DE212008000032U1 - Maßwarmwalzwerk mit 4 Walzen - Google Patents

Maßwarmwalzwerk mit 4 Walzen Download PDF

Info

Publication number
DE212008000032U1
DE212008000032U1 DE212008000032U DE212008000032U DE212008000032U1 DE 212008000032 U1 DE212008000032 U1 DE 212008000032U1 DE 212008000032 U DE212008000032 U DE 212008000032U DE 212008000032 U DE212008000032 U DE 212008000032U DE 212008000032 U1 DE212008000032 U1 DE 212008000032U1
Authority
DE
Germany
Prior art keywords
horizontal
vertical
surface angle
maßwalzensätze
cutting surface
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
DE212008000032U
Other languages
German (de)
English (en)
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.)
DALIAN SAGE HEAVY INDUSTRY MAC
Dalian Sage Heavy Industry Machinery Co Ltd Dalian
Original Assignee
DALIAN SAGE HEAVY INDUSTRY MAC
Dalian Sage Heavy Industry Machinery Co Ltd Dalian
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 DALIAN SAGE HEAVY INDUSTRY MAC, Dalian Sage Heavy Industry Machinery Co Ltd Dalian filed Critical DALIAN SAGE HEAVY INDUSTRY MAC
Publication of DE212008000032U1 publication Critical patent/DE212008000032U1/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
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing
    • B21B31/103—Manipulators or carriages therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/08—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process
    • B21B13/10—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane
    • B21B13/103—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane for rolling bars, rods or wire
    • 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
    • B21B17/14—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling without mandrel, e.g. stretch-reducing mills
    • 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
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
DE212008000032U 2007-04-23 2008-03-28 Maßwarmwalzwerk mit 4 Walzen Expired - Lifetime DE212008000032U1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNA2007100110798A CN101032724A (zh) 2007-04-23 2007-04-23 无缝钢管四辊式热定径机
CN200710011079.8 2007-04-23
PCT/CN2008/000617 WO2008128417A1 (fr) 2007-04-23 2008-03-28 Laminoir calibreur à chaud du type à quatre galets pour tube en acier sans soudure

Publications (1)

Publication Number Publication Date
DE212008000032U1 true DE212008000032U1 (de) 2009-12-17

Family

ID=38729580

Family Applications (1)

Application Number Title Priority Date Filing Date
DE212008000032U Expired - Lifetime DE212008000032U1 (de) 2007-04-23 2008-03-28 Maßwarmwalzwerk mit 4 Walzen

Country Status (3)

Country Link
CN (1) CN101032724A (zh)
DE (1) DE212008000032U1 (zh)
WO (1) WO2008128417A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014004637A1 (de) * 2014-04-01 2015-10-01 Kocks Technik Gmbh & Co Kg Walzgerüstwechselvorrichtung

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101032724A (zh) * 2007-04-23 2007-09-12 大连三高重工设备有限公司 无缝钢管四辊式热定径机
CN101797586A (zh) * 2010-03-30 2010-08-11 天津钢管集团股份有限公司 四辊五机架轧机热定径装置及其热定径的生产方法
CN104117642B (zh) * 2014-07-10 2016-02-03 中国重型机械研究院股份公司 一种镁合金圆坯连铸铸坯拉送机
CN104259209A (zh) * 2014-08-12 2015-01-07 无锡市瑞尔精密机械股份有限公司 一种四辊驱动的热轧无缝方形钢管定径机
CN108481130A (zh) * 2018-03-20 2018-09-04 昆山巨闳机械科技有限公司 钢板打磨机
CN111589868B (zh) * 2020-06-01 2022-03-18 成都益世研电工设备有限公司 一种方便拆装的薄壁金属管缩径设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3329763A1 (de) * 1983-08-15 1985-03-07 Mannesmann AG, 4000 Düsseldorf Walzwerk zum reduzieren und masswalzen von rohren
CN1358452A (zh) * 2000-12-13 2002-07-17 谭振平 内调味豆制品
CN1733379A (zh) * 2005-08-25 2006-02-15 北京科技大学 一种无框架立式短应力线轧机
CN201030378Y (zh) * 2007-04-23 2008-03-05 大连三高重工设备有限公司 无缝钢管四辊式热定径机
CN101032724A (zh) * 2007-04-23 2007-09-12 大连三高重工设备有限公司 无缝钢管四辊式热定径机

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014004637A1 (de) * 2014-04-01 2015-10-01 Kocks Technik Gmbh & Co Kg Walzgerüstwechselvorrichtung
DE102014004637B4 (de) * 2014-04-01 2017-02-23 Kocks Technik Gmbh & Co Kg Walzgerüstwechselvorrichtung
US9782810B2 (en) 2014-04-01 2017-10-10 Kocks Technik Gmbh & Co. Kg Roll stand changing device

Also Published As

Publication number Publication date
CN101032724A (zh) 2007-09-12
WO2008128417A1 (fr) 2008-10-30

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R163 Identified publications notified
R207 Utility model specification

Effective date: 20100121

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20110406

R151 Utility model maintained after payment of second maintenance fee after six years
R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20140404

R152 Utility model maintained after payment of third maintenance fee after eight years
R071 Expiry of right