EP0222277B1 - Rail à supports élastiques pour véhicules de chemin de fer - Google Patents
Rail à supports élastiques pour véhicules de chemin de fer Download PDFInfo
- Publication number
- EP0222277B1 EP0222277B1 EP86115121A EP86115121A EP0222277B1 EP 0222277 B1 EP0222277 B1 EP 0222277B1 EP 86115121 A EP86115121 A EP 86115121A EP 86115121 A EP86115121 A EP 86115121A EP 0222277 B1 EP0222277 B1 EP 0222277B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- rail
- frame
- elastic intermediate
- boundary surfaces
- intermediate layer
- 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 - Lifetime
Links
- 239000002184 metal Substances 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 3
- 238000013016 damping Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 6
- 239000000725 suspension Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 1
Images
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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B19/00—Protection of permanent way against development of dust or against the effect of wind, sun, frost, or corrosion; Means to reduce development of noise
- E01B19/003—Means for reducing the development or propagation of noise
-
- 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
- E01B9/60—Rail fastenings making use of clamps or braces supporting the side of the rail
-
- 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
- E01B9/62—Rail fastenings incorporating resilient supports
-
- 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
Definitions
- the invention relates to an elastically mounted rail for rail vehicles, which is supported with its lateral boundary surfaces located below the rail head via an elastic intermediate layer against the inner lateral boundary surfaces of a frame.
- Such rails are used in the tram, subway, railroad u. the like
- the invention has for its object to support the rail so elastic that the largest possible spring travel is possible, so that extensive insulation of both structure-borne noise and airborne sound is achieved, and that it requires little space, so that the rail both tram rails laid at street level can also be used in tunnels.
- the rail mounted elastically according to the invention requires an overall height which is only slightly greater than the height of the rail itself. It is therefore particularly suitable for the rehabilitation of existing lines - with or without ballast. In addition, it has been found that less wear to the rail and on the vehicle wheel and a lower corrugation of the pushing "nenlauf construction occur in a bearing according to the invention rail. In addition, the usual clamps for fastening the rail are omitted.
- a further elastic intermediate layer is provided between the rail foot and the inner lower boundary surface of the frame, so that the suspension runs progressively under a certain load on the rail and, moreover, no contact can take place between the rail and the inner lower boundary surface of the frame.
- the rail is advantageously completely covered by elastic intermediate layers. As a result, in addition to better sound insulation, the rail is insulated.
- the angle which the lateral boundary surfaces of the tapering region of the rail form with one another is smaller than the angle which the inner lateral boundary surfaces of the frame form with one another.
- At least one intermediate space is provided between the elastic intermediate layer arranged under the rail foot and the inner lower boundary surface of the frame, the height and cross section of which are dimensioned such that when the normal load on the rail is exceeded, which is exerted by a normally loaded rail vehicle - the space is completely filled by the elastic liner.
- the normal load is about 70% to 80% of full load.
- the elastic intermediate layers have at least one insert made of metal, fabric or the like.
- the downwardly tapering region of the rail is formed by molded parts, the inner boundary surfaces of which are adapted to the standardized rail.
- the rail mounted according to the invention can be designed such that a web with approximately parallel boundary surfaces is provided between the downwardly tapering region of the rail and the rail base, or that the molded parts extend over the entire height of the web of the standardized rail.
- the assembly of the elastically mounted rail is facilitated in that the frame is formed by two metal halves which are held together by screws.
- the contact surfaces of the frame are chamfered in such a way that they form an upwardly open wedge-shaped gap.
- the rail shown in FIG. 1 has, below the rail head 1, a region 2 which tapers downwards, to which a web 3 with approximately parallel boundary surfaces adjoins and which merges into the rail base 4.
- the lateral boundary surfaces 2.1 of the region 2 tapering downward are supported via elastic intermediate layers 5 against a metal frame 6, the inner lateral boundary surfaces 6.1 of which also taper downwards, the angle A being the side boundary surfaces 2.1 of the tapering downwards
- Form area 2 of the rail with each other is smaller than the diaper B formed by the inner lateral boundary surfaces 6.1 of the frame 6.
- a further elastic intermediate layer 7 is provided between the rail foot 4 and the inner lower boundary surface 6.2 of the frame 6, a further elastic intermediate layer 7 is provided.
- the elastic intermediate layers 5 and 7 have an insert 8 formed by a fabric.
- the frame 6 consists of two identical, but mirror images of each other, which are held together by screws 9.
- the contact surfaces 6.3 of the frame 6 are beveled and thereby form an upwardly open gap 6.4.
- the frame 6 In its lower area, the frame 6 has flange-like lugs 6.5.
- An intermediate space 10 with a height H1 is provided between the elastic intermediate layer 7 arranged under the rail foot 4 and the inner lower boundary surface 6.2 of the frame 6.
- the rail head 11 and the web 13 correspond to a standardized rail, while the rail base 14 is narrower than in the case of a standardized rail.
- a region tapering downward is formed by molded parts 12.
- the inner contact surfaces 12.1 of the molded parts 12 are adapted to the standardized rail.
- the elastic intermediate layer 17 arranged under the rail head 11 has several intermediate spaces 20 with a height H2.
- a standardized rail in which a downwardly tapering region is formed below the rail head 21 by molded parts 22, the molded parts extending over the entire height of the web 23 of the rail.
- the frame 26 is formed by two concrete shells.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Railway Tracks (AREA)
- Support Of The Bearing (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT86115121T ATE51654T1 (de) | 1985-11-13 | 1986-10-31 | Elastisch gelagerte schiene fuer schienenfahrzeuge. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3540128 | 1985-11-13 | ||
DE19853540128 DE3540128A1 (de) | 1985-11-13 | 1985-11-13 | Elastisch gelagerte schiene fuer schienenfahrzeuge |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0222277A1 EP0222277A1 (fr) | 1987-05-20 |
EP0222277B1 true EP0222277B1 (fr) | 1990-04-04 |
Family
ID=6285787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP86115121A Expired - Lifetime EP0222277B1 (fr) | 1985-11-13 | 1986-10-31 | Rail à supports élastiques pour véhicules de chemin de fer |
Country Status (5)
Country | Link |
---|---|
US (1) | US4775103A (fr) |
EP (1) | EP0222277B1 (fr) |
AT (1) | ATE51654T1 (fr) |
DE (2) | DE3540128A1 (fr) |
ES (1) | ES2013989B3 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989012140A1 (fr) * | 1988-06-01 | 1989-12-14 | Ortwein, Hermann | Rail pour vehicules sur rails |
DE4415892C1 (de) * | 1994-05-05 | 1995-08-17 | Heitkamp Gmbh Bau | Befestigungsvorrichtung einer Schiene für Schienenfahrzeuge |
EP0758418B1 (fr) * | 1995-03-06 | 1998-05-27 | Pandrol Limited | Systeme pour fixer un rail |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3834329C2 (de) * | 1987-10-10 | 1999-12-09 | Phoenix Ag | Schienenlager |
US5261599A (en) * | 1989-11-08 | 1993-11-16 | Pandrol Limited | Rail pads |
DE4007937C2 (de) * | 1990-03-13 | 2002-03-21 | Hermann Ortwein | Elastisch gelagerte Schiene für Schienenfahrzeuge |
AUPM894294A0 (en) * | 1994-10-20 | 1994-11-10 | Bishop, Arthur Ernest | Railway track |
