FR2125363B1 - - Google Patents

Info

Publication number
FR2125363B1
FR2125363B1 FR7204523A FR7204523A FR2125363B1 FR 2125363 B1 FR2125363 B1 FR 2125363B1 FR 7204523 A FR7204523 A FR 7204523A FR 7204523 A FR7204523 A FR 7204523A FR 2125363 B1 FR2125363 B1 FR 2125363B1
Authority
FR
France
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
Application number
FR7204523A
Other languages
French (fr)
Other versions
FR2125363A1 (https=
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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
Priority claimed from JP46006143A external-priority patent/JPS5019510B1/ja
Priority claimed from JP5832471A external-priority patent/JPS509739B1/ja
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of FR2125363A1 publication Critical patent/FR2125363A1/fr
Application granted granted Critical
Publication of FR2125363B1 publication Critical patent/FR2125363B1/fr
Expired 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
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/18—Adjusting or positioning rolls by moving rolls axially
    • 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
    • B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
    • B21B13/142—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls by axially shifting the rolls, e.g. rolls with tapered ends or with a curved contour for continuously-variable crown CVC
    • 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
    • B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
    • B21B13/147—Cluster mills, e.g. Sendzimir mills, Rohn mills, i.e. each work roll being supported by two rolls only arranged symmetrically with respect to the plane passing through the working rolls
    • 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
    • B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
    • B21B2013/028—Sixto, six-high stands
    • 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
    • B21B27/021—Rolls for sheets or strips
    • B21B2027/022—Rolls having tapered ends
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2269/00—Roll bending or shifting
    • B21B2269/02—Roll bending; vertical bending of rolls
    • B21B2269/04—Work roll bending
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2269/00—Roll bending or shifting
    • B21B2269/12—Axial shifting the rolls
    • B21B2269/16—Intermediate rolls
    • 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
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/10—Lubricating, cooling or heating rolls externally
    • 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
    • B21B31/02—Rolling stand frames or housings; Roll mountings ; Roll chocks
    • 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
    • B21B31/203—Balancing rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/12—Toothed-wheel gearings specially adapted for metal-rolling mills; Housings or mountings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/14—Couplings, driving spindles, or spindle carriers specially adapted for, or specially arranged in, metal-rolling mills
    • B21B35/142—Yielding spindle couplings; Universal joints for spindles
    • B21B35/143—Yielding spindle couplings; Universal joints for spindles having slidably-interengaging teeth, e.g. gear-type couplings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements
    • B21B39/08—Braking or tensioning arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Metal Rolling (AREA)
FR7204523A 1971-02-15 1972-02-10 Expired FR2125363B1 (https=)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP46006143A JPS5019510B1 (https=) 1971-02-15 1971-02-15
JP5832471A JPS509739B1 (https=) 1971-08-04 1971-08-04
US22455072A 1972-02-08 1972-02-08
US00368521A US3818743A (en) 1971-02-15 1973-06-11 Rolling mills

Publications (2)

Publication Number Publication Date
FR2125363A1 FR2125363A1 (https=) 1972-09-29
FR2125363B1 true FR2125363B1 (https=) 1974-08-02

Family

ID=27454430

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7204523A Expired FR2125363B1 (https=) 1971-02-15 1972-02-10

Country Status (4)

