DE3008176C2 - Gravieren von Druckzylindern - Google Patents

Gravieren von Druckzylindern

Info

Publication number
DE3008176C2
DE3008176C2 DE3008176A DE3008176A DE3008176C2 DE 3008176 C2 DE3008176 C2 DE 3008176C2 DE 3008176 A DE3008176 A DE 3008176A DE 3008176 A DE3008176 A DE 3008176A DE 3008176 C2 DE3008176 C2 DE 3008176C2
Authority
DE
Germany
Prior art keywords
chamber
lens
channel
laser beam
pressure cylinder
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
Application number
DE3008176A
Other languages
German (de)
English (en)
Other versions
DE3008176A1 (de
Inventor
Bryan Basil Layer-de-la-Haye Essex Chase
Alberto London Yi
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.)
CROSFIELD ELECTRONICS Ltd LONDON GB
Original Assignee
CROSFIELD ELECTRONICS Ltd LONDON GB
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 CROSFIELD ELECTRONICS Ltd LONDON GB filed Critical CROSFIELD ELECTRONICS Ltd LONDON GB
Publication of DE3008176A1 publication Critical patent/DE3008176A1/de
Application granted granted Critical
Publication of DE3008176C2 publication Critical patent/DE3008176C2/de
Expired 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
    • 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
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/142—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor for the removal of by-products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2227/00—Mounting or handling printing plates; Forming printing surfaces in situ
    • B41P2227/70—Forming the printing surface directly on the form cylinder

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
DE3008176A 1979-03-07 1980-03-04 Gravieren von Druckzylindern Expired DE3008176C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7908041 1979-03-07

Publications (2)

Publication Number Publication Date
DE3008176A1 DE3008176A1 (de) 1980-09-11
DE3008176C2 true DE3008176C2 (de) 1986-02-20

Family

ID=10503696

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3008176A Expired DE3008176C2 (de) 1979-03-07 1980-03-04 Gravieren von Druckzylindern

Country Status (3)

Country Link
US (1) US4347785A (US06312121-20011106-C00033.png)
JP (1) JPS55123469A (US06312121-20011106-C00033.png)
DE (1) DE3008176C2 (US06312121-20011106-C00033.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988001553A1 (en) * 1986-09-01 1988-03-10 Instituttet For Produktudvikling A nozzle for laser processing
DE4329322A1 (de) * 1992-08-31 1994-03-03 Mazda Motor Laser-Schweißvorrichtung
DE10047057A1 (de) * 2000-09-22 2002-04-11 Volkswagen Ag Laserschweißvorrichtung mit Schutzblende

