HK144795A - A railway signalling system - Google Patents

A railway signalling system

Info

Publication number
HK144795A
HK144795A HK144795A HK144795A HK144795A HK 144795 A HK144795 A HK 144795A HK 144795 A HK144795 A HK 144795A HK 144795 A HK144795 A HK 144795A HK 144795 A HK144795 A HK 144795A
Authority
HK
Hong Kong
Prior art keywords
signalling system
railway signalling
railway
signalling
Prior art date
Application number
HK144795A
Other languages
English (en)
Inventor
David Campbell Gill
Original Assignee
Westinghouse Brake & Signal
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 Westinghouse Brake & Signal filed Critical Westinghouse Brake & Signal
Publication of HK144795A publication Critical patent/HK144795A/xx

Links

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
    • B61L23/34—Control, warning or like safety means along the route or between vehicles or trains for indicating the distance between vehicles or trains by the transmission of signals therebetween
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L21/00—Station blocking between signal boxes in one yard
    • B61L21/10—Arrangements for trains which are closely following one another

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
HK144795A 1992-02-11 1995-09-14 A railway signalling system HK144795A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9202829A GB2264381B (en) 1992-02-11 1992-02-11 A railway signalling system

Publications (1)

Publication Number Publication Date
HK144795A true HK144795A (en) 1995-09-22

Family

ID=10710161

Family Applications (1)

Application Number Title Priority Date Filing Date
HK144795A HK144795A (en) 1992-02-11 1995-09-14 A railway signalling system

Country Status (8)

Country Link
US (1) US5366183A (es)
CA (1) CA2088639C (es)
ES (1) ES2071558B1 (es)
GB (1) GB2264381B (es)
HK (1) HK144795A (es)
IT (1) IT1263148B (es)
PT (1) PT101195B (es)
SE (1) SE522823C2 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5757291A (en) * 1995-09-08 1998-05-26 Pulse Electornics, Inc. Integrated proximity warning system and end of train communication system
US6332107B1 (en) 1999-04-14 2001-12-18 San Francisco Bay Area Rapid Transit District Efficient high density train operations
US6980894B1 (en) 1999-04-14 2005-12-27 San Francisco Bay Area Rapid Transit Method of managing interference during delay recovery on a train system
US6580976B1 (en) * 1999-12-30 2003-06-17 Ge Harris Railway Electronics, Llc Methods and apparatus for very close following train movement
FR2857644B1 (fr) * 2003-07-16 2006-03-10 Inrets Dispositif et procede de positionnement et de controle de vehicules ferroviaires a bandes de frequence ultra larges.
GB0328202D0 (en) 2003-12-05 2004-01-07 Westinghouse Brake & Signal Railway vehicle detection
JP4087786B2 (ja) * 2003-12-19 2008-05-21 株式会社日立製作所 列車位置検知方法
TWI287514B (en) * 2005-11-03 2007-10-01 Ind Tech Res Inst Inter-vehicle communication and warning apparatus
US8428798B2 (en) * 2010-01-08 2013-04-23 Wabtec Holding Corp. Short headway communications based train control system
CN103693078B (zh) * 2013-12-18 2015-11-18 北京大成通号轨道交通设备有限公司 目标距离模式的列车自动防护方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1390225A (en) * 1972-06-14 1975-04-09 British Railways Board Vehicle control system
DE2631540C3 (de) * 1976-07-14 1986-01-02 Standard Elektrik Lorenz Ag, 7000 Stuttgart Einrichtung zur Optimierung der Fahrgeschwindigkeit bei einem spurgebundenen Fahrzeug
US4166599A (en) * 1977-06-21 1979-09-04 General Signal Corporation Wayside oriented moving block
IT1192338B (it) * 1978-12-21 1988-03-31 Wabco Westinghouse Spa Dispositivo di controllo della velocita per motrici ferroviarie
US4495578A (en) * 1981-10-22 1985-01-22 General Signal Corporation Microprocessor based over/under speed governor
US4471929A (en) * 1982-03-01 1984-09-18 Westinghouse Electric Corp. Transit vehicle signal apparatus and method
GB8810923D0 (en) * 1988-05-09 1988-06-15 Westinghouse Brake & Signal Railway signalling system
US4994969A (en) * 1989-12-27 1991-02-19 General Signal Corporation Automatic yard operation using a fixed block system

Also Published As

Publication number Publication date
ITMI930186A0 (it) 1993-02-04
SE9300433L (sv) 1993-08-12
ES2071558A2 (es) 1995-06-16
GB2264381A (en) 1993-08-25
GB2264381B (en) 1995-02-22
IT1263148B (it) 1996-08-01
SE522823C2 (sv) 2004-03-09
US5366183A (en) 1994-11-22
SE9300433D0 (sv) 1993-02-10
PT101195B (pt) 1999-11-30
PT101195A (pt) 1994-05-31
ES2071558B1 (es) 1998-07-01
GB9202829D0 (en) 1992-03-25
ITMI930186A1 (it) 1994-08-04
CA2088639A1 (en) 1993-08-12
CA2088639C (en) 2002-06-25
ES2071558R (es) 1997-12-16

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Legal Events

Date Code Title Description
PF Patent in force
PE Patent expired

Effective date: 20120210