ATE57967T1 - ELASTIC WASHER FOR Y STEEL SLEEPERS. - Google Patents
ELASTIC WASHER FOR Y STEEL SLEEPERS.Info
- Publication number
- ATE57967T1 ATE57967T1 AT86730056T AT86730056T ATE57967T1 AT E57967 T1 ATE57967 T1 AT E57967T1 AT 86730056 T AT86730056 T AT 86730056T AT 86730056 T AT86730056 T AT 86730056T AT E57967 T1 ATE57967 T1 AT E57967T1
- Authority
- AT
- Austria
- Prior art keywords
- shaped steel
- supporting
- degrees
- supporting members
- members
- Prior art date
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
- E01B9/32—Fastening on steel sleepers with clamp members
- E01B9/34—Fastening on steel sleepers with clamp members by resilient steel clips
-
- 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
-
- 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
- E01B9/681—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair characterised by the material
-
- 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)
- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
- Springs (AREA)
Abstract
1. Resilient, insulating suporting base, which is wedge-shaped in an inclined manner towards the centre of the track, for Y-shaped steel sleepers, comprising two I-shaped steel supporting members, which are curved in opposite directions in a substantially S-shaped manner and have straight ends extending parallel to one another, both I-shaped steel supporting members each being welded at one end so as to form a supporting point for one rail of a track with a spacing therebetween, and the other two ends of the I-shaped steel supporting members being welded to a respective parallel, short, straight I-shaped steel supporting member, likewise with a spacing therebetween, so as to form supporting points for the other rail - laid rails of railway lines - characterised in that the supporting base is a one-piece construction ; - engages over both adjacent I-shaped steel supporting members (4, 5; 4, 6; 5, 7) ; - covers the supporting surfaces of the tensionning means (23, 24) at the sleeper end for securement of the rails ; - is formed from a material having a shearing moduls of elasticity of 5 X 10**5 to 3 X 10**9 Pa, which is thereby permanently resistant to fracture and is resistant to cracking in the temperature range of 235 degrees K to 350 degrees K (- 38 degrees C to + 77 degrees C) ; - has at least one cross-piece member (44, 45; 55, 56; 67, 68; 74) extending transversely relative to the wedge direction ; and - has projection members (47, 48; 59, 60; 71, 72; 75) protruding from its underside (46), which projection members extend parallel to the wedge direction and abut against two edges of the I-shaped steel supporting members (4, 5, 6, 7) between said supporting members or externally laterally thereof.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853512200 DE3512200A1 (en) | 1985-04-03 | 1985-04-03 | ELASTIC, WEDGE-SHAPED BASE FOR RAILROAD RAILS RAILED ON Y-STEEL SLEEPERS |
EP86730056A EP0199667B1 (en) | 1985-04-03 | 1986-03-27 | Resilient pad for steel y-sleepers |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE57967T1 true ATE57967T1 (en) | 1990-11-15 |
Family
ID=6267225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT86730056T ATE57967T1 (en) | 1985-04-03 | 1986-03-27 | ELASTIC WASHER FOR Y STEEL SLEEPERS. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0199667B1 (en) |
AT (1) | ATE57967T1 (en) |
DE (2) | DE3512200A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4773591A (en) * | 1986-09-22 | 1988-09-27 | Sonneville International Corporation | Elastic rail pad |
FR2608182B1 (en) * | 1986-12-12 | 1990-08-24 | Vanotti Gerard | DEVICE FOR QUICK ELASTIC FIXING OF A RAILWAY RAIL |
DE4101198C1 (en) * | 1991-01-17 | 1992-03-05 | Udo 6993 Creglingen De Wirthwein | Spring clip on railway line - engages plastics plate which holds rail and insulates it from sleeper |
DE4416437C1 (en) * | 1994-05-11 | 1995-06-08 | Krupp Ag Hoesch Krupp | Attachment of rails to sleepers |
DE102007044098B3 (en) * | 2007-09-14 | 2009-04-09 | Vossloh-Werke Gmbh | Railway track fixing system, has elastic members supported on guidance plates, and bulges and recesses of bearing faces extended in parallel with horizontal rigid foundation under assembling condition of wedge-shaped members |
DE102011003216B4 (en) * | 2011-01-26 | 2019-09-19 | Hyperion Verwaltung Gmbh | Attachment for rails on sleepers laid along a railway track |
DE102013106123A1 (en) | 2013-06-12 | 2014-12-18 | Vossloh-Werke Gmbh | Rail attachment point and shim for such a rail attachment point |
DE102016216529A1 (en) * | 2016-09-01 | 2018-03-01 | Schwihag Ag | Device for fastening a rail for rail vehicles |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2260238A (en) * | 1939-02-03 | 1941-10-21 | Theodore W Stedman | Tie plate arrangement for railroads |
GB854290A (en) * | 1956-05-03 | 1960-11-16 | Vagneux Traverses Beton | Electrical insulation of sleepers of railway tracks |
FR1398720A (en) * | 1961-07-14 | 1965-05-14 | Silgra Soc It Lavorazione Gomm | Process for manufacturing a rubber element and rail backing plate constructed from this element |
US3826424A (en) * | 1971-12-15 | 1974-07-30 | Illinois Tool Works | Rail seat and support structure |
LU81085A1 (en) * | 1979-03-28 | 1980-04-21 | Arbed | FASTENING SYSTEM SUITABLE FOR FASTENING RAILWAY RAILS ON STEEL SLEEPERS |
-
1985
- 1985-04-03 DE DE19853512200 patent/DE3512200A1/en not_active Withdrawn
-
1986
- 1986-03-27 DE DE8686730056T patent/DE3675247D1/en not_active Expired - Lifetime
- 1986-03-27 AT AT86730056T patent/ATE57967T1/en not_active IP Right Cessation
- 1986-03-27 EP EP86730056A patent/EP0199667B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0199667B1 (en) | 1990-10-31 |
EP0199667A3 (en) | 1988-01-13 |
EP0199667A2 (en) | 1986-10-29 |
DE3512200A1 (en) | 1986-10-09 |
DE3675247D1 (en) | 1990-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |