SE9202380D0 - RAELSSLIPNINGSFORDON - Google Patents
RAELSSLIPNINGSFORDONInfo
- Publication number
- SE9202380D0 SE9202380D0 SE9202380A SE9202380A SE9202380D0 SE 9202380 D0 SE9202380 D0 SE 9202380D0 SE 9202380 A SE9202380 A SE 9202380A SE 9202380 A SE9202380 A SE 9202380A SE 9202380 D0 SE9202380 D0 SE 9202380D0
- Authority
- SE
- Sweden
- Prior art keywords
- rail
- grinding disc
- grinding
- disc
- ground
- Prior art date
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)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
A rail grinding vehicle, wherein a grinding disc (3) the rotational shaft (4) of which extends transversely to the longitudinal extension of the rail to grind a rail (1), and which vehicle is provided with measurement equipment (11-14) to measure on the one hand the distance of said grinding disc (3) to the rail before and after the grinding disc as also the essentially vertical variations of the rail, from the top to the bottom, before and after the grinding disc (3), the results from said measurement operations being supplied, together with the values representative of the measured rotational speed of the grinding disc and together with start or stop orders from at least one control panel (8), into at least one control unit (9), the latter continuously calculating the desirable distance to the rail and the rotational speed of the grinding disc (3) in response to said measurement results and emitting signals to the grinding-disc actuating means (6) and motor (5), so that owing to this measuring and control method the rail will only be ground wherever required and be ground to a sufficient but not excessive degree.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9202380A SE505669C2 (en) | 1992-08-19 | 1992-08-19 | Rail Grinding Vehicles |
CZ95421A CZ42195A3 (en) | 1992-08-19 | 1993-08-19 | Method of grinding rails and a vehicle for rail grinding |
PCT/SE1993/000693 WO1994004754A1 (en) | 1992-08-19 | 1993-08-19 | Rail-grinding vehicle |
EP94908145A EP0654102A1 (en) | 1992-08-19 | 1993-08-19 | Rail-grinding vehicle |
AU47675/93A AU4767593A (en) | 1992-08-19 | 1993-08-19 | Rail-grinding vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9202380A SE505669C2 (en) | 1992-08-19 | 1992-08-19 | Rail Grinding Vehicles |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9202380D0 true SE9202380D0 (en) | 1992-08-19 |
SE9202380L SE9202380L (en) | 1994-02-20 |
SE505669C2 SE505669C2 (en) | 1997-09-29 |
Family
ID=20386956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9202380A SE505669C2 (en) | 1992-08-19 | 1992-08-19 | Rail Grinding Vehicles |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0654102A1 (en) |
AU (1) | AU4767593A (en) |
CZ (1) | CZ42195A3 (en) |
SE (1) | SE505669C2 (en) |
WO (1) | WO1994004754A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20004932U1 (en) * | 2000-03-17 | 2001-07-26 | Partech Produktionsekonomi Ab, Skara | Device for grinding rails |
DE602006011988D1 (en) * | 2005-08-24 | 2010-03-18 | Volkerrail Nederland Bv | Local grinding of a rail |
EP2620546A1 (en) | 2012-01-26 | 2013-07-31 | Tirso a.s. | Robotic device for welding-on of crane's railways |
DE102014017887B3 (en) * | 2014-12-04 | 2015-11-26 | Elektro-Thermit Gmbh & Co. Kg | Method and device for preparation and aftertreatment of a welded joint |
DE102017208906A1 (en) | 2017-05-26 | 2018-11-29 | Robel Bahnbaumaschinen Gmbh | Rail grinding machine and method for grinding rails of a track |
JP2022003194A (en) * | 2020-06-23 | 2022-01-11 | 近畿車輌株式会社 | Rail maintenance system |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2112533C3 (en) * | 1970-03-20 | 1978-06-22 | Scheuchzer, Andre | Device for grinding railroad tracks |
CH614476A5 (en) * | 1977-10-10 | 1979-11-30 | Scheuchzer Auguste Les Fils D | |
IT1218120B (en) * | 1986-10-01 | 1990-04-12 | Claudio Baldo | TANGENTIAL GRINDING AND / OR GRINDING MACHINE |
CH680598A5 (en) * | 1989-08-28 | 1992-09-30 | Speno International |
-
1992
- 1992-08-19 SE SE9202380A patent/SE505669C2/en not_active IP Right Cessation
-
1993
- 1993-08-19 CZ CZ95421A patent/CZ42195A3/en unknown
- 1993-08-19 AU AU47675/93A patent/AU4767593A/en not_active Abandoned
- 1993-08-19 WO PCT/SE1993/000693 patent/WO1994004754A1/en not_active Application Discontinuation
- 1993-08-19 EP EP94908145A patent/EP0654102A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
WO1994004754A1 (en) | 1994-03-03 |
SE9202380L (en) | 1994-02-20 |
AU4767593A (en) | 1994-03-15 |
SE505669C2 (en) | 1997-09-29 |
CZ42195A3 (en) | 1995-11-15 |
EP0654102A1 (en) | 1995-05-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |