CA2048443A1 - Methode de gravure d'articles solides aux rayons laser et articles connexes - Google Patents

Methode de gravure d'articles solides aux rayons laser et articles connexes

Info

Publication number
CA2048443A1
CA2048443A1 CA2048443A CA2048443A CA2048443A1 CA 2048443 A1 CA2048443 A1 CA 2048443A1 CA 2048443 A CA2048443 A CA 2048443A CA 2048443 A CA2048443 A CA 2048443A CA 2048443 A1 CA2048443 A1 CA 2048443A1
Authority
CA
Canada
Prior art keywords
articles
laser beams
engraving
produced
consecutive
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
CA2048443A
Other languages
English (en)
Other versions
CA2048443C (fr
Inventor
Pierre Luthi
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.)
Praxair ST Technology Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2048443A1 publication Critical patent/CA2048443A1/fr
Application granted granted Critical
Publication of CA2048443C publication Critical patent/CA2048443C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/0823—Devices involving rotation of the workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C1/00—Forme preparation
    • B41C1/02—Engraving; Heads therefor
    • B41C1/04—Engraving; Heads therefor using heads controlled by an electric information signal
    • B41C1/05—Heat-generating engraving heads, e.g. laser beam, electron beam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
    • B41N7/00—Shells for rollers of printing machines
    • B41N7/06—Shells for rollers of printing machines for inking rollers
    • 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
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
    • B41N2207/00—Location or type of the layers in shells for rollers of printing machines
    • B41N2207/02—Top layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
CA002048443A 1990-08-07 1991-08-06 Methode de gravure d'articles solides aux rayons laser et articles connexes Expired - Fee Related CA2048443C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/563,611 US5143578A (en) 1990-08-07 1990-08-07 Method for engraving solid articles with laser beams
US7-563,611 1990-08-08

Publications (2)

Publication Number Publication Date
CA2048443A1 true CA2048443A1 (fr) 1992-02-09
CA2048443C CA2048443C (fr) 1996-12-03

Family

ID=24251217

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002048443A Expired - Fee Related CA2048443C (fr) 1990-08-07 1991-08-06 Methode de gravure d'articles solides aux rayons laser et articles connexes

Country Status (7)

Country Link
US (1) US5143578A (fr)
EP (1) EP0472049B1 (fr)
JP (1) JP2727264B2 (fr)
AU (1) AU638916B2 (fr)
CA (1) CA2048443C (fr)
DE (1) DE69113924T2 (fr)
ES (1) ES2078399T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109109457A (zh) * 2018-08-03 2019-01-01 常州龙润环保科技有限公司 一种网纹辊及其制造方法

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9311428D0 (en) * 1993-06-03 1993-07-21 Zed Instr Ltd Laser engraving apparatus
TW300879B (fr) 1993-11-10 1997-03-21 Ibm
US5768076A (en) * 1993-11-10 1998-06-16 International Business Machines Corporation Magnetic recording disk having a laser-textured surface
JP3589486B2 (ja) * 1994-06-29 2004-11-17 株式会社町田製作所 マイクロレンズの製造方法
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
US5528922A (en) * 1994-12-27 1996-06-25 International Business Machines Corporation Method of making disk bumps with laser pulses for calibrating PZT sliders
US5609778A (en) * 1995-06-02 1997-03-11 International Business Machines Corporation Process for high contrast marking on surfaces using lasers
GB2303094A (en) * 1995-07-12 1997-02-12 Bernard John Boyle Laser engraved ceramic gravure cylinder
WO1997019762A1 (fr) * 1995-11-27 1997-06-05 Ecosil Ecological Siliconize System P-200, S.L. Dispositif d'application d'une pellicule de produit sur un support
US5808268A (en) * 1996-07-23 1998-09-15 International Business Machines Corporation Method for marking substrates
US5834094A (en) * 1996-09-30 1998-11-10 Surface Technologies Ltd. Bearing having micropores and design method thereof
US5861196A (en) * 1997-09-25 1999-01-19 Seagate Technology, Inc. Laser texturing a glass or glass-ceramic substrate
US6309400B2 (en) * 1998-06-29 2001-10-30 Ethicon Endo-Surgery, Inc. Curved ultrasonic blade having a trapezoidal cross section
US6422037B1 (en) * 2000-01-12 2002-07-23 Photoscribe, Inc. Decorative article with engraved high contrast image
US6290834B1 (en) 2000-04-12 2001-09-18 Ceramic Coatings Technologies, Inc. Ceramic coated liquid transfer rolls and methods of making them
US6674647B2 (en) 2002-01-07 2004-01-06 International Business Machines Corporation Low or no-force bump flattening structure and method
EP1585613A1 (fr) * 2002-09-13 2005-10-19 Tamicare Ltd. Modification au laser d'objets complexes
EP1410923B1 (fr) * 2002-10-17 2006-08-09 Hell Gravure Systems GmbH Procédé de production d'une forme d'impression pour la rotogravure
GB2423053B (en) * 2005-02-10 2007-06-20 Bernard John Boyle Visible green laser engraved liquid metering rollers
US7178446B2 (en) * 2005-02-28 2007-02-20 Caterpillar Inc Cylinder rod with position sensor surface markings
EP2001218B1 (fr) * 2007-06-06 2010-12-15 Ernst-Rudolf Dr. Weidlich Procédé destiné à graver une forme d'impression à l'aide d'une lumière laser
NL2001115C2 (nl) * 2007-12-21 2009-06-23 Apex Europ B V Werkwijze en inrichting voor het vervaardigen van een aniloxrol en een zodanig vervaardigde aniloxrol.
JP5301562B2 (ja) 2007-12-21 2013-09-25 アペックス・ヨーロッパ・ビー．ブイ． アニロックスロールを使用して被印刷物に印刷するための方法、印刷方法のためのアニロックスロール及び印刷装置
EP2393661B1 (fr) * 2009-02-03 2015-06-10 Heidelberger Druckmaschinen AG Procede pour la manufacture de rouleaux anilox
ITMI20130879A1 (it) * 2013-05-30 2014-12-01 Tenova Spa Cilindro di laminazione
JP2018530434A (ja) * 2015-10-14 2018-10-18 ノベリス・インコーポレイテッドＮｏｖｅｌｉｓ Ｉｎｃ． 作業ロールのエンジニアドテクスチャ加工
PL415898A1 (pl) * 2016-01-25 2017-07-31 Zakład Poligraficzny Pol-Mak P.D. Makowiak Spółka Jawna Kałamarz farbowy oraz sposób grawerowania kałamarza farbowego
DE102020107858A1 (de) * 2020-03-23 2021-09-23 Thyssenkrupp Steel Europe Ag Verfahren zur Oberflächentexturierung einer Dressierwalze, Dressierwalze und dressiertes Stahlblech

