en) * 2005-06-17 2006-12-21 Microsoft Corporation Device specific content indexing for optimized device operation

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3895368A (en) * 1972-08-09 1975-07-15 Sensormatic Electronics Corp Surveillance system and method utilizing both electrostatic and electromagnetic fields
US3990065A (en) * 1975-02-20 1976-11-02 The Magnavox Company Theft detection system
US4212002A (en) * 1976-05-24 1980-07-08 Williamson Robert D Method and apparatus for selective electronic surveillance
GB1604219A (en) * 1977-04-28 1981-12-02 Parmeko Ltd Detection systems
DE3027981A1 (de) * 1980-07-24 1982-02-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Identifikationssystem bestehend aus einem abfragegeraet und einem antwortgeraet
EP0111591A1 (fr) * 1982-12-23 1984-06-27 ANT Nachrichtentechnik GmbH Dispositif pour la transmission d'information entre objets en mouvement passant mutuellement
US4704602A (en) * 1984-02-15 1987-11-03 Intermodulation And Safety System Ab Method and system for detecting an indicating device
US4660025A (en) * 1984-11-26 1987-04-21 Sensormatic Electronics Corporation Article surveillance magnetic marker having an hysteresis loop with large Barkhausen discontinuities
FR2574037B1 (fr) * 1984-11-30 1993-09-10 Thomson Csf Dispositif et procede de commande de vehicules guides
US4679035A (en) * 1985-07-30 1987-07-07 Sensormatic Electronics Corporation Tri-signal electromagnetic article surveillance system
US4675658A (en) * 1985-09-17 1987-06-23 Allied Corporation System including tuned AC magnetic field transmit antenna and untuned AC magnetic field receive antenna
FR2593761B1 (fr) * 1986-01-24 1994-02-04 Fabrication Instruments Mesure Systeme de signalisation ferroviaire pour la reconnaissance d'un vehicule predetermine a son passage en un point donne

Also Published As

Publication number Publication date
DE69009573D1 (de) 1994-07-14
EP0391775B1 (fr) 1994-06-08
US5068655A (en) 1991-11-26
DE69009573T2 (de) 1994-09-22
FR2645309A1 (fr) 1990-10-05
EP0391775A1 (fr) 1990-10-10
ATE106809T1 (de) 1994-06-15

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Legal Events

Date Code Title Description
ST Notification of lapse