CA2091108A1 - Method and apparatus for straightening h-shaped girder sections - Google Patents

Method and apparatus for straightening h-shaped girder sections

Info

Publication number
CA2091108A1
CA2091108A1 CA002091108A CA2091108A CA2091108A1 CA 2091108 A1 CA2091108 A1 CA 2091108A1 CA 002091108 A CA002091108 A CA 002091108A CA 2091108 A CA2091108 A CA 2091108A CA 2091108 A1 CA2091108 A1 CA 2091108A1
Authority
CA
Canada
Prior art keywords
rollers
straightening
girder
roller
section
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.)
Abandoned
Application number
CA002091108A
Other languages
English (en)
French (fr)
Inventor
Wolfgang Rohde
Bruno Bohmer
Horst Gaertner
Friedrich Hollmann
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.)
SMS Siemag AG
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2091108A1 publication Critical patent/CA2091108A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • B21B1/088—H- or I-sections
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
    • B21D3/05—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers arranged on axes rectangular to the path of the work
    • 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
CA002091108A 1992-03-07 1993-03-05 Method and apparatus for straightening h-shaped girder sections Abandoned CA2091108A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4207297.2 1992-03-07
DE4207297A DE4207297A1 (de) 1992-03-07 1992-03-07 Verfahren und vorrichtung zum richten von h-foermigen traegerprofilen

Publications (1)

Publication Number Publication Date
CA2091108A1 true CA2091108A1 (en) 1993-09-08

Family

ID=6453503

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002091108A Abandoned CA2091108A1 (en) 1992-03-07 1993-03-05 Method and apparatus for straightening h-shaped girder sections

Country Status (6)

Country Link
EP (1) EP0560091A1 (de)
JP (1) JPH06106244A (de)
KR (1) KR930019287A (de)
CN (1) CN1076146A (de)
CA (1) CA2091108A1 (de)
DE (1) DE4207297A1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9522418B2 (en) 2011-05-13 2016-12-20 Mannstaedt Gmbh Method and device for producing metal profiles having a closely toleranced chamber dimension
US10639692B2 (en) 2016-12-16 2020-05-05 Hyundai Motor Company Apparatus and method for correcting vehicle member
US10940515B2 (en) 2015-04-27 2021-03-09 Mitsubishi Heavy Industries, Ltd. Milling apparatus

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10329525B4 (de) * 2003-06-30 2006-02-09 Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH Verfahren und Vorrichtung zum Richten eines warmen Profils sowie Verfahren zum Herstellen eines normgerechten Profils
CN100448557C (zh) * 2006-10-14 2009-01-07 马鞍山钢铁股份有限公司 H型钢立式轧制方法及装置
JP5854037B2 (ja) * 2013-03-27 2016-02-09 Ｊｆｅスチール株式会社 形鋼の曲がり矯正方法
JP5854036B2 (ja) * 2013-03-27 2016-02-09 Ｊｆｅスチール株式会社 形鋼の曲がり矯正方法
CN103599968B (zh) * 2013-12-06 2016-08-17 攀钢集团攀枝花钢钒有限公司 工字钢矫直辊结构
CN104014617B (zh) * 2014-05-29 2016-03-09 安徽新荣钢构有限公司 一种h型钢矫正装置
JP6614339B2 (ja) * 2016-04-28 2019-12-04 日本製鉄株式会社 Ｈ形鋼の製造方法
CN106040788B (zh) * 2016-08-01 2018-08-10 珠海东方重工有限公司 卧式矫正机
CN106670265A (zh) * 2016-12-29 2017-05-17 沈阳中辰钢结构工程有限公司 一种小截面h型钢翼缘板焊接变形压力机矫正工装
CN107186000B (zh) * 2017-05-22 2018-12-11 成都飞机工业（集团）有限责任公司 一种针对零件变形的校正方法
CN107234148A (zh) * 2017-06-30 2017-10-10 天津市中重科技工程有限公司 一种型钢矫直机机架
CN109317527A (zh) * 2017-07-31 2019-02-12 钱宏毅 一种制造隧道专用的弧形铝形材的装置
CN110090862A (zh) * 2018-01-30 2019-08-06 高明铁企业股份有限公司 滑轨滚轧机之成型模具组
CN108526251B (zh) * 2018-05-08 2019-10-18 广西盛畅物流有限公司 一种工字钢生产工艺
CN109226351B (zh) * 2018-09-06 2023-11-24 泰安华鲁锻压机床有限公司 一种全自动h型钢卧式矫正机
CN109513793B (zh) * 2018-12-29 2023-05-23 西南铝业（集团）有限责任公司 一种槽型型材拉伸工艺及拉伸矫直设备
JP7088149B2 (ja) * 2019-08-30 2022-06-21 Ｊｆｅスチール株式会社 曲がりの矯正方法及び矯正装置
CN110560515A (zh) * 2019-10-11 2019-12-13 江苏亚太轻合金科技股份有限公司 一种h型材整形装置
CN111672938B (zh) * 2020-06-02 2021-11-05 马鞍山钢铁股份有限公司 一种型钢腹板弯曲矫正工艺
DE102020215582A1 (de) 2020-12-09 2022-06-09 Sms Group Gmbh Beibiegeeinrichtung
CN114043010B (zh) * 2021-12-14 2022-10-04 广东汇景钢结构有限公司 一种特大异型钢构件的矫正补焊装置及其加工方法
CN114472604B (zh) * 2022-04-07 2022-06-24 四川华川机械技术有限公司 一种h型钢材矫直装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59189019A (ja) * 1983-04-08 1984-10-26 Sumitomo Metal Ind Ltd 形鋼の矯正方法
DE3322777A1 (de) * 1983-06-24 1985-01-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Verfahren zum richtenden umformen, insbesondere biegerichten und/oder torsionsrichten, von werkstuecken
JPS63140703A (ja) * 1986-12-03 1988-06-13 Sumitomo Metal Ind Ltd 極薄ウエブｈ形鋼の製造方法
JPH02127901A (ja) * 1988-03-30 1990-05-16 Sumitomo Metal Ind Ltd 薄肉ウェブｈ形鋼の製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9522418B2 (en) 2011-05-13 2016-12-20 Mannstaedt Gmbh Method and device for producing metal profiles having a closely toleranced chamber dimension
US10940515B2 (en) 2015-04-27 2021-03-09 Mitsubishi Heavy Industries, Ltd. Milling apparatus
US10639692B2 (en) 2016-12-16 2020-05-05 Hyundai Motor Company Apparatus and method for correcting vehicle member
US11358199B2 (en) 2016-12-16 2022-06-14 Hyundai Motor Company Apparatus and method for correcting vehicle member

Also Published As

Publication number Publication date
CN1076146A (zh) 1993-09-15
JPH06106244A (ja) 1994-04-19
KR930019287A (ko) 1993-10-18
DE4207297A1 (de) 1993-09-09
EP0560091A1 (de) 1993-09-15

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Legal Events

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