[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

EP2249977B1 - Walzvorrichtung, insbesondere schubwalzengerüst - Google Patents

Walzvorrichtung, insbesondere schubwalzengerüst Download PDF

Info

Publication number
EP2249977B1
EP2249977B1 EP09712437A EP09712437A EP2249977B1 EP 2249977 B1 EP2249977 B1 EP 2249977B1 EP 09712437 A EP09712437 A EP 09712437A EP 09712437 A EP09712437 A EP 09712437A EP 2249977 B1 EP2249977 B1 EP 2249977B1
Authority
EP
European Patent Office
Prior art keywords
roll
rolls
rolling
rolling device
millimetres
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.)
Active
Application number
EP09712437A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2249977A1 (de
Inventor
Michael Breuer
Hendrik Langer
Jochen MÜNKER
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
SMS Siemag AG
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 SMS Siemag AG filed Critical SMS Siemag AG
Publication of EP2249977A1 publication Critical patent/EP2249977A1/de
Application granted granted Critical
Publication of EP2249977B1 publication Critical patent/EP2249977B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
    • B21B31/30—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal by wedges or their equivalent
    • 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
    • B21B13/06—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged vertically, e.g. edgers
    • 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
    • B21B31/16—Adjusting or positioning rolls
    • 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
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • 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
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/32—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis by liquid pressure, e.g. hydromechanical adjusting

