WO2014139898A1 - Schwellenblockeinheit für eisenbahnschienensysteme - Google Patents
Schwellenblockeinheit für eisenbahnschienensysteme Download PDFInfo
- Publication number
- WO2014139898A1 WO2014139898A1 PCT/EP2014/054492 EP2014054492W WO2014139898A1 WO 2014139898 A1 WO2014139898 A1 WO 2014139898A1 EP 2014054492 W EP2014054492 W EP 2014054492W WO 2014139898 A1 WO2014139898 A1 WO 2014139898A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- threshold
- block
- shoe
- block unit
- crosstie
- Prior art date
Links
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 241001669679 Eleotris Species 0.000 claims description 10
- 230000007704 transition Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 4
- 239000000806 elastomer Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- -1 dirt Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
- E01B1/002—Ballastless track, e.g. concrete slab trackway, or with asphalt layers
- E01B1/005—Ballastless track, e.g. concrete slab trackway, or with asphalt layers with sleeper shoes
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
- E01B3/28—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone
Definitions
- the invention relates to a threshold block unit for
- Threshold shoe wherein the threshold block has a head area and a foot area with side wall surfaces and a
- Threshold block units are used in so-called fixed carriageways, increasingly the so-called
- Such sill block units comprise a generally concrete block, a generally molded rubber shoe which receives the block and an elastic block
- Elastomer damper located between the bottom of the block and the bottom of the shoe. On top of the block, a mounting system for a rail is arranged. The shoe is poured with concrete.
- Threshold block unit is adversely affected when water, dust, dirt, concrete milk or the like penetrates between the block and the shoe, especially if infiltrated water freezes. It was therefore already
- Threshold shoe wherein at the upper edge of the threshold shoe on the substantially vertically oriented outer wall of the threshold block fitting elastic sealing lip
- Sealing lip rubs against the outer wall of the threshold block and is thus subject to wear, whereby the
- Threshold described, the latter has at the top of a circumferential seal assembly which sealingly engages in a specially provided, circumferential groove in the sleeper block. This groove complicates the manufacture of the threshold block.
- the patent application FR2840330A1 describes an arrangement with a threshold block and a threshold shoe, the latter having at the upper edge a relatively complicated sealing arrangement, the lower With the help of a flowable sealing material is created.
- the invention is based on the object to provide a threshold block unit of the type mentioned, in which the
- Sealing arrangement is simple and yet subject to low wear during operation. This object is achieved in that at the upper edge of the threshold shoe, a circumferential sealing lip is arranged, which is directed upwards and outwards and abuts the shoulder.
- This inventive solution has the particular advantage that the sealing lip in vertical movements of the
- the shoulder forms a contact surface, which is partially oriented at least approximately parallel to the bottom surface. This contact surface presses the compression lip of the emerging block in the sleeper shoe vertically together.
- a transition region between sidewalls of the foot region and the heel is rounded. In this rounding fits the advantageous Sealing lip, so that there is a relatively large contact surface between the sealing lip and the threshold block,
- a circumferential, outwardly directed nose is arranged on the threshold shoe in the foot region of the sealing lip. This nose serves as an indicator of the level of the concrete with which the
- the nose forms a stable base for the sealing lip.
- both the foot region of the sleeper block and the sleeper shoe decrease in length and width from top to bottom. This will be an exchange of
- Figure 1 is a partially sectioned view of the long
- Figure 2 is a partially sectioned view of the short
- FIG. 3 shows a detail from Figure 1 or 2 in one
- Figures 1 and 2 each show a partial
- the threshold block unit 1 corresponds, except for the sealing lip 14 described below, to that described in DE10196374B4 and consists of a concrete threshold block 2 and a threshold shoe 3 of elastomeric material, preferably of rubber, surrounding it over part of its height.
- the threshold block 2 has a head region 4 with a
- the threshold block 2 has a
- Foot area 6 which is shorter and narrower than the one
- the transition region 9 between the side wall surfaces 7 and the shoulder 10 is preferably rounded as shown.
- the threshold shoe 3 has four side walls 11 and a bottom 12 and between the bottom surface 8 of the
- an elastic insert 15 is arranged, which in operation under load, a vertical movement of the threshold block 2 in
- Threshold shoe 3 allows. On the outside walls 11 of the
- Threshold shoe 3 is a horizontally extending nose 13th arranged, which serves in the concreting of the threshold block unit 1 as an orientation for the level to be maintained of the concrete, which is indicated in the figures 1 and 2 with the line 16.
