SE9202380L - Rail Grinding Vehicles - Google Patents

Rail Grinding Vehicles

Info

Publication number
SE9202380L
SE9202380L SE9202380A SE9202380A SE9202380L SE 9202380 L SE9202380 L SE 9202380L SE 9202380 A SE9202380 A SE 9202380A SE 9202380 A SE9202380 A SE 9202380A SE 9202380 L SE9202380 L SE 9202380L
Authority
SE
Sweden
Prior art keywords
rail
grinding disc
grinding
disc
ground
Prior art date
Application number
SE9202380A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE505669C2 (en
SE9202380D0 (en
Inventor
J-O Eriksson
C-G Bengtsson
J Annerstedt
R Bengtsson
Original Assignee
Goeteborgs Spaarvaegar Ab
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
Application filed by Goeteborgs Spaarvaegar Ab filed Critical Goeteborgs Spaarvaegar Ab
Priority to SE9202380A priority Critical patent/SE505669C2/en
Publication of SE9202380D0 publication Critical patent/SE9202380D0/en
Priority to CZ95421A priority patent/CZ42195A3/en
Priority to PCT/SE1993/000693 priority patent/WO1994004754A1/en
Priority to EP94908145A priority patent/EP0654102A1/en
Priority to AU47675/93A priority patent/AU4767593A/en
Publication of SE9202380L publication Critical patent/SE9202380L/en
Publication of SE505669C2 publication Critical patent/SE505669C2/en

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 Of Cylindrical And Plane Surfaces (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.
SE9202380A 1992-08-19 1992-08-19 Rail Grinding Vehicles SE505669C2 (en)

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 SE9202380D0 (en) 1992-08-19
SE9202380L true 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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
WO1994004754A1 (en) 1994-03-03
AU4767593A (en) 1994-03-15
SE505669C2 (en) 1997-09-29
CZ42195A3 (en) 1995-11-15
SE9202380D0 (en) 1992-08-19
EP0654102A1 (en) 1995-05-24

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Legal Events

Date Code Title Description
NUG Patent has lapsed