Definitions

  • the invention relates to a rolling device, in particular a push roll stand for use in flat rolling, according to the preamble of claim 1, see for example DE - 124 85 99 B ,
  • Roll stands are well known in the art.
  • a flat rolling mill is usually designed so that there is a symmetrical deformation of the rolling stock between the work rolls.
  • the roll diameter, the peripheral speed and the friction conditions of the two work rolls are chosen as equal as possible, so that there are only the slightest variations.
  • Such rolling stands are for example by the DE 33 23 641 A1 known.
  • a rolling device with a stator and two sets of rollers with at least two rollers which are arranged in a stator of the rolling device, wherein between two rolls of the two sets of rolls a rolling stock for rolling is feasible, wherein at least the rolls of a set of rolls in the rolling direction viewed relative to the stator are displaceable, wherein between a roller bearing for receiving the rollers and the stator respectively on both sides of the roller bearing adjustment means are provided.
  • the displaceable set of rolls prefferably comprise at least two rolls, with adjusting means being arranged on both sides of the at least two rolls.
  • the adjusting means are arranged substantially at the level of the respective roller and / or the respective roller axis, viewed in the direction perpendicular to the rolling direction.
  • the displaceable roller set has a common roller bearing for at least two of its rollers, wherein the Adjusting means attack substantially at the height of the respective roller on the roller bearing, viewed in the direction perpendicular to the rolling direction.
  • the upper roller set and / or the lower roller set is displaceable.
  • At least one roller such as, for example, the work rolls, of the upper and lower roller sets have a different diameter.
  • the adjustment means have hydraulic and / or mechanical adjustment mechanisms.
  • rollers in particular the work rolls, the two sets of rolls are operable at different speeds or peripheral roll speeds.
  • FIG. 1 schematically shows a representation 1 of two work rolls 2,3, which roll a rolling stock 4 with symmetrical arrangement of the rollers 2,3.
  • the forming zone 5 of the rolling stock 4 is formed symmetrically.
  • FIG. 2 schematically shows a representation 10 of two work rolls 11,12, which roll a rolling stock 13 with asymmetric rolling condition with symmetrical arrangement of the rollers 11,12.
  • the forming zone 14 of the rolling stock 13 is formed asymmetrically.
  • the rollers 11 and 12 are formed differently large.
  • the roller 11 has a smaller diameter than the roller 12.
  • FIG. 3 schematically shows a representation 20 of two work rolls 21,22, which roll a rolling stock 23 with asymmetric rolling condition with symmetrical arrangement of the rollers 21,22.
  • the forming zone 24 of the rolling stock 23 is again formed asymmetrically.
  • the rollers 21 and 22 are again formed differently large.
  • the roller 21 in this case has a smaller diameter than the roller 22.
  • the rolling arrangement of FIG. 3 also has an asymmetrical Walzgutauslauf 25 and an asymmetric Walzguteinlauf 26, in which the inlet 26 is inclined downward and the spout 25 is inclined up to the first roller 22. It can be seen clearly that the rolling stock 23 does not run horizontally through the rolling stand, but offset from the horizontal offset and runs. Also, the rolling stock at the outlet 25 has a curvature.
  • FIG. 4 schematically shows a representation 30 of two work rolls 31,32 that roll a rolling stock 33 with asymmetric rolling condition with symmetrical arrangement of the rollers 31,32.
  • the forming zone 34 of the rolling stock 33 is again formed asymmetrically.
  • the rollers 31 and 32 are formed substantially the same size.
  • the rolling arrangement of FIG. 4 also has an asymmetric Walzgutauslauf 35 and an asymmetric Walzguteinmoor 36, in which the inlet 36 is inclined downwards and the outlet 35 is coming from above inclined. It can clearly be seen again that the rolling stock 33 does not run horizontally through the roll stand, but rather moves in and out of the horizontal. A curvature of the rolling stock 33 at the outlet 35 is not available. This is achieved by the proper adjustment of the rolling parameters. As such rolling parameters, for example, the peripheral speeds of the work rolls can be adjusted accordingly.
  • FIG. 5 schematically shows a representation 40 of two mutually offset work rolls 41,42, which roll a rolling stock 43 with asymmetric rolling condition with staggered arrangement of the rollers 41,42.
  • the offset in the horizontal direction has the size R.
  • the forming zone 44 of the rolling stock 43 is again formed asymmetrically.
  • the rollers 41 and 42 are in this embodiment of FIG. 5 essentially the same size.
  • the rolling arrangement of FIG. 5 also includes a horizontal stock outlet 45 and a horizontal stock inlet 46, wherein the inlet 46 and the outlet 45 are aligned substantially parallel. A curvature of the rolling stock 43 at the outlet 45 is also not available. Again, the peripheral speeds of the work rolls are selected accordingly.
  • FIG. 6 schematically shows a rolling device 50, such as a rolling mill, in which in a stand 51, the rollers 52,53,54,55 are arranged with their sets of rollers 52,53 and 54,55.
  • a rolling device 50 such as a rolling mill
  • the rollers 52,53,54,55 are arranged with their sets of rollers 52,53 and 54,55.
  • an upper set of rollers 52,53 and a lower set of rollers 54,55 is provided, in each of which the work rolls 53 and 54 on both sides of the rolling stock 56, the rolling stock 56 roll and reshape.
  • the lower set of rolls is arranged substantially non-displaceably in the direction of the extent of the rolling stock 56, the rolls 54, 55 being mounted in their rolling bearings 57, 58.
  • the rollers 52, 53 of the upper set of rollers are advantageously arranged to be displaceable in the rolling direction or in the direction of the extent of the rolling stock.
  • the adjusting means 61 a, 61 b, 62 a, 62 b may have mechanical and / or hydraulic adjusting means. These are arranged on both sides of the rolling bearings 59,60 and serve to support the rolling bearings 59,60 in the stator 51 and the position adjustment of the rollers 52,53 in the rolling direction.
  • a mechanism 63 for mechanical adjustment of the upper rollers relative to the lower rollers and a bearing 64 for supporting the lower rollers can be seen.
  • the lower rolls may be displaceable and adjustable in the rolling direction.
  • the upper rollers and the lower rollers in the rolling direction can be displaced and adjustable.
  • both an operation of the roll stand can be made, in which the sets of rolls are not relatively shifted against each other in the rolling direction and continue to operate the rolling stand are made, in which the sets of rolls are shifted from each other.
  • the displaceable roller set 52, 53 at least two rollers, wherein adjustment means 61 a, 61 b, 62 a, 62 b are respectively disposed on both sides of the at least two rollers 52,53.
  • the adjusting means 61a, 61b, 62a, 62b are arranged substantially at the level of the respective roller 52, 53. It is in FIG. 6 to recognize that the center or the axis of the respective roller is approximately in the region of the corresponding adjusting means 61a, 61b, 62a, 62b, viewed in the direction perpendicular to the rolling direction.
  • FIG. 6 it is in FIG. 6 to recognize that the center or the axis of the respective roller is approximately in the region of the corresponding adjusting means 61a, 61b, 62a, 62b, viewed in the direction perpendicular to the rolling direction.
  • the displaceable set of rollers 52, 53 have a common roller bearing 59, 60 for at least two rollers 52, 53, the adjustment means 61 a, 61 b, 62 a, 62 b engaging substantially at the level of the respective roller against the roller bearing 59, 60 in the direction of considered perpendicular to the rolling direction.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
EP09712437A 2008-02-19 2009-02-09 Walzvorrichtung, insbesondere schubwalzengerüst Active EP2249977B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008009902A DE102008009902A1 (de) 2008-02-19 2008-02-19 Walzvorrichtung, insbesondere Schubwalzengerüst
PCT/EP2009/000874 WO2009103436A1 (de) 2008-02-19 2009-02-09 Walzvorrichtung, insbesondere schubwalzengerüst