AT403386B (de) * | 1994-12-30 | 1998-01-26 | Gmundner Fertigteile Gmbh | Gleis |
DK0856086T3 (da) * | 1995-10-20 | 2000-10-16 | Butzbacher Weichenbau Gmbh | Overbygningskonstruktion |
DE19604887C2 (de) * | 1996-02-10 | 1999-10-21 | Metzer Horst | Schotterloser Oberbau für Schienenbahnen |
DE19628529A1 (de) * | 1996-07-02 | 1998-01-08 | Etw Weichenbau Zossen Gmbh I K | Erschütterungsarmes Gleis |
DE19646133A1 (de) * | 1996-11-08 | 1998-05-14 | Hermann Ortwein | Unterbau für ein Gleis für Schienenfahrzeuge |
US6402044B1 (en) * | 1997-02-03 | 2002-06-11 | Yugen Kaisha Koshinsha | Method of damping railroad noise and railroad noise damping members |
NL1006483C2 (nl) * | 1997-07-04 | 1999-01-05 | Tno | Spoorbaan met verbeterde trillingsdemping en geluidsreductie. |
GB9719864D0 (en) * | 1997-09-19 | 1997-11-19 | Univ Southampton | Rail damper |
GB9811591D0 (en) * | 1998-05-30 | 1998-07-29 | Penny Charles | Railway or tramway rail and rail fastening system |
ATE386843T1 (de) * | 2000-05-03 | 2008-03-15 | Ihec Acquisition Corp | Schienenschutz |
DE10100034A1 (de) * | 2001-01-03 | 2002-07-04 | Butzbacher Weichenbau Gmbh | Stützpunkt für eine Schiene |
GB2393750A (en) * | 2001-08-23 | 2004-04-07 | Hyperlast Ltd | Method of making rail support assemblies |
DE10302521A1 (de) | 2003-01-23 | 2004-08-05 | Hermann Ortwein | Als Rillenschiene gestaltete Schiene für die Bildung von Verkehrswegen für Schienenfahrzeuge |
DE10325477A1 (de) | 2003-06-05 | 2004-12-23 | Hermann Ortwein | Lagerung zum Lagern von speziellen Gleiskonstruktionen |
US20060144659A1 (en) * | 2003-07-11 | 2006-07-06 | Pandrol Limited | Tuned absorbers for railway rails |
GB2433532B (en) * | 2005-12-20 | 2011-01-12 | Pandrol Ltd | Suspended rail fastening apparatus |
JP5062894B2 (ja) * | 2008-03-24 | 2012-10-31 | 公益財団法人鉄道総合技術研究所 | レール締結装置 |
AT507333B1 (de) * | 2008-10-09 | 2011-09-15 | Hans Kuenz Ges M B H | Portalkran |
DE102011107309B4 (de) * | 2011-07-06 | 2016-04-07 | Thyssenkrupp Steel Europe Ag | Verfahren und Vorrichtung zum Anschweißen von Funktionselementen an eine Schiene |
ES2607837T5 (es) † | 2012-08-28 | 2020-05-19 | Strothmann Machines & Handling GmbH | Sistema de raíles |
DE102012017897B4 (de) * | 2012-09-11 | 2015-12-31 | OSC-RAILTEC GmbH | Elastische Lagerung von Schienen |
JP6140062B2 (ja) * | 2013-11-28 | 2017-05-31 | 公益財団法人鉄道総合技術研究所 | レールの防音構造 |
JP6161185B2 (ja) * | 2013-11-28 | 2017-07-12 | 公益財団法人鉄道総合技術研究所 | レールの防音構造 |
DE102013114638A1 (de) | 2013-12-20 | 2015-06-25 | Rolls-Royce Deutschland Ltd & Co Kg | Vorrichtung eines Strahltriebwerks mit wenigstens einem in einem Gehäuse angeordneten und gegenüber dem Gehäuse drehbar ausgeführten Bauteil |
FR3032794B1 (fr) * | 2015-02-13 | 2017-10-06 | Metrolab | Dispositif de detection de defauts de rails par mesure d'impedance |
CN104894927B (zh) * | 2015-05-12 | 2017-02-01 | 郝士华 | 钢轨扣件 |
CN105064141B (zh) * | 2015-08-14 | 2017-06-16 | 中国铁建重工集团有限公司 | 一种异形钢轨及钢轨胶接绝缘接头 |
ITUB20154061A1 (it) * | 2015-09-30 | 2017-03-30 | Pregymix S R L | Dispositivo di attenuazione acustica sotto-rotaia |
DE202018104780U1 (de) | 2018-03-27 | 2018-08-31 | European Trailer Systems Gmbh | Öffnungsfähiger Aufbau für einen Unterbau |