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DE3036005A1 (de) * 1980-09-24 1982-05-06 Siemens AG, 1000 Berlin und 8000 München Verfahren zur herstellung einer codescheibe fuer optische winkelschrittgeber bzw. winkelcodierer
ATE24985T1 (de) * 1981-10-10 1987-01-15 Hell Rudolf Dr Ing Gmbh Elektronenstrahl-gravierverfahren und einrichtung zu seiner durchfuehrung.
US4642445A (en) * 1985-06-28 1987-02-10 Westinghouse Electric Corp. Shielding apparatus for metal processing operations
JPS6283801U (US06312121-20011106-C00033.png) * 1985-11-15 1987-05-28
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
GB8600214D0 (en) * 1986-01-07 1986-02-12 Quantum Laser Uk Ltd Gas shroud
US4752668A (en) * 1986-04-28 1988-06-21 Rosenfield Michael G System for laser removal of excess material from a semiconductor wafer
JPH01114601U (US06312121-20011106-C00033.png) * 1988-01-28 1989-08-02
US5163368B1 (en) * 1988-08-19 1999-08-24 Presstek Inc Printing apparatus with image error correction and ink regulation control
US5237923A (en) * 1988-08-19 1993-08-24 Presstek, Inc. Apparatus and method for imaging lithographic printing plates using spark discharges
US5235914A (en) * 1988-08-19 1993-08-17 Presstek, Inc. Apparatus and method for imaging lithographic printing plates using spark discharges
DE3917774A1 (de) * 1989-05-31 1990-12-06 Baasel Carl Lasertech Lasergravurmaschine
WO1992007716A1 (en) * 1990-11-01 1992-05-14 Landsman Robert M Printing press
JPH0480870U (US06312121-20011106-C00033.png) * 1990-11-22 1992-07-14
JP2617048B2 (ja) * 1991-04-23 1997-06-04 ファナック株式会社 レーザ加工装置
DE4123959C1 (US06312121-20011106-C00033.png) * 1991-07-19 1993-02-04 Man Roland Druckmaschinen Ag, 6050 Offenbach, De
JPH0555881U (ja) * 1992-01-10 1993-07-27 キング化学株式会社 ゴキブリ駆除器
DE9218056U1 (de) * 1992-04-21 1993-06-03 Albert-Frankenthal Ag, 6710 Frankenthal Vorrichtung zum Erzeugen eines druckenden Musters auf einer Druckform-Hülse
US5798202A (en) * 1992-05-11 1998-08-25 E. I. Dupont De Nemours And Company Laser engravable single-layer flexographic printing element
US5804353A (en) * 1992-05-11 1998-09-08 E. I. Dupont De Nemours And Company Lasers engravable multilayer flexographic printing element
US5748222A (en) * 1992-06-11 1998-05-05 Zed Instruments Ltd. Laser angroxing head employing acousto-optic modulator
US5351617A (en) * 1992-07-20 1994-10-04 Presstek, Inc. Method for laser-discharge imaging a printing plate
US5353705A (en) * 1992-07-20 1994-10-11 Presstek, Inc. Lithographic printing members having secondary ablation layers for use with laser-discharge imaging apparatus
USRE35512F1 (en) * 1992-07-20 1998-08-04 Presstek Inc Lithographic printing members for use with laser-discharge imaging
US5339737B1 (en) * 1992-07-20 1997-06-10 Presstek Inc Lithographic printing plates for use with laser-discharge imaging apparatus
AU674518B2 (en) * 1992-07-20 1997-01-02 Presstek, Inc. Lithographic printing plates for use with laser-discharge imaging apparatus
US5379698A (en) * 1992-07-20 1995-01-10 Presstek, Inc. Lithographic printing members for use with laser-discharge imaging
US5492057A (en) * 1994-05-12 1996-02-20 Ohio Electronic Engravers, Inc. Method and apparatus for positioning at least one engraving head
US6348979B1 (en) 1993-02-25 2002-02-19 Mdc Max Daetwyler Ag Engraving system and method comprising improved imaging
US5663803A (en) * 1993-02-25 1997-09-02 Ohio Electronic Engravers, Inc. Engraving method and apparatus for engraving areas using a shaping signal
US5671063A (en) * 1993-02-25 1997-09-23 Ohio Electronic Engravers, Inc. Error tolerant method and system for measuring features of engraved areas
US5831746A (en) * 1993-02-25 1998-11-03 Ohio Electronic Engravers, Inc. Engraved area volume measurement system and method using pixel data
US5691818A (en) * 1993-02-25 1997-11-25 Ohio Electronic Engravers, Inc. System and method for enhancing edges and the like for engraving
US5663802A (en) * 1993-02-25 1997-09-02 Ohio Electronic Engravers, Inc. Method and apparatus for engraving using multiple engraving heads
US5737090A (en) * 1993-02-25 1998-04-07 Ohio Electronic Engravers, Inc. System and method for focusing, imaging and measuring areas on a workpiece engraved by an engraver
US5359176A (en) * 1993-04-02 1994-10-25 International Business Machines Corporation Optics and environmental protection device for laser processing applications
IT1268925B1 (it) * 1994-04-12 1997-03-13 Syfal Srl Apparecchiatura per l'incisione di matrici cilindriche in gomma.
US5633672A (en) * 1994-09-13 1997-05-27 Eastman Kodak Company Real-time calibration of processless writer
US5555473A (en) * 1995-02-21 1996-09-10 Ohio Electronic Engravers, Inc. Engraving system and method for helical or circumferential engraving
US6347891B1 (en) 1995-04-26 2002-02-19 Ohio Electronic Engravers, Inc. Engraving system and method comprising different engraving devices
US5818508A (en) * 1995-10-06 1998-10-06 Gerber Systems Corporation Imaging device and media handling apparatus
JP3044188B2 (ja) * 1996-02-15 2000-05-22 核燃料サイクル開発機構 レーザー除染法
DE19624131A1 (de) * 1996-06-17 1997-12-18 Giesecke & Devrient Gmbh Verfahren zur Herstellung von Prägeplatten
US6832547B2 (en) 1996-10-16 2004-12-21 Fort James Corporation Embossing system including sleeved rolls
US5858607A (en) * 1996-11-21 1999-01-12 Kodak Polychrome Graphics Laser-induced material transfer digital lithographic printing plates
US5868075A (en) * 1997-02-26 1999-02-09 Presstek, Inc. Method and apparatus for imaging a seamless print medium
US6008144A (en) * 1998-02-02 1999-12-28 Industrial Technology Research Window shutter for laser annealing
DE19840926B4 (de) * 1998-09-08 2013-07-11 Hell Gravure Systems Gmbh & Co. Kg Anordnung zur Materialbearbeitung mittels Laserstrahlen und deren Verwendung
US6433890B1 (en) 1998-09-24 2002-08-13 Mdc Max Daetwyler Ag System and method for improving printing of a leading edge of an image in a gravure printing process
JP2000233486A (ja) * 1999-02-17 2000-08-29 Riso Kagaku Corp 製版装置及び製版方法
JP2001113744A (ja) * 1999-10-15 2001-04-24 Fujitsu Ltd 露光装置及び画像形成装置
NL1014733C2 (nl) * 2000-03-23 2001-09-28 Konink Nl Munt N V Munt- of medaillestempel, werkwijze voor het vervaardigen daarvan alsmede munt of medaille.
US6834574B2 (en) * 2002-01-04 2004-12-28 Parker-Hannifin Corporation Cylinder with optical position sensing device and method
US7552671B2 (en) 2002-01-04 2009-06-30 Parker-Hannifin Corporation Cylinder with fiber optical position sensing device and method
US6864457B1 (en) * 2002-02-25 2005-03-08 The Board Of Regents Of The University Of Nebraska Laser machining of materials
US20050109747A1 (en) * 2002-02-25 2005-05-26 Alexander Dennis R. Laser scribing and machining of materials
US6688227B2 (en) 2002-04-01 2004-02-10 Presstek, Inc. Magnetic plate-retention system and method of securing recording medium to rotatable support
US20050120898A1 (en) * 2003-12-05 2005-06-09 Presstek, Inc. Magnetic plate retention
EP2119527A1 (en) * 2008-05-16 2009-11-18 Kba-Giori S.A. Method and system for manufacturing intaglio printing plates for the production of security papers
JP2012158048A (ja) * 2011-01-31 2012-08-23 Fujifilm Corp レリーフ印刷版の製版方法及びレリーフ印刷版
DE202011051153U1 (de) * 2011-08-30 2011-11-02 Mobil-Mark Gmbh Laserbearbeitungsgerät
MD4271C1 (ro) * 2012-07-17 2014-08-31 Александр Григорий ГРИГОРИАНЦ Procedeu de fabricare a marcajului de identificare pe un suport metalic
JP6647829B2 (ja) * 2015-10-20 2020-02-14 株式会社ディスコ レーザ加工装置
DE102018201803A1 (de) * 2018-02-06 2019-08-08 Technische Universität Dresden Arbeitskopf zur Bearbeitung von Oberflächen

