CN100368102C - 由3辊式芯棒式无缝管轧机制造无缝管的方法 - Google Patents

由3辊式芯棒式无缝管轧机制造无缝管的方法 Download PDF

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Publication number
CN100368102C
CN100368102C CNB2004800293581A CN200480029358A CN100368102C CN 100368102 C CN100368102 C CN 100368102C CN B2004800293581 A CNB2004800293581 A CN B2004800293581A CN 200480029358 A CN200480029358 A CN 200480029358A CN 100368102 C CN100368102 C CN 100368102C
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CN
China
Prior art keywords
mandrel mill
roll
tubing
plug
mentioned
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
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CNB2004800293581A
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English (en)
Chinese (zh)
Other versions
CN1863608A (zh
Inventor
稻毛孝光
木谷茂
中池纮嗣
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
Sumitomo Metal Industries Ltd
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Publication date
Application filed by Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Publication of CN1863608A publication Critical patent/CN1863608A/zh
Application granted granted Critical
Publication of CN100368102C publication Critical patent/CN100368102C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
    • B21B17/02—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length
    • B21B17/04—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length in a continuous process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B25/00—Mandrels for metal tube rolling mills, e.g. mandrels of the types used in the methods covered by group B21B17/00; Accessories or auxiliary means therefor ; Construction of, or alloys for, mandrels or plugs
    • 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
    • B21B27/024—Rolls for bars, rods, rounds, tubes, wire or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Control Of Metal Rolling (AREA)
CNB2004800293581A 2003-10-07 2004-10-07 由3辊式芯棒式无缝管轧机制造无缝管的方法 Expired - Fee Related CN100368102C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP348689/2003 2003-10-07
JP2003348689A JP4103082B2 (ja) 2003-10-07 2003-10-07 ３ロール式マンドレルミルによる継目無管の製造方法

Publications (2)

Publication Number Publication Date
CN1863608A CN1863608A (zh) 2006-11-15
CN100368102C true CN100368102C (zh) 2008-02-13

Family

ID=34430978

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004800293581A Expired - Fee Related CN100368102C (zh) 2003-10-07 2004-10-07 由3辊式芯棒式无缝管轧机制造无缝管的方法

Country Status (6)

Country Link
EP (1) EP1679136B1 (fr)
JP (1) JP4103082B2 (fr)
CN (1) CN100368102C (fr)
DE (1) DE602004022574D1 (fr)
RU (1) RU2309015C1 (fr)
WO (1) WO2005035154A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102481607A (zh) * 2009-08-11 2012-05-30 住友金属工业株式会社 构成3辊式芯棒式无缝管轧机的轧辊的压下位置调整装置及无缝管的制造方法
CN109622904A (zh) * 2019-02-01 2019-04-16 东北大学 一种实现连铸圆坯凝固过程芯部压下工艺的装置及方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101568395B (zh) 2006-10-16 2011-11-09 住友金属工业株式会社 芯棒式无缝管轧机及无缝管的制造方法
JP5062522B2 (ja) * 2007-05-31 2012-10-31 住友金属工業株式会社 マンドレルミル及び継目無管の製造方法
CN104128372B (zh) * 2014-07-16 2017-07-14 陈锦清 一种短流程带固定芯棒轧制小直径无缝钢管的工艺与设备
CN105013822B (zh) * 2015-07-08 2017-03-08 烟台宝钢钢管有限责任公司 一种芯棒限动连轧机组轧制厚壁管的短流程方法
CN112496076B (zh) * 2020-10-30 2022-08-12 太原理工大学 一种内波纹金属复合管的轧制方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58125304A (ja) * 1982-01-19 1983-07-26 Kawasaki Steel Corp 継目無鋼管の延伸圧延機
JPH0747410A (ja) * 1993-08-09 1995-02-21 Ishikawajima Harima Heavy Ind Co Ltd 管の連続延伸圧延装置
JPH07214110A (ja) * 1994-02-08 1995-08-15 Sumitomo Metal Ind Ltd リトラクトマンドレルミルによる圧延方法
JPH08187502A (ja) * 1995-01-09 1996-07-23 Sumitomo Metal Ind Ltd 管の連続圧延方法および３ロールマンドレルミル
CN2356765Y (zh) * 1998-12-30 2000-01-05 宝山钢铁(集团)公司 一种三辊减径机轧辊

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5218851A (en) * 1991-06-21 1993-06-15 Kawasaki Steel Corporation Mandrel mill capable of preventing stripping miss
JP2897652B2 (ja) * 1994-09-05 1999-05-31 住友金属工業株式会社 マンドレルミルおよびそれを用いた管圧延方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58125304A (ja) * 1982-01-19 1983-07-26 Kawasaki Steel Corp 継目無鋼管の延伸圧延機
JPH0747410A (ja) * 1993-08-09 1995-02-21 Ishikawajima Harima Heavy Ind Co Ltd 管の連続延伸圧延装置
JPH07214110A (ja) * 1994-02-08 1995-08-15 Sumitomo Metal Ind Ltd リトラクトマンドレルミルによる圧延方法
JPH08187502A (ja) * 1995-01-09 1996-07-23 Sumitomo Metal Ind Ltd 管の連続圧延方法および３ロールマンドレルミル
CN2356765Y (zh) * 1998-12-30 2000-01-05 宝山钢铁(集团)公司 一种三辊减径机轧辊

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102481607A (zh) * 2009-08-11 2012-05-30 住友金属工业株式会社 构成3辊式芯棒式无缝管轧机的轧辊的压下位置调整装置及无缝管的制造方法
CN109622904A (zh) * 2019-02-01 2019-04-16 东北大学 一种实现连铸圆坯凝固过程芯部压下工艺的装置及方法

Also Published As

Publication number Publication date
EP1679136A4 (fr) 2007-08-15
WO2005035154A1 (fr) 2005-04-21
CN1863608A (zh) 2006-11-15
RU2309015C1 (ru) 2007-10-27
DE602004022574D1 (de) 2009-09-24
JP2005111518A (ja) 2005-04-28
EP1679136A1 (fr) 2006-07-12
JP4103082B2 (ja) 2008-06-18
EP1679136B1 (fr) 2009-08-12

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Owner name: NIPPON STEEL + SUMITOMO METAL CORPORATION

Free format text: FORMER OWNER: CHUGAI SEIYAKU KABUSHIKI KAISHA

Effective date: 20130426

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Effective date of registration: 20130426

Address after: Tokyo, Japan

Patentee after: NIPPON STEEL & SUMITOMO METAL Corp.

Address before: Osaka Japan

Patentee before: SUMITOMO METAL INDUSTRIES, Ltd.

CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: Tokyo, Japan

Patentee after: NIPPON STEEL & SUMITOMO METAL Corp.

Address before: Tokyo, Japan

Patentee before: NIPPON STEEL & SUMITOMO METAL Corp.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080213

Termination date: 20211007

CF01 Termination of patent right due to non-payment of annual fee