DE69108284T2 - In allen Walzgerüsten und -stufen hergestellte Texturen. - Google Patents

In allen Walzgerüsten und -stufen hergestellte Texturen.

Info

Publication number
DE69108284T2
DE69108284T2 DE69108284T DE69108284T DE69108284T2 DE 69108284 T2 DE69108284 T2 DE 69108284T2 DE 69108284 T DE69108284 T DE 69108284T DE 69108284 T DE69108284 T DE 69108284T DE 69108284 T2 DE69108284 T2 DE 69108284T2
Authority
DE
Germany
Prior art keywords
stages
mill stands
textures produced
textures
produced
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.)
Expired - Fee Related
Application number
DE69108284T
Other languages
English (en)
Other versions
DE69108284D1 (de
Inventor
Simon Sheu
Louis G Hector
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.)
Howmet Aerospace Inc
Original Assignee
Aluminum Company of America
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 Aluminum Company of America filed Critical Aluminum Company of America
Application granted granted Critical
Publication of DE69108284D1 publication Critical patent/DE69108284D1/de
Publication of DE69108284T2 publication Critical patent/DE69108284T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B21B27/005—Rolls with a roughened or textured surface; Methods for making same
    • 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
    • B21B1/22—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 plates, strips, bands or sheets of indefinite length
    • B21B1/227—Surface roughening or texturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
    • B23K26/355—Texturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • B23K26/382—Removing material by boring or cutting by boring
    • B23K26/389—Removing material by boring or cutting by boring of fluid openings, e.g. nozzles, jets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49544—Roller making
    • Y10T29/4956—Fabricating and shaping roller work contacting surface element
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49982—Coating
    • Y10T29/49986—Subsequent to metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Metal Rolling (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
  • Laser Beam Processing (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • ing And Chemical Polishing (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
DE69108284T 1990-05-07 1991-05-06 In allen Walzgerüsten und -stufen hergestellte Texturen. Expired - Fee Related DE69108284T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/520,307 US5025547A (en) 1990-05-07 1990-05-07 Method of providing textures on material by rolling

Publications (2)

Publication Number Publication Date
DE69108284D1 DE69108284D1 (de) 1995-04-27
DE69108284T2 true DE69108284T2 (de) 1995-10-19

Family

ID=24072039

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69108284T Expired - Fee Related DE69108284T2 (de) 1990-05-07 1991-05-06 In allen Walzgerüsten und -stufen hergestellte Texturen.

Country Status (6)

Country Link
US (1) US5025547A (de)
EP (1) EP0456162B1 (de)
JP (1) JPH0818053B2 (de)
AU (1) AU620276B2 (de)
CA (1) CA2037941C (de)
DE (1) DE69108284T2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT512773A4 (de) * 2012-10-29 2013-11-15 Constantia Teich Gmbh Verfahren zum Herstellen einer Aluminiumfolie mit integrierten Sicherheitsmerkmalen
DE102016103539A1 (de) 2016-02-29 2017-08-31 Thyssenkrupp Ag Verfahren zur Herstellung eines mehrdimensional gefügestrukturierten, tiefziehfähigen Metallflachprodukts und Metallflachprodukt

