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EP1375749A3 - Grinding machine - Google Patents

Grinding machine Download PDF

Info

Publication number
EP1375749A3
EP1375749A3 EP03450127A EP03450127A EP1375749A3 EP 1375749 A3 EP1375749 A3 EP 1375749A3 EP 03450127 A EP03450127 A EP 03450127A EP 03450127 A EP03450127 A EP 03450127A EP 1375749 A3 EP1375749 A3 EP 1375749A3
Authority
EP
European Patent Office
Prior art keywords
grinding machine
connecting rod
drive motor
frame
axis
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
EP03450127A
Other languages
German (de)
French (fr)
Other versions
EP1375749B1 (en
EP1375749A2 (en
Inventor
Josef Hertelendi
Otto Widlroither
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 EP1375749A2 publication Critical patent/EP1375749A2/en
Publication of EP1375749A3 publication Critical patent/EP1375749A3/en
Application granted granted Critical
Publication of EP1375749B1 publication Critical patent/EP1375749B1/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)
  • Disintegrating Or Milling (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

Grinding machine (1) for grinding track rails (2) comprises a drive motor (19) height-adjustably mounted on a vertical guide (14) connected to an aggregate frame (4). Preferred Features: The drive motor is connected to a copy frame (5) via a connecting rod (27) positioned on the copy frame so that it rotates about an axis of rotation (28) running parallel to a pivot axis (6). The length of the connecting rod can be adjusted by a tension jack.
EP03450127A 2002-06-28 2003-05-21 Grinding machine Expired - Lifetime EP1375749B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20210021U 2002-06-28
DE20210021U DE20210021U1 (en) 2002-06-28 2002-06-28 grinding machine

Publications (3)

Publication Number Publication Date
EP1375749A2 EP1375749A2 (en) 2004-01-02
EP1375749A3 true EP1375749A3 (en) 2004-08-11
EP1375749B1 EP1375749B1 (en) 2006-10-04

Family

ID=7972642

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03450127A Expired - Lifetime EP1375749B1 (en) 2002-06-28 2003-05-21 Grinding machine

Country Status (10)

Country Link
US (1) US6805621B2 (en)
EP (1) EP1375749B1 (en)
CN (1) CN1276152C (en)
AT (1) ATE341663T1 (en)
AU (1) AU2003205024B2 (en)
CA (1) CA2433986C (en)
DE (2) DE20210021U1 (en)
PL (1) PL203386B1 (en)
RU (1) RU2245955C1 (en)
UA (1) UA80672C2 (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH698609B1 (en) * 2005-09-16 2009-09-15 Speno Internat S A Device for reshaping railway rails with waste collection.
DE102005044786A1 (en) * 2005-09-20 2007-03-29 Robel Bahnbaumaschinen Gmbh Apparatus for reprofiling a rail of a track and method
DE202006004970U1 (en) * 2006-03-29 2006-06-08 Robel Bahnbaumaschinen Gmbh Device for grinding rails of a track
DE202010007264U1 (en) * 2010-05-26 2010-08-26 Robel Bahnbaumaschinen Gmbh Grinding machine for grinding rails of a track
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
CN102561119B (en) * 2012-01-20 2014-01-22 沈阳铁路局科学技术研究所 Automatic grinding machine for weld seam at bottom of small-sized steel rail
EP2620546A1 (en) 2012-01-26 2013-07-31 Tirso a.s. Robotic device for welding-on of crane's railways
CN102848316B (en) * 2012-08-16 2014-07-09 湖南海捷精密工业有限公司 Longitudinal feed self-adaptation device for steel rail milling and grinding machine
CN103510438B (en) * 2013-07-29 2015-08-19 株洲时代电子技术有限公司 A kind of rail grinding machine optimizes sanding apparatus
RU2539309C1 (en) * 2013-09-19 2015-01-20 Открытое акционерное общество Научно-исследовательский и конструкторско-технологический институт подвижного состава (ОАО "ВНИКТИ") Rail head grinding device
CN103753372B (en) * 2014-01-09 2016-06-22 张文学 Numerical control turnout grinder
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
CN104195905B (en) * 2014-08-08 2016-06-29 张晶晶 Electric copying rail grinding machine
FR3025228B1 (en) * 2014-09-03 2016-12-23 Robert Pouget AUTONOMOUS GRANULAR GRINDING MACHINE HAVING VERTICAL AND LATERAL CORRELATED WEAR DEFECTS
CN104454740B (en) * 2014-12-31 2017-02-01 中车北京二七机车有限公司 Milling device hydraulic system and steel rail milling and grinding vehicle
CN104625930B (en) * 2015-03-11 2017-01-25 戚恒 Steel rail grinding machine
CN105773696A (en) * 2016-04-14 2016-07-20 南通德瑞森复合材料有限公司 Scratcher for surface of glass fiber reinforced plastic component
CN106120493B (en) * 2016-06-28 2017-11-17 赵冬领 A kind of track for a train intelligence sander
CN106120492B (en) * 2016-06-28 2017-11-10 胡妹芳 A kind of track intelligence cleaning machine machinery claw based on parallel institution
CN106120494B (en) * 2016-06-28 2017-10-17 中铁六局集团有限公司 A kind of motor-car track intelligence polishing all-in-one
CN106120635B (en) * 2016-06-28 2017-11-21 江苏创迈达智能科技有限公司 A kind of railroad track intelligence cleaning robot
DE202017000696U1 (en) * 2017-02-09 2017-03-16 Robel Bahnbaumaschinen Gmbh Grinding machine for grinding rails of a track
CN107139046B (en) * 2017-05-16 2018-12-14 来安县华鹏摩擦材料厂 A kind of brake clutch piece grinding device
CN107130482B (en) * 2017-06-05 2019-10-25 武汉理工大学 A variable amplitude rail grinding machine
CN107938444B (en) * 2017-11-15 2019-03-15 安徽工程大学 It is a kind of can damping rail grinding machine
FR3077077B1 (en) * 2018-01-24 2019-12-20 Societe Turripinoise De Mecanique TRACK GRINDER
CN110952404A (en) * 2019-12-31 2020-04-03 北京交通大学 Deflection up drive type abrasive belt type rail grinding device
CN117822360B (en) * 2023-12-28 2024-07-26 高速铁路建造技术国家工程研究中心 A configuration adjustment device for the base plate of a high-speed railway assembled track structure

