DE102005044786A1 - Apparatus for reprofiling a rail of a track and method - Google Patents
Apparatus for reprofiling a rail of a track and method Download PDFInfo
- Publication number
- DE102005044786A1 DE102005044786A1 DE102005044786A DE102005044786A DE102005044786A1 DE 102005044786 A1 DE102005044786 A1 DE 102005044786A1 DE 102005044786 A DE102005044786 A DE 102005044786A DE 102005044786 A DE102005044786 A DE 102005044786A DE 102005044786 A1 DE102005044786 A1 DE 102005044786A1
- Authority
- DE
- Germany
- Prior art keywords
- copy
- rail
- grinding
- track
- rollers
- 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.)
- Withdrawn
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
- E01B31/00—Working rails, sleepers, baseplates, or the like, in or on the line; Machines, tools, or auxiliary devices specially designed therefor
- E01B31/02—Working rail or other metal track components on the spot
- E01B31/12—Removing metal from rails, rail joints, or baseplates, e.g. for deburring welds, reconditioning worn rails
- E01B31/17—Removing metal from rails, rail joints, or baseplates, e.g. for deburring welds, reconditioning worn rails by grinding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
Description
Die Erfindung betrifft eine Vorrichtung gemäß dem Oberbegriff des Anspruchs 1 sowie ein Verfahren gemäß dem Oberbegriff von Anspruch 5.The The invention relates to a device according to the preamble of the claim 1 and a method according to the preamble of claim 5.
Im Übergangsbereich von einem Herzstück zu einem an dieses anschließenden, geringfügig höher gelegenen Schienenstrang ist es erforderlich, die Schienenfahrfläche als Rampe auszubilden. Diese muß möglichst gleichmäßig und glatt verlaufen, um die vertikalen Beschleunigungskräfte beim Auffahren einer Radlauffläche auf das Herzstück gering zu halten und damit den Materialverschleiß zu reduzieren und in weiterer Folge Kosteneinsparungen zu maximieren. Im Zuge von Reparaturarbeiten muß die Oberflächengeometrie der Schienen, insbesondere des Herzstückes, so präzise wie möglich wiederhergestellt werden. Die Qualität einer derartigen, im Rahmen einer Reprofilierung des Herzstückes mit einer von Hand geführten Schleifmaschine produzierten Rampe hängt allerdings sehr stark vom Geschick und der Erfahrung der Bedienungsperson ab.In the transition area from a centerpiece too one to this subsequent, slight higher altitude Rail track it is necessary to use the rail travel as Ramp form. This must be possible evenly and Smooth to the vertical acceleration forces when Driving on a wheel tread on the centerpiece To keep low and thus reduce material wear and in more Consequence of maximizing cost savings. In the course of repair work must the surface geometry the rails, in particular the core, as accurately as possible. The quality such, as part of a reprofiling of the heart piece with a hand-guided Grinder produced ramp depends very much on the Skill and experience of the operator.
Aus
der
Die Aufgabe der vorliegenden Erfindung liegt nun in der Schaffung einer Vorrichtung der eingangs genannten Art, mit der eine exakte Führung des Schleiforgans bezüglich des zu schleifenden bzw. kopierenden Vertikalprofils möglich ist.The Object of the present invention is now in the creation of a Device of the type mentioned, with an exact guidance of the grinding member in terms of of the vertical profile to be ground or copied is possible.
Diese Aufgabe wird erfindungsgemäß mit einer Vorrichtung der gattungsgemäßen Art durch die im Kennzeichen von Anspruch 1 angeführten Merkmale gelöst.These Task is according to the invention with a Device of the generic type solved by the features cited in the characterizing part of claim 1.
Mit einer derartigen, erfindungsgemäß ausgebildeten Vorrichtung ist eine präzise und zugleich relativ einfach durchführbare Reprofilierung einer Herzstückrampe auf der Fahrfläche bzw. -kante gemäß den geltenden Bahnvorschriften gewährleistet. Durch das von der vom Schleifrahmen distanzierten Kopierrolle abgetastete vertikale Profil der Führungsfläche der Kopierschiene wird automatisch – und in vorteilhafter Weise unabhängig von etwaigen, durch die Bedienungsperson bedingten Unwägbarkeiten – dafür gesorgt, daß die Schienenfahrfläche durch das Schleiforgan präzise kopiert und die Herzstückrampe exakt und insbesondere mit reproduzierbarer Qualität des Arbeitsergebnisses mit der Soll-Geometrie in Übereinstimmung gebracht wird.With Such, inventively designed Device is a precise one and at the same time relatively easy to carry out reprofiling a heart rate ramp on the running surface or edge according to the applicable Railway regulations guaranteed. By that scanned from the copy roller spaced from the sanding frame vertical profile of the guide surface of the Copy rail is automatically - and in an advantageous manner independent any imponderables caused by the operator - made sure that the Rail running surface precise by the grinding element copied and the heart piece ramp exactly and in particular with reproducible quality of the work result the target geometry in accordance is brought.
Weitere Vorteile der Erfindung ergeben sich aus den Unteransprüchen und der Zeichnungsbeschreibung.Further Advantages of the invention will become apparent from the dependent claims and the description of the drawing.
