FR2401813A1 - RAIL VEHICLE SELF-PUNCHING DEVICE - Google Patents

RAIL VEHICLE SELF-PUNCHING DEVICE

Info

Publication number
FR2401813A1
FR2401813A1 FR7825013A FR7825013A FR2401813A1 FR 2401813 A1 FR2401813 A1 FR 2401813A1 FR 7825013 A FR7825013 A FR 7825013A FR 7825013 A FR7825013 A FR 7825013A FR 2401813 A1 FR2401813 A1 FR 2401813A1
Authority
FR
France
Prior art keywords
vehicle
codes
transmitted
stationing
route
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.)
Granted
Application number
FR7825013A
Other languages
French (fr)
Other versions
FR2401813B1 (en
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2401813A1 publication Critical patent/FR2401813A1/en
Application granted granted Critical
Publication of FR2401813B1 publication Critical patent/FR2401813B1/fr
Granted 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 vehicle trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or vehicle trains
    • B61L25/026—Relative localisation, e.g. using odometer

Abstract

In a train safety system, a vehicle is to recognise automatically whether the location codes transmitted to it from the route are appropriate or whether they are incorrect transmissions. For this purpose, kilometre stationing codes are transmitted to the vehicle by means of fixed transmission devices which are arranged at intervals, and, upon receiving each new code, the vehicle tests whether its actual position coincides with a reference position calculated by it in advance. The reference position is produced from the position information, stored in a memory (4), of the transmission device which has been passed previously and from the distance which has been covered since this transmission device was passed and has been measured by a position sensor (5, 6). Both variables are summed in an interpolation unit (7) as a function of the travel direction. The sum value which is formed is subject to measuring errors of the position sensor device. In a multiplier unit (9), the possible travel deviation is determined and combined, by means of an adding element (8) with the sum value formed. In order to acknowledge new destination information, it is determined in a test (10) whether the new destination information lies within the route position indicated by the adding element (8). In order to indicate stationing increments, further codes, in addition to the location codes, are transmitted to the vehicle.
FR7825013A 1977-08-31 1978-08-30 RAIL VEHICLE SELF-PUNCHING DEVICE Granted FR2401813A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772739231 DE2739231C3 (en) 1977-08-31 1977-08-31 Device for self-tracking of track-bound vehicles

Publications (2)

Publication Number Publication Date
FR2401813A1 true FR2401813A1 (en) 1979-03-30
FR2401813B1 FR2401813B1 (en) 1982-11-19

Family

ID=6017766

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7825013A Granted FR2401813A1 (en) 1977-08-31 1978-08-30 RAIL VEHICLE SELF-PUNCHING DEVICE

Country Status (4)

Country Link
CH (1) CH630855A5 (en)
DE (1) DE2739231C3 (en)
DK (1) DK147402B (en)
FR (1) FR2401813A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995001900A1 (en) * 1993-07-09 1995-01-19 Siemens Aktiengesellschaft System for releasing the opening of the doors of rail vehicles

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK85688D0 (en) * 1988-02-19 1988-02-19 Willy Palle Pedersen MARKING SYSTEM
WO2020125951A1 (en) * 2018-12-18 2020-06-25 Volvo Truck Corporation A method for determining coordinates of a vehicle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2204947A1 (en) * 1971-02-10 1972-08-17 British Railways Board Train communication system
FR2383814A1 (en) * 1977-03-17 1978-10-13 Int Standard Electric Corp IMPROVEMENTS TO AUTOMATICALLY CONTROLLED GUIDED VEHICLE LOCATION SYSTEMS

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1530361A1 (en) * 1965-08-03 1970-05-06 Licentia Gmbh Device for determining the driving location of route-bound vehicles as well as for transmitting signals between the vehicles and fixed-route systems
DE2042090B2 (en) * 1970-08-20 1979-01-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Track position indicator for locomotives - uses interval markers with counter correction signals from control centre
DE2222266C3 (en) * 1972-05-03 1979-08-16 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Device for monitoring the relative positioning of a track-bound vehicle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2204947A1 (en) * 1971-02-10 1972-08-17 British Railways Board Train communication system
FR2126716A5 (en) * 1971-02-10 1972-10-06 British Railways Board
FR2383814A1 (en) * 1977-03-17 1978-10-13 Int Standard Electric Corp IMPROVEMENTS TO AUTOMATICALLY CONTROLLED GUIDED VEHICLE LOCATION SYSTEMS

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/71 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995001900A1 (en) * 1993-07-09 1995-01-19 Siemens Aktiengesellschaft System for releasing the opening of the doors of rail vehicles
US5613654A (en) * 1993-07-09 1997-03-25 Siemens Aktiengesellschaft Device for releasing the opening of the doors of rail vehicles

Also Published As

Publication number Publication date
DE2739231A1 (en) 1979-03-15
CH630855A5 (en) 1982-07-15
FR2401813B1 (en) 1982-11-19
DE2739231B2 (en) 1979-07-12
DE2739231C3 (en) 1986-07-10
DK383678A (en) 1979-03-01
DK147402B (en) 1984-07-23

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Legal Events

Date Code Title Description
ST Notification of lapse