Publications (2)

Publication Number Publication Date
EP2249977A1 EP2249977A1 (de) 2010-11-17
EP2249977B1 true EP2249977B1 (de) 2013-01-09

Family

ID=40510630

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09712437A Active EP2249977B1 (de) 2008-02-19 2009-02-09 Walzvorrichtung, insbesondere schubwalzengerüst

Country Status (16)

Country Link
US (1) US9770745B2 (es)
EP (1) EP2249977B1 (es)
JP (1) JP5289432B2 (es)
KR (1) KR20090126301A (es)
CN (1) CN101945715B (es)
AR (1) AR070433A1 (es)
AU (1) AU2009217071B2 (es)
CA (1) CA2681886C (es)
DE (1) DE102008009902A1 (es)
EG (1) EG25048A (es)
MX (1) MX2009012909A (es)
RU (1) RU2414976C1 (es)
TW (1) TW200948497A (es)
UA (1) UA98501C2 (es)
WO (1) WO2009103436A1 (es)
ZA (1) ZA200906720B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU170342U1 (ru) * 2016-07-08 2017-04-21 Федеральное государственное бюджетное образовательное учреждение высшего образования "Магнитогорский государственный технический университет им. Г.И. Носова" (ФГБОУ ВО "МГТУ им. Г.И. Носова") Деформирующая клеть

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101084314B1 (ko) * 2010-03-18 2011-11-16 강릉원주대학교산학협력단 비대칭 압연장치, 비대칭 압연방법 및 이를 이용하여 제조된 압연재
CN103551386B (zh) * 2013-10-15 2015-08-19 莱芜钢铁集团有限公司 万能轧机及其立辊旋转轴线角度可调的轧机立辊装置
CN108405626A (zh) * 2018-01-29 2018-08-17 南京航空航天大学 一种用于厚板非对称轧机的轧辊错位自动调节装置
RU2701324C1 (ru) * 2019-01-17 2019-09-26 Федеральное государственное бюджетное образовательное учреждение высшего образования "Магнитогорский государственный технический университет им. Г.И. Носова" Неподвижный деформирующий элемент
CN109909301A (zh) * 2019-03-08 2019-06-21 贺云坤 齿痕轧制机及使用齿痕轧制机制作内螺纹金属管的方法
WO2021116460A1 (de) * 2019-12-11 2021-06-17 Sms Group Gmbh Warmwalzgerüst für ein warmwalzwerk und zum herstellen eines metallenen flachprodukts, warmwalzwerk sowie verfahren zum betreiben eines warmwalzwerks
CN111151576A (zh) * 2020-01-19 2020-05-15 内蒙古工业大学 一种用于板材的强剪切轧制装置
CN113290052B (zh) * 2021-04-16 2023-04-11 上海五星铜业股份有限公司 一种宽幅金属带箔的轧制方法

Family Cites Families (88)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE18992E (en) * 1933-11-07 Roll mounting
US1779195A (en) * 1923-06-30 1930-10-21 Cold Metal Process Co Method and apparatus for rolling thin sheetlike material
US1614424A (en) * 1925-09-28 1927-01-11 American Brass Co Rolling mill
US1636057A (en) * 1926-04-21 1927-07-19 Jones Lloyd Rolling mill
US1739156A (en) * 1927-04-06 1929-12-10 Allegheny Steel Co Four-high mill
US1860931A (en) * 1928-02-23 1932-05-31 Bethlehem Steel Corp Rolling mill
US1892933A (en) * 1928-10-01 1933-01-03 Republic Steel Corp Rolling mill
US1864299A (en) * 1928-10-04 1932-06-21 Ind Methods Company Rolling mill
US1900344A (en) * 1929-05-29 1933-03-07 Mesta Machine Co Roll mounting
US2139872A (en) 1933-08-07 1938-12-13 Worthington Warren Sheet metal and procedure for producing the same
US2025002A (en) * 1933-12-29 1935-12-17 American Sheet & Tin Plate Method of rolling sheet metals
US2157455A (en) * 1936-07-31 1939-05-09 Charles P Kimmel Bearing for rolling mills
US2271459A (en) * 1939-06-14 1942-01-27 Mackintosh Hemphill Company Rolling mill
US2287851A (en) * 1941-04-18 1942-06-30 Sperry Prod Inc Automatic speed control for continuous rolling mills
US2767602A (en) * 1952-03-13 1956-10-23 United States Steel Corp Cluster type edge rolling mill
US2792730A (en) * 1953-05-14 1957-05-21 Baldwin Lima Hamilton Corp Metal forming
CH323665A (de) * 1954-11-22 1957-08-15 Von Roll Ag Vierwalzenwalzwerk
US3077800A (en) * 1958-05-09 1963-02-19 Youngstown Res And Dev Company Apparatus and method for detecting and compensating for roll deflection on a rollingmill
DE1248599B (de) * 1960-02-12 1967-08-31 Heinrich Schulte Vorrichtung zum radialen Verstellen der Walzen von Walzwerken in einer zur Walzrichtung parallel verlaufenden Ebene
US3242711A (en) * 1961-06-28 1966-03-29 Fox Ind Inc Rolling mill structures
BE620041A (es) * 1961-07-10
US3164044A (en) * 1961-07-14 1965-01-05 United Eng Foundry Co Rolling mills
US3233445A (en) * 1962-03-08 1966-02-08 Morgardshammars Mek Verkst Sa Roll mounting in four-high mills and the like
US3307386A (en) * 1962-07-20 1967-03-07 Canada Steel Co Four-high rolling mill
US3247697A (en) * 1962-12-06 1966-04-26 Blaw Knox Co Strip rolling mill
US3310971A (en) * 1962-12-07 1967-03-28 Yawata Iron & Steel Co Apparatus for continuous steel rolling and having movable roll stands
GB1155013A (en) * 1965-07-05 1969-06-11 United Eng Foundry Co Rolling Mill
GB1161318A (en) * 1965-11-15 1969-08-13 Davy & United Eng Co Ltd Rolling Mills
DE1527713A1 (de) 1966-06-28 1970-01-15 Schloemann Ag Mehrwalzengeruest
GB1270868A (en) * 1968-09-23 1972-04-19 Froehling Fa Josef Methods and apparatus for controlling a machine for processing strip material
DE1934302C3 (de) * 1969-07-05 1974-04-25 Hoesch Werke Ag, 4600 Dortmund Verfahren und Vorrichtung zum Warmwalzen von Metallbrammen
US3811307A (en) 1971-06-28 1974-05-21 V Sosjurko Method of rolling metal sheet articles
BE787636A (fr) * 1971-11-04 1973-02-19 Timken Co Appareil de laminage de materiau en bandes
SU738695A1 (ru) 1977-08-12 1980-06-05 Челябинский Политехнический Институт Им.Ленинского Комсомола Способ прокатки
SU806176A1 (ru) * 1977-10-19 1981-02-23 Московский Ордена Трудового Красногознамени Институт Стали И Сплавов Рабоча клеть стана холоднойпРОКАТКи ТРуб
AT370346B (de) * 1981-03-25 1983-03-25 Voest Alpine Ag Anlage zum warmwalzen von band- oder tafelfoermigem walzgut
US4402207A (en) * 1981-07-09 1983-09-06 Olin Corporation Zero clearance device for rolling mill apparatus
US4453393A (en) * 1981-08-13 1984-06-12 Mitsubishi Jukogyo Kabushiki Kaisha Four high mill of the paired-roll-crossing type
DE8223755U1 (de) * 1982-08-23 1982-11-18 SMS Schloemann-Siemag AG, 4000 Düsseldorf Walzgerüst zum Auswalzen von Bandmaterial unterschiedlicher Breite
DE3323641A1 (de) 1983-04-02 1984-10-04 SMS Schloemann-Siemag AG, 4000 Düsseldorf Mehrwalzengeruest
US4599883A (en) * 1985-07-05 1986-07-15 Wean United, Inc. Tandem rolling mill
DE3529363A1 (de) 1985-08-16 1987-02-19 Schloemann Siemag Ag Anstellvorrichtung fuer das achsparallele verschieben von walzen eines walzgeruestes
JPS62142002A (ja) * 1985-12-13 1987-06-25 Nippon Steel Corp 圧延方法
JPH0741290B2 (ja) * 1986-08-08 1995-05-10 株式会社日立製作所 多段圧延機
JPH0626723B2 (ja) * 1986-09-24 1994-04-13 三菱電機株式会社 板材の形状制御方法
JPH0688055B2 (ja) * 1988-01-14 1994-11-09 株式会社日立製作所 圧延機、及び圧延設備
US4976128A (en) * 1989-07-06 1990-12-11 Hitachi, Ltd. Rolling mill and method of exchanging rolls of rolling mill
JP2862439B2 (ja) * 1991-07-30 1999-03-03 三菱重工業株式会社 クロスロール圧延機のロールクロス装置
IT1264346B1 (it) * 1993-02-26 1996-09-23 Pomini Spa Gabbia calibratrice perfezionata per la lavorazione di barre laminate a caldo
JPH06269818A (ja) 1993-03-19 1994-09-27 Kawasaki Steel Corp 圧延機
JP3121471B2 (ja) * 1993-04-22 2000-12-25 株式会社日立製作所 圧延機および圧延方法
US6286354B1 (en) * 1996-04-03 2001-09-11 Hitachi, Ltd. Rolling mill and rolling method and rolling equipment
DE19622305C1 (de) * 1996-05-20 1997-08-21 Mannesmann Ag Walzgerüst mit Stütz- und Arbeitswalzen
IT1293773B1 (it) * 1997-07-24 1999-03-10 Demag Italimpianti Spa Gabbia di laminazione a rulli incrociati, con assetto variabile.
IT1297583B1 (it) * 1997-12-24 1999-12-17 Danieli Off Mecc Procedimento di compensazione per guarniture in gabbie di laminazione a quarto con movimentazione incrociata dei
JPH11314107A (ja) * 1998-04-30 1999-11-16 Mitsubishi Heavy Ind Ltd 圧延機
JP3283823B2 (ja) * 1998-06-02 2002-05-20 株式会社日立製作所 板材圧延機
US5924319A (en) * 1998-07-07 1999-07-20 Danieli United Roll crossing, offsetting, bending and shifting system for rolling mills
JP3285833B2 (ja) * 1998-12-04 2002-05-27 三菱重工業株式会社 クロスロール圧延機
JP4402264B2 (ja) * 1999-08-11 2010-01-20 三菱重工業株式会社 圧延機
JP3290975B2 (ja) * 2000-03-29 2002-06-10 川崎重工業株式会社 薄板の圧延方法および圧延機
DE10038292A1 (de) * 2000-08-05 2002-02-14 Sms Demag Ag Produktionsverfahren und -anlage zur Erzeugung von dünnen Flachprodukten
DE10054580A1 (de) * 2000-11-03 2002-05-08 Sms Demag Ag Mehrwalzengerüst
DE10102821A1 (de) * 2001-01-23 2002-07-25 Sms Demag Ag Walzwerk zur Herstellung planer Walzbänder mit gewünschter Bandprofilüberhöhung
JP3692319B2 (ja) * 2001-07-30 2005-09-07 三菱重工業株式会社 圧延機及び圧延方法
JP2003048005A (ja) * 2001-08-02 2003-02-18 Mitsubishi Heavy Ind Ltd 圧延機及びその運転方法