DE102018107328B3 (de) | 2018-03-27 | 2019-05-16 | European Trailer Systems Gmbh | Öffnungsfähiger Aufbau für einen Unterbau |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE570045A (fr) * | ||||
US208880A (en) * | 1878-10-15 | Improvement in devices for muffling railway-rails | ||
US382803A (en) * | 1888-05-15 | Railway-rail pad | ||
US896985A (en) * | 1907-06-14 | 1908-08-25 | Emil Gathmann | Railway-rail. |
US1114369A (en) * | 1914-07-03 | 1914-10-20 | John Gondek | Rail joint and chair. |
US1860332A (en) * | 1931-02-05 | 1932-05-24 | Charles D Young | Rail and support for the same |
US2045253A (en) * | 1931-06-04 | 1936-06-23 | Firestone Tire & Rubber Co | Cushioned car rail |
US2670136A (en) * | 1948-10-22 | 1954-02-23 | Railroad Rubber Products Inc | Resilient traction rail joint insulator |
DE840099C (de) * | 1950-12-22 | 1952-05-26 | Freudenberg Carl Kg | Elastische Schienenlagerung fuer Strassenbahnen |
US2763586A (en) * | 1952-12-23 | 1956-09-18 | Dayton Rubber Company | Composite sheet material |
FR1462466A (fr) * | 1965-11-05 | 1966-04-15 | Paulstra Repusseau | Perfectionnements apportés aux moyens pour fixer les rails de chemin de fer sur leurs traverses ou supports |
US3417921A (en) * | 1965-12-06 | 1968-12-24 | Louis X.H. Maynier | Railway track |
US3525472A (en) * | 1966-08-30 | 1970-08-25 | Japan National Railway | Vibration-suppressing composite rail for railways |
US3383043A (en) * | 1967-01-03 | 1968-05-14 | Robert M. Tew | Railroad track structure |
IT1075730B (it) * | 1976-06-11 | 1985-04-22 | Lesteel Spring Co Ltd | Mezzo di sopporto e oppure di posizionamento di rotaie di vie a rotaia |
DE2745220A1 (de) * | 1977-10-07 | 1979-04-12 | Peter Dipl Ing Heine | Elastische schienenunterlage (fuer kranschienen) |
GB2024289B (en) * | 1978-06-30 | 1983-03-30 | Clouth Gummiwerke Ag | Resilient rail support |
DE2933541A1 (de) * | 1979-08-18 | 1981-03-26 | Clouth Gummiwerke AG, 50733 Köln | Schalldaemmende schienenlagerung |
-
1985
- 1985-11-13 DE DE19853540128 patent/DE3540128A1/de not_active Withdrawn
-
1986
- 1986-10-31 AT AT86115121T patent/ATE51654T1/de not_active IP Right Cessation
- 1986-10-31 DE DE8686115121T patent/DE3670110D1/de not_active Expired - Lifetime
- 1986-10-31 EP EP86115121A patent/EP0222277B1/fr not_active Expired - Lifetime
- 1986-10-31 ES ES86115121T patent/ES2013989B3/es not_active Expired - Lifetime
- 1986-11-13 US US06/930,808 patent/US4775103A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989012140A1 (fr) * | 1988-06-01 | 1989-12-14 | Ortwein, Hermann | Rail pour vehicules sur rails |
DE4415892C1 (de) * | 1994-05-05 | 1995-08-17 | Heitkamp Gmbh Bau | Befestigungsvorrichtung einer Schiene für Schienenfahrzeuge |
EP0758418B1 (fr) * | 1995-03-06 | 1998-05-27 | Pandrol Limited | Systeme pour fixer un rail |
AU707620B2 (en) * | 1995-03-06 | 1999-07-15 | Hermann J Ortwein | Rail-fastening assembly |
Also Published As
Publication number | Publication date |
---|---|
US4775103A (en) | 1988-10-04 |
ES2013989B3 (es) | 1990-06-16 |
DE3540128A1 (de) | 1987-05-14 |
ATE51654T1 (de) | 1990-04-15 |
EP0222277A1 (fr) | 1987-05-20 |
DE3670110D1 (de) | 1990-05-10 |
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