IT1271808B - Unita' di laminazione per corpi tubolari o astiformi in genere - Google Patents

Unita' di laminazione per corpi tubolari o astiformi in genere

Info

Publication number
IT1271808B
IT1271808B ITMI942661A ITMI942661A IT1271808B IT 1271808 B IT1271808 B IT 1271808B IT MI942661 A ITMI942661 A IT MI942661A IT MI942661 A ITMI942661 A IT MI942661A IT 1271808 B IT1271808 B IT 1271808B
Authority
IT
Italy
Prior art keywords
rolls
unit
rolling
tubular bodies
astiforms
Prior art date
Application number
ITMI942661A
Other languages
English (en)
Inventor
Filippo Cattaneo
Roberto Brioschi
Maurizio Brignoli
Ettore Cernuschi
Original Assignee
Innocenti Eng Spa
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 Innocenti Eng Spa filed Critical Innocenti Eng Spa
Publication of ITMI942661A0 publication Critical patent/ITMI942661A0/it
Priority to ITMI942661A priority Critical patent/IT1271808B/it
Priority to AT95203118T priority patent/ATE185988T1/de
Priority to DE69513002T priority patent/DE69513002D1/de
Priority to EP95203118A priority patent/EP0719600B1/en
Priority to US08/561,537 priority patent/US5765423A/en
Priority to JP33904695A priority patent/JP3775839B2/ja
Priority to CN95120118A priority patent/CN1068803C/zh
Priority to KR1019950072199A priority patent/KR960023914A/ko
Publication of ITMI942661A1 publication Critical patent/ITMI942661A1/it
Application granted granted Critical
Publication of IT1271808B publication Critical patent/IT1271808B/it

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
    • B21B1/16—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B21B1/18—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process
    • 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
    • B21B17/02—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Laminated Bodies (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
ITMI942661A 1994-12-28 1994-12-28 Unita' di laminazione per corpi tubolari o astiformi in genere IT1271808B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
ITMI942661A IT1271808B (it) 1994-12-28 1994-12-28 Unita' di laminazione per corpi tubolari o astiformi in genere
AT95203118T ATE185988T1 (de) 1994-12-28 1995-11-15 Ein walzwerk zum walzen von stangen oder rohrartigen gegenständen
DE69513002T DE69513002D1 (de) 1994-12-28 1995-11-15 Ein Walzwerk zum Walzen von Stangen oder rohrartigen Gegenständen
EP95203118A EP0719600B1 (en) 1994-12-28 1995-11-15 A rolling unit for rolling rod-shaped or tubular bodies
US08/561,537 US5765423A (en) 1994-12-28 1995-11-22 Rolling unit for rolling rod-shaped or tubular bodies
JP33904695A JP3775839B2 (ja) 1994-12-28 1995-12-26 棒状体又は管状体の圧延ユニット
CN95120118A CN1068803C (zh) 1994-12-28 1995-12-27 轧制杆形件或管形件的轧钢器
KR1019950072199A KR960023914A (ko) 1994-12-28 1995-12-28 로드형이나 원통형 몸체를 롤링(rolling)시키기 위한 롤링장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI942661A IT1271808B (it) 1994-12-28 1994-12-28 Unita' di laminazione per corpi tubolari o astiformi in genere

Publications (3)

Publication Number Publication Date
ITMI942661A0 ITMI942661A0 (it) 1994-12-28
ITMI942661A1 ITMI942661A1 (it) 1996-06-28
IT1271808B true IT1271808B (it) 1997-06-09

Family

ID=11370094

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI942661A IT1271808B (it) 1994-12-28 1994-12-28 Unita' di laminazione per corpi tubolari o astiformi in genere

Country Status (8)