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5250364A (en) * 1992-02-03 1993-10-05 Aluminum Company Of America Rolled product with textured surface for improved lubrication, formability and brightness
DE4211197B4 (de) * 1992-04-03 2004-08-05 Haller, Günther, Prof.Dipl.-Ing. Verfahren zur Herstellung einer Oberflächentopographie (Textur) auf der Oberfläche von Dressierwalzen
US5537851A (en) * 1993-01-05 1996-07-23 Aluminum Company Of America Sheet product produced by massive reduction in last stand of cold rolling process
ZA952133B (en) * 1994-03-30 1995-12-18 Sidmar Nv Method and device for manufacturing cold rolled metal sheets or strips and metal sheets or strips obtained
JP2992203B2 (ja) * 1994-07-27 1999-12-20 川崎製鉄株式会社 ステンレス冷延鋼帯の製造方法
US5508119A (en) * 1994-09-07 1996-04-16 Aluminum Company Of America Enhanced work roll surface texture for cold and hot rolling of aluminum and its alloys
US6138490A (en) * 1998-07-17 2000-10-31 Pechiney Rolled Products Llc Process for rendering a metal sheet suitable for lighting applications and sheet produced thereby
US6290632B1 (en) * 1998-12-10 2001-09-18 Alcoa Inc. Ultrafine matte finish roll for treatment for sheet products and method of production
US6311815B1 (en) * 2000-02-09 2001-11-06 Steel Parts Corporation Textured separator plate and method of making
ES2264721T3 (es) * 2001-03-12 2007-01-16 Novelis, Inc. Metodo y aparato para texturizar una chapa fina o banda metalica.
DE10134506A1 (de) * 2001-07-04 2003-01-30 Blanco Gmbh & Co Kg Verfahren zum Herstellen eines Metallblechs, Metallblech und Vorrichtung zum Aufbringen einer Oberflächenstruktur auf ein Metallblech
US20030110781A1 (en) 2001-09-13 2003-06-19 Zbigniew Zurecki Apparatus and method of cryogenic cooling for high-energy cutting operations
EP1304174A1 (de) * 2001-10-19 2003-04-23 Aluminium Norf GmbH Verfahren zur Aufbereitung von Walzen
US20030145694A1 (en) * 2002-02-04 2003-08-07 Zbigniew Zurecki Apparatus and method for machining of hard metals with reduced detrimental white layer effect
JP4248811B2 (ja) * 2002-07-11 2009-04-02 健太郎 長田 締め付けバンド
DE10342201A1 (de) * 2003-09-13 2005-04-28 Daimler Chrysler Ag Verfahren zur Herstellung von nichtkommunizierenden Strukturen bei gewölbten Oberflächen
MXPA06007156A (es) * 2003-12-23 2007-02-16 Diamond Innovations Inc Muela rectificadora para aplicacion de rectificacion de rodillos y metodo de rectificacion de rodillos de la misma.
DE102004013031A1 (de) * 2004-03-16 2005-10-06 Waldrich Siegen Werkzeugmaschinen Gmbh Verfahren und Maschine zur Herstellung einer Walze
US7513121B2 (en) 2004-03-25 2009-04-07 Air Products And Chemicals, Inc. Apparatus and method for improving work surface during forming and shaping of materials
US7193177B2 (en) * 2004-05-04 2007-03-20 General Motors Corporation Method of metallurgically bonding articles and article therefor
US6844522B1 (en) 2004-05-04 2005-01-18 General Motors Corporation Method of metallurgically bonding articles and article therefor
US7268319B2 (en) * 2004-05-04 2007-09-11 General Motors Corporation Method of metallurgically bonding articles and article therefor
US7634957B2 (en) 2004-09-16 2009-12-22 Air Products And Chemicals, Inc. Method and apparatus for machining workpieces having interruptions
US7975750B2 (en) * 2004-10-08 2011-07-12 GM Global Technology Operations LLC Coulomb friction damped disc brake rotors
US8245758B2 (en) * 2006-10-30 2012-08-21 GM Global Technology Operations LLC Coulomb damped disc brake rotor and method of manufacturing
US7644750B2 (en) * 2005-09-20 2010-01-12 Gm Global Technology Operations, Inc. Method of casting components with inserts for noise reduction
US7775332B2 (en) * 2005-09-15 2010-08-17 Gm Global Technology Operations, Inc. Bi-metal disc brake rotor and method of manufacturing
US7937819B2 (en) * 2005-09-19 2011-05-10 GM Global Technology Operations LLC Method of manufacturing a friction damped disc brake rotor
US8163399B2 (en) * 2004-10-08 2012-04-24 GM Global Technology Operations LLC Damped products and methods of making and using the same
ATE527073T1 (de) 2004-12-03 2011-10-15 Novelis Inc Prägewalzen von diskreten merkmalen
US7434439B2 (en) * 2005-10-14 2008-10-14 Air Products And Chemicals, Inc. Cryofluid assisted forming method
US7390240B2 (en) * 2005-10-14 2008-06-24 Air Products And Chemicals, Inc. Method of shaping and forming work materials
US7594568B2 (en) 2005-11-30 2009-09-29 Gm Global Technology Operations, Inc. Rotor assembly and method
US9174274B2 (en) 2006-05-25 2015-11-03 GM Global Technology Operations LLC Low mass multi-piece sound dampened article
US8056233B2 (en) 2006-06-27 2011-11-15 GM Global Technology Operations LLC Method of manufacturing an automotive component member
US20090020383A1 (en) * 2006-06-27 2009-01-22 Gm Global Technology Operations, Inc. Damped part
