CA1324887C - Rail grinding apparatus - Google Patents

Rail grinding apparatus

Info

Publication number
CA1324887C
CA1324887C CA000613835A CA613835A CA1324887C CA 1324887 C CA1324887 C CA 1324887C CA 000613835 A CA000613835 A CA 000613835A CA 613835 A CA613835 A CA 613835A CA 1324887 C CA1324887 C CA 1324887C
Authority
CA
Canada
Prior art keywords
rail
grinding
frame
grinding apparatus
pulleys
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 - Fee Related
Application number
CA000613835A
Other languages
English (en)
French (fr)
Inventor
Hirotsugu Oishibashi
Soji Fujimori
Muneyuki Ohara
Haruo Yokoyama
Akihiro Hosokawa
Kosuke Nagai
Hideshi Miyazaki
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.)
Railway Technical Research Institute
Sumikin Osaka Plant Co Ltd
Sumitomo Metal Technology Inc
Original Assignee
Railway Technical Research Institute
Sumikin Osaka Plant Co Ltd
Sumitomo Metal Technology Inc
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 Railway Technical Research Institute, Sumikin Osaka Plant Co Ltd, Sumitomo Metal Technology Inc filed Critical Railway Technical Research Institute
Application granted granted Critical
Publication of CA1324887C publication Critical patent/CA1324887C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E01B31/175—Removing metal from rails, rail joints, or baseplates, e.g. for deburring welds, reconditioning worn rails by grinding using grinding belts

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)
CA000613835A 1988-12-27 1989-09-28 Rail grinding apparatus Expired - Fee Related CA1324887C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP169592/1988 1988-12-27
JP1988169592U JPH0621921Y2 (ja) 1988-12-27 1988-12-27 レール溶接部研削機

Publications (1)

Publication Number Publication Date
CA1324887C true CA1324887C (en) 1993-12-07

Family

ID=15889345

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000613835A Expired - Fee Related CA1324887C (en) 1988-12-27 1989-09-28 Rail grinding apparatus

Country Status (4)

Country Link
EP (1) EP0376552B1 (en))
JP (1) JPH0621921Y2 (en))
CA (1) CA1324887C (en))
DE (1) DE68917706T2 (en))

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113857992A (zh) * 2021-11-11 2021-12-31 山东智沃轨道交通设备有限公司 一种电动砂带钢轨轨腰焊缝打磨设备

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6358140B1 (en) * 1999-10-29 2002-03-19 Fci Usa Inc. Railroad rail support for a grinder
JP2009215764A (ja) * 2008-03-10 2009-09-24 Railway Technical Res Inst レール削正装置、レール削正方法及びレール削正車
JP5650357B2 (ja) 2012-05-25 2015-01-07 シロキ工業株式会社 溶接部材の平滑化方法及び平滑化装置
AT14054U1 (de) * 2013-12-03 2015-03-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Schleifaggregat zum Abschleifen einer Schiene
JP6810462B2 (ja) * 2018-01-19 2021-01-06 保線機器整備株式会社 レール削正装置
CN110952404A (zh) * 2019-12-31 2020-04-03 北京交通大学 偏转上驱型砂带式钢轨打磨装置
CN111074702B (zh) * 2019-12-31 2021-07-13 北京交通大学 砂带式钢轨打磨作业控制系统及其打磨控制方法
CN111172829A (zh) * 2020-03-04 2020-05-19 中国铁道科学研究院集团有限公司铁道建筑研究所 一种铁路钢轨焊缝砂带打磨装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2096424A (en) * 1935-02-26 1937-10-19 Keystone Grinder & Mfg Company Method and apparatus for grinding
GB817826A (en) * 1957-04-01 1959-08-06 Elektro Thermit Gmbh Grinding machines for the machining of rails true to profile
DE1154496B (de) * 1960-01-26 1963-09-19 Robel & Co G Von Hand verfahrbares Schienenschleifgeraet
US3417511A (en) * 1965-04-15 1968-12-24 Murphy Ind Inc G W Belt sander
JPS5511813U (en)) * 1978-07-05 1980-01-25
JPS57158404A (en) * 1981-03-27 1982-09-30 Japan National Railway Rail polishing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113857992A (zh) * 2021-11-11 2021-12-31 山东智沃轨道交通设备有限公司 一种电动砂带钢轨轨腰焊缝打磨设备

Also Published As

Publication number Publication date
EP0376552B1 (en) 1994-08-24
EP0376552A2 (en) 1990-07-04
EP0376552A3 (en) 1991-02-27
JPH0289001U (en)) 1990-07-13
DE68917706T2 (de) 1994-12-22
DE68917706D1 (de) 1994-09-29
JPH0621921Y2 (ja) 1994-06-08

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Legal Events

Date Code Title Description
MKLA Lapsed
MKLA Lapsed

Effective date: 20021209