[go: up one dir, main page]

GB2010945A - Improvements in and Relating to Rail Fastening Devices - Google Patents

Improvements in and Relating to Rail Fastening Devices

Info

Publication number
GB2010945A
GB2010945A GB7836058A GB7836058A GB2010945A GB 2010945 A GB2010945 A GB 2010945A GB 7836058 A GB7836058 A GB 7836058A GB 7836058 A GB7836058 A GB 7836058A GB 2010945 A GB2010945 A GB 2010945A
Authority
GB
United Kingdom
Prior art keywords
rail
aperture
pair
adjustment
collars
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Withdrawn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
GB7836058A
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.)
LONDON TRANSPORT EXECUTIVE
Original Assignee
LONDON TRANSPORT EXECUTIVE
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 LONDON TRANSPORT EXECUTIVE filed Critical LONDON TRANSPORT EXECUTIVE
Priority to GB7836058A priority Critical patent/GB2010945A/en
Publication of GB2010945A publication Critical patent/GB2010945A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
    • E01B9/28—Fastening on wooden or concrete sleepers or on masonry with clamp members
    • E01B9/30—Fastening on wooden or concrete sleepers or on masonry with clamp members by resilient steel clips
    • E01B9/303—Fastening on wooden or concrete sleepers or on masonry with clamp members by resilient steel clips the clip being a shaped bar
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/66—Rail fastenings allowing the adjustment of the position of the rails, so far as not included in the preceding groups

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Railway Tracks (AREA)

Abstract

A rail fastening device for flat bottom rails laid on a concrete slab- type track comprises a pair of identical gauge adjustment collars (4, 5) each having an aperture (6) such as to pass over a respective one of a pair of mounting blocks (1, 2) embedded in or secured to the track on either side of a rail (3) the aperture (6) being eccentric to provide at least two walls (e.g. a, d) of different thickness for lateral adjustment of the position of the rail (3) with respect to the mounting blocks (1, 2). A further pair of height adjustment collars (12, 13) each with a concentric aperture (14) and with different side thickness (e.g. 12a, 12b) are in one embodiment of the invention located over the respective adjustment collars (4, 5). A securing device such as a spring clip is located between each mounting block (4, 5) and the respective height adjustment collar (12, 13) to exert clamping pressure on the rail. <IMAGE>
GB7836058A 1977-12-15 1978-09-08 Improvements in and Relating to Rail Fastening Devices Withdrawn GB2010945A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7836058A GB2010945A (en) 1977-12-15 1978-09-08 Improvements in and Relating to Rail Fastening Devices

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5227777 1977-12-15
GB7836058A GB2010945A (en) 1977-12-15 1978-09-08 Improvements in and Relating to Rail Fastening Devices

Publications (1)

Publication Number Publication Date
GB2010945A true GB2010945A (en) 1979-07-04

Family

ID=26267032

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7836058A Withdrawn GB2010945A (en) 1977-12-15 1978-09-08 Improvements in and Relating to Rail Fastening Devices

Country Status (1)

Country Link
GB (1) GB2010945A (en)

Similar Documents

Publication Publication Date Title
DE69002306D1 (en) LEVELING PLATE DEVICE FOR MUSCLE EXPANSION.
JPS5796101A (en) Clip fixing apparatus for clamping railroad rail
BR8302892A (en) ARRANGEMENT OF TOOLS FOR THE SHOWING, LEVELING AND SIDE ALIGNMENT OF A ROAD FERREA
ATE147458T1 (en) SUPPORT ELEMENT FOR USE IN POURING CONCRETE FLOORS
ATE96868T1 (en) DEVICE FOR ATTACHING A RAILWAY TRACK TO A SLEEPER.
SE8100438L (en) FIXING DEVICE FOR A ROOF LUGGAGE HOLDER
HU182120B (en) Flexible rail fastening device for concrete sleepers
ES476061A1 (en) Improvements in and relating to rail fastening devices.
SE8002261L (en) SPRING MOUNTING REL
US3920183A (en) Pad for positioning under a railway rail and an assembly including the pad
DK21489A (en) PLATE FOR A ROAD, SYSTEM WITH SUCH PLATE AND PROCEDURE FOR USING THE PLATE
GB2010945A (en) Improvements in and Relating to Rail Fastening Devices
KR950702662A (en) RAIL SUPPORT DEVICE FOR UNBALLASTED RAILWAY TRACK
GB2092211A (en) Rail fastening system
DE69112768D1 (en) Plate mounting device for pressure equipment.
KR920016661A (en) Arrangements for securing rails on slabs of concrete
GB1153467A (en) Supports for Track for use in Ballast-Free Railway Track Systems.
JPS5693902A (en) Elastic rail fixing member for concrete crosstie
ES2029621A6 (en) A track tamping machine
ATA99886A (en) DEVICE FOR COMPENSATING THE RAIL SHADOWS ON HEATED SLABS
DE3463802D1 (en) Rail-fastening device with an adjustable tying plate
DE69103638D1 (en) DEVICE FOR PRODUCING PRELOAD STEEL CONCRETE RAILWAY SLEEPERS AND RAILWAY SLEEVES MANUFACTURED WITH THIS DEVICE.
ES2024906A6 (en) System for automatic constant tensioning of a civil engineering works (structure) cornice
ES2007141A6 (en) Rail fastening
FR2438511B1 (en) METHOD FOR MANUFACTURING A SINGLE OR DOUBLE C-SHAPED ELASTIC RAIL CLAMP FOR FIXING A RAIL TRACK ON A SUPPORT PLATE OR THE LIKE

Legal Events

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