IT8168075A0 - Laminatoio tandem - Google Patents

Laminatoio tandem

Info

Publication number
IT8168075A0
IT8168075A0 IT8168075A IT6807581A IT8168075A0 IT 8168075 A0 IT8168075 A0 IT 8168075A0 IT 8168075 A IT8168075 A IT 8168075A IT 6807581 A IT6807581 A IT 6807581A IT 8168075 A0 IT8168075 A0 IT 8168075A0
Authority
IT
Italy
Prior art keywords
rolling mill
tandem rolling
tandem
mill
rolling
Prior art date
Application number
IT8168075A
Other languages
English (en)
Other versions
IT1144611B (it
Inventor
Takeshi Masui Eizo Yasui
Yukio Matsuda
Original Assignee
Sumitomo Metal Ind
Osaka Giappone
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 JP10954580A external-priority patent/JPS5952001B2/ja
Priority claimed from JP16609880A external-priority patent/JPS5948682B2/ja
Application filed by Sumitomo Metal Ind, Osaka Giappone filed Critical Sumitomo Metal Ind
Publication of IT8168075A0 publication Critical patent/IT8168075A0/it
Application granted granted Critical
Publication of IT1144611B publication Critical patent/IT1144611B/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
    • B21B1/22—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 plates, strips, bands or sheets of indefinite length
    • B21B1/24—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 plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/30—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control
    • B21B37/34—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control by hydraulic expansion of the 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
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B21B27/05—Sleeved rolls with deflectable sleeves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Crushing And Grinding (AREA)
IT68075/81A 1980-08-08 1981-07-31 Laminatoio tandem IT1144611B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10954580A JPS5952001B2 (ja) 1980-08-08 1980-08-08 連続圧延機
JP16609880A JPS5948682B2 (ja) 1980-11-26 1980-11-26 連続圧延機

Publications (2)

Publication Number Publication Date
IT8168075A0 true IT8168075A0 (it) 1981-07-31
IT1144611B IT1144611B (it) 1986-10-29

Family

ID=26449279

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68075/81A IT1144611B (it) 1980-08-08 1981-07-31 Laminatoio tandem

Country Status (11)

Country Link
US (1) US4658620A (it)
AU (1) AU546760B2 (it)
BR (1) BR8105098A (it)
CA (1) CA1174084A (it)
DE (1) DE3129514A1 (it)
ES (1) ES504599A0 (it)
FR (1) FR2488161B1 (it)
GB (1) GB2081151B (it)
IT (1) IT1144611B (it)
MX (1) MX157799A (it)
SE (1) SE454246B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2132122B (en) * 1982-12-16 1986-05-29 Sumitomo Metal Ind Rolling mill
US4599883A (en) * 1985-07-05 1986-07-15 Wean United, Inc. Tandem rolling mill
JP2616917B2 (ja) * 1987-01-24 1997-06-04 株式会社日立製作所 ロールシフト圧延機による圧延方法
US5231858A (en) * 1990-11-30 1993-08-03 Kawasaki Steel Corporation Method of controlling edge drop in cold rolling of steel
DE4309986A1 (de) * 1993-03-29 1994-10-06 Schloemann Siemag Ag Verfahren und Vorrichtung zum Walzen eines Walzbandes
SA08290562B1 (ar) * 2007-09-12 2011-08-10 ريبس زينتر الشميرتيكنيك جي ام بي اتش حامل مدلفنة لدلفنة شرائط فلزية ومدلفنة أو أسطوانة لحامل مدلفنة من هذا النوع

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2038917A (en) * 1931-04-01 1936-04-28 Parker F Wilson Method of cold rolling sheets
DE1602155A1 (de) * 1967-09-29 1970-04-09 Siemag Siegener Maschb Gmbh Verfahren zum Ausgleich der Durchbiegung des Walzenballens von Walzwerkswalzen sowie Walzwerkswalze zur Ausuebung des Verfahrens
JPS517635B2 (it) * 1971-12-10 1976-03-09
DE2335809C2 (de) * 1972-07-17 1981-10-15 Hitachi, Ltd., Tokyo Walzgerüst
JPS5348050A (en) * 1976-10-14 1978-05-01 Nippon Steel Corp Rolling mill
JPS5413442A (en) * 1977-07-01 1979-01-31 Hitachi Ltd Rolling mill series for controlling sheet crown and shape
JPS5413444A (en) * 1977-07-01 1979-01-31 Hitachi Ltd Rolling mill series
JPS54116364A (en) * 1978-03-02 1979-09-10 Sumitomo Metal Ind Ltd Sleeve type roll with variable crown amount
JPS6018242B2 (ja) * 1978-11-13 1985-05-09 住友金属工業株式会社 可動スリ−ブ付き圧延ロ−ル
JPS5922602B2 (ja) * 1979-02-24 1984-05-28 日本鋼管株式会社 熱間粗圧延中におけるスラブの板幅の自動制御方法
JPS5926365B2 (ja) * 1979-05-24 1984-06-27 住友金属工業株式会社 可変クラウン・ロ−ルを用いた圧延機

Also Published As

Publication number Publication date
US4658620A (en) 1987-04-21
DE3129514A1 (de) 1982-05-13
IT1144611B (it) 1986-10-29
AU546760B2 (en) 1985-09-19
AU7289881A (en) 1982-02-11
DE3129514C2 (it) 1989-09-14
ES8204927A1 (es) 1982-05-16
SE8104722L (sv) 1982-02-09
ES504599A0 (es) 1982-05-16
GB2081151A (en) 1982-02-17
GB2081151B (en) 1985-03-20
SE454246B (sv) 1988-04-18
CA1174084A (en) 1984-09-11
BR8105098A (pt) 1982-04-20
FR2488161B1 (fr) 1985-11-15
FR2488161A1 (fr) 1982-02-12
MX157799A (es) 1988-12-15

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950729