NZ239590A - Trackside vehicle approach warning with radar sensors - Google Patents

Trackside vehicle approach warning with radar sensors

Info

Publication number
NZ239590A
NZ239590A NZ23959091A NZ23959091A NZ239590A NZ 239590 A NZ239590 A NZ 239590A NZ 23959091 A NZ23959091 A NZ 23959091A NZ 23959091 A NZ23959091 A NZ 23959091A NZ 239590 A NZ239590 A NZ 239590A
Authority
NZ
New Zealand
Prior art keywords
radar sensors
vehicle approach
approach warning
trackside
trackside vehicle
Prior art date
Application number
NZ23959091A
Inventor
Bruce Henry Johnson
Original Assignee
Teknis Systems Australia Pty L
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
Priority to AUPK204990 priority Critical
Application filed by Teknis Systems Australia Pty L filed Critical Teknis Systems Australia Pty L
Publication of NZ239590A publication Critical patent/NZ239590A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61LGUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00Control, warning, or like safety means along the route or between vehicles or vehicle trains
    • B61L23/06Control, warning, or like safety means along the route or between vehicles or vehicle trains for warning men working on the route
NZ23959091A 1990-08-31 1991-08-29 Trackside vehicle approach warning with radar sensors NZ239590A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AUPK204990 1990-08-31

Publications (1)

Publication Number Publication Date
NZ239590A true NZ239590A (en) 1993-11-25

Family

ID=3774928

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ23959091A NZ239590A (en) 1990-08-31 1991-08-29 Trackside vehicle approach warning with radar sensors

Country Status (2)

Country Link
NZ (1) NZ239590A (en)
WO (1) WO1992004699A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5954299A (en) * 1991-02-04 1999-09-21 Eva Signal Corporation Railroad crossing traffic warning system apparatus and method therefore
US5735492A (en) * 1991-02-04 1998-04-07 Pace; Joseph A. Railroad crossing traffic warning system apparatus and method therefore
US6113037A (en) * 1991-02-04 2000-09-05 Eva Signal Corporation Railroad maintenance-of-way personnel warning system apparatus and method therefor
US5682150A (en) * 1996-10-03 1997-10-28 Votava; Robert Bob Remote control train warning apparatus
US5924651A (en) * 1997-03-26 1999-07-20 Penza; George Gregory Tactile and audible warning system for railroad workers
GB2332320B (en) * 1997-12-13 2003-03-05 Arnold Jameson Warning system
DE19928317C2 (en) * 1999-06-16 2002-01-10 Siemens Ag Railway crossing safety system
EP1645483A1 (en) * 2004-10-08 2006-04-12 Recherche et Développement, Ingénierie s.a.r.l. System for announcing automatically approaching trains
CN106143536A (en) * 2015-04-24 2016-11-23 杭州丁卯智能科技有限公司 Train approach alarming trigger device and method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2405408A1 (en) * 1974-02-05 1975-08-07 Philips Patentverwaltung Portable railway warning system - has automatic detectors for trains and central reception and alarm station
AU498573B2 (en) * 1974-06-18 1979-03-15 Aboyne Pty Ltd Information transmission system
GB2079505B (en) * 1980-07-02 1983-11-09 Emi Ltd Warning system
SU1220998A1 (en) * 1982-09-14 1986-03-30 Конструкторское Бюро Главного Управления Сигнализации И Связи Мпс Ссср Device for warning repair teams on track about approaching train
US4891650A (en) * 1988-05-16 1990-01-02 Trackmobile Inc. Vehicle location system
GB2229563A (en) * 1988-07-22 1990-09-26 Dowty Mining Electronic System Vehicle warning system
US5082679A (en) * 1989-10-20 1992-01-21 Aflatoxin Limited Partnership Method for detoxifying foodstuffs

Also Published As

Publication number Publication date
WO1992004699A1 (en) 1992-03-19

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