- a circumferential sealing lip 14 is arranged at the upper edge of the threshold shoe 3, whose free end is directed outwards and abuts from below on the contact surface formed by the shoulder 10. In operation, when the threshold block 2 moves vertically under deflection of the insert 15, the sealing lip 14 is replaced by the
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2015143234A RU2666992C2 (ru) | 2013-03-11 | 2014-03-07 | Узел шпального блока для систем рельсового пути |
BR112015021901-2A BR112015021901B1 (pt) | 2013-03-11 | 2014-03-07 | Unidade de bloco de dormente para sistemas de trilhos ferroviários |
EP14709918.8A EP2971352B1 (de) | 2013-03-11 | 2014-03-07 | Schwellenblockeinheit für eisenbahnschienensysteme |
US14/771,565 US9752285B2 (en) | 2013-03-11 | 2014-03-07 | Sleeper block unit for railway track systems |
PL14709918T PL2971352T3 (pl) | 2013-03-11 | 2014-03-07 | Jednostka podkładu blokowego dla podkładu szyn kolejowych |
CN201480013076.6A CN105209689B (zh) | 2013-03-11 | 2014-03-07 | 用于铁路轨道***的轨枕块单元 |
HK16107455.5A HK1219521A1 (zh) | 2013-03-11 | 2016-06-27 | 用於鐵路軌道系統的軌枕塊單元 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13158600.0A EP2778284A1 (de) | 2013-03-11 | 2013-03-11 | Schwellenblockeinheit für Eisenbahnschienensysteme |
EP13158600.0 | 2013-03-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014139898A1 true WO2014139898A1 (de) | 2014-09-18 |
Family
ID=47845815
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2014/054492 WO2014139898A1 (de) | 2013-03-11 | 2014-03-07 | Schwellenblockeinheit für eisenbahnschienensysteme |
Country Status (8)
Country | Link |
---|---|
US (1) | US9752285B2 (de) |
EP (2) | EP2778284A1 (de) |
CN (1) | CN105209689B (de) |
BR (1) | BR112015021901B1 (de) |
HK (1) | HK1219521A1 (de) |
PL (1) | PL2971352T3 (de) |
RU (1) | RU2666992C2 (de) |
WO (1) | WO2014139898A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2778284A1 (de) * | 2013-03-11 | 2014-09-17 | Sonneville AG | Schwellenblockeinheit für Eisenbahnschienensysteme |
EP3045588A1 (de) * | 2015-01-14 | 2016-07-20 | Sonneville AG | Dichtungsanordnung zwischen schwellenblock und schwellenschuh eines eisenbahnschienensystems |
ES2704178B2 (es) * | 2017-09-14 | 2019-10-23 | Railtech Sufetra S A | Zócalo de hormigón para vías ferroviarias, vía ferroviaria que incorpora dichos zócalos y método de instalación de la vía |
RU186427U1 (ru) * | 2018-11-13 | 2019-01-21 | Сонневиль | Чехол резиновый полушпалы железобетонной для метрополитена |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2648489A1 (fr) * | 1989-06-19 | 1990-12-21 | Allevard Ind Sa | Systeme de voie ferree sans ballast |
EP0533645A1 (de) * | 1991-09-16 | 1993-03-24 | General Railways Activities Sah | Tragvorrichtung für Eisenbahnschienen |
FR2740788A1 (fr) * | 1995-11-07 | 1997-05-09 | Vagneux Traverses Beton | Traverse de chemin de fer et elements constitutifs d'une telle traverse |
EP0919666A1 (de) * | 1997-12-01 | 1999-06-02 | Societe Anonyme De Traverses En Beton Arme Systeme Vagneux | Eisenbahnschwelle und Schwellenschuh |
EP1006239A1 (de) * | 1998-12-04 | 2000-06-07 | Rex Articoli Tecnici SA | Betonschwelle mit Auskleideschuh für Eisenbahnschienen |
DE10196374B4 (de) * | 2000-06-30 | 2012-01-26 | Sonneville Ag | Blockschuh für Eisenbahnschienensysteme |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL160351C (nl) * | 1976-02-25 | 1979-10-15 | Nl Spoorwegen Nv | Werkwijze voor het vervaardigen van een ballastloos spoor. |