US20100122880A1 (en) * 2008-11-17 2010-05-20 Gm Global Technology Operations, Inc. Surface configurations for damping inserts
US8758902B2 (en) * 2007-07-20 2014-06-24 GM Global Technology Operations LLC Damped product with an insert having a layer including graphite thereon and methods of making and using the same
US9527132B2 (en) 2007-07-20 2016-12-27 GM Global Technology Operations LLC Damped part with insert
US7950441B2 (en) * 2007-07-20 2011-05-31 GM Global Technology Operations LLC Method of casting damped part with insert
US9534651B2 (en) * 2007-07-20 2017-01-03 GM Global Technology Operations LLC Method of manufacturing a damped part
US7938378B2 (en) * 2007-08-01 2011-05-10 GM Global Technology Operations LLC Damped product with insert and method of making the same
US7823763B2 (en) 2007-08-01 2010-11-02 Gm Global Technology Operations, Inc. Friction welding method and products made using the same
US20090035598A1 (en) * 2007-08-03 2009-02-05 Gm Global Technology Operations, Inc. Product with metallic foam and method of manufacturing the same
US8118079B2 (en) * 2007-08-17 2012-02-21 GM Global Technology Operations LLC Casting noise-damped, vented brake rotors with embedded inserts
US8020300B2 (en) 2007-08-31 2011-09-20 GM Global Technology Operations LLC Cast-in-place torsion joint
US8210232B2 (en) 2007-09-20 2012-07-03 GM Global Technology Operations LLC Lightweight brake rotor and components with composite materials
US7836938B2 (en) * 2007-09-24 2010-11-23 Gm Global Technology Operations, Inc. Insert with tabs and damped products and methods of making the same
US8069583B1 (en) 2007-10-01 2011-12-06 Simchuk Mark L Shoe with replacement sole cartridges
US8028739B2 (en) * 2007-10-29 2011-10-04 GM Global Technology Operations LLC Inserts with holes for damped products and methods of making and using the same
JP4960215B2 (ja) * 2007-12-28 2012-06-27 パナソニック株式会社 金属箔負極集電体加工用ローラ及び金属箔負極集電体加工方法
US8091609B2 (en) * 2008-01-04 2012-01-10 GM Global Technology Operations LLC Method of forming casting with frictional damping insert
US20090260931A1 (en) * 2008-04-18 2009-10-22 Gm Global Technology Operations, Inc. Filler material to dampen vibrating components
US8104162B2 (en) 2008-04-18 2012-01-31 GM Global Technology Operations LLC Insert with filler to dampen vibrating components
US8960382B2 (en) 2008-04-18 2015-02-24 GM Global Technology Operations LLC Chamber with filler material to dampen vibrating components
US9163682B2 (en) * 2008-07-24 2015-10-20 GM Global Technology Operations LLC Friction damped brake drum
DE102008049825B4 (de) * 2008-10-01 2017-04-06 Thyssenkrupp Presta Aktiengesellschaft Gleithülse
US9500242B2 (en) * 2008-12-05 2016-11-22 GM Global Technology Operations LLC Component with inlay for damping vibrations
US9127734B2 (en) * 2009-04-08 2015-09-08 GM Global Technology Operations LLC Brake rotor with intermediate portion
US20100276236A1 (en) * 2009-05-01 2010-11-04 Gm Global Technology Operations, Inc. Damped product and method of making the same
US20100282550A1 (en) * 2009-05-07 2010-11-11 Gm Global Technology Operations, Inc. Mode altering insert for vibration reduction in components
US20100294063A1 (en) * 2009-05-22 2010-11-25 Gm Global Technology Operations, Inc. Friction damped gears
CN101768708B (zh) * 2010-02-05 2012-05-23 深圳市新星轻合金材料股份有限公司 通过控制压缩比来控制铝钛硼合金晶粒细化能力的变化量的方法
US8714232B2 (en) 2010-09-20 2014-05-06 GM Global Technology Operations LLC Method of making a brake component
SI2572807T1 (sl) * 2011-09-22 2014-10-30 Constantia Teich Gmbh Postopek za izdelavo aluminijeve folije z integriranimi varnostnimi značilnostmi
US9426953B1 (en) 2013-02-21 2016-08-30 Agrigenetics, Inc. Canola hybrid cultivar CE216910H
FR3025505B1 (fr) 2014-09-05 2019-03-22 Constellium Neuf-Brisach Procede de fabrication de capsules de bouchage metalliques mixtes texturees-lisses
KR20180069858A (ko) 2015-10-14 2018-06-25 노벨리스 인크. 가공된 작업 롤 질감화
US11130160B2 (en) * 2015-12-04 2021-09-28 Arconic Technologies Llc Embossing for electro discharge textured sheet
US20170165728A1 (en) * 2015-12-10 2017-06-15 Novelis Inc. Textured work roll for a metal substrate
ES2928992T3 (es) 2017-07-21 2022-11-24 Novelis Inc Superficies microtexturizadas por medio de laminado a baja presión
WO2019116085A1 (en) * 2017-12-14 2019-06-20 Tata Steel Limited A method for improving yield strength of a workpiece, an apparatus and a workpiece thereof
CN109382438A (zh) * 2018-10-11 2019-02-26 中国科学院力学研究所 一种凹凸集流体箔材的基于无序分布织构的轧制方法
CA3163381A1 (en) * 2019-12-19 2021-06-24 Arcelormittal Laser cutting of a pre-coated steel blank and associated blank
CN114762961A (zh) * 2021-01-14 2022-07-19 佛山小虫金属科技有限公司 一种高光拉丝金属辊及高光拉丝金属板的制备方法
DE102021121303A1 (de) * 2021-08-17 2023-02-23 Thyssenkrupp Steel Europe Ag Verfahren zum Herstellen einer lasertexturierten Dressierwalze, Verfahren zum Dressieren eines Stahlblechs und entsprechend dressiertes Stahlblech

