DE69621303D1 - Gerät zur Neugestaltung der Rollen beim Formen von gewalztem Stahl - Google Patents

Gerät zur Neugestaltung der Rollen beim Formen von gewalztem Stahl

Info

Publication number
DE69621303D1
DE69621303D1 DE69621303T DE69621303T DE69621303D1 DE 69621303 D1 DE69621303 D1 DE 69621303D1 DE 69621303 T DE69621303 T DE 69621303T DE 69621303 T DE69621303 T DE 69621303T DE 69621303 D1 DE69621303 D1 DE 69621303D1
Authority
DE
Germany
Prior art keywords
designing
rolls
forming
rolled steel
rolled
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
DE69621303T
Other languages
English (en)
Other versions
DE69621303T2 (de
Inventor
Kazuo Ohmori
Masayuki Okada
Toyohisa Tokumaru
Toru Takeuchi
Sumihiko Itoh
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.)
JFE Steel Corp
Original Assignee
Kawasaki 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Application granted granted Critical
Publication of DE69621303D1 publication Critical patent/DE69621303D1/de
Publication of DE69621303T2 publication Critical patent/DE69621303T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • 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
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/028—Variable-width rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
DE69621303T 1995-09-29 1996-09-25 Gerät zur Neugestaltung der Rollen beim Formen von gewalztem Stahl Expired - Fee Related DE69621303T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP25366595 1995-09-29
JP01568496A JP3288215B2 (ja) 1995-09-29 1996-01-31 形鋼用ローラ矯正機の幅可変装置

Publications (2)

Publication Number Publication Date
DE69621303D1 true DE69621303D1 (de) 2002-06-27
DE69621303T2 DE69621303T2 (de) 2002-11-28

Family

ID=26351872

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69621303T Expired - Fee Related DE69621303T2 (de) 1995-09-29 1996-09-25 Gerät zur Neugestaltung der Rollen beim Formen von gewalztem Stahl

Country Status (5)

Country Link
US (1) US5826455A (de)
EP (1) EP0769335B1 (de)
JP (1) JP3288215B2 (de)
KR (1) KR100405225B1 (de)
DE (1) DE69621303T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102151721A (zh) * 2010-12-27 2011-08-17 綦江永跃齿轮有限公司 内齿圈校直架
JP6342365B2 (ja) * 2015-06-24 2018-06-13 三菱重工業株式会社 ロール成形装置
CN105414394A (zh) * 2015-11-02 2016-03-23 扬中市三环电热科技有限公司 一种双靠轮绕丝机用双靠轮
CN108500098A (zh) * 2018-04-24 2018-09-07 安徽知之信息科技有限公司 一种新能源汽车用扭杆弹簧的预扭防弯矩装置
CN112808798A (zh) * 2020-11-30 2021-05-18 中冶华天工程技术有限公司 成排矫直机矫直组合辊系
WO2023138888A1 (de) * 2022-01-24 2023-07-27 Sms Group Gmbh Richtmaschine sowie verfahren zum richten eines stahlprofils

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0783885B2 (ja) * 1990-01-12 1995-09-13 新日本製鐵株式会社 ロール幅調整装置
US5154074A (en) * 1990-02-23 1992-10-13 Sumitomo Metal Industries, Ltd. Roll with width adjusting function
US5060498A (en) * 1990-08-28 1991-10-29 Kawasaki Steel Corporation Section steel straightener with adjustable roller width
JPH05328A (ja) * 1991-06-27 1993-01-08 Sumitomo Metal Ind Ltd 幅可変ロール式ローラ矯正機
US5109687A (en) * 1991-07-08 1992-05-05 Nippon Steel Corporation Device for adjustment of barrel width of roll type straightener
EP0693329A3 (de) * 1994-06-09 1996-09-04 Hitachi Shipbuilding Eng Co Rollenverschiebungsvorrichtung und Rollenbreiteneinstellungsvorrichtung dafür

Also Published As

Publication number Publication date
KR100405225B1 (ko) 2004-06-18
JPH09150220A (ja) 1997-06-10
EP0769335B1 (de) 2002-05-22
KR970014857A (ko) 1997-04-28
EP0769335A1 (de) 1997-04-23
DE69621303T2 (de) 2002-11-28
US5826455A (en) 1998-10-27
JP3288215B2 (ja) 2002-06-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee