DE60025877D1 - Gravierverfahren und -vorrichtung für eine Flüssigkeitsübertragungsrolle mit Laserstrahlen - Google Patents

Gravierverfahren und -vorrichtung für eine Flüssigkeitsübertragungsrolle mit Laserstrahlen

Info

Publication number
DE60025877D1
DE60025877D1 DE60025877T DE60025877T DE60025877D1 DE 60025877 D1 DE60025877 D1 DE 60025877D1 DE 60025877 T DE60025877 T DE 60025877T DE 60025877 T DE60025877 T DE 60025877T DE 60025877 D1 DE60025877 D1 DE 60025877D1
Authority
DE
Germany
Prior art keywords
transfer roller
laser beams
liquid transfer
engraving method
engraving
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
DE60025877T
Other languages
English (en)
Other versions
DE60025877T2 (de
Inventor
Brian Lee Olejniczak
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
Praxair ST Technology Inc
Praxair Technology Inc
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 Praxair ST Technology Inc, Praxair Technology Inc filed Critical Praxair ST Technology Inc
Publication of DE60025877D1 publication Critical patent/DE60025877D1/de
Application granted granted Critical
Publication of DE60025877T2 publication Critical patent/DE60025877T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B23K26/352—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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/067—Dividing the beam into multiple beams, e.g. multifocusing
    • B23K26/0676—Dividing the beam into multiple beams, e.g. multifocusing into dependently operating sub-beams, e.g. an array of spots with fixed spatial relationship or for performing simultaneously identical operations
    • 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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/067—Dividing the beam into multiple beams, e.g. multifocusing

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
DE60025877T 1999-11-15 2000-11-14 Verfahren und Vorrichtung zum Gravieren einer zylindrischen Flüssigkeitsübertragungswalze mit Laserstrahlen Expired - Lifetime DE60025877T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43999699A 1999-11-15 1999-11-15
US439996 1999-11-15

Publications (2)

Publication Number Publication Date
DE60025877D1 true DE60025877D1 (de) 2006-04-20
DE60025877T2 DE60025877T2 (de) 2006-09-14

Family

ID=23746996

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60025877T Expired - Lifetime DE60025877T2 (de) 1999-11-15 2000-11-14 Verfahren und Vorrichtung zum Gravieren einer zylindrischen Flüssigkeitsübertragungswalze mit Laserstrahlen

Country Status (12)

Country Link
EP (1) EP1101561B8 (de)
JP (1) JP2001191185A (de)
KR (1) KR20010051678A (de)
AR (1) AR026459A1 (de)
AT (1) ATE317313T1 (de)
AU (1) AU7158800A (de)
BR (1) BR0005400A (de)
CA (1) CA2325922A1 (de)
DE (1) DE60025877T2 (de)
DK (1) DK1101561T3 (de)
ES (1) ES2253173T3 (de)
TW (1) TW464580B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7244907B2 (en) * 2004-06-30 2007-07-17 Matsushita Electric Industrial Co., Ltd. Method of optimizing optical power use in a parallel processing laser system
GB2423053B (en) * 2005-02-10 2007-06-20 Bernard John Boyle Visible green laser engraved liquid metering rollers
DE102007032903A1 (de) * 2007-07-14 2009-01-15 Schepers Gmbh + Co. Kg Verfahren zum Betreiben einer Lasergravureinrichtung
TW200942416A (en) * 2008-04-14 2009-10-16 Da-Jang Li Transfer roller with honeycomb patterns
TW200942413A (en) * 2008-04-14 2009-10-16 Da-Jang Li Method for manufacturing roller having precise patterns
KR101120008B1 (ko) * 2009-11-03 2012-03-16 한국기계연구원 레이저를 이용한 롤 표면의 미세 홈 형성 방법
DE102011013423A1 (de) * 2011-03-07 2012-09-13 abc packmedia GmbH & Co.KG Verfahren und Einrichtung zur Modellbildung von zu prägenden Objekten und Herstellung eines Prägewerkzeugs
ES2723791T3 (es) 2011-09-23 2019-09-02 Boegli Gravures Sa Método y dispositivo para producir una superficie estructurada sobre un rodillo de estampación de acero
DE102014110285A1 (de) * 2014-07-22 2016-01-28 Thyssenkrupp Ag Einrichtung und Verfahren zum Strukturieren einer Walze durch Laserabtrag
PL415898A1 (pl) * 2016-01-25 2017-07-31 Zakład Poligraficzny Pol-Mak P.D. Makowiak Spółka Jawna Kałamarz farbowy oraz sposób grawerowania kałamarza farbowego
KR102111159B1 (ko) * 2017-03-20 2020-05-14 주식회사 에이티앤씨 통신단말기용 도금 안테나 캐리어의 레이저 가공 방법
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
DE102018219190A1 (de) * 2018-11-09 2020-05-14 Thyssenkrupp Ag Vorrichtung und Verfahren zur Strukturierung einer Walzenoberfläche

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5236763A (en) * 1990-08-07 1993-08-17 Praxair S. T. Technology, Inc. Method for engraving solid articles with laser beams and the articles produced
JPH0494881A (ja) * 1990-08-08 1992-03-26 Nippon Denki Laser Kiki Eng Kk レーザマーキング装置
AU669721B2 (en) * 1992-06-11 1996-06-20 Luscher Zed Flexo Limited Engraving head
WO1995005944A1 (en) * 1993-08-24 1995-03-02 Micracor, Inc. A printer and a print engine therefor
GB2313079A (en) * 1996-05-16 1997-11-19 British Aerospace Two stage drilling by laser irradiation

Also Published As

Publication number Publication date
KR20010051678A (ko) 2001-06-25
TW464580B (en) 2001-11-21
ATE317313T1 (de) 2006-02-15
BR0005400A (pt) 2001-08-07
EP1101561A3 (de) 2003-04-23
DK1101561T3 (da) 2006-05-01
CA2325922A1 (en) 2001-05-15
DE60025877T2 (de) 2006-09-14
EP1101561B8 (de) 2006-05-24
EP1101561A2 (de) 2001-05-23
ES2253173T3 (es) 2006-06-01
EP1101561B1 (de) 2006-02-08
JP2001191185A (ja) 2001-07-17
AR026459A1 (es) 2003-02-12
AU7158800A (en) 2001-05-17

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: PRAXAIR S.T. TECHNOLOGY, INC., NORTH HAVEN, CONN.,

8364 No opposition during term of opposition