FR2777102B1 - TRACK CROSSING SIGNAL MANAGEMENT DEVICE - Google Patents

TRACK CROSSING SIGNAL MANAGEMENT DEVICE

Info

Publication number
FR2777102B1
FR2777102B1 FR9804175A FR9804175A FR2777102B1 FR 2777102 B1 FR2777102 B1 FR 2777102B1 FR 9804175 A FR9804175 A FR 9804175A FR 9804175 A FR9804175 A FR 9804175A FR 2777102 B1 FR2777102 B1 FR 2777102B1
Authority
FR
France
Prior art keywords
management device
crossing signal
signal management
track crossing
track
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
FR9804175A
Other languages
French (fr)
Other versions
FR2777102A1 (en
Inventor
Patrick Frayssines
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.)
Sagem SA
Original Assignee
Sagem 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
Application filed by Sagem SA filed Critical Sagem SA
Priority to FR9804175A priority Critical patent/FR2777102B1/en
Publication of FR2777102A1 publication Critical patent/FR2777102A1/en
Application granted granted Critical
Publication of FR2777102B1 publication Critical patent/FR2777102B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/005—Traffic control systems for road vehicles including pedestrian guidance indicator
FR9804175A 1998-04-03 1998-04-03 TRACK CROSSING SIGNAL MANAGEMENT DEVICE Expired - Fee Related FR2777102B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9804175A FR2777102B1 (en) 1998-04-03 1998-04-03 TRACK CROSSING SIGNAL MANAGEMENT DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9804175A FR2777102B1 (en) 1998-04-03 1998-04-03 TRACK CROSSING SIGNAL MANAGEMENT DEVICE

Publications (2)

Publication Number Publication Date
FR2777102A1 FR2777102A1 (en) 1999-10-08
FR2777102B1 true FR2777102B1 (en) 2000-09-22

Family

ID=9524834

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9804175A Expired - Fee Related FR2777102B1 (en) 1998-04-03 1998-04-03 TRACK CROSSING SIGNAL MANAGEMENT DEVICE

Country Status (1)

Country Link
FR (1) FR2777102B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2699946A1 (en) * 1992-12-28 1994-07-01 Do Boi Quyet Road signalling system using radio transmitters and receivers
DE4340811A1 (en) * 1993-11-24 1995-06-01 Wardaka Matina Wireless method enabling disabled people to influence traffic light signals
JPH08191854A (en) * 1995-01-18 1996-07-30 Utsumi Denki Kk Alarm for visually handicapped person on traffic

Also Published As

Publication number Publication date
FR2777102A1 (en) 1999-10-08

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
TP Transmission of property
ST Notification of lapse

Effective date: 20121228