ATE295761T1 - METHOD AND ROLLING SYSTEM FOR PRODUCING ANY THICKNESS PROFILE ACROSS THE WIDTH OF A STRIP-SHAPED ROLLED PRODUCT - Google Patents

METHOD AND ROLLING SYSTEM FOR PRODUCING ANY THICKNESS PROFILE ACROSS THE WIDTH OF A STRIP-SHAPED ROLLED PRODUCT

Info

Publication number
ATE295761T1
ATE295761T1 AT99112515T AT99112515T ATE295761T1 AT E295761 T1 ATE295761 T1 AT E295761T1 AT 99112515 T AT99112515 T AT 99112515T AT 99112515 T AT99112515 T AT 99112515T AT E295761 T1 ATE295761 T1 AT E295761T1
Authority
AT
Austria
Prior art keywords
strip
width
producing
thickness profile
rolled product
Prior art date
Application number
AT99112515T
Other languages
German (de)
Inventor
Reiner Prof Dr Ing Kopp
Original Assignee
Sms Demag 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 Demag Ag filed Critical Sms Demag Ag
Application granted granted Critical
Publication of ATE295761T1 publication Critical patent/ATE295761T1/en

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
    • B21B1/08—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 structural sections, i.e. work of special cross-section, e.g. angle steel
    • B21B1/0805—Flat bars, i.e. having a substantially rectangular cross-section
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2267/00—Roll parameters
    • B21B2267/02—Roll dimensions
    • B21B2267/06—Roll diameter
    • B21B2267/065—Top and bottom roll have different diameters; Asymmetrical rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)

Abstract

The initial material in the form of a strip (2) or sheet is shaped using several rolls (5) which are staggered in the rolling direction (7) and penetrate to different depths into the strip or sheet material over the width of the latter. The rolling installation includes at least one rolling unit (9) with support roll (6) and adjustable pressure rolls staggered in the rolling direction.
AT99112515T 1998-07-17 1999-07-01 METHOD AND ROLLING SYSTEM FOR PRODUCING ANY THICKNESS PROFILE ACROSS THE WIDTH OF A STRIP-SHAPED ROLLED PRODUCT ATE295761T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19831882A DE19831882A1 (en) 1998-07-17 1998-07-17 Method and rolling installation for producing arbitrary thickness profile over width of metal strip involves several pressure rolls which are staggered in rolling direction and adjusted to vary penetration into initial material

Publications (1)

Publication Number Publication Date
ATE295761T1 true ATE295761T1 (en) 2005-06-15

Family

ID=7874200

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99112515T ATE295761T1 (en) 1998-07-17 1999-07-01 METHOD AND ROLLING SYSTEM FOR PRODUCING ANY THICKNESS PROFILE ACROSS THE WIDTH OF A STRIP-SHAPED ROLLED PRODUCT

Country Status (4)

Country Link
EP (1) EP0976462B1 (en)
AT (1) ATE295761T1 (en)
DE (2) DE19831882A1 (en)
ES (1) ES2241212T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10113610C2 (en) * 2001-03-20 2003-04-17 Reiner Kopp Method and rolling device for forming thick-profiled one-piece rolling stock
DE102006024775A1 (en) * 2006-05-27 2007-11-29 Sms Demag Ag Mill stand for rolling a metal strip comprises cylindrical partial rolls with partial roll gaps having different sizes
ES2383338T3 (en) 2007-08-16 2012-06-20 Hilti Aktiengesellschaft Method for reducing the thickness of one-piece lamination materials
DE102009057180A1 (en) 2009-01-30 2010-08-19 Sms Siemag Ag Apparatus and method for coiling a strip, in particular metal strip
AT516147B1 (en) 2014-12-09 2016-03-15 Voestalpine Krems Gmbh Method for producing a thickness-profiled metal strip

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5978701A (en) * 1982-10-27 1984-05-07 Hitachi Cable Ltd Production of deformed section bar
JPS59199104A (en) * 1983-04-26 1984-11-12 Sumitomo Metal Ind Ltd Train of strip manufacturing device
JPS6064702A (en) * 1983-09-17 1985-04-13 Hitachi Cable Ltd Manufacturing method for irregular cross-section strips
JPS6250007A (en) * 1985-08-28 1987-03-04 Dowa Mining Co Ltd One-pass type continuous multiple-stage rolling mill and rolling method
US5113677A (en) * 1989-05-19 1992-05-19 Caterpillar Inc. Apparatus and method for selectively forming a thickened edge on a plate of formable material
JP2678503B2 (en) * 1989-09-04 1997-11-17 日新製鋼株式会社 Method for manufacturing strip with irregular cross section

