GB9720733D0 - Railroad safety apparatus - Google Patents

Railroad safety apparatus

Info

Publication number
GB9720733D0
GB9720733D0 GBGB9720733.6A GB9720733A GB9720733D0 GB 9720733 D0 GB9720733 D0 GB 9720733D0 GB 9720733 A GB9720733 A GB 9720733A GB 9720733 D0 GB9720733 D0 GB 9720733D0
Authority
GB
United Kingdom
Prior art keywords
safety apparatus
railroad safety
railroad
safety
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.)
Withdrawn
Application number
GBGB9720733.6A
Other versions
GB2331391A (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.)
BEAUMONT JAMES O
Original Assignee
BEAUMONT JAMES O
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 BEAUMONT JAMES O filed Critical BEAUMONT JAMES O
Priority to GB9720733A priority Critical patent/GB2331391A/en
Publication of GB9720733D0 publication Critical patent/GB9720733D0/en
Publication of GB2331391A publication Critical patent/GB2331391A/en
Withdrawn legal-status Critical Current

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
    • B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
    • B61L23/041—Obstacle detection
    • 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
    • B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
    • B61L23/042—Track changes detection

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
GB9720733A 1997-10-01 1997-10-01 Railroad safety apparatus Withdrawn GB2331391A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9720733A GB2331391A (en) 1997-10-01 1997-10-01 Railroad safety apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9720733A GB2331391A (en) 1997-10-01 1997-10-01 Railroad safety apparatus

Publications (2)

Publication Number Publication Date
GB9720733D0 true GB9720733D0 (en) 1997-11-26
GB2331391A GB2331391A (en) 1999-05-19

Family

ID=10819833

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9720733A Withdrawn GB2331391A (en) 1997-10-01 1997-10-01 Railroad safety apparatus

Country Status (1)

Country Link
GB (1) GB2331391A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103223963A (en) * 2013-04-28 2013-07-31 莱芜钢铁集团有限公司 Anti-collision warning system and method for railway terminating line car bumper

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1258314A (en) * 1986-06-04 1989-08-08 Willard Elliott Apparatus for detecting the distance between a rail vehicle and a remote obstacle on the rail
GB8614393D0 (en) * 1986-06-13 1986-07-16 British Railways Board Train communication system
US4979392A (en) * 1989-11-08 1990-12-25 The Charles Stark Draper Laboratory, Inc. Railroad track fault detector
US5429329A (en) * 1994-01-31 1995-07-04 Wallace; Charles C. Robotic railroad accident prevention vehicle and associated system elements
US5623244A (en) * 1996-05-10 1997-04-22 The United States Of America As Represented By The Secretary Of The Navy Pilot vehicle which is useful for monitoring hazardous conditions on railroad tracks
US5627508A (en) * 1996-05-10 1997-05-06 The United States Of America As Represented By The Secretary Of The Navy Pilot vehicle which is useful for monitoring hazardous conditions on railroad tracks

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103223963A (en) * 2013-04-28 2013-07-31 莱芜钢铁集团有限公司 Anti-collision warning system and method for railway terminating line car bumper
CN103223963B (en) * 2013-04-28 2015-12-02 莱芜钢铁集团有限公司 Railway stub end siding car bumper anti-collision alarm system and method

Also Published As

Publication number Publication date
GB2331391A (en) 1999-05-19

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)