ITBO20030156A1 - LASER ENGRAVING DEVICE. - Google Patents

LASER ENGRAVING DEVICE.

Info

Publication number
ITBO20030156A1
ITBO20030156A1 IT000156A ITBO20030156A ITBO20030156A1 IT BO20030156 A1 ITBO20030156 A1 IT BO20030156A1 IT 000156 A IT000156 A IT 000156A IT BO20030156 A ITBO20030156 A IT BO20030156A IT BO20030156 A1 ITBO20030156 A1 IT BO20030156A1
Authority
IT
Italy
Prior art keywords
laser engraving
engraving device
laser
engraving
Prior art date
Application number
IT000156A
Other languages
Italian (it)
Inventor
Gianluca Passerini
Original Assignee
Gpiii S R L
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 Gpiii S R L filed Critical Gpiii S R L
Priority to IT000156A priority Critical patent/ITBO20030156A1/en
Priority to PCT/IB2004/000818 priority patent/WO2004082881A1/en
Publication of ITBO20030156A1 publication Critical patent/ITBO20030156A1/en

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
    • B23K26/02—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
    • 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
    • B23K26/035—Aligning the laser beam
    • B23K26/037—Aligning the laser beam by pressing on the workpiece, e.g. pressing roller foot
    • 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
    • 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
    • B23K26/1462—Nozzles; Features related to nozzles
    • 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

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)
IT000156A 2003-03-20 2003-03-20 LASER ENGRAVING DEVICE. ITBO20030156A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT000156A ITBO20030156A1 (en) 2003-03-20 2003-03-20 LASER ENGRAVING DEVICE.
PCT/IB2004/000818 WO2004082881A1 (en) 2003-03-20 2004-03-19 Laser engraving device comprising abutment means having rolling means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000156A ITBO20030156A1 (en) 2003-03-20 2003-03-20 LASER ENGRAVING DEVICE.

Publications (1)

Publication Number Publication Date
ITBO20030156A1 true ITBO20030156A1 (en) 2004-09-21

Family

ID=33017952

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000156A ITBO20030156A1 (en) 2003-03-20 2003-03-20 LASER ENGRAVING DEVICE.

Country Status (2)

Country Link
IT (1) ITBO20030156A1 (en)
WO (1) WO2004082881A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110278766A1 (en) * 2010-05-11 2011-11-17 Vitaly Burkatovsky Three-dimensional imaging of flexographic media

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2627409A1 (en) * 1988-02-24 1989-08-25 Lectra Systemes Sa LASER CUTTING APPARATUS WITH A FUME EXHAUST DEVICE
JPH02293061A (en) * 1989-05-08 1990-12-04 