DE3863296D1 - Verfahren zur oberflaechenbehandlung einer walze. - Google Patents

Verfahren zur oberflaechenbehandlung einer walze.

Info

Publication number
DE3863296D1
DE3863296D1 DE8888870010T DE3863296T DE3863296D1 DE 3863296 D1 DE3863296 D1 DE 3863296D1 DE 8888870010 T DE8888870010 T DE 8888870010T DE 3863296 T DE3863296 T DE 3863296T DE 3863296 D1 DE3863296 D1 DE 3863296D1
Authority
DE
Germany
Prior art keywords
roll
alloy layer
coating
layer
laser beam
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 - Lifetime
Application number
DE8888870010T
Other languages
English (en)
Inventor
Jacques Halleux
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.)
Centre de Recherches Metallurgiques CRM ASBL
Original Assignee
Centre de Recherches Metallurgiques CRM ASBL
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 Centre de Recherches Metallurgiques CRM ASBL filed Critical Centre de Recherches Metallurgiques CRM ASBL
Application granted granted Critical
Publication of DE3863296D1 publication Critical patent/DE3863296D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08Devices involving relative movement between laser beam and workpiece
    • B23K26/0823Devices involving rotation of the workpiece
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/352Working by laser beam, e.g. welding, cutting or boring for surface treatment
    • B23K26/354Working by laser beam, e.g. welding, cutting or boring for surface treatment by melting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B2267/00Roll parameters
    • B21B2267/10Roughness of roll surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B27/00Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/005Rolls with a roughened or textured surface; Methods for making same

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Rolls And Other Rotary Bodies (AREA)
DE8888870010T 1987-01-30 1988-01-26 Verfahren zur oberflaechenbehandlung einer walze. Expired - Lifetime DE3863296D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU86753A LU86753A1 (fr) 1987-01-30 1987-01-30 Procede pour le traitement superficiel d'un cylindre de laminoir

Publications (1)

Publication Number Publication Date
DE3863296D1 true DE3863296D1 (de) 1991-07-25

Family

ID=19730858

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888870010T Expired - Lifetime DE3863296D1 (de) 1987-01-30 1988-01-26 Verfahren zur oberflaechenbehandlung einer walze.

Country Status (6)

Country Link
US (1) US4847112A (de)
EP (1) EP0278942B1 (de)
JP (1) JPS63260609A (de)
AT (1) ATE64629T1 (de)
DE (1) DE3863296D1 (de)
LU (1) LU86753A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1002606A6 (fr) * 1988-11-30 1991-04-09 Centre Rech Metallurgique Procede de fabrication d'un cylindre de laminoir.
US4996113A (en) * 1989-04-24 1991-02-26 Aluminum Company Of America Brightness enhancement with textured roll
FR2669846B1 (fr) * 1990-11-30 1994-12-30 Renault Procede pour traiter la surface d'un organe mecanique travaillant par frottement.
JP2559947B2 (ja) * 1992-05-26 1996-12-04 新日本製鐵株式会社 薄肉鋳片鋳造用冷却ドラムのディンプル加工装置および加工方法
US6350326B1 (en) 1996-01-15 2002-02-26 The University Of Tennessee Research Corporation Method for practicing a feedback controlled laser induced surface modification
US6290632B1 (en) * 1998-12-10 2001-09-18 Alcoa Inc. Ultrafine matte finish roll for treatment for sheet products and method of production
US6294225B1 (en) 1999-05-10 2001-09-25 The University Of Tennessee Research Corporation Method for improving the wear and corrosion resistance of material transport trailer surfaces
US6173886B1 (en) 1999-05-24 2001-01-16 The University Of Tennessee Research Corportion Method for joining dissimilar metals or alloys
US6299707B1 (en) 1999-05-24 2001-10-09 The University Of Tennessee Research Corporation Method for increasing the wear resistance in an aluminum cylinder bore
US6497985B2 (en) * 1999-06-09 2002-12-24 University Of Tennessee Research Corporation Method for marking steel and aluminum alloys
US6423162B1 (en) 1999-07-02 2002-07-23 The University Of Tennesse Research Corporation Method for producing decorative appearing bumper surfaces
US6284067B1 (en) 1999-07-02 2001-09-04 The University Of Tennessee Research Corporation Method for producing alloyed bands or strips on pistons for internal combustion engines
US6229111B1 (en) 1999-10-13 2001-05-08 The University Of Tennessee Research Corporation Method for laser/plasma surface alloying
US6328026B1 (en) 1999-10-13 2001-12-11 The University Of Tennessee Research Corporation Method for increasing wear resistance in an engine cylinder bore and improved automotive engine
US20050169346A1 (en) * 2004-01-29 2005-08-04 Trw Automotive U.S. Llc Method for monitoring quality of a transmissive laser weld
US20060251808A1 (en) * 2005-05-03 2006-11-09 Lloyd Kamo Protective coatings for pumps
PL2220332T3 (pl) * 2007-11-05 2017-04-28 Baker Hughes Incorporated Sposoby i urządzenia do formowania elementów skrawania posiadających ukosowaną krawędź dla narzędzi do wiercenia w ziemi
US10016876B2 (en) 2007-11-05 2018-07-10 Baker Hughes, A Ge Company, Llc Methods of forming polycrystalline compacts and earth-boring tools including polycrystalline compacts
US9168613B2 (en) 2010-10-22 2015-10-27 Paul T. Colby Vertical laser cladding system
JP2013071312A (ja) * 2011-09-28 2013-04-22 Hitachi Automotive Systems Ltd 金属部材と成形樹脂部材との複合成形体および金属部材の表面加工方法
ITMI20112330A1 (it) * 2011-12-21 2013-06-22 Tenova Spa Macchina operatrice e relativo metodo per il trattamento superficiale di cilindri
EP2994572B1 (de) * 2013-05-06 2017-10-18 Voith Patent GmbH Walze
US9931714B2 (en) 2015-09-11 2018-04-03 Baker Hughes, A Ge Company, Llc Methods and systems for removing interstitial material from superabrasive materials of cutting elements using energy beams
JP7232452B2 (ja) * 2018-09-03 2023-03-03 アイテック株式会社 めっき被膜の表面改質方法及び装置
CN110405362B (zh) * 2019-08-07 2021-10-29 京东方科技集团股份有限公司 显示模组及其切割方法、显示装置
FR3102687B1 (fr) * 2019-10-31 2021-10-15 Safran Aircraft Engines Procede de compactage d’une peinture anti-corrosion d’une piece de turbomachine

