EP0049425A3 - Method and device for the rolling of strips, free of stress - Google Patents

Method and device for the rolling of strips, free of stress Download PDF

Info

Publication number
EP0049425A3
EP0049425A3 EP81107609A EP81107609A EP0049425A3 EP 0049425 A3 EP0049425 A3 EP 0049425A3 EP 81107609 A EP81107609 A EP 81107609A EP 81107609 A EP81107609 A EP 81107609A EP 0049425 A3 EP0049425 A3 EP 0049425A3
Authority
EP
European Patent Office
Prior art keywords
strips
rolling
stress
free
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
EP81107609A
Other languages
German (de)
Other versions
EP0049425B1 (en
EP0049425A2 (en
Inventor
Werner Schimion
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 Group GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6113623&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0049425(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SMS Schloemann Siemag AG filed Critical SMS Schloemann Siemag AG
Publication of EP0049425A2 publication Critical patent/EP0049425A2/en
Publication of EP0049425A3 publication Critical patent/EP0049425A3/en
Application granted granted Critical
Publication of EP0049425B1 publication Critical patent/EP0049425B1/en
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
    • 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
    • B21B37/32—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control by cooling, heating or lubricating 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
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/10—Lubricating, cooling or heating rolls externally

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
EP81107609A 1980-10-04 1981-09-24 Method and device for the rolling of strips, free of stress Expired EP0049425B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3037584 1980-10-04
DE19803037584 DE3037584A1 (en) 1980-10-04 1980-10-04 METHOD AND ARRANGEMENT FOR ROLLING STRESS-FREE ROLLING STRIP

Publications (3)

Publication Number Publication Date
EP0049425A2 EP0049425A2 (en) 1982-04-14
EP0049425A3 true EP0049425A3 (en) 1983-01-26
EP0049425B1 EP0049425B1 (en) 1986-03-19

Family

ID=6113623

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81107609A Expired EP0049425B1 (en) 1980-10-04 1981-09-24 Method and device for the rolling of strips, free of stress

Country Status (3)

Country Link
EP (1) EP0049425B1 (en)
JP (1) JPS5791803A (en)
DE (2) DE3037584A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3419261C3 (en) * 1984-05-23 1994-12-15 Achenbach Buschhuetten Gmbh Roll cooling and / or lubricating device for cold strip rolling mills, especially fine strip rolling mills
JPS61165214A (en) * 1984-11-14 1986-07-25 メジユアレツクス、コ−ポレ−シヨン Method and apparatus for controlling sheet like metal shape
DE3523483A1 (en) * 1985-07-01 1987-01-08 Achenbach Buschhuetten Gmbh ROLLER COOLING AND / OR LUBRICATION DEVICE FOR COLD-TAPE ROLLING MILLS, IN PARTICULAR FINE-TAPE ROLLING MILLS
DE3607527A1 (en) * 1986-03-07 1987-09-10 Achenbach Buschhuetten Gmbh DEVICE FOR REGULATING THE PLANNESS AND THICKNESS OF ROLLING STRIP IN A MULTI-ROLLING ROLLING DEVICE
CN111974801A (en) * 2020-08-13 2020-11-24 无锡市城南带钢有限公司 Method for producing hot-rolled strip steel

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2226500A (en) * 1935-05-09 1940-12-24 Edgar J Griffiths Method and apparatus for making sheet metal
US3225580A (en) * 1963-04-24 1965-12-28 United States Steel Corp Reduction of edge taper in strip rolling
FR1597078A (en) * 1968-11-27 1970-06-22
FR2027712A1 (en) * 1969-01-03 1970-10-02 Alcan Res & Dev
US3616669A (en) * 1969-06-13 1971-11-02 United Eng Foundry Co Method of and apparatus for rolling flat strip
FR2118902A1 (en) * 1970-12-22 1972-08-04 Kobe Steel Ltd Cold strip mill working roll surface temp control - - by means of pyrometers and cooling oil spray nozzles
US3802237A (en) * 1972-05-26 1974-04-09 United States Steel Corp Localized strip shape control and display
DE2750047A1 (en) * 1976-11-22 1978-06-01 Asea Ab REGULATORY ARRANGEMENT IN ROLLING BELT MILLS TO REMOVE A STRIP TENSION DISTRIBUTED UNEQUALLY OVER THE WIDTH OF THE STRIP MATERIAL
GB2012198A (en) * 1977-11-25 1979-07-25 Loewy Robertson Eng Co Ltd Strip rolling mills
GB2015401A (en) * 1978-03-06 1979-09-12 Vaassen Aluminium A Method for Controlling the Flatness of Cold-rolled Plates and Foils

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3709012A (en) * 1971-01-04 1973-01-09 Nalco Chemical Co Hot rolling mill lubrication apparatus and process
JPS4893508A (en) * 1972-03-10 1973-12-04
JPS55122609A (en) * 1979-03-14 1980-09-20 Sumitomo Metal Ind Ltd Controlling method for crown of work roll

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2226500A (en) * 1935-05-09 1940-12-24 Edgar J Griffiths Method and apparatus for making sheet metal
US3225580A (en) * 1963-04-24 1965-12-28 United States Steel Corp Reduction of edge taper in strip rolling
FR1597078A (en) * 1968-11-27 1970-06-22
FR2027712A1 (en) * 1969-01-03 1970-10-02 Alcan Res & Dev
US3616669A (en) * 1969-06-13 1971-11-02 United Eng Foundry Co Method of and apparatus for rolling flat strip
FR2118902A1 (en) * 1970-12-22 1972-08-04 Kobe Steel Ltd Cold strip mill working roll surface temp control - - by means of pyrometers and cooling oil spray nozzles
US3802237A (en) * 1972-05-26 1974-04-09 United States Steel Corp Localized strip shape control and display
DE2750047A1 (en) * 1976-11-22 1978-06-01 Asea Ab REGULATORY ARRANGEMENT IN ROLLING BELT MILLS TO REMOVE A STRIP TENSION DISTRIBUTED UNEQUALLY OVER THE WIDTH OF THE STRIP MATERIAL
GB2012198A (en) * 1977-11-25 1979-07-25 Loewy Robertson Eng Co Ltd Strip rolling mills
GB2015401A (en) * 1978-03-06 1979-09-12 Vaassen Aluminium A Method for Controlling the Flatness of Cold-rolled Plates and Foils

Also Published As

Publication number Publication date
DE3037584A1 (en) 1982-05-19
JPH0355201B2 (en) 1991-08-22
JPS5791803A (en) 1982-06-08
EP0049425B1 (en) 1986-03-19
DE3174134D1 (en) 1986-04-24
EP0049425A2 (en) 1982-04-14

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