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3888052A (en) * 1972-06-08 1975-06-10 Speno International Relating to methods for grinding rails
EP0743395A1 (en) * 1995-05-19 1996-11-20 GEORG ROBEL GmbH & Co. Device for grinding rails

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US388052A (en) * 1888-08-21 Multiple switch-board
US2073816A (en) * 1935-11-16 1937-03-16 Nordberg Manufacturing Co Track grinder
US3883323A (en) * 1974-09-06 1975-05-13 Lush E Cooley Welded railroad rail grinding apparatus
AT344772B (en) * 1975-12-01 1978-08-10 Plasser Bahnbaumasch Franz RAIL GRINDING MACHINE
CH620008A5 (en) * 1978-03-03 1980-10-31 Efsa
AT388764B (en) * 1987-05-12 1989-08-25 Plasser Bahnbaumasch Franz BAND GRINDING UNIT FOR GRINDING IRREGULARITIES ON THE RAIL TOP OF ONE OR BOTH RAILS OF A LAYED TRACK
DE4220456C1 (en) 1992-06-23 1993-10-28 Elektro Thermit Gmbh Rail grinding machine
FR2812670B1 (en) 2000-08-01 2002-10-04 Turripinoise De Mecanique S A RAIL PROFILE GRINDER

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3888052A (en) * 1972-06-08 1975-06-10 Speno International Relating to methods for grinding rails
EP0743395A1 (en) * 1995-05-19 1996-11-20 GEORG ROBEL GmbH & Co. Device for grinding rails

Also Published As

Publication number Publication date
CN1276152C (en) 2006-09-20
EP1375749B1 (en) 2006-10-04
EP1375749A2 (en) 2004-01-02
CA2433986A1 (en) 2003-12-28
US20040002294A1 (en) 2004-01-01
CA2433986C (en) 2006-11-21
DE20210021U1 (en) 2002-11-14
AU2003205024B2 (en) 2008-05-29
AU2003205024A1 (en) 2004-01-22
US6805621B2 (en) 2004-10-19
PL203386B1 (en) 2009-09-30
DE50305230D1 (en) 2006-11-16
CN1469010A (en) 2004-01-21
RU2245955C1 (en) 2005-02-10
UA80672C2 (en) 2007-10-25
ATE341663T1 (en) 2006-10-15
PL360648A1 (en) 2003-12-29

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