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DE50304209D1 - Apparatus for machining the running surfaces of rails by peripheral grinding - Google Patents

Apparatus for machining the running surfaces of rails by peripheral grinding

Info

Publication number
DE50304209D1
DE50304209D1 DE50304209T DE50304209T DE50304209D1 DE 50304209 D1 DE50304209 D1 DE 50304209D1 DE 50304209 T DE50304209 T DE 50304209T DE 50304209 T DE50304209 T DE 50304209T DE 50304209 D1 DE50304209 D1 DE 50304209D1
Authority
DE
Germany
Prior art keywords
tool
grinding
rail
face
rails
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.)
Expired - Lifetime
Application number
DE50304209T
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stahlberg Roensch & Co KG GmbH
Original Assignee
Stahlberg Roensch & Co KG GmbH
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 Stahlberg Roensch & Co KG GmbH filed Critical Stahlberg Roensch & Co KG GmbH
Application granted granted Critical
Publication of DE50304209D1 publication Critical patent/DE50304209D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

A grinding frame moving along a rail (1) has two freely turnable grinding tools. The grinding face (12) of a first tool (10) has a contour, which covers only the upper running face (2) of the rail, and a second tool has a grinding face for one of the two side edges (3,4) of the rail next to the upper face. The tool is supported in direction of contact pressure against the running faces and relative to the frame, by a spring body, which can be bridges selectively by a rigid support. The tools have rotational axis (11) enclosing an acute angle with the longitudinal rail direction, and each tool is rotary-symmetrical to its axis.
DE50304209T 2003-03-20 2003-03-20 Apparatus for machining the running surfaces of rails by peripheral grinding Expired - Lifetime DE50304209D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03006321A EP1460176B1 (en) 2003-03-20 2003-03-20 Device for reconditioning the rail surface by grinding

Publications (1)

Publication Number Publication Date
DE50304209D1 true DE50304209D1 (en) 2006-08-24

Family

ID=32798847

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50304209T Expired - Lifetime DE50304209D1 (en) 2003-03-20 2003-03-20 Apparatus for machining the running surfaces of rails by peripheral grinding

Country Status (7)

Country Link
EP (1) EP1460176B1 (en)
JP (1) JP4586016B2 (en)
CN (1) CN100532719C (en)
AT (1) ATE333006T1 (en)
DE (1) DE50304209D1 (en)
ES (1) ES2269848T3 (en)
WO (1) WO2004083524A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2390415B1 (en) 2010-05-28 2015-04-29 Vossloh High Speed Grinding GmbH Grindstone assembly with minimal resulting momentum and power
EP2400056A1 (en) 2010-06-28 2011-12-28 Vossloh High Speed Grinding GmbH Device for processing bearing surfaces of rails using peripheral grinding with adjustable grinding profile
CZ2011283A3 (en) * 2011-05-13 2013-01-02 Morávek@Petr Method of grinding railroad rails and apparatus for making the same
AT522861A1 (en) * 2019-08-13 2021-02-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Device and method for processing the surface of a rail head of a rail by face grinding
CN111155382A (en) * 2020-01-21 2020-05-15 长沙讯亚机电科技有限公司 Grinding wagon and copying steel rail grinding device
EP3879032B1 (en) 2020-03-11 2024-04-17 Vossloh Rail Maintenance GmbH Positioning device for positioning a machining tool relative to a rail
DE102021120681B3 (en) 2021-08-09 2022-11-24 Vossloh Rail Services Deutschland GmbH grinding rack

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH655528B (en) * 1984-02-06 1986-04-30
ATE72851T1 (en) * 1988-05-30 1992-03-15 Scheuchzer Fils Auguste RAIL GRINDING MACHINE.
US5596358A (en) 1994-10-31 1997-01-21 Hewlett-Packard Company Method and apparatus for refilling a print cartridge having a reservoir pressure of less than ambient pressure
DE4437585C1 (en) * 1994-10-20 1996-03-21 Pomikacsek Josef Method and device for machining the running surface of rails by peripheral grinding
IT1291080B1 (en) * 1996-11-12 1998-12-14 Mecno Srl TANGENTIAL GRINDING MACHINE
AT411912B (en) * 2000-07-17 2004-07-26 Linsinger Maschinenbau Gmbh METHOD FOR GRINDING A RAIL AND DEVICE FOR IMPLEMENTING THE METHOD

Also Published As

Publication number Publication date
JP2006520435A (en) 2006-09-07
CN1759219A (en) 2006-04-12
ES2269848T3 (en) 2007-04-01
ATE333006T1 (en) 2006-08-15
JP4586016B2 (en) 2010-11-24
CN100532719C (en) 2009-08-26
EP1460176B1 (en) 2006-07-12
EP1460176A1 (en) 2004-09-22
WO2004083524A1 (en) 2004-09-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition