ES2914578T3 - Dispositivo y procedimiento para mecanizar la superficie de una cabeza de carril mediante rectificado frontal - Google Patents
Dispositivo y procedimiento para mecanizar la superficie de una cabeza de carril mediante rectificado frontal Download PDFInfo
- Publication number
- ES2914578T3 ES2914578T3 ES20185598T ES20185598T ES2914578T3 ES 2914578 T3 ES2914578 T3 ES 2914578T3 ES 20185598 T ES20185598 T ES 20185598T ES 20185598 T ES20185598 T ES 20185598T ES 2914578 T3 ES2914578 T3 ES 2914578T3
- Authority
- ES
- Spain
- Prior art keywords
- grinding
- rail
- axis
- rotation
- machining
- 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.)
- Active
Links
- 238000000227 grinding Methods 0.000 title claims abstract description 93
- 238000003754 machining Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims description 17
- 239000000725 suspension Substances 0.000 claims abstract description 7
- 238000005096 rolling process Methods 0.000 claims abstract description 6
- 238000005259 measurement Methods 0.000 claims description 3
- 238000013519 translation Methods 0.000 claims description 2
- 239000003082 abrasive agent Substances 0.000 abstract 1
- 238000003801 milling Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000003449 preventive effect Effects 0.000 description 3
- 238000012937 correction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 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
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ATA275/2019A AT522861A1 (de) | 2019-08-13 | 2019-08-13 | Vorrichtung und Verfahren zum Bearbeiten der Oberfläche eines Schienenkopfes einer Schiene durch Stirnschleifen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2914578T3 true ES2914578T3 (es) | 2022-06-14 |
Family
ID=71614701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES20185598T Active ES2914578T3 (es) | 2019-08-13 | 2020-07-14 | Dispositivo y procedimiento para mecanizar la superficie de una cabeza de carril mediante rectificado frontal |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3779045B1 (pl) |
| AT (1) | AT522861A1 (pl) |
| ES (1) | ES2914578T3 (pl) |
| PL (1) | PL3779045T3 (pl) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021161818A (ja) * | 2020-04-02 | 2021-10-11 | 東日本旅客鉄道株式会社 | レール頭部削正装置 |
| WO2022135814A2 (de) * | 2020-12-22 | 2022-06-30 | Schweerbau International Gmbh & Co. Kg | Vorrichtung und verfahren zum schleifen eines profils |
| CN115075069B (zh) * | 2022-06-23 | 2025-01-14 | 河北喆速科技有限公司 | 一种打磨装置和具有打磨装置的打磨车 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH670666A5 (en) * | 1986-02-28 | 1989-06-30 | Scheuchzer Fils Auguste | Rail head grinder for railway line - uses six sensors to measure heights at spaced points to control oscillating double grinding head |
| GB8630174D0 (en) * | 1986-12-17 | 1987-01-28 | Permanent Way Equip | Rail grinding apparatus |
| ATE66030T1 (de) | 1987-11-07 | 1991-08-15 | Scheuchzer Fils Auguste | Schleifmaschine fuer die reprofilierung von schienenkoepfen. |
| ATE72851T1 (de) | 1988-05-30 | 1992-03-15 | Scheuchzer Fils Auguste | Schienenschleifmaschine. |
| FR2667629B1 (fr) * | 1990-10-05 | 1996-02-02 | Mach Voie Ferree | Procede de meulage de rails et appareils pour la mise en óoeuvre de ce procede. |
| FR2700561B1 (fr) * | 1993-01-15 | 1995-04-07 | Mach Voie Ferree | Machine pour le traitement en voie des rails de voie ferrée notamment le décalaminage et la rectification de l'usure ondulatoire. |
| DE4437585C1 (de) | 1994-10-20 | 1996-03-21 | Pomikacsek Josef | Verfahren und Vorrichtung zum Bearbeiten der Lauffläche von Schienen durch ein Umfangsschleifen |
| DE4437541C2 (de) * | 1994-10-20 | 1998-08-20 | Elektro Thermit Gmbh | Schleifmaschine |
| IT1291080B1 (it) | 1996-11-12 | 1998-12-14 | Mecno Srl | Macchina molatrice tangenziale |
| ES2269848T3 (es) * | 2003-03-20 | 2007-04-01 | STAHLBERG ROENSCH GMBH & CO. KG | Dispositivo para trabajar las superficies de rodaduras de carriles por rectificado periferico. |
| US6953386B1 (en) * | 2004-07-19 | 2005-10-11 | Railworks Corporation | Active spark control |
| EP2390415B1 (de) | 2010-05-28 | 2015-04-29 | Vossloh High Speed Grinding GmbH | Schleifsteinanordnung mit minimierten resultierenden Moment und Kraft |
| FR3025228B1 (fr) * | 2014-09-03 | 2016-12-23 | Robert Pouget | Machine autonome de meulage des rails presentant des defauts d'usure ondulatoire verticale et laterale |
-
2019
- 2019-08-13 AT ATA275/2019A patent/AT522861A1/de not_active Application Discontinuation
-
2020
- 2020-07-14 ES ES20185598T patent/ES2914578T3/es active Active
- 2020-07-14 EP EP20185598.8A patent/EP3779045B1/de active Active
- 2020-07-14 PL PL20185598T patent/PL3779045T3/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL3779045T3 (pl) | 2022-06-20 |
| AT522861A1 (de) | 2021-02-15 |
| EP3779045B1 (de) | 2022-03-09 |
| EP3779045A1 (de) | 2021-02-17 |
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