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EP1126084A3 - Rail grinding apparatus - Google Patents

Rail grinding apparatus Download PDF

Info

Publication number
EP1126084A3
EP1126084A3 EP00128757A EP00128757A EP1126084A3 EP 1126084 A3 EP1126084 A3 EP 1126084A3 EP 00128757 A EP00128757 A EP 00128757A EP 00128757 A EP00128757 A EP 00128757A EP 1126084 A3 EP1126084 A3 EP 1126084A3
Authority
EP
European Patent Office
Prior art keywords
grinding apparatus
rail grinding
frame
track
grinding
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.)
Granted
Application number
EP00128757A
Other languages
German (de)
French (fr)
Other versions
EP1126084B1 (en
EP1126084A2 (en
Inventor
Josef Hertelendi
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.)
Robel Bahnbaumaschinen GmbH
Original Assignee
Robel Bahnbaumaschinen 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 Robel Bahnbaumaschinen GmbH filed Critical Robel Bahnbaumaschinen GmbH
Publication of EP1126084A2 publication Critical patent/EP1126084A2/en
Publication of EP1126084A3 publication Critical patent/EP1126084A3/en
Application granted granted Critical
Publication of EP1126084B1 publication Critical patent/EP1126084B1/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)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)

Abstract

A machine for grinding railtrack profiles has a support frame (5) from which are suspended two grinding heads (15) angled to each other. Each end of the frame is supported on the track by a pair of conical guide wheels (7). The conical sides of the wheels are aligned with the grinding heads and the frame can be tilted in either direction to shape the profile of the track.
EP00128757A 2000-02-16 2000-12-30 Rail grinding apparatus Expired - Lifetime EP1126084B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20002815U 2000-02-16
DE20002815U DE20002815U1 (en) 2000-02-16 2000-02-16 Device for grinding rails

Publications (3)

Publication Number Publication Date
EP1126084A2 EP1126084A2 (en) 2001-08-22
EP1126084A3 true EP1126084A3 (en) 2002-10-02
EP1126084B1 EP1126084B1 (en) 2004-05-12

Family

ID=7937430

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00128757A Expired - Lifetime EP1126084B1 (en) 2000-02-16 2000-12-30 Rail grinding apparatus

Country Status (6)

Country Link
EP (1) EP1126084B1 (en)
CN (1) CN1179092C (en)
AT (1) ATE266770T1 (en)
CZ (1) CZ292558B6 (en)
DE (2) DE20002815U1 (en)
PL (1) PL197173B1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103132410B (en) * 2011-12-03 2014-12-10 金鹰重型工程机械有限公司 Grinding device for steel rail high-speed grinding train
EP2620546A1 (en) 2012-01-26 2013-07-31 Tirso a.s. Robotic device for welding-on of crane's railways
CN102758390B (en) * 2012-07-03 2014-06-18 北京二七轨道交通装备有限责任公司 Angle control device for operation mechanism of polisher
CN103722477B (en) * 2014-01-20 2016-03-02 中铁一局集团有限公司 Rail web rust removal sander
CN103924490A (en) * 2014-04-22 2014-07-16 北京二七机车工业有限责任公司 Tilting device of grinding unit of rail grinding wagon
CN104195906B (en) * 2014-08-21 2016-07-06 苏州市华宁机械制造有限公司 A kind of locating rack of upset of can sliding on rail
CN104404847A (en) * 2014-12-12 2015-03-11 苏州路云机电设备有限公司 Single-rail profiling grinding machine
CN104480818A (en) * 2014-12-12 2015-04-01 苏州路云机电设备有限公司 External support rod of grinding wheel preposed wedge type fat edge grinding machine
CN106223143B (en) * 2016-09-07 2018-07-24 北京交通大学 Steel-rail rail-road switch belt grinder
CN106223144A (en) * 2016-09-07 2016-12-14 北京交通大学 Rail corrugation belt grinder
CN106192630B (en) * 2016-09-07 2018-10-30 山东智沃轨道交通设备有限公司 Rechargeable steel-rail rail-road switch belt grinder
CN106808333B (en) * 2016-09-21 2018-09-07 比亚迪股份有限公司 Grinding device for light rail track precast body
CN110130165B (en) * 2018-02-09 2024-03-15 中国铁建高新装备股份有限公司 Positioning device suitable for steel rail online milling operation
US20210237222A1 (en) * 2018-06-15 2021-08-05 Robel Bahnbaumaschinen Gmbh Rail grinding machine for grinding rails of a track
CN110952404A (en) * 2019-12-31 2020-04-03 北京交通大学 Deflection upper drive sand belt type steel rail grinding device
CN113265916B (en) * 2021-05-24 2022-12-02 成都交大焊接科技有限公司 Automatic walking rail web derusting machine with guiding function and adjustable compensation abrasion loss
CN113481769B (en) * 2021-06-29 2023-03-14 苏州睿友智能装备有限公司 Intelligent steel rail profile grinding equipment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1154496B (en) * 1960-01-26 1963-09-19 Robel & Co G Rail grinding machine that can be moved by hand
US4583327A (en) * 1983-11-25 1986-04-22 Jackson Jordan, Inc. Rail grinding car
US4920701A (en) * 1988-03-04 1990-05-01 Speno International S.A. Device for the reprofiling of the rails of a railway track
EP0743395B1 (en) * 1995-05-19 1999-03-17 GEORG ROBEL GmbH & Co. Device for grinding rails

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1727118U (en) 1956-05-09 1956-07-26 Robel & Co G RAIL HEAD REFORMING MACHINE.
US5303514A (en) 1988-12-27 1994-04-19 Sumikin Osaka Plant Engineering Co., Ltd. Rail grinding apparatus
DE59405715D1 (en) 1994-02-01 1998-05-20 Plasser Bahnbaumasch Franz Device for grinding rails

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1154496B (en) * 1960-01-26 1963-09-19 Robel & Co G Rail grinding machine that can be moved by hand
US4583327A (en) * 1983-11-25 1986-04-22 Jackson Jordan, Inc. Rail grinding car
US4920701A (en) * 1988-03-04 1990-05-01 Speno International S.A. Device for the reprofiling of the rails of a railway track
EP0743395B1 (en) * 1995-05-19 1999-03-17 GEORG ROBEL GmbH & Co. Device for grinding rails

Also Published As

Publication number Publication date
ATE266770T1 (en) 2004-05-15
PL197173B1 (en) 2008-03-31
CZ292558B6 (en) 2003-10-15
DE50006400D1 (en) 2004-06-17
EP1126084B1 (en) 2004-05-12
EP1126084A2 (en) 2001-08-22
PL345908A1 (en) 2001-08-27
CZ2001500A3 (en) 2001-10-17
CN1179092C (en) 2004-12-08
DE20002815U1 (en) 2000-05-18
CN1309208A (en) 2001-08-22

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