DE102011011575A1 - Resilient rail bearing for vignole rail, has frame provided with frame halves, where frame halves are formed by brackets that are provided at two sides of rail bearing and inserted into housing profiles - Google Patents
Resilient rail bearing for vignole rail, has frame provided with frame halves, where frame halves are formed by brackets that are provided at two sides of rail bearing and inserted into housing profiles Download PDFInfo
- Publication number
- DE102011011575A1 DE102011011575A1 DE102011011575A DE102011011575A DE102011011575A1 DE 102011011575 A1 DE102011011575 A1 DE 102011011575A1 DE 102011011575 A DE102011011575 A DE 102011011575A DE 102011011575 A DE102011011575 A DE 102011011575A DE 102011011575 A1 DE102011011575 A1 DE 102011011575A1
- Authority
- DE
- Germany
- Prior art keywords
- rail
- frame
- frame halves
- brackets
- elastic
- 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.)
- Ceased
Links
- 230000001413 cellular effect Effects 0.000 claims abstract description 5
- 239000013013 elastic material Substances 0.000 claims abstract description 4
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000009434 installation Methods 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
- E01B9/60—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
Abstract
Description
Die Erfindung betrifft eine elastische Schienenlagerung für Vignolschienen, wobei sich die Schienen mit ihren unterhalb des Schienenkopfes befindlichen seitlichen Begrenzungsflächen über keilförmig ausgebildete elastische Zwischenlagen gegen die inneren seitlichen Begrenzungsflächen eines aus zwei Rahmenhälften bestehenden Rahmens abstützen. Derartige Schienenlagerungen, die es in vielen Ausführungsformen gibt (
Der Erfindung liegt die Aufgabe zugrunde, die Vorteile der vorstehend beschriebenen Schienenlagerung, nämlich eine weitgehende Vibrationsdämpfung und die Bestimmung der Einfederung der Schienen unabhängig von der jeweiligen Achslast mit einfachen Mitteln zu erreichen. Die Einfederung beträgt dabei zwischen 4 mm und 10 mm. Darüber hinaus soll die Verlegung der Schienen und der elastischen Schienenlagerung erleichtert werden.The invention has for its object to achieve the advantages of the rail support described above, namely a substantial vibration damping and the determination of the deflection of the rails regardless of the respective axle load with simple means. The deflection is between 4 mm and 10 mm. In addition, the installation of the rails and the elastic rail storage is to be facilitated.
Die Lösung der gestellten Aufgabe besteht bei einer elastischen Schienenlagerung der eingangs genannten Art in erster Linie darin, dass die beiden Rahmenhälften durch zwei zu beiden Seiten der Schienenlagerung vorgesehenen Konsolen gebildet sind, in die Einhausungsprofile eingefügt sind. Durch die Einhausungsprofile wird erreicht, dass die Schienen nicht über Stützpunktlager, sondern kontinuierlich elastisch gelagert sind. Sowohl die Konsolen als auch die Einhausungsprofile können in einfacher Weise aus Gusseisen hergestellt werden.The solution of the problem is in an elastic rail support of the type mentioned above primarily in that the two frame halves are formed by two provided on both sides of the rail support brackets are inserted into the housing profiles. The housing profiles ensure that the rails are not supported via support point bearings but are continuously elastically supported. Both the consoles and the enclosure profiles can be easily made of cast iron.
Nach einem weiteren Merkmal der Erfindung erstecken sich die Einhausungsprofile über die gesamte Länge der Schienen. Wegen der geringen Länge der Einhausungsprofile wird die Verlegung der Schienen dadurch erleichtert, dass in Kurven kein Biegen der Schienenlagerung notwendig ist, weil die einzelnen Einhausungsprofile ein Vieleck bilden.According to a further feature of the invention, the housing profiles extend over the entire length of the rails. Because of the short length of the enclosure profiles, the laying of the rails is facilitated by the fact that no bending of the rail support is necessary in curves, because the individual enclosure profiles form a polygon.
Zweckmäßigerweise sind die Konsolen mittels Zapfen auf einer Grundplatte befestigt und durch Schrauben in ihrer Position gesichert sind. Dadurch ist die Lage der Schienen sicher und unverrückbar festgelegt, wobei nur wenige Schraubverbindungen benötigt werden.Conveniently, the brackets are secured by pins on a base plate and secured by screws in position. As a result, the position of the rails is set securely and immovably, with only a few screw connections are required.