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3619881A (en) * 1969-01-17 1971-11-16 United States Steel Corp Cold rolling work roll
US3613319A (en) * 1970-03-02 1971-10-19 Shojiro Takimura Metal rolling work roll and method of making same
CH574280A5 (de) * 1973-10-17 1976-04-15 Alusuisse
FI802179A (fi) * 1980-07-07 1982-01-08 Valmet Oy Foerfarande och anordning i framstaellningen av foeremaol av gjutjaern med haord yta i synnerhet av valsar saosom valsar foer staolindustrin eller papperskalandreringsvalsar samt enligt foerfarandet tillverkad vals eller dylik
JPS5910403A (ja) * 1982-07-08 1984-01-19 Kawasaki Steel Corp 冷間タンデム圧延装置
ATE47675T1 (de) * 1984-11-14 1989-11-15 Centre Rech Metallurgique Verfahren zur markierung der oberflaeche einer walze.
US4794680A (en) * 1985-12-20 1989-01-03 Union Carbide Corporation Novel wear-resistant laser-engraved ceramic or metallic carbide surfaces for friction rolls for working elongate members, method for producing same and method for working elongate members using the novel friction roll
JPS62151206A (ja) * 1985-12-24 1987-07-06 Kawasaki Steel Corp プレス成形性と耐型かじり性に優れる冷延鋼板
JPS62158591A (ja) * 1986-01-06 1987-07-14 Kawasaki Steel Corp 冷間圧延ロ−ルの粗面化方法
JPS63309309A (ja) * 1987-06-08 1988-12-16 Kawasaki Steel Corp 冷間圧延用ダルロ−ル
US4841611A (en) * 1986-07-14 1989-06-27 Kawasaki Steel Corporation Work roll with dulled surface having geometrically patterned uneven dulled sections for temper rolling
LU86531A1 (fr) * 1986-07-28 1988-02-02 Centre Rech Metallurgique Produit metallique presentant une brillance apres peinture amelioree et procedes pour sa fabrication
JPH06279B2 (ja) * 1986-10-29 1994-01-05 川崎製鉄株式会社 鋼板圧延用ダルロ−ルの製造方法
JPS63119916A (ja) * 1986-11-07 1988-05-24 Nkk Corp 鮮映性の優れた鋼板の製造方法
JPS63140714A (ja) * 1986-12-02 1988-06-13 Sumitomo Metal Ind Ltd 鮮映性と加工性にすぐれた鋼板及び製造方法
JPS6434504A (en) * 1987-07-31 1989-02-06 Sumitomo Metal Ind Manufacture of roller for rolling
JPH0651913B2 (ja) * 1988-04-22 1994-07-06 川崎製鉄株式会社 圧延用ロールの表面加工方法及びその装置並びに該方法により製造されるプレス加工用金属薄板とその製造方法
JP2563478B2 (ja) * 1988-05-18 1996-12-11 三菱重工業株式会社 熱間圧延方法及び熱間圧延装置
JPH0241703A (ja) * 1988-08-02 1990-02-09 Kobe Steel Ltd 鮮映性の優れたプレス成形加工用アルミニウム合金板
US4996113A (en) * 1989-04-24 1991-02-26 Aluminum Company Of America Brightness enhancement with textured roll

