JPS6255501B2 - - Google Patents
Info
- Publication number
- JPS6255501B2 JPS6255501B2 JP55028167A JP2816780A JPS6255501B2 JP S6255501 B2 JPS6255501 B2 JP S6255501B2 JP 55028167 A JP55028167 A JP 55028167A JP 2816780 A JP2816780 A JP 2816780A JP S6255501 B2 JPS6255501 B2 JP S6255501B2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- suction chamber
- lens
- air
- 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
Links
- 238000009423 ventilation Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims 2
- 239000004020 conductor Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000010147 laser engraving Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7908041 | 1979-03-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55123469A JPS55123469A (en) | 1980-09-22 |
JPS6255501B2 true JPS6255501B2 (US06312121-20011106-C00033.png) | 1987-11-19 |
Family
ID=10503696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2816780A Granted JPS55123469A (en) | 1979-03-07 | 1980-03-07 | Printing device |
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 (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6283801U (US06312121-20011106-C00033.png) * | 1985-11-15 | 1987-05-28 | ||
JPH01114601U (US06312121-20011106-C00033.png) * | 1988-01-28 | 1989-08-02 | ||
JPH0480870U (US06312121-20011106-C00033.png) * | 1990-11-22 | 1992-07-14 | ||
JPH0555881U (ja) * | 1992-01-10 | 1993-07-27 | キング化学株式会社 | ゴキブリ駆除器 |
WO2012105480A1 (ja) * | 2011-01-31 | 2012-08-09 | 富士フイルム株式会社 | レリーフ印刷版の製版方法及びレリーフ印刷版 |
Families Citing this family (62)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
EP0076868B1 (de) * | 1981-10-10 | 1987-01-14 | DR.-ING. RUDOLF HELL GmbH | Elektronenstrahl-Gravierverfahren und Einrichtung zu seiner Durchführung |
US4642445A (en) * | 1985-06-28 | 1987-02-10 | Westinghouse Electric Corp. | Shielding apparatus for metal processing operations |
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 |
DK160136C (da) * | 1986-09-01 | 1991-07-08 | Aga Ab | Dyse til laserbearbejdning |
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 |
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 | |
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 |
ATE159457T1 (de) * | 1992-06-11 | 1997-11-15 | Zed Instr Ltd | Druckkopf |
US5379698A (en) * | 1992-07-20 | 1995-01-10 | 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 |
US5353705A (en) * | 1992-07-20 | 1994-10-11 | Presstek, Inc. | Lithographic printing members having secondary ablation layers for use with laser-discharge imaging apparatus |
US5351617A (en) * | 1992-07-20 | 1994-10-04 | Presstek, Inc. | Method for laser-discharge imaging a printing plate |
USRE35512F1 (en) * | 1992-07-20 | 1998-08-04 | Presstek Inc | Lithographic printing members for use with laser-discharge imaging |
JP3183568B2 (ja) * | 1992-08-31 | 2001-07-09 | マツダ株式会社 | レーザ加工用トーチ |
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 |
US5663803A (en) * | 1993-02-25 | 1997-09-02 | Ohio Electronic Engravers, Inc. | Engraving method and apparatus for engraving areas using a shaping signal |
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 |
US6348979B1 (en) | 1993-02-25 | 2002-02-19 | Mdc Max Daetwyler Ag | Engraving system and method comprising improved imaging |
US5492057A (en) * | 1994-05-12 | 1996-02-20 | Ohio Electronic Engravers, Inc. | Method and apparatus for positioning at least one engraving head |
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. |
DE10047057A1 (de) * | 2000-09-22 | 2002-04-11 | Volkswagen Ag | Laserschweißvorrichtung mit Schutzblende |
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 |
US20050109747A1 (en) * | 2002-02-25 | 2005-05-26 | Alexander Dennis R. | Laser scribing and machining of materials |
US6864457B1 (en) * | 2002-02-25 | 2005-03-08 | The Board Of Regents Of The University Of Nebraska | Laser 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 |
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 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
-
1980
- 1980-03-04 DE DE3008176A patent/DE3008176C2/de not_active Expired
- 1980-03-05 US US06/127,431 patent/US4347785A/en not_active Expired - Lifetime
- 1980-03-07 JP JP2816780A patent/JPS55123469A/ja active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6283801U (US06312121-20011106-C00033.png) * | 1985-11-15 | 1987-05-28 | ||
JPH01114601U (US06312121-20011106-C00033.png) * | 1988-01-28 | 1989-08-02 | ||
JPH0480870U (US06312121-20011106-C00033.png) * | 1990-11-22 | 1992-07-14 | ||
JPH0555881U (ja) * | 1992-01-10 | 1993-07-27 | キング化学株式会社 | ゴキブリ駆除器 |
WO2012105480A1 (ja) * | 2011-01-31 | 2012-08-09 | 富士フイルム株式会社 | レリーフ印刷版の製版方法及びレリーフ印刷版 |
Also Published As
Publication number | Publication date |
---|---|
DE3008176A1 (de) | 1980-09-11 |
JPS55123469A (en) | 1980-09-22 |
US4347785A (en) | 1982-09-07 |
DE3008176C2 (de) | 1986-02-20 |
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