Im Folgenden wird die Erfindung anhand von in der Zeichnung dargestellten Ausführungsbeispielen näher beschrieben. Es zeigen: in the Below, the invention will be described with reference to the drawing embodiments described in more detail. Show it:
Wie
in
Wie
in
Zur
Erweiterung bzw. Verlängerung
der erfindungsgemäß veränderbar
ausgebildeten Kopierbasis
Beim
in
Der
Abstand zwischen der dritten Kopierrolle
In
Claims (5)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005044786A DE102005044786A1 (en) | 2005-09-20 | 2005-09-20 | Apparatus for reprofiling a rail of a track and method |
AT06791853T ATE450655T1 (en) | 2005-09-20 | 2006-09-06 | DEVICE AND METHOD FOR REPROFILING A RAIL OF A TRACK |
EP06791853A EP1979543B1 (en) | 2005-09-20 | 2006-09-06 | Device and method for reprofiling a rail of a track |
PCT/EP2006/008662 WO2007033763A1 (en) | 2005-09-20 | 2006-09-06 | Device and method for reprofiling a rail of a track |
RU2008109834/11A RU2008109834A (en) | 2005-09-20 | 2006-09-06 | DEVICE AND METHOD FOR WAY RAIL PROFILING |
DE502006005557T DE502006005557D1 (en) | 2005-09-20 | 2006-09-06 | DEVICE AND METHOD FOR REPROFILING A RAIL OF A TRACK |
NO20081536A NO20081536L (en) | 2005-09-20 | 2008-03-28 | Apparatus and method for reprofiling a rail in a groove |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005044786A DE102005044786A1 (en) | 2005-09-20 | 2005-09-20 | Apparatus for reprofiling a rail of a track and method |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102005044786A1 true DE102005044786A1 (en) | 2007-03-29 |
Family
ID=37114397
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102005044786A Withdrawn DE102005044786A1 (en) | 2005-09-20 | 2005-09-20 | Apparatus for reprofiling a rail of a track and method |
DE502006005557T Active DE502006005557D1 (en) | 2005-09-20 | 2006-09-06 | DEVICE AND METHOD FOR REPROFILING A RAIL OF A TRACK |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE502006005557T Active DE502006005557D1 (en) | 2005-09-20 | 2006-09-06 | DEVICE AND METHOD FOR REPROFILING A RAIL OF A TRACK |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1979543B1 (en) |
AT (1) | ATE450655T1 (en) |
DE (2) | DE102005044786A1 (en) |
NO (1) | NO20081536L (en) |
RU (1) | RU2008109834A (en) |
WO (1) | WO2007033763A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012061864A1 (en) * | 2010-11-11 | 2012-05-18 | Linsinger Maschinenbau Gesellschaft M.B.H. | Method for profiling a laid rail and processing vehicle |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9073164B2 (en) * | 2011-10-07 | 2015-07-07 | Bombardier Transportation Gmbh | Precision rail profiling device for railway crossovers |
US9073167B2 (en) | 2011-10-07 | 2015-07-07 | Bombardier Transportation Gmbh | Precision rail profiling device for railway turnouts and crossings |
CA2999319C (en) | 2017-04-04 | 2019-06-11 | Bombardier Transportation Gmbh | Apparatus and method for correcting damage to rails and railway crossovers |
DE102021104309A1 (en) | 2021-02-23 | 2022-08-25 | Andrea Rüdt | Device and method for material processing of the frog point of a switch arrangement |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4316252C2 (en) * | 1993-05-14 | 1995-05-18 | Elektro Thermit Gmbh | Rail grinding machine |
DE20210021U1 (en) * | 2002-06-28 | 2002-11-14 | ROBEL Bahnbaumaschinen GmbH, 83395 Freilassing | grinding machine |
-
2005
- 2005-09-20 DE DE102005044786A patent/DE102005044786A1/en not_active Withdrawn
-
2006
- 2006-09-06 AT AT06791853T patent/ATE450655T1/en active
- 2006-09-06 EP EP06791853A patent/EP1979543B1/en not_active Not-in-force
- 2006-09-06 RU RU2008109834/11A patent/RU2008109834A/en not_active Application Discontinuation
- 2006-09-06 WO PCT/EP2006/008662 patent/WO2007033763A1/en active Application Filing
- 2006-09-06 DE DE502006005557T patent/DE502006005557D1/en active Active
-
2008
- 2008-03-28 NO NO20081536A patent/NO20081536L/en not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012061864A1 (en) * | 2010-11-11 | 2012-05-18 | Linsinger Maschinenbau Gesellschaft M.B.H. | Method for profiling a laid rail and processing vehicle |
US9416498B2 (en) | 2010-11-11 | 2016-08-16 | Linsinger Maschinenbau Gesellschaft M.B.H. | Method for profiling a laid rail and processing vehicle |
Also Published As
Publication number | Publication date |
---|---|
NO20081536L (en) | 2008-03-28 |
WO2007033763A1 (en) | 2007-03-29 |
RU2008109834A (en) | 2009-10-27 |
EP1979543B1 (en) | 2009-12-02 |
DE502006005557D1 (en) | 2010-01-14 |
ATE450655T1 (en) | 2009-12-15 |
EP1979543A1 (en) | 2008-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R005 | Application deemed withdrawn due to failure to request examination |
Effective date: 20120921 |