DE60222785D1 - Verfahren und gerät zur herstellung von schienen - Google Patents

Verfahren und gerät zur herstellung von schienen

Info

Publication number
DE60222785D1
DE60222785D1 DE60222785T DE60222785T DE60222785D1 DE 60222785 D1 DE60222785 D1 DE 60222785D1 DE 60222785 T DE60222785 T DE 60222785T DE 60222785 T DE60222785 T DE 60222785T DE 60222785 D1 DE60222785 D1 DE 60222785D1
Authority
DE
Germany
Prior art keywords
rail
producing
equipment
present
length
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
DE60222785T
Other languages
English (en)
Other versions
DE60222785T2 (de
Inventor
Noriaki Onodera
Masafumi Shibata
Masanori Miwa
Kazuo Fujita
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of DE60222785D1 publication Critical patent/DE60222785D1/de
Application granted granted Critical
Publication of DE60222785T2 publication Critical patent/DE60222785T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B15/0007—Cutting or shearing the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B43/00—Cooling beds, whether stationary or moving; Means specially associated with cooling beds, e.g. for braking work or for transferring it to or from the bed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
    • B23D45/003—Sawing machines or sawing devices with circular saw blades or with friction saw discs for particular purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
    • B23D45/10—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a plurality of circular saw blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
    • B21B1/085—Rail sections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B15/0007—Cutting or shearing the product
    • B21B2015/0014—Cutting or shearing the product transversely to the rolling direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B2015/0071—Levelling the rolled product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B2045/0212—Cooling devices, e.g. using gaseous coolants using gaseous coolants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49988—Metal casting
    • Y10T29/49989—Followed by cutting or removing material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49988—Metal casting
    • Y10T29/49991—Combined with rolling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5184—Casting and working
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/6584—Cut made parallel to direction of and during work movement
    • Y10T83/6587—Including plural, laterally spaced tools
    • Y10T83/6588—Tools mounted on common tool support
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/6584—Cut made parallel to direction of and during work movement
    • Y10T83/6587—Including plural, laterally spaced tools
    • Y10T83/6588—Tools mounted on common tool support
    • Y10T83/659—Tools axially shiftable on support

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatment Of Articles (AREA)
  • Metal Rolling (AREA)
  • Escalators And Moving Walkways (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
DE2002622785 2001-05-30 2002-05-30 Verfahren und gerät zur herstellung von schienen Expired - Lifetime DE60222785T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2001161676 2001-05-30
JP2001161676 2001-05-30
PCT/JP2002/005308 WO2002102537A1 (fr) 2001-05-30 2002-05-30 Procede et equipement de production de rails

Publications (2)

Publication Number Publication Date
DE60222785D1 true DE60222785D1 (de) 2007-11-15
DE60222785T2 DE60222785T2 (de) 2008-07-17

Family

ID=19004915

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2002622785 Expired - Lifetime DE60222785T2 (de) 2001-05-30 2002-05-30 Verfahren und gerät zur herstellung von schienen

Country Status (8)

Country Link
US (1) US6931703B2 (de)
EP (1) EP1422007B1 (de)
JP (1) JP4091910B2 (de)
KR (1) KR100523505B1 (de)
CN (1) CN1298501C (de)
AT (1) ATE374665T1 (de)
DE (1) DE60222785T2 (de)
WO (1) WO2002102537A1 (de)

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* Cited by examiner, † Cited by third party
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US7828917B2 (en) * 2004-01-09 2010-11-09 Nippon Steel Corporation Rail manufacturing method
CN100482812C (zh) * 2006-09-12 2009-04-29 攀枝花钢铁(集团)公司 钢轨热处理方法及钢轨热处理机组
JP5458580B2 (ja) * 2009-01-21 2014-04-02 Ｊｆｅスチール株式会社 圧延材のクロップ鋸断方法
IT1397191B1 (it) * 2009-12-01 2013-01-04 Siemens Vai Metals Tech Srl Treno universale reversibile compatto per la produzione di profili medio grandi.
CN102642131A (zh) * 2011-02-21 2012-08-22 长江润发机械股份有限公司 一种用于空心导轨的制造加工设备
CA2861548C (fr) * 2012-02-06 2017-12-05 Cockerill Maintenance & Ingenierie S.A. Installation et procede de sortie de laminoir tandem avec carrousel de bobinage couplee avec une inspection en ligne
DE102014204073A1 (de) * 2014-03-06 2015-09-10 Robert Bosch Gmbh Endkonturnahes Warmwalzen von Führungsschienen
CN105269060B (zh) * 2014-07-23 2018-12-28 高国武 一种多车往复行走、交替切断物料的方法和装置
CN106270321B (zh) * 2015-06-08 2018-03-02 成都市新筑路桥机械股份有限公司 一种推轧成形轨道的装备与方法
CN105252280B (zh) * 2015-11-27 2017-04-05 安徽马钢工程技术集团有限公司 一种美标铁垫板的生产工艺
CN105921809B (zh) * 2016-06-01 2018-01-26 洛阳凯斯冶金科技有限公司 一种热轧铝板的锯切方法
CN106002302A (zh) * 2016-07-22 2016-10-12 马拉兹(江苏)电梯导轨有限公司 一种空轨自动流水线
CN109663973B (zh) * 2017-10-16 2024-04-26 江阴职业技术学院 一种可移动式铝型材自动切割机
WO2020261517A1 (ja) * 2019-06-27 2020-12-30 Ｊｆｅスチール株式会社 丸棒鋼の精整設備及び精整方法
CN110665962B (zh) * 2019-08-30 2021-08-03 河北津西钢板桩型钢科技有限公司 窄翼缘不对称型钢轨道梁热轧机孔型系统及轧制方法
CN113927091A (zh) 2020-06-29 2022-01-14 蒂森克虏伯罗特艾德有限公司 用于生产圆块的装置

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Also Published As

Publication number Publication date
CN1463213A (zh) 2003-12-24
EP1422007B1 (de) 2007-10-03
WO2002102537A1 (fr) 2002-12-27
JP4091910B2 (ja) 2008-05-28
KR20030023722A (ko) 2003-03-19
US6931703B2 (en) 2005-08-23
ATE374665T1 (de) 2007-10-15
CN1298501C (zh) 2007-02-07
KR100523505B1 (ko) 2005-10-25
US20030168135A1 (en) 2003-09-11
EP1422007A4 (de) 2005-12-14
EP1422007A1 (de) 2004-05-26
JPWO2002102537A1 (ja) 2004-09-30
DE60222785T2 (de) 2008-07-17

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