GB896471A - Improvements in or relating to rail pads - Google Patents
Improvements in or relating to rail padsInfo
- Publication number
- GB896471A GB896471A GB2044858A GB2044858A GB896471A GB 896471 A GB896471 A GB 896471A GB 2044858 A GB2044858 A GB 2044858A GB 2044858 A GB2044858 A GB 2044858A GB 896471 A GB896471 A GB 896471A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pad
- grooves
- sleeper
- undersurface
- projections
- 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
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
- E01B9/68—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair
- E01B9/685—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair characterised by their shape
- E01B9/686—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair characterised by their shape with textured surface
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
Abstract
896,471. Rail pads. JOHN BULL RUBBER CO. Ltd. May 22, 1959 [June 25, 1958], No. 20448/58. Class 104 (2). In a rail pad having projections 15 to locate the pad relative to a sleeper 17 the projections are confined to the undersurface of the pad within, and spaced from, the periphery of the undersurface. Two or more projections or buttons 15 provided on the undersurface of the pad engage holes 16 in the top of the sleeper 17. The buttons 15 may be mushroom-shaped, conical, Fig. 5 (not shown), or as shown in Fig. 6 of cruciform shape arranged to engage similar shaped grooves in the sleeper 17. A deformable strip 11 of semi-circular or triangular configuration and preferably integral with the pad, extend around the marginal edge of the top and/or the bottom surface of the pad. The strip 11 may be at the extreme edge of the pad or slightly inwardly thereof. The strips on the top and bottom surfaces of the pad may be aligned or offset. Grooves 12, 13 of arcuate, triangular or flat-bottom cross-section may be provided on the top and bottom surfaces of the pad. The grooves 12 on the top surface of the pad are arranged at right-angles to the grooves 13 on the bottom surface of the pad. If the pad is devoid of grooves on the top surface the bottom surface may have two sets of parallel grooves arranged at right-angles. Alternatively the bottom surface may be devoid of grooves and the top surface provided with grooves.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2044858A GB896471A (en) | 1958-06-25 | 1958-06-25 | Improvements in or relating to rail pads |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2044858A GB896471A (en) | 1958-06-25 | 1958-06-25 | Improvements in or relating to rail pads |
Publications (1)
Publication Number | Publication Date |
---|---|
GB896471A true GB896471A (en) | 1962-05-16 |
Family
ID=10146124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2044858A Expired GB896471A (en) | 1958-06-25 | 1958-06-25 | Improvements in or relating to rail pads |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB896471A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3827631A (en) * | 1972-12-29 | 1974-08-06 | Syntex Rubber Corp | Rail mounting pad |
US4239156A (en) * | 1977-12-23 | 1980-12-16 | The Broken Hill Proprietary Company Limited | Pad for railway rail fastenings |
EP0167844A2 (en) * | 1984-07-12 | 1986-01-15 | CLOUTH Gummiwerke AG | Mat made of elastic material |
GB2500660A (en) * | 2012-03-28 | 2013-10-02 | Tiflex Ltd | Rail pad |
GB2530100A (en) * | 2014-09-15 | 2016-03-16 | Gantry Railing Ltd | Rail member and rail system |
-
1958
- 1958-06-25 GB GB2044858A patent/GB896471A/en not_active Expired
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3827631A (en) * | 1972-12-29 | 1974-08-06 | Syntex Rubber Corp | Rail mounting pad |
US4239156A (en) * | 1977-12-23 | 1980-12-16 | The Broken Hill Proprietary Company Limited | Pad for railway rail fastenings |
EP0167844A2 (en) * | 1984-07-12 | 1986-01-15 | CLOUTH Gummiwerke AG | Mat made of elastic material |
EP0167844A3 (en) * | 1984-07-12 | 1986-12-03 | Clouth Gummiwerke Ag | Mat made of elastic material |
GB2500660A (en) * | 2012-03-28 | 2013-10-02 | Tiflex Ltd | Rail pad |
GB2530100A (en) * | 2014-09-15 | 2016-03-16 | Gantry Railing Ltd | Rail member and rail system |
WO2016042314A1 (en) * | 2014-09-15 | 2016-03-24 | Gantry Railing Ltd | Rail member and rail system |
CN107074506A (en) * | 2014-09-15 | 2017-08-18 | 干焠轨道公司 | Track component and rail system |
GB2530100B (en) * | 2014-09-15 | 2018-09-12 | Gantry Railing Ltd | Rail member and rail system |
AU2015316593B2 (en) * | 2014-09-15 | 2019-12-19 | Gantry Railing Ltd | Rail member and rail system |
US10604384B2 (en) | 2014-09-15 | 2020-03-31 | Gantry Railing Ltd. | Rail member and rail system |
CN107074506B (en) * | 2014-09-15 | 2020-06-30 | 干焠轨道公司 | Track member and track system |
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