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT512773A4 (de) * 2012-10-29 2013-11-15 Constantia Teich Gmbh Verfahren zum Herstellen einer Aluminiumfolie mit integrierten Sicherheitsmerkmalen
AT512773B1 (de) * 2012-10-29 2013-11-15 Constantia Teich Gmbh Verfahren zum Herstellen einer Aluminiumfolie mit integrierten Sicherheitsmerkmalen
US9649676B2 (en) 2012-10-29 2017-05-16 Constantia Teich Gmbh Method for producing an aluminium foil with integrated security features
DE102016103539A1 (de) 2016-02-29 2017-08-31 Thyssenkrupp Ag Verfahren zur Herstellung eines mehrdimensional gefügestrukturierten, tiefziehfähigen Metallflachprodukts und Metallflachprodukt
DE102016103539B4 (de) 2016-02-29 2018-09-20 Thyssenkrupp Ag Verfahren zur Herstellung eines mehrdimensional gefügestrukturierten, tiefziehfähigen Metallflachprodukts und Metallflachprodukt

Also Published As

Publication number Publication date
EP0456162A3 (en) 1992-02-12
US5025547A (en) 1991-06-25
AU7295991A (en) 1991-11-07
JPH04228210A (ja) 1992-08-18
CA2037941A1 (en) 1991-11-08
CA2037941C (en) 1996-04-09
AU620276B2 (en) 1992-02-13
DE69108284D1 (de) 1995-04-27
EP0456162A2 (de) 1991-11-13
EP0456162B1 (de) 1995-03-22
JPH0818053B2 (ja) 1996-02-28

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