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4401726A (en) * 1974-01-07 1983-08-30 Avco Everett Research Laboratory, Inc. Metal surface modification
GB1583835A (en) * 1977-03-28 1981-02-04 Avco Everett Res Lab Inc Metal surface modification
US4200382A (en) * 1978-08-30 1980-04-29 Polaroid Corporation Photographic processing roller and a novel method which utilizes a pulsed laser for manufacturing the roller
GB2049102A (en) * 1979-05-03 1980-12-17 Csi Corp Transfer roll
JPS5948873B2 (ja) * 1980-05-14 1984-11-29 ペルメレック電極株式会社 耐食性被覆を設けた電極基体又は電極の製造方法
US4434189A (en) * 1982-03-15 1984-02-28 The United States Of America As Represented By The Adminstrator Of The National Aeronautics And Space Administration Method and apparatus for coating substrates using a laser
DE3224810A1 (de) * 1982-07-02 1984-01-05 Siemens AG, 1000 Berlin und 8000 München Verfahren zur erzeugung harter, verschleissfester randschichten auf einem metallischen werkstoff
JPS60238489A (ja) * 1984-05-12 1985-11-27 Daiki Gomme Kogyo Kk 表面被覆金属層の作製する方法
ATE47675T1 (de) * 1984-11-14 1989-11-15 Centre Rech Metallurgique Verfahren zur markierung der oberflaeche einer walze.
US4684781A (en) * 1985-01-29 1987-08-04 Physical Sciences, Inc. Method for bonding using laser induced heat and pressure
DE3577888D1 (de) * 1985-02-05 1990-06-28 Nippon Steel Corp Oberflaechenlegierungsverfahren mittels eines energiestrahls und stahllegierung.
JPS61210189A (ja) * 1985-03-13 1986-09-18 Sumitomo Metal Ind Ltd 鋼表面への認識番号印字方法および装置
DE3608286A1 (de) * 1985-04-03 1986-10-09 Winfried 7758 Meersburg Heinzel Verfahren zur oberflaechenbehandlung eines druckmaschinenzylinders, druckmaschinenzylinder sowie verwendung derselben
US4746540A (en) * 1985-08-13 1988-05-24 Toyota Jidosha Kabushiki Kaisha Method for forming alloy layer upon aluminum alloy substrate by irradiating with a CO2 laser, on substrate surface, alloy powder containing substance for alloying and silicon or bismuth

Also Published As

Publication number Publication date
US4847112A (en) 1989-07-11
ATE64629T1 (de) 1991-07-15
JPS63260609A (ja) 1988-10-27
EP0278942B1 (de) 1991-06-19
LU86753A1 (fr) 1988-08-23
JPH0469482B2 (de) 1992-11-06
EP0278942A1 (de) 1988-08-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee