FR2373338B1 - - Google Patents

Info

Publication number
FR2373338B1
FR2373338B1 FR7636735A FR7636735A FR2373338B1 FR 2373338 B1 FR2373338 B1 FR 2373338B1 FR 7636735 A FR7636735 A FR 7636735A FR 7636735 A FR7636735 A FR 7636735A FR 2373338 B1 FR2373338 B1 FR 2373338B1
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
FR7636735A
Other languages
French (fr)
Other versions
FR2373338A1 (fr
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.)
T Sendzimir Inc
Original Assignee
T Sendzimir Inc
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 to US05/616,582 priority Critical patent/US4022040A/en
Priority to GB49817/76A priority patent/GB1525069A/en
Application filed by T Sendzimir Inc filed Critical T Sendzimir Inc
Priority to FR7636735A priority patent/FR2373338A1/fr
Priority to DE19772701344 priority patent/DE2701344A1/de
Publication of FR2373338A1 publication Critical patent/FR2373338A1/fr
Application granted granted Critical
Publication of FR2373338B1 publication Critical patent/FR2373338B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2273/00—Path parameters
    • B21B2273/04—Lateral deviation, meandering, camber of product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
FR7636735A 1975-09-25 1976-12-07 Laminoir a froid a cylindres multiples Granted FR2373338A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US05/616,582 US4022040A (en) 1975-09-25 1975-09-25 Method of operation and control of crown adjustment system drives on cluster mills
GB49817/76A GB1525069A (en) 1975-09-25 1976-11-30 Profile adjustment system in a cluster mill
FR7636735A FR2373338A1 (fr) 1975-09-25 1976-12-07 Laminoir a froid a cylindres multiples
DE19772701344 DE2701344A1 (de) 1975-09-25 1977-01-14 Vielrollen-kaltwalzwerk und verfahren zu seinem betriebe

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US05/616,582 US4022040A (en) 1975-09-25 1975-09-25 Method of operation and control of crown adjustment system drives on cluster mills
GB49817/76A GB1525069A (en) 1975-09-25 1976-11-30 Profile adjustment system in a cluster mill
FR7636735A FR2373338A1 (fr) 1975-09-25 1976-12-07 Laminoir a froid a cylindres multiples
DE19772701344 DE2701344A1 (de) 1975-09-25 1977-01-14 Vielrollen-kaltwalzwerk und verfahren zu seinem betriebe

Publications (2)

Publication Number Publication Date
FR2373338A1 FR2373338A1 (fr) 1978-07-07
FR2373338B1 true FR2373338B1 (en, 2012) 1982-04-30

Family

ID=27432181

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7636735A Granted FR2373338A1 (fr) 1975-09-25 1976-12-07 Laminoir a froid a cylindres multiples

Country Status (4)

Country Link
US (1) US4022040A (en, 2012)
DE (1) DE2701344A1 (en, 2012)
FR (1) FR2373338A1 (en, 2012)
GB (1) GB1525069A (en, 2012)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4286448A (en) * 1979-11-13 1981-09-01 Loewy Robertson Engineering Co. Ltd. Mill control
JPS5773204A (en) * 1980-10-20 1982-05-07 Sumitomo Metal Ind Ltd Super-high pressure continuous control unit
JP3034928B2 (ja) * 1990-09-19 2000-04-17 株式会社日立製作所 多段圧延機，クラスタ式圧延機，センジマー型多段圧延機及び多段圧延機の制御方法
US5179851A (en) * 1990-12-14 1993-01-19 T. Sendzimir, Inc. Crown adjustment control system for cluster mills
DE4131571C2 (de) * 1991-09-23 1994-11-10 Sundwiger Eisen Maschinen Walzenstützvorrichtung zur Korrektur des Walzenspaltes in einem Vielwalzen-Walzgerüst für Bänder
CN114713635B (zh) * 2022-06-08 2022-09-06 太原理工大学 一种电磁感应式辊型调控的背衬辊

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL62082C (en, 2012) * 1935-07-16
US2100653A (en) * 1935-09-27 1937-11-30 Gen Electric Control system
US2526475A (en) * 1945-03-29 1950-10-17 Revere Copper & Brass Inc Apparatus for rolling wedge sections
US3478559A (en) * 1966-05-20 1969-11-18 Natalis H Polakowski Flexible strip rolling mill
US3587263A (en) * 1968-12-10 1971-06-28 Westinghouse Electric Corp Method and apparatus for steering strip material through rolling mills
US3921425A (en) * 1974-06-13 1975-11-25 Tadeusz Sendzimir Process and apparatus for producing metal sheets of better flatness

Also Published As

Publication number Publication date
DE2701344A1 (de) 1978-07-20
US4022040A (en) 1977-05-10
GB1525069A (en) 1978-09-20
FR2373338A1 (fr) 1978-07-07

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Legal Events

Date Code Title Description
ST Notification of lapse