DK1418400T3 - Valsemaskine - Google Patents

Valsemaskine

Info

Publication number
DK1418400T3
DK1418400T3 DK04002747T DK04002747T DK1418400T3 DK 1418400 T3 DK1418400 T3 DK 1418400T3 DK 04002747 T DK04002747 T DK 04002747T DK 04002747 T DK04002747 T DK 04002747T DK 1418400 T3 DK1418400 T3 DK 1418400T3
Authority
DK
Denmark
Prior art keywords
rolling mill
measuring
strip
cooling unit
coil
Prior art date
Application number
DK04002747T
Other languages
English (en)
Inventor
Ulrich Mueller
Gustav Peuker
Detlef Winter
Michael Degner
Gerd Thiemann
Detlef Sonnenschein
Original Assignee
Vdeh Betr Sforschungsinstitut
Thyssenkrupp Steel 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=7822971&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1418400(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vdeh Betr Sforschungsinstitut, Thyssenkrupp Steel Ag filed Critical Vdeh Betr Sforschungsinstitut
Application granted granted Critical
Publication of DK1418400T3 publication Critical patent/DK1418400T3/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
    • G01B11/306—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces for measuring evenness
    • 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
    • B21B37/42—Control of flatness or profile during rolling of strip, sheets or plates using a combination of roll bending and axial shifting of the 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
    • B21B37/44—Control of flatness or profile during rolling of strip, sheets or plates using heating, lubricating or water-spray cooling of the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/02—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring flatness or profile of strips
    • 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
    • B21B37/48—Tension control; Compression control
    • B21B37/52—Tension control; Compression control by drive motor control
    • B21B37/54—Tension control; Compression control by drive motor control including coiler drive control, e.g. reversing mills
    • 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
    • B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
    • B21B37/76—Cooling control on the run-out table
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/006—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/04—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring thickness, width, diameter or other transverse dimensions of the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0218—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for strips, sheets, or plates
DK04002747T 1997-03-11 1998-03-05 Valsemaskine DK1418400T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19709992A DE19709992C1 (de) 1997-03-11 1997-03-11 Verfahren zum Messen der Oberflächengeometrie von Warmband

Publications (1)

Publication Number Publication Date
DK1418400T3 true DK1418400T3 (da) 2009-08-31

Family

ID=7822971

Family Applications (2)

Application Number Title Priority Date Filing Date
DK04002747T DK1418400T3 (da) 1997-03-11 1998-03-05 Valsemaskine
DK98103890T DK0864847T3 (da) 1997-03-11 1998-03-05 Fremgangsmåde til måling af planheden af et bevæget metalbånd eller endefladen af en spole

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK98103890T DK0864847T3 (da) 1997-03-11 1998-03-05 Fremgangsmåde til måling af planheden af et bevæget metalbånd eller endefladen af en spole

Country Status (7)

Country Link
US (3) US20010012388A1 (da)
EP (2) EP1418400B1 (da)
JP (1) JPH112511A (da)
AT (2) ATE314626T1 (da)
DE (4) DE19709992C1 (da)
DK (2) DK1418400T3 (da)
ES (2) ES2326882T3 (da)

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Also Published As

Publication number Publication date
EP0864847A2 (de) 1998-09-16
DE59813304D1 (de) 2006-02-02
US20050089210A1 (en) 2005-04-28
EP0864847A3 (de) 1999-04-07
US6286349B1 (en) 2001-09-11
EP0864847B1 (de) 2005-12-28
JPH112511A (ja) 1999-01-06
DE19758466B4 (de) 2007-10-04
DK0864847T3 (da) 2006-05-15
ES2326882T3 (es) 2009-10-21
US20010012388A1 (en) 2001-08-09
DE19709992C1 (de) 1998-10-01
ES2258287T3 (es) 2006-08-16
DE19758466A1 (de) 1998-10-15
EP1418400A2 (de) 2004-05-12
ATE314626T1 (de) 2006-01-15
EP1418400A3 (de) 2004-08-04
EP1418400B1 (de) 2009-05-06
DE59814362D1 (de) 2009-06-18
ATE430915T1 (de) 2009-05-15

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