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US3388314A (en) * 1959-04-06 1968-06-11 Control Data Corp Apparatus for generating radiation of frequencies higher than those of light
GB1035342A (en) * 1963-02-15 1966-07-06 Crosfield Electronics Ltd Improvements relating to the production of rotagravure printing surfaces
US3636251A (en) * 1968-08-28 1972-01-18 Quantronix Corp Laser facsimile system for engraving printing plates
US3696230A (en) * 1970-01-19 1972-10-03 Hughes Aircraft Co Laser lens cooling and cleaning system
US3626141A (en) * 1970-04-30 1971-12-07 Quantronix Corp Laser scribing apparatus
GB1410344A (en) * 1972-11-01 1975-10-15 Crosfield Electronics Ltd Preparation of printing surfaces
US3866398A (en) * 1973-12-20 1975-02-18 Texas Instruments Inc In-situ gas-phase reaction for removal of laser-scribe debris
US4015221A (en) * 1975-01-22 1977-03-29 Crosfield Electronics Limited Preparation of gravure printing surfaces
GB1540064A (en) * 1975-07-08 1979-02-07 Atomic Energy Authority Uk Laser removal of material from workpieces
US4027137A (en) * 1975-09-17 1977-05-31 International Business Machines Corporation Laser drilling nozzle
US4121085A (en) * 1976-05-07 1978-10-17 Caterpillar Tractor Co. Gas nozzle for laser welding
DE2643981A1 (de) * 1976-09-29 1978-03-30 Texas Instruments Deutschland Vorrichtung zum absaugen des beim ritzen von halbleiterscheiben mittels laserstrahlen entstehenden staubs
JPS5469896A (en) * 1977-11-15 1979-06-05 Koyo Seiko Co Ltd Method of machining work outer surface with laser beam

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988001553A1 (en) * 1986-09-01 1988-03-10 Instituttet For Produktudvikling A nozzle for laser processing
DE4329322A1 (de) * 1992-08-31 1994-03-03 Mazda Motor Laser-Schweißvorrichtung
DE10047057A1 (de) * 2000-09-22 2002-04-11 Volkswagen Ag Laserschweißvorrichtung mit Schutzblende

Also Published As

Publication number Publication date
DE3008176A1 (de) 1980-09-11
US4347785A (en) 1982-09-07
JPS55123469A (en) 1980-09-22
JPS6255501B2 (US06312121-20011106-C00033.png) 1987-11-19

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee