EP3366837A1 - Schienenoberflächenschleifvorrichtung und schienenoberflächenschleifverfahren damit - Google Patents

Schienenoberflächenschleifvorrichtung und schienenoberflächenschleifverfahren damit Download PDF

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Publication number
EP3366837A1
EP3366837A1 EP15906301.5A EP15906301A EP3366837A1 EP 3366837 A1 EP3366837 A1 EP 3366837A1 EP 15906301 A EP15906301 A EP 15906301A EP 3366837 A1 EP3366837 A1 EP 3366837A1
Authority
EP
European Patent Office
Prior art keywords
railhead surface
grinding
rotation driving
coupled
railhead
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
EP15906301.5A
Other languages
English (en)
French (fr)
Other versions
EP3366837B1 (de
EP3366837A4 (de
Inventor
Woo Tae Jeong
Su Hyung Lee
Yun Suk Kang
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.)
Korea Railroad Research Institute KRRI
Original Assignee
Korea Railroad Research Institute KRRI
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 Korea Railroad Research Institute KRRI filed Critical Korea Railroad Research Institute KRRI
Publication of EP3366837A1 publication Critical patent/EP3366837A1/de
Publication of EP3366837A4 publication Critical patent/EP3366837A4/de
Application granted granted Critical
Publication of EP3366837B1 publication Critical patent/EP3366837B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/004—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding rails, T, I, H or other similar profiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
EP15906301.5A 2015-10-13 2015-10-26 Schienenoberflächenschleifvorrichtung und schienenoberflächenschleifverfahren Active EP3366837B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020150142775A KR101697502B1 (ko) 2015-10-13 2015-10-13 레일 표면 연마장치 및 이를 이용한 레일 표면 연마방법
PCT/KR2015/011305 WO2017065338A1 (ko) 2015-10-13 2015-10-26 레일 표면 연마장치 및 이를 이용한 레일 표면 연마방법

Publications (3)

Publication Number Publication Date
EP3366837A1 true EP3366837A1 (de) 2018-08-29
EP3366837A4 EP3366837A4 (de) 2019-08-14
EP3366837B1 EP3366837B1 (de) 2020-11-18

Family

ID=57992624

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15906301.5A Active EP3366837B1 (de) 2015-10-13 2015-10-26 Schienenoberflächenschleifvorrichtung und schienenoberflächenschleifverfahren

Country Status (4)

Country Link
EP (1) EP3366837B1 (de)
KR (1) KR101697502B1 (de)
CN (1) CN108291372A (de)
WO (1) WO2017065338A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101912204B1 (ko) * 2017-06-21 2018-10-29 한국철도기술연구원 레일 표면 개질장치
KR102013199B1 (ko) * 2017-10-31 2019-08-22 한국철도기술연구원 레일 표면 처리장치
KR102153107B1 (ko) 2018-11-06 2020-09-07 주식회사 천경기업 레일 표면 연마장치
CN111235980A (zh) * 2019-09-06 2020-06-05 济南豪特创新管理咨询合伙企业(有限合伙) 钢轨焊接接头振动冲击金属表面处理装置
CN111235981A (zh) * 2019-09-06 2020-06-05 济南豪特创新管理咨询合伙企业(有限合伙) 一种钢轨焊接接头超声波金属表面处理装置
KR102339067B1 (ko) 2019-11-29 2021-12-15 주식회사 천경기업 경량 레일표면 연마장치
KR20210067039A (ko) 2019-11-29 2021-06-08 주식회사 천경기업 자동 레일표면 연마장치
CN111501443B (zh) * 2020-03-19 2022-01-28 湖南大学 一种钢轨打磨装置
CN113445374B (zh) * 2020-03-27 2022-08-09 比亚迪股份有限公司 用于轨道梁的防滑纹加工设备和轨道梁
CN111975519B (zh) * 2020-07-15 2022-04-26 深圳惠科精密工业有限公司 一种去批锋加工方法
CN113106796B (zh) * 2021-04-14 2022-08-30 中铁二局集团有限公司 一种无缝线路钢轨预打磨施工方法
CN113652911A (zh) * 2021-08-24 2021-11-16 �田�浩 智慧地铁轨道打磨检测系统
KR102605645B1 (ko) * 2021-09-14 2023-11-24 한국철도기술연구원 레일 관리장치
CN114654139A (zh) * 2022-04-21 2022-06-24 中铁第四勘察设计院集团有限公司 一种接触轨对接焊接设备及对接焊接方法
KR20240024421A (ko) 2022-08-16 2024-02-26 제일연마공업주식회사 레일연마차량용 레일연마휠 및 그 제조방법

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH625848A5 (de) * 1979-12-31 1981-10-15 Speno International
JP2623417B2 (ja) * 1992-09-18 1997-06-25 東日本旅客鉄道株式会社 レール溶接部自動仕上げ装置
US5359815A (en) * 1992-11-06 1994-11-01 Harsco Corporation Profile grinder
ES2146250T3 (es) * 1993-10-18 2000-08-01 Plasser Bahnbaumasch Franz Maquina amoladora de railes.
JP3985885B2 (ja) * 1999-08-04 2007-10-03 株式会社峰製作所 レール研削装置
DE10234707B4 (de) * 2002-07-30 2007-08-02 Erwin Junker Maschinenfabrik Gmbh Verfahren und Vorrichtung zum Schleifen eines rotationssymmetrischen Maschinenbauteils
JP4649288B2 (ja) * 2005-08-05 2011-03-09 保線機器整備株式会社 路面電車の溝付きレールの摩耗部補修個所の削正装置
KR20100062285A (ko) 2008-12-02 2010-06-10 김춘동 경전철용 콘크리트 주행레일 연마장치 및 연마공법
JP5372609B2 (ja) * 2009-05-29 2013-12-18 東日本電気エンジニアリング株式会社 レール研磨機
CN104153262B (zh) * 2014-07-10 2016-04-27 上海工程技术大学 一种便携式精确修复地铁弯道钢轨波浪形磨损的设备
CN204417940U (zh) * 2014-12-02 2015-06-24 武汉翰铁科技有限公司 一种用于铁路钢轨轨腰的打磨机

Also Published As

Publication number Publication date
EP3366837B1 (de) 2020-11-18
KR101697502B1 (ko) 2017-01-18
EP3366837A4 (de) 2019-08-14
CN108291372A (zh) 2018-07-17
WO2017065338A1 (ko) 2017-04-20

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