EP0235769A3 - Rolling mill stand - Google Patents

Rolling mill stand Download PDF

Info

Publication number
EP0235769A3
EP0235769A3 EP87102865A EP87102865A EP0235769A3 EP 0235769 A3 EP0235769 A3 EP 0235769A3 EP 87102865 A EP87102865 A EP 87102865A EP 87102865 A EP87102865 A EP 87102865A EP 0235769 A3 EP0235769 A3 EP 0235769A3
Authority
EP
European Patent Office
Prior art keywords
rolling mill
mill stand
stand
rolling
mill
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.)
Granted
Application number
EP87102865A
Other languages
German (de)
Other versions
EP0235769B1 (en
EP0235769A2 (en
Inventor
Hugo Dr. Feldmann
Gerd Beisemann
Tilmann Dr. Schultes
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 Schloemann 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
Priority claimed from DE19863606857 external-priority patent/DE3606857A1/en
Priority claimed from DE19863609916 external-priority patent/DE3609916A1/en
Application filed by SMS Schloemann Siemag AG filed Critical SMS Schloemann Siemag AG
Priority to AT87102865T priority Critical patent/ATE89200T1/en
Publication of EP0235769A2 publication Critical patent/EP0235769A2/en
Publication of EP0235769A3 publication Critical patent/EP0235769A3/en
Application granted granted Critical
Publication of EP0235769B1 publication Critical patent/EP0235769B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B21B13/142—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
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • 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
    • B21B2269/14—Work rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Metal Rolling (AREA)
EP87102865A 1986-03-03 1987-02-27 Rolling mill stand Expired - Lifetime EP0235769B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87102865T ATE89200T1 (en) 1986-03-03 1987-02-27 ROLLER ROLLER.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3606857 1986-03-03
DE19863606857 DE3606857A1 (en) 1986-03-03 1986-03-03 Rolling stand
DE19863609916 DE3609916A1 (en) 1986-03-24 1986-03-24 Rolling stand
DE3609916 1986-03-24

Publications (3)

Publication Number Publication Date
EP0235769A2 EP0235769A2 (en) 1987-09-09
EP0235769A3 true EP0235769A3 (en) 1989-04-12
EP0235769B1 EP0235769B1 (en) 1993-05-12

Family

ID=25841535

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87102865A Expired - Lifetime EP0235769B1 (en) 1986-03-03 1987-02-27 Rolling mill stand

Country Status (2)

Country Link
EP (1) EP0235769B1 (en)
DE (1) DE3785778D1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2260256A1 (en) * 1971-12-10 1973-06-20 Hitachi Ltd ROLLING STAND AND PROCESS FOR ROLLING ROLLED PRODUCTS OF DECREASING WIDTH
EP0049798A2 (en) * 1980-10-15 1982-04-21 Sms Schloemann-Siemag Aktiengesellschaft Rolling mill
EP0112969A2 (en) * 1982-12-06 1984-07-11 Sms Schloemann-Siemag Aktiengesellschaft Method for rolling metal strip
EP0153849A2 (en) * 1984-02-29 1985-09-04 Kawasaki Steel Corporation Hot rolling method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS591005A (en) * 1982-06-28 1984-01-06 Kawasaki Steel Corp Rolling mill

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2260256A1 (en) * 1971-12-10 1973-06-20 Hitachi Ltd ROLLING STAND AND PROCESS FOR ROLLING ROLLED PRODUCTS OF DECREASING WIDTH
EP0049798A2 (en) * 1980-10-15 1982-04-21 Sms Schloemann-Siemag Aktiengesellschaft Rolling mill
EP0112969A2 (en) * 1982-12-06 1984-07-11 Sms Schloemann-Siemag Aktiengesellschaft Method for rolling metal strip
EP0153849A2 (en) * 1984-02-29 1985-09-04 Kawasaki Steel Corporation Hot rolling method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 8, Nr. 83 (M-290)[1520], 17. April 1984; & JP-A-59 001 005 (KAWASAKI SEITETSU K.K.) 06-01-1984 *

Also Published As

Publication number Publication date
EP0235769B1 (en) 1993-05-12
EP0235769A2 (en) 1987-09-09
DE3785778D1 (en) 1993-06-17

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