DE10141180A1 (de) * 2001-08-22 2003-03-06 Sms Demag Ag Walzgerüst zum Walzen von unterschiedlichem Walzgut, das unterschiedliche Walzkräfte erfordert
FR2846579B1 (fr) * 2002-11-05 2006-05-05 Vai Clecim Procede pour elargir la gamme de production d'une installation de laminage de produits metalliques et installation pour la mise en oeuvre du procede
TWI247633B (en) * 2003-04-02 2006-01-21 Jfe Steel Corp Cross-rolling rolling machine and method of using same
JP4820062B2 (ja) 2003-04-02 2011-11-24 Ｊｆｅスチール株式会社 クロスロール圧延機及びそれを用いた圧延方法
DE10334682A1 (de) * 2003-07-30 2005-02-17 Sms Demag Ag Walzvorrichtung
DE10349950A1 (de) * 2003-10-24 2005-05-25 Sms Demag Ag Walzwerk zum Warmwalzen von Metall, insbesondere von Aluminium, sowie Warmwalzverfahren
US7225657B2 (en) * 2004-05-05 2007-06-05 United States Steel Corporation Elimination of rolling mill chatter
FR2869819B1 (fr) * 2004-05-07 2006-08-04 Vai Clecim Soc Par Actions Sim Procede et dispositif d'amortissement d'une cage de laminoir
DE102004032634A1 (de) * 2004-07-06 2006-02-16 Sms Demag Ag Verfahren und Einrichtung zum Messen und Regeln der Planheit und/oder der Bandspannungen eines Edelstahlbandes oder einer Edelstahlfolie beim Kaltwalzen in einem Vielwalzengerüst, insbesondere in einem 20-Walzen-Sendizimir-Walzwerk
WO2006029770A1 (de) * 2004-09-14 2006-03-23 Sms Demag Ag Konvexwalze zur beeinflussung von profil und planheit eines walzbandes
FR2877862B1 (fr) * 2004-11-12 2007-02-16 Vai Clecim Soc Par Actions Sim Procede de detection des vibrations d'une cage de laminoir
US7185522B2 (en) * 2005-05-10 2007-03-06 T. Sendzimir, Inc. Side supported 6-high rolling mill
DE102005042168A1 (de) 2005-06-08 2006-12-14 Sms Demag Ag Vorrichtung zur Beaufschlagung der Führungsflächen von in den Ständerfenstern von Walzgerüsten geführten Lagereinbaustücken
DE102006024101A1 (de) * 2006-05-23 2007-11-29 Sms Demag Ag Walzgerüst und Verfahren zum Walzen eines Walzbandes
DE102007058729A1 (de) * 2007-08-07 2009-02-19 Sms Demag Ag Walzvorrichtung mit Verstellvorrichtung
DE102007056192A1 (de) * 2007-11-21 2009-05-28 Sms Demag Ag Verfahren und Vorrichtung zum Herstellen eines Bandes aus Metall
JP5138398B2 (ja) * 2008-01-25 2013-02-06 三菱日立製鉄機械株式会社 圧延機及びそれを備えたタンデム圧延機
CA2712013C (en) * 2008-03-04 2013-10-08 Nippon Steel Corporation Rolling mill and rolling method for flat products of steel
AU2009222686B2 (en) * 2008-03-11 2011-09-22 Nippon Steel Corporation Rolling mill and rolling method for flat products of steel
DE102008035702A1 (de) * 2008-07-30 2010-02-04 Sms Siemag Aktiengesellschaft Walzvorrichtung
DE102008049179A1 (de) * 2008-09-26 2010-04-01 Sms Siemag Aktiengesellschaft Walzvorrichtung
US7963140B2 (en) * 2009-05-28 2011-06-21 GM Global Technology Operations LLC Variable crimp on flange tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU170342U1 (ru) * 2016-07-08 2017-04-21 Федеральное государственное бюджетное образовательное учреждение высшего образования "Магнитогорский государственный технический университет им. Г.И. Носова" (ФГБОУ ВО "МГТУ им. Г.И. Носова") Деформирующая клеть