Country Link
US (1) US5765423A (it)
EP (1) EP0719600B1 (it)
JP (1) JP3775839B2 (it)
KR (1) KR960023914A (it)
CN (1) CN1068803C (it)
AT (1) ATE185988T1 (it)
DE (1) DE69513002D1 (it)
IT (1) IT1271808B (it)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1279085B1 (it) * 1995-11-29 1997-12-04 Innocenti Eng Spa Unita' per la laminazione per tubi su mandrino
IT1283801B1 (it) * 1996-08-13 1998-04-30 Innocenti Eng Spa Laminatoio per la calibratura di tubi o corpi astiformi in genere nell'industria siderurgica
IT1298750B1 (it) * 1998-03-18 2000-02-02 Demag Italimpianti Spa Laminatoio a bracci oscillanti,destinato in particolare ma non esclusivamente alla laminazione di tubi senza saldatura
CN1270085A (zh) * 1999-01-15 2000-10-18 张少渊 单(或双)传动输入轴可调式四辊十字轧机
DE19935647C2 (de) * 1999-07-29 2003-10-09 Kocks Technik Verfahren zum Walzen von erwärmtem metallischem Gut und Anlage zur Durchführung des Verfahrens
ITMI20051480A1 (it) * 2005-07-29 2007-01-30 Danieli & C Ohg Sp A Laminatoio con gabbie a tre rulli regolabili
RU2345851C2 (ru) * 2006-03-06 2009-02-10 Открытое акционерное общество "Электростальский завод тяжелого машиностроения" Рабочая клеть стана продольной прокатки
ATE478741T1 (de) * 2006-06-12 2010-09-15 Sms Innse Spa Werk zum walzen mit festgehaltenem dorn für nahtlose rohre
RU2343024C2 (ru) * 2007-02-01 2009-01-10 Открытое акционерное общество "Электростальский завод тяжелого машиностроения" Трехвалковая клеть стана продольной прокатки
DE102007013902A1 (de) * 2007-03-20 2008-09-25 Universität Dortmund Vorrichtung zum Profilbiegen
ITMI20080947A1 (it) 2008-05-22 2009-11-23 Danieli Off Mecc Gabbia di laminazione e relativo laminatoio per la laminazione longitudinale di corpi astiformi
DE102009010414B4 (de) * 2009-02-26 2014-04-10 Kocks Technik Gmbh & Co. Kg Walzstraße und Verwendung der Walzstraße zum Reduzieren von Stäben und/oder Rohren
RU2430800C2 (ru) * 2009-06-15 2011-10-10 Открытое акционерное общество "Электростальский завод тяжелого машиностроения" Клеть продольной прокатки
RU2438807C2 (ru) * 2009-12-29 2012-01-10 Открытое акционерное общество "Электростальский завод тяжелого машиностроения" Трехвалковая клеть стана продольной прокатки
MY181748A (en) 2011-06-22 2021-01-06 Ashley Dean Olsson Post-forming method and apparatus
ITMI20111391A1 (it) * 2011-07-26 2013-01-27 Sms Innse Spa Cartuccia portarulli per un laminatoio
ITMI20130590A1 (it) * 2013-04-11 2014-10-12 Danieli Off Mecc Gabbia di laminazione a tre rulli con cambio laterale
CN103302101A (zh) * 2013-07-02 2013-09-18 中冶赛迪工程技术股份有限公司 一种摆臂式轧制机架
CN103599938B (zh) * 2013-12-03 2016-08-17 中冶赛迪工程技术股份有限公司 四辊连轧管机
CN105728469A (zh) * 2016-05-10 2016-07-06 沈阳重机重矿机械设备制造有限公司 一种高强度y型轧机机架
CN114130828B (zh) * 2020-09-03 2024-11-12 德国考科斯技术有限公司 连接系统及其轧辊机架及引导装置
IT202000028772A1 (it) * 2020-11-27 2022-05-27 Danieli Off Mecc Laminatoio calibratore e/o riduttore per corpi astiformi
CN116673851A (zh) * 2023-06-28 2023-09-01 江西耐乐铜业有限公司 一种大口径厚壁管及其热轧冷轧连铸结构

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE547717C (de) * 1926-06-04 1932-04-01 E H Gustav Asbeck Dr Ing Universalwalzwerk
SU753503A1 (ru) * 1977-07-26 1980-08-07 Челябинский политехнический институт им. Ленинского комсомола Прокатна клеть с четырехвалковым калибром
ATE74032T1 (de) * 1986-10-20 1992-04-15 Schloemann Siemag Ag Anordnung zum toleranzarmen walzen von strangfoermigem, profilierten walzgut.
IT1254864B (it) * 1992-04-15 1995-10-11 Filippo Cattaneo Laminatoio continuo per tubi senza saldatura del tipo a mandrino e conunita' di laminazione a tre o piu' rulli comandati e regolabili
IT1264032B (it) * 1993-04-08 1996-09-09 Filippo Cattaneo Gabbia di laminazione per laminatoi in generale, a tre o piu' rulli comandati e registrabili

Also Published As

Publication number Publication date
CN1132671A (zh) 1996-10-09
KR960023914A (ko) 1996-07-20
JPH08224607A (ja) 1996-09-03
ATE185988T1 (de) 1999-11-15
US5765423A (en) 1998-06-16
JP3775839B2 (ja) 2006-05-17
CN1068803C (zh) 2001-07-25
EP0719600B1 (en) 1999-10-27
DE69513002D1 (de) 1999-12-02
ITMI942661A0 (it) 1994-12-28
ITMI942661A1 (it) 1996-06-28
EP0719600A1 (en) 1996-07-03

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19981231