Die erfindungsgemäße elastische Schienenlagerung kann noch dadurch verbessert werden, dass der Fuß der Schiene von einem Mantel aus elastischen Werkstoff umschlossen ist, wobei zwischen der unteren Fläche des Fußes der Schiene und dem Mantel ein Zwischenraum vorgesehen ist, in dem eine Zwischenlage aus Zellkautschuk oder geschlossenzelligem Kautschuk eingefügt ist. Hierdurch wird eine Begrenzung der Einfederung der Schienen ermöglicht.The inventive elastic rail support can be further improved by the fact that the foot of the rail is enclosed by a sheath of elastic material, wherein between the lower surface of the foot of the rail and the shell, a gap is provided in which an intermediate layer of cellular rubber or closed-cell rubber is inserted. As a result, a limitation of the deflection of the rails is made possible.
In der Zeichnung ist ein Ausführungsbeispiel der erfindungsgemäßen kontinuierlich elastischen Schienenlagerung dargestellt. Es zeigen:The drawing shows an embodiment of the invention continuously elastic rail support is shown. Show it:
Bei dem dargestellten Ausführungsbeispiel stützt sich die als Vignolschiene ausgebildete Schiene
Wie aus
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 19646133 A1 [0001] DE 19646133 A1 [0001]
- DE 19807627 A1 [0001] DE 19807627 A1 [0001]
- DE 10230489 A1 [0001] DE 10230489 A1 [0001]
Claims (4)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011011575A DE102011011575A1 (en) | 2011-02-18 | 2011-02-18 | Resilient rail bearing for vignole rail, has frame provided with frame halves, where frame halves are formed by brackets that are provided at two sides of rail bearing and inserted into housing profiles |
| BE201200076A BE1020703A3 (en) | 2011-02-18 | 2012-02-09 | ELASTIC RAIL SOLE. |
| FR1200791A FR2974123A1 (en) | 2011-02-18 | 2012-03-15 | RAIL ELASTIC SOLE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011011575A DE102011011575A1 (en) | 2011-02-18 | 2011-02-18 | Resilient rail bearing for vignole rail, has frame provided with frame halves, where frame halves are formed by brackets that are provided at two sides of rail bearing and inserted into housing profiles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102011011575A1 true DE102011011575A1 (en) | 2012-08-23 |
Family
ID=45812693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102011011575A Ceased DE102011011575A1 (en) | 2011-02-18 | 2011-02-18 | Resilient rail bearing for vignole rail, has frame provided with frame halves, where frame halves are formed by brackets that are provided at two sides of rail bearing and inserted into housing profiles |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE1020703A3 (en) |
| DE (1) | DE102011011575A1 (en) |
| FR (1) | FR2974123A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012003989A1 (en) * | 2012-02-28 | 2013-08-29 | Hermann Ortwein | Base frame for track made of rails for rail vehicles, has base plate that rests on sleeper and is provided with two pins directed upwards, where pin engages into corresponding openings of consoles |
| DE102012017897A1 (en) * | 2012-09-11 | 2014-03-13 | OSC-RAILTEC GmbH | Elastic mounting of rails for use in formation of traffic routes for rail vehicles, has frame halves that are curved outwards in region of rail head, and coupled together with rail head to form grooved rail |
| DE102015001277A1 (en) | 2015-02-02 | 2016-08-04 | Ortec Gesellschaft für schienentechnische Systeme GmbH | Elastic rail mounting |
| CN110761131A (en) * | 2019-10-29 | 2020-02-07 | 厦门振为科技有限公司 | Track circuit vibration attenuation fastener based on particle damping |
| CN119372966A (en) * | 2024-12-11 | 2025-01-28 | 扬州核力金属制品有限公司 | High-strength rail vibration-damping fasteners for rail transit |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4314578A1 (en) * | 1993-04-28 | 1994-11-03 | Udo Wirthwein | Elastic rail pad |
| DE19646133A1 (en) | 1996-11-08 | 1998-05-14 | Hermann Ortwein | Substructure for a track for rail vehicles |
| DE19807627A1 (en) | 1998-02-23 | 1999-08-26 | Ortwein | Substructure for a track formed by rails for rail vehicles |
| DE19920075A1 (en) * | 1999-05-03 | 2000-12-07 | Boegl Max Bauunternehmung Gmbh | Rail mounting system comprises profiles which support rail on each side and rail bed with ramp section contacting one profiles, third profile contacting other profile and other side of rail bed and being fastened to bed with bolts |
| DE10230489A1 (en) | 2002-07-06 | 2004-01-15 | Hermann Ortwein | Rail is mounted on support plate above support structure, slide being positioned between the two, allowing support plate to move along length of rail |
| DE202004011981U1 (en) * | 2004-07-30 | 2004-09-30 | Getzner Werkstoffe Gmbh | Device for continuous elastic support of streetcar rails comprises an intermediate elastic layer and a clamping element which are produced as two separate components |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT389722B (en) * | 1988-05-10 | 1990-01-25 | Voest Alpine Maschinenbau | DEVICE FOR ATTACHING RAILS |
| GB9504424D0 (en) * | 1995-03-06 | 1995-04-26 | Pandrol Ltd | Rail-fastening assembly |
| DE19920146B4 (en) * | 1999-05-03 | 2005-07-21 | Max Bögl Bauunternehmung GmbH & Co. KG | Storage of a rail for rail vehicles |
| GB9917146D0 (en) * | 1999-07-21 | 1999-09-22 | Pandrol Ltd | Suspended rail fastening assembly |
| GB2433532B (en) * | 2005-12-20 | 2011-01-12 | Pandrol Ltd | Suspended rail fastening apparatus |
-
2011
- 2011-02-18 DE DE102011011575A patent/DE102011011575A1/en not_active Ceased
-
2012
- 2012-02-09 BE BE201200076A patent/BE1020703A3/en active
- 2012-03-15 FR FR1200791A patent/FR2974123A1/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4314578A1 (en) * | 1993-04-28 | 1994-11-03 | Udo Wirthwein | Elastic rail pad |
| DE19646133A1 (en) | 1996-11-08 | 1998-05-14 | Hermann Ortwein | Substructure for a track for rail vehicles |
| DE19807627A1 (en) | 1998-02-23 | 1999-08-26 | Ortwein | Substructure for a track formed by rails for rail vehicles |
| DE19920075A1 (en) * | 1999-05-03 | 2000-12-07 | Boegl Max Bauunternehmung Gmbh | Rail mounting system comprises profiles which support rail on each side and rail bed with ramp section contacting one profiles, third profile contacting other profile and other side of rail bed and being fastened to bed with bolts |
| DE10230489A1 (en) | 2002-07-06 | 2004-01-15 | Hermann Ortwein | Rail is mounted on support plate above support structure, slide being positioned between the two, allowing support plate to move along length of rail |
| DE202004011981U1 (en) * | 2004-07-30 | 2004-09-30 | Getzner Werkstoffe Gmbh | Device for continuous elastic support of streetcar rails comprises an intermediate elastic layer and a clamping element which are produced as two separate components |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012003989A1 (en) * | 2012-02-28 | 2013-08-29 | Hermann Ortwein | Base frame for track made of rails for rail vehicles, has base plate that rests on sleeper and is provided with two pins directed upwards, where pin engages into corresponding openings of consoles |
| DE102012003989B4 (en) | 2012-02-28 | 2022-06-09 | Elisabeth Ortwein | Substructure for a track formed from rails for rail vehicles |
| DE102012017897A1 (en) * | 2012-09-11 | 2014-03-13 | OSC-RAILTEC GmbH | Elastic mounting of rails for use in formation of traffic routes for rail vehicles, has frame halves that are curved outwards in region of rail head, and coupled together with rail head to form grooved rail |
| DE102012017897B4 (en) * | 2012-09-11 | 2015-12-31 | OSC-RAILTEC GmbH | Elastic storage of rails |
| DE102015001277A1 (en) | 2015-02-02 | 2016-08-04 | Ortec Gesellschaft für schienentechnische Systeme GmbH | Elastic rail mounting |
| CN110761131A (en) * | 2019-10-29 | 2020-02-07 | 厦门振为科技有限公司 | Track circuit vibration attenuation fastener based on particle damping |
| CN119372966A (en) * | 2024-12-11 | 2025-01-28 | 扬州核力金属制品有限公司 | High-strength rail vibration-damping fasteners for rail transit |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2974123A1 (en) | 2012-10-19 |
| BE1020703A3 (en) | 2014-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R012 | Request for examination validly filed | ||
| R016 | Response to examination communication | ||
| R002 | Refusal decision in examination/registration proceedings | ||
| R006 | Appeal filed | ||
| R008 | Case pending at federal patent court | ||
| R003 | Refusal decision now final | ||
| R011 | All appeals rejected, refused or otherwise settled |