Also Published As

Publication number Publication date
EP0976462A2 (en) 2000-02-02
DE19831882A1 (en) 2000-01-20
ES2241212T3 (en) 2005-10-16
EP0976462B1 (en) 2005-05-18
DE59912058D1 (en) 2005-06-23
EP0976462A3 (en) 2002-12-11

Similar Documents

Publication Publication Date Title
AT346178B (en) METHOD AND DEVICE FOR ADJUSTING THE PRESSURE FORCE OF A DEFLECTION ADJUSTING ROLLER IN A ROLLING MILL FOR THE PRESSURE TREATMENT OF MATERIAL WEBS, IN PARTICULAR PAPER WEBS
ATE252423T1 (en) METHOD AND DEVICE FOR CLEANING ROLLERS AND/OR ROLLERS IN STRIP CASTING SYSTEMS, ROLLING MILLS AND/OR STRIP PROCESS LINES, IN PARTICULAR PASSING MILLS OR SIMILAR RE-ROLLING MILLS
ATE286439T1 (en) A ROLL BENDING MACHINE, A BUMPER AND A METHOD FOR PRODUCING THE SAME
DE50009532D1 (en) Method for flexible rolling of a metal strip
DE69819535D1 (en) Rewinding method and apparatus for forming web rolls and the like
ATE191162T1 (en) METHOD AND DEVICE FOR PRODUCING COLD-ROLLED METAL SHEETS OR STRIPS, AND METAL SHEETS OR STRIPS OBTAINED THEREFROM
ES2134465T3 (en) PROCEDURE AND DEVICE FOR THE MANUFACTURE OF COLD ROLLED METAL SHEETS OR BANDS, AND METAL SHEETS OR BANDS SO OBTAINED.
CA2167014C (en) Method of and apparatus for removing camber from mult strips
ATE295761T1 (en) METHOD AND ROLLING SYSTEM FOR PRODUCING ANY THICKNESS PROFILE ACROSS THE WIDTH OF A STRIP-SHAPED ROLLED PRODUCT
DE69410562D1 (en) Process for rolling and cutting a continuously hot-rolled steel strip
EP1231352A3 (en) Method and apparatus for making notched muntin bars having two finishes
HUP0401143A2 (en) Hot rolling installation
NO952845D0 (en) Method and apparatus for cooling hot-rolled metal sheets and strips
DE59507356D1 (en) Method and device for rolling strips
DE59608302D1 (en) Process and plant for the production of ferritically hot-rolled strip
ATE238877T1 (en) METHOD FOR PRODUCING PROFILE TAPES AND PROFILE SHEET
ATE249291T1 (en) METHOD AND DEVICE FOR INFLUENCING RELEVANT QUALITY PARAMETERS OF A ROLLED STRIP
DE68900960D1 (en) METHOD FOR PRODUCING A ROLLED STEEL PROFILE WITH A RIBBED PART AND DEVICE DETERMINED FOR THIS METHOD.
DE69909094D1 (en) METHOD AND DEVICE FOR CONTROLLING A ROLLING MILL
ES8102855A1 (en) Apparatus for rolling a strip.
ATE233134T1 (en) METHOD AND DEVICE FOR CONTROLLING THE DIMENSIONS OF A ROLLING STOCK IN A ROLLING MILL
DE60216904D1 (en) METHOD AND DEVICE FOR CUTTING A METAL STRIP IN A ROLL-FORMING PLANT OR IN A ROLL-FORMING PROCESS
ATE226491T1 (en) METHOD FOR PRODUCING A STRIP-SHAPED METAL PREMATERIAL, IN PARTICULAR SUCH A PREMATERIAL WHICH IS PROFILED IN REGULARLY RECURRING SECTIONS, AND THE USE OF A DEVICE THEREFOR
DE502008000030D1 (en) Method and device for producing profiles
ATE55292T1 (en) METHOD AND DEVICE FOR CORRECTING THE THICKNESS PROFILE OF THE STRIP TO BE ROLLED IN A MULTI-STAND HOT STRIP MILL.