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GB2390721B - Temporary speed restriction track unit - Google Patents

Temporary speed restriction track unit

Info

Publication number
GB2390721B
GB2390721B GB0319942A GB0319942A GB2390721B GB 2390721 B GB2390721 B GB 2390721B GB 0319942 A GB0319942 A GB 0319942A GB 0319942 A GB0319942 A GB 0319942A GB 2390721 B GB2390721 B GB 2390721B
Authority
GB
United Kingdom
Prior art keywords
track unit
temporary speed
speed restriction
restriction track
temporary
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
GB0319942A
Other versions
GB2390721A (en
GB0319942D0 (en
Inventor
Robert Atkins
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.)
Rail Product Design Ltd
Original Assignee
Rail Product Design Ltd
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 claimed from GB0115786A external-priority patent/GB0115786D0/en
Application filed by Rail Product Design Ltd filed Critical Rail Product Design Ltd
Publication of GB0319942D0 publication Critical patent/GB0319942D0/en
Publication of GB2390721A publication Critical patent/GB2390721A/en
Application granted granted Critical
Publication of GB2390721B publication Critical patent/GB2390721B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
    • B61L3/02—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
    • B61L3/08—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically
    • B61L3/12—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves
    • B61L3/121—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves using magnetic induction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
    • B61L3/02—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
    • B61L3/08—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically
    • B61L3/12—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves
    • B61L3/126—Constructional details
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B26/00—Tracks or track components not covered by any one of the preceding groups
    • E01B26/005—Means for fixing posts, barriers, fences or the like to rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
GB0319942A 2001-06-28 2002-06-28 Temporary speed restriction track unit Expired - Fee Related GB2390721B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0115786A GB0115786D0 (en) 2001-06-28 2001-06-28 Temporary speed restriction track
GB0215019A GB2379069B (en) 2001-06-28 2002-06-28 Temporary speed restriction track unit

Publications (3)

Publication Number Publication Date
GB0319942D0 GB0319942D0 (en) 2003-09-24
GB2390721A GB2390721A (en) 2004-01-14
GB2390721B true GB2390721B (en) 2004-03-03

Family

ID=29738067

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0319942A Expired - Fee Related GB2390721B (en) 2001-06-28 2002-06-28 Temporary speed restriction track unit

Country Status (1)

Country Link
GB (1) GB2390721B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRM20120109A1 (en) * 2012-03-21 2013-09-22 Ecm S P A CONTROL SYSTEM OF A PAIR OF BALISES
ITRM20120110A1 (en) * 2012-03-21 2013-09-22 Ecm S P A MOUNTING DEVICE FOR MOUNTING A BALISE PAIR TO A RAILWAY TRACK AND SYSTEM INCLUDING THE DEVICE
ITRM20120107A1 (en) * 2012-03-21 2013-09-22 Ecm S P A MOBILE RAILWAY SIGNALING DEVICE AND MOBILE REPORTING SYSTEM INCLUDING THE DEVICE

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2147350A (en) * 1983-10-03 1985-05-09 Servo Corp Of America Rail clamp for railway equipment
EP0374697A1 (en) * 1988-12-14 1990-06-27 ING. JOSEF FRAUSCHER Hydraulik und Sensortechnik Device for attaching switching and measuring devices

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2147350A (en) * 1983-10-03 1985-05-09 Servo Corp Of America Rail clamp for railway equipment
EP0374697A1 (en) * 1988-12-14 1990-06-27 ING. JOSEF FRAUSCHER Hydraulik und Sensortechnik Device for attaching switching and measuring devices

Also Published As

Publication number Publication date
GB2390721A (en) 2004-01-14
GB0319942D0 (en) 2003-09-24

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20100628