Country Link
US (1) US3818743A (https=)
DE (1) DE2206912C3 (https=)
FR (1) FR2125363B1 (https=)
GB (1) GB1351074A (https=)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2366413C2 (de) * 1972-07-07 1984-04-19 Hitachi, Ltd., Tokio/Tokyo Vorrichtung zur Steuerung der Ebenheit und Parallelität von Walzgutoberflächen
US4162627A (en) * 1972-07-17 1979-07-31 Hitachi, Ltd. Rolling mill
US3943742A (en) * 1973-08-24 1976-03-16 Hitachi, Ltd. Rolling mill
JPS5366849A (en) * 1976-11-26 1978-06-14 Hitachi Ltd Rolling machine
JPS5835765B2 (ja) * 1978-02-18 1983-08-04 新日本製鐵株式会社 スリ−ブ遊嵌ロ−ルを有する圧延機
US4270377A (en) * 1978-05-19 1981-06-02 T. Sendzimir, Inc. Eighteen high rolling mill
IN150120B (https=) * 1978-05-19 1982-07-24 Sendzimir Inc T
JPS5581009A (en) * 1978-12-14 1980-06-18 Nippon Steel Corp Skin-pass rolling shape control method of cold rolled hoop after continuous annealing and equipment thereof
JPS5597806A (en) * 1979-01-17 1980-07-25 Hitachi Ltd Method and apparatus for correcting asymmetry of rolling mill
JPS5666307A (en) * 1979-10-04 1981-06-04 Hitachi Ltd Rolling mill
JPS6018243B2 (ja) * 1980-07-07 1985-05-09 株式会社日立製作所 圧延ロ−ル
EP0047155A3 (en) * 1980-09-03 1982-05-12 Davy-Loewy Limited Rolling mill
JPS57199505A (en) * 1981-06-03 1982-12-07 Hitachi Ltd Work roll moving type rolling mill
DE3145526C2 (de) * 1981-11-17 1985-10-31 Sulzer-Escher Wyss AG, Zürich Walzgerüst
BR8300010A (pt) * 1982-01-06 1983-08-30 Hitachi Ltd Laminador
DE3362971D1 (en) * 1982-02-24 1986-05-22 Schloemann Siemag Ag Method and roll stand for rolling strip of different width
DE8223755U1 (de) * 1982-08-23 1982-11-18 SMS Schloemann-Siemag AG, 4000 Düsseldorf Walzgerüst zum Auswalzen von Bandmaterial unterschiedlicher Breite
DE3331055C2 (de) * 1983-08-29 1994-11-03 Schloemann Siemag Ag Walzgerüst mit axial verschieblichen Arbeitswalzen
DE3437601A1 (de) * 1984-10-13 1986-04-17 SMS Schloemann-Siemag AG, 4000 Düsseldorf Sechs-walzen-walzwerk
DE3544403A1 (de) * 1985-12-16 1987-06-19 Schloemann Siemag Ag Vorrichtung zum axialen verschieben von insbesondere arbeitswalzen
DE3624241C2 (de) * 1986-07-18 1996-07-11 Schloemann Siemag Ag Verfahren zum Betrieb eines Walzwerkes zur Herstellung eines Walzbandes
DE3712043C2 (de) * 1987-04-09 1995-04-13 Schloemann Siemag Ag Walzgerüst mit axial verschiebbaren Walzen
US5239851A (en) * 1989-05-31 1993-08-31 Hitachi, Ltd. Rolling method of multi-high rolling mill for obtaining accurate sheet crown
US5653137A (en) * 1989-05-31 1997-08-05 Hitachi, Ltd. Five-high rolling mill
DE19719318C2 (de) * 1997-05-08 2003-06-12 Sms Demag Ag Verfahren zur Beeinflussung der Bandkontur im Kantenbereich eines Walzenbandes
RU2198749C2 (ru) * 1997-09-04 2003-02-20 Хонжуань ДЖЕН Высокоточный прокатный стан с контролем изгиба валков в двух плоскостях
DE10036564C2 (de) * 1999-08-03 2001-06-21 Achenbach Buschhuetten Gmbh Mehrwalzengerüst
DE10037004B4 (de) * 2000-07-29 2004-01-15 Sms Demag Ag Walzgerüst für bandkantenorientiertes Verschieben der Zwischenwalzen in einem 6-Walzen-Gerüst
AT505149B1 (de) * 2005-10-03 2008-11-15 Voest Alpine Ind Anlagen Walzgerüst mit verschiebevorrichtung