US4609144A (en) * | 1984-04-27 | 1986-09-02 | Stedef S.A. | Railroad tie cover |
FR2693750B1 (fr) * | 1992-07-20 | 1994-10-21 | Allevard Ind Sa | Dispositif de support d'un rail de chemin de fer en voie sans ballast. |
DE4335516A1 (de) | 1993-10-19 | 1995-04-20 | Phoenix Ag | Schwellenschuh |
DE19839907A1 (de) * | 1997-09-26 | 1999-04-01 | Phoenix Ag | Schienenanordnung |
DE29719400U1 (de) | 1997-11-04 | 1998-02-12 | Saar-Gummiwerk GmbH, 66687 Wadern | Beschuhter Schienensockel |
RU19539U1 (ru) * | 2001-01-26 | 2001-09-10 | Дренски Николай Иванов | Сборное железобетонное покрытие рельсовых путей (варианты) |
FR2840330B1 (fr) | 2002-05-30 | 2004-09-03 | Vagneux Traverses Beton | Procede de realisation d'une traverse de chemin de fer, traverse de chemin de fer susceptible d'etre realisee au moyen de ce procede |
FR2906269B1 (fr) * | 2006-09-22 | 2008-12-19 | Alstom Transport Sa | Traverse de chemin de fer |
DE102009000316A1 (de) * | 2009-01-20 | 2010-07-22 | Semperit Ag Holding | Schwellenschuh für Querschwellen |
EP2468954A1 (de) * | 2010-12-27 | 2012-06-27 | Sonneville AG | Verfahren zum Herstellen einer festen Fahrbahn für Schienenfahrzeuge mit einem Rettungsweg für Strassenfahrzeuge |
ES2419554B1 (es) * | 2012-02-17 | 2014-03-20 | Administrador De Infraestructuras Ferroviarias (Adif) | Traviesa aerodinámica de ferrocarril |
EP2778284A1 (de) * | 2013-03-11 | 2014-09-17 | Sonneville AG | Schwellenblockeinheit für Eisenbahnschienensysteme |
-
2013
- 2013-03-11 EP EP13158600.0A patent/EP2778284A1/de not_active Withdrawn
-
2014
- 2014-03-07 BR BR112015021901-2A patent/BR112015021901B1/pt active IP Right Grant
- 2014-03-07 CN CN201480013076.6A patent/CN105209689B/zh active Active
- 2014-03-07 WO PCT/EP2014/054492 patent/WO2014139898A1/de active Application Filing
- 2014-03-07 PL PL14709918T patent/PL2971352T3/pl unknown
- 2014-03-07 EP EP14709918.8A patent/EP2971352B1/de active Active
- 2014-03-07 RU RU2015143234A patent/RU2666992C2/ru active
- 2014-03-07 US US14/771,565 patent/US9752285B2/en active Active
-
2016
- 2016-06-27 HK HK16107455.5A patent/HK1219521A1/zh unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2648489A1 (fr) * | 1989-06-19 | 1990-12-21 | Allevard Ind Sa | Systeme de voie ferree sans ballast |
EP0533645A1 (de) * | 1991-09-16 | 1993-03-24 | General Railways Activities Sah | Tragvorrichtung für Eisenbahnschienen |
FR2740788A1 (fr) * | 1995-11-07 | 1997-05-09 | Vagneux Traverses Beton | Traverse de chemin de fer et elements constitutifs d'une telle traverse |
EP0919666A1 (de) * | 1997-12-01 | 1999-06-02 | Societe Anonyme De Traverses En Beton Arme Systeme Vagneux | Eisenbahnschwelle und Schwellenschuh |
EP1006239A1 (de) * | 1998-12-04 | 2000-06-07 | Rex Articoli Tecnici SA | Betonschwelle mit Auskleideschuh für Eisenbahnschienen |
DE10196374B4 (de) * | 2000-06-30 | 2012-01-26 | Sonneville Ag | Blockschuh für Eisenbahnschienensysteme |
Also Published As
Publication number | Publication date |
---|---|
EP2778284A1 (de) | 2014-09-17 |
PL2971352T3 (pl) | 2018-09-28 |
US9752285B2 (en) | 2017-09-05 |
HK1219521A1 (zh) | 2017-04-07 |
CN105209689A (zh) | 2015-12-30 |
RU2666992C2 (ru) | 2018-09-13 |
RU2015143234A (ru) | 2017-04-13 |
BR112015021901A2 (pt) | 2017-07-18 |
CN105209689B (zh) | 2018-01-23 |
US20160017544A1 (en) | 2016-01-21 |
EP2971352A1 (de) | 2016-01-20 |
BR112015021901B1 (pt) | 2021-12-14 |
EP2971352B1 (de) | 2018-04-25 |
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