Also Published As

Publication number Publication date
KR20090126301A (ko) 2009-12-08
JP2010529908A (ja) 2010-09-02
EG25048A (en) 2011-07-19
DE102008009902A1 (de) 2009-08-27
JP5289432B2 (ja) 2013-09-11
WO2009103436A1 (de) 2009-08-27
ZA200906720B (en) 2010-11-24
AR070433A1 (es) 2010-04-07
US20110154877A1 (en) 2011-06-30
TW200948497A (en) 2009-12-01
US9770745B2 (en) 2017-09-26
CN101945715B (zh) 2015-01-28
MX2009012909A (es) 2010-02-24
UA98501C2 (ru) 2012-05-25
CA2681886C (en) 2012-10-16
RU2414976C1 (ru) 2011-03-27
AU2009217071B2 (en) 2011-02-03
AU2009217071A1 (en) 2009-08-27
CN101945715A (zh) 2011-01-12
CA2681886A1 (en) 2009-08-27
EP2249977A1 (de) 2010-11-17

Similar Documents

Publication Publication Date Title
EP2249977B1 (de) Walzvorrichtung, insbesondere schubwalzengerüst
EP1318879A1 (de) Kombinierter antrieb für ein vierwalzen- bzw. sechswalzengerüst sowie betriebsverfahren hierfür
DE2901057C2 (de) Vorrichtung zum axialen Einstellen von Kaliberwalzenpaaren
EP1074315B1 (de) Mehrwalzengerüst
EP0286875B1 (de) Kaliberwalzensatz zum Walzen von Stabstahl und Walzgerüst hierzu
DE29980239U1 (de) Walzwerk mit zweidimensional gesteuerter Walzendurchbiegung
DE29780451U1 (de) Hochgenaues Walzwerk mit zweidimensionaler Biegungssteuerung
EP1914020A1 (de) Profiliergerüst für eine Rollumformanlage
DE102007058729A1 (de) Walzvorrichtung mit Verstellvorrichtung
WO2010003678A2 (de) Walzenanordnung
DE102010063827A1 (de) Vorrichtung und Verfahren zum Walzen eines Metallbandes
EP3999259B1 (de) Kaltwalzen von walzgut
EP2032866A2 (de) Lager für walzwerkswalzen
EP4103329B1 (de) Drehmomentstütze zum abfangen von antriebsmomenten und walzenanordnung mit einer drehmomentstütze
DE2528850B2 (de) Pilgerschrittwalzwerk zum Rohrkaltwalzen
DE102017214897A1 (de) Anstellbares Walzgerüst für das Walzen von stabförmigem Walzgut mit einer asymmetrischen Verzahnung zwischen den Exzenterbuchsen sowie Exzenterbuchse mit asymmetrischer Verzahnung
EP0588454B1 (de) Walzgutführung, insbesondere für Flachmaterial
EP2178657A1 (de) Walzvorrichtung
DE1452609A1 (de) Vorrichtung zum Glaetten von Blech mit einem Satz zylindrischer Walzen
DE102020215769A1 (de) Warmwalzgerüst für ein Warmwalzwerk und zum Herstellen eines metallenen Flachprodukts, Warmwalzwerk sowie Verfahren zum Betreiben eines Warmwalzwerks
EP2992975A1 (de) Walzenanordnung für eine Walzvorrichtung
EP0485915A1 (de) Walzgerüst mit seitlich abgestützten Arbeitswalzen
DE102021208149A1 (de) Verfahren und Anlage zum Warmwalzen von metallenem Walzgut
DE69004427T2 (de) Stabrichtmaschine mit regelbarer Rollenbreite.
EP4096849A1 (de) Walzvorrichtung

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20090923

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA RS

DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 592428

Country of ref document: AT

Kind code of ref document: T

Effective date: 20130115

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502009005960

Country of ref document: DE

Effective date: 20130307

REG Reference to a national code

Ref country code: NL

Ref legal event code: T3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130420

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130409

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130509

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130409

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130509

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130410

BERE Be: lapsed

Owner name: SMS SIEMAG AG

Effective date: 20130228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130228

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130228

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130228

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

26N No opposition filed

Effective date: 20131010

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502009005960

Country of ref document: DE

Effective date: 20131010

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130209

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20090209

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130109

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130209

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 502009005960

Country of ref document: DE

Representative=s name: HEMMERICH & KOLLEGEN, DE

Ref country code: DE

Ref legal event code: R081

Ref document number: 502009005960

Country of ref document: DE

Owner name: SMS GROUP GMBH, DE

Free format text: FORMER OWNER: SMS SIEMAG AG, 40237 DUESSELDORF, DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 8

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 9

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20210217

Year of fee payment: 13

REG Reference to a national code

Ref country code: NL

Ref legal event code: MM

Effective date: 20220301

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220301

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230707

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20240220

Year of fee payment: 16

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20240219

Year of fee payment: 16

Ref country code: GB

Payment date: 20240219

Year of fee payment: 16

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20240228

Year of fee payment: 16

Ref country code: FR

Payment date: 20240221

Year of fee payment: 16