DE102008015826A1 (de) * 2008-03-27 2009-10-01 Sms Siemag Aktiengesellschaft Walzgerüst
CN103521530B (zh) * 2013-10-17 2015-08-05 浙江华达新型材料有限公司 板带轧机及板带边缘形状控制方法
CN104384198B (zh) * 2014-10-14 2016-10-05 江苏甬金金属科技有限公司 一种二十辊中间辊推辊装置
DE102014226326B4 (de) * 2014-12-17 2017-06-08 Achenbach Buschhütten GmbH & Co. KG Walzgerüst mit Verschiebeeinrichtung
CN109530440A (zh) * 2018-12-30 2019-03-29 衡阳市鑫诚和重型机械设备制造有限公司 异步非对称轧制轧机布局系统
US11872612B2 (en) * 2019-04-04 2024-01-16 Sendzimir Japan, Ltd. Multistage rolling mill
CN114248484A (zh) * 2021-12-23 2022-03-29 惠州市赢合科技有限公司 一种极片辊压机与极片辊压方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE411883C (de) * 1925-04-09 Richard Hein Lagerungsvorrichtung fuer Walzwerke
US2047883A (en) * 1935-09-03 1936-07-14 Charles W Phillips Rolling mill
US2279415A (en) * 1940-04-25 1942-04-14 Simons Aaron Method and apparatus for drawing strip
US2566679A (en) * 1943-02-25 1951-09-04 Armzen Company Rolling mill and lubrication method and means therefor
NL78648C (https=) * 1948-06-10
GB665186A (en) * 1949-06-09 1952-01-16 Samuel Fox And Company Ltd Improvements in rolling mills
DE957024C (de) * 1955-04-09 1957-01-31 Schloemann Ag Duo-Walzwerk mit anstellbarer Oberwalze und nicht anstellbarer Unterwalze, das gegenueber dem Kammwalzengeruest verschiebbar angeordnet ist und dessen Walzen durch Zahnkupplungen mit den zugehoerigen Kammwalzen getrieblich verbunden sind
US3024679A (en) * 1957-07-01 1962-03-13 Thomas A Fox Skin pass mills and methods of rolling
DE1767821U (de) * 1957-08-31 1958-06-04 Siemag Siegener Masch Bau Einrichtung zur aufnahme des axialschubes und zum anstellen der walzen eines walzgeruestes in richtung ihrer achsen.
US3076360A (en) * 1958-08-22 1963-02-05 Sendzimir Tadeusz Clam shell cold rolling mill
DE1281981B (de) * 1958-08-25 1968-11-07 United Eng Foundry Co Walzgeruest mit Balligkeitsveraenderung der Walzen durch Ausbiegen der Walzenachse
BE634026A (https=) * 1962-06-26
GB1011003A (en) * 1962-07-20 1965-11-24 Canada Steel Co Improvements in or relating to a four-high rolling mill
US3334506A (en) * 1964-04-24 1967-08-08 Nat Steel Corp Rolling mill
GB1127014A (en) * 1964-10-08 1968-09-11 United Eng Foundry Co Correction of screw position for effect of roll bending of a rolling mill
US3391557A (en) * 1964-11-12 1968-07-09 Fox Ind Inc Gauge control rolling mills and methods of rolling
DE1452152B2 (de) * 1965-11-17 1973-01-04 Moeller & Neumann Gmbh, 6670 St. Ingbert Walzwerk zur Herstellung von Flachprodukten, insbesondere von Blechen und Bändern
GB1199203A (en) * 1966-11-30 1970-07-15 Nippon Kokan Kk Apparatus for Controlling the Shape of a Workpiece During Rolling
US3628362A (en) * 1969-03-25 1971-12-21 Arnold Eng Co Mill for rolling a thin, flat product

Also Published As

Publication number Publication date
DE2206912A1 (de) 1972-08-31
US3818743A (en) 1974-06-25
DE2206912B2 (de) 1979-03-29
FR2125363A1 (https=) 1972-09-29
GB1351074A (en) 1974-04-24
DE2206912C3 (de) 1984-04-19

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