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4108659A (en) * 1972-08-25 1978-08-22 European Rotogravure Association Method of engraving printing plates of forms by means of energy beams, especially laser beams
US4131782A (en) * 1976-05-03 1978-12-26 Lasag Ag Method of and apparatus for machining large numbers of holes of precisely controlled size by coherent radiation
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
US4379818A (en) * 1981-12-21 1983-04-12 Corning Glass Works Artwork alignment for decorating machine
DE3249518T1 (de) * 1982-08-23 1984-09-06 Gravure Research Institute, Inc. (n.d.Ges.d. Staates Illinois), Port Washington, N.Y. Verfahren und Vorrichtung zur Herstellung von Tiefdruckzellen in einem Tiefdruckzylinder
DE3608286A1 (de) * 1985-04-03 1986-10-09 Winfried 7758 Meersburg Heinzel Verfahren zur oberflaechenbehandlung eines druckmaschinenzylinders, druckmaschinenzylinder sowie verwendung derselben
JPS63130289A (ja) * 1986-11-19 1988-06-02 Kawasaki Steel Corp ロ−ルの粗面化方法及びその装置
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
JPS63207485A (ja) * 1987-02-24 1988-08-26 Nippon Steel Corp 複数ｑスイツチレ−ザによるダルロ−ル加工に適したパルスレ−ザ制御方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109109457A (zh) * 2018-08-03 2019-01-01 常州龙润环保科技有限公司 一种网纹辊及其制造方法
CN109109457B (zh) * 2018-08-03 2022-05-24 常州龙润激光科技有限公司 一种网纹辊及其制造方法

Also Published As

Publication number Publication date
US5143578A (en) 1992-09-01
EP0472049B1 (fr) 1995-10-18
ES2078399T3 (es) 1995-12-16
CA2048443C (fr) 1996-12-03
EP0472049A2 (fr) 1992-02-26
JPH04231186A (ja) 1992-08-20
DE69113924T2 (de) 1996-05-15
AU638916B2 (en) 1993-07-08
JP2727264B2 (ja) 1998-03-11
AU8160891A (en) 1992-02-13
DE69113924D1 (de) 1995-11-23
EP0472049A3 (en) 1992-07-08

Similar Documents

Publication Publication Date Title
CA2048443A1 (fr) Methode de gravure d'articles solides aux rayons laser et articles connexes
CA2100550A1 (fr) Marquage laser dynamique
GB2236973B (en) Method of producing in workpieces high-precision through bores made by laser radiation
EP0656082A1 (fr) Procede de microstructuration des surfaces de substrats polymeres orientes au moyen d'un rayonnement laser.
CA2130004A1 (fr) Polymeres a structure rigide
CA2052783A1 (fr) Implants oculaires et methodes pour les fabriquer
YU198385A (en) Process for decorating, marking and engraving articles with enameled surface using laser beam
CA2053421A1 (fr) Buse de traitement des surfaces au laser avec alimentation en poudre
EP0274538A4 (fr) Procede d'usinage a l'aide d'un faisceau laser.
DE69308476D1 (de) Schutz - und Dämmverkleidung mit abnehmbaren Platten für Fördereinheit
DE69022148D1 (de) Bildpunktpositionierungskorrektur in dem Abtastbereich eines Mehrstrahl-Laserabtastsystemes.
ATE315255T1 (de) Hochvakuum-mikromühle mit fokusiertem ionenstrahl und damit erzeugte artikel
IT8019963A0 (it) Composizioni fluorocarburiche, metodo per il rivestimento a spruzzo con dette composizioni e articoli in tal modo ottenibili.
CA2132866A1 (fr) Formation de contenants par thermoformage et thermoretrecissement
CA2225422A1 (fr) Dispositif et procede de traitement de surface par laser
EP1101561A3 (fr) Méthode et appareil de gravure d'articles solides avec des rayons laser et les articles produits
CA2020293A1 (fr) Methode et appareil d'usinage au laser
EP1260838A3 (fr) Procédé de microstructuration directe de matériaux
AU7535487A (en) Machining a small part by laser beam
EP0372943A3 (fr) Station de reproduction d'images électrographique avec résolution améliorée
FR2674782B1 (fr) Dispositif destine a influencer le faisceau dans l'usinage de pieces avec un faisceau laser a haute energie.
ITRM910205A0 (it) Procedimento di microperforazione laser di cellule.
EP0468117A3 (en) Laser beam machining device
ITMI932157A1 (it) Metodo e dispositivo per colorare superfici metalliche in modo selettivo ed ecologico
JPS5456576A (en) Decorative member

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed