EP0222277B1 - Elastisch gelagerte Schiene für Schienenfahrzeuge - Google Patents

Elastisch gelagerte Schiene für Schienenfahrzeuge Download PDF

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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
Application number
EP86115121A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0222277A1 (de
Inventor
Hermann Ortwein
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.)
ORTWEIN, HERMANN
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6285787&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0222277(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Priority to AT86115121T priority Critical patent/ATE51654T1/de
Publication of EP0222277A1 publication Critical patent/EP0222277A1/de
Application granted granted Critical
Publication of EP0222277B1 publication Critical patent/EP0222277B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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)
EP86115121A 1985-11-13 1986-10-31 Elastisch gelagerte Schiene für Schienenfahrzeuge Expired - Lifetime EP0222277B1 (de)

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
DE19853540128 DE3540128A1 (de) 1985-11-13 1985-11-13 Elastisch gelagerte schiene fuer schienenfahrzeuge
DE3540128 1985-11-13

Publications (2)

Publication Number Publication Date
EP0222277A1 EP0222277A1 (de) 1987-05-20
EP0222277B1 true EP0222277B1 (de) 1990-04-04

Family

ID=6285787

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86115121A Expired - Lifetime EP0222277B1 (de) 1985-11-13 1986-10-31 Elastisch gelagerte Schiene für Schienenfahrzeuge

Country Status (5)

Country Link
US (1) US4775103A (es)
EP (1) EP0222277B1 (es)
AT (1) ATE51654T1 (es)
DE (2) DE3540128A1 (es)
ES (1) ES2013989B3 (es)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989012140A1 (en) * 1988-06-01 1989-12-14 Ortwein, Hermann Rail for vehicles
DE4415892C1 (de) * 1994-05-05 1995-08-17 Heitkamp Gmbh Bau Befestigungsvorrichtung einer Schiene für Schienenfahrzeuge
EP0758418B1 (en) * 1995-03-06 1998-05-27 Pandrol Limited Rail-fastening assembly

Families Citing this family (34)

* Cited by examiner, † Cited by third party
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
EP0856086B1 (de) * 1995-10-20 2000-07-05 BWG Butzbacher Weichenbau Gesellschaft mbH & Co. KG Oberbaukonstruktion
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
US9511982B2 (en) † 2012-08-28 2016-12-06 Strothmann Machines & Handling GmbH Rail system
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
DE102018107328B3 (de) 2018-03-27 2019-05-16 European Trailer Systems Gmbh Öffnungsfähiger Aufbau für einen Unterbau
DE202018104780U1 (de) 2018-03-27 2018-08-31 European Trailer Systems Gmbh Öffnungsfähiger Aufbau für einen Unterbau

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE570045A (es) *
US382803A (en) * 1888-05-15 Railway-rail pad
US208880A (en) * 1878-10-15 Improvement in devices for muffling railway-rails
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
ES459709A1 (es) * 1976-06-11 1978-11-16 Lesteel Spring Co Ltd Almohadilla de riel.
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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989012140A1 (en) * 1988-06-01 1989-12-14 Ortwein, Hermann Rail for vehicles
DE4415892C1 (de) * 1994-05-05 1995-08-17 Heitkamp Gmbh Bau Befestigungsvorrichtung einer Schiene für Schienenfahrzeuge
EP0758418B1 (en) * 1995-03-06 1998-05-27 Pandrol Limited Rail-fastening assembly
AU707620B2 (en) * 1995-03-06 1999-07-15 Hermann J Ortwein Rail-fastening assembly

Also Published As

Publication number Publication date
EP0222277A1 (de) 1987-05-20
DE3670110D1 (de) 1990-05-10
ES2013989B3 (es) 1990-06-16
US4775103A (en) 1988-10-04
ATE51654T1 (de) 1990-04-15
DE3540128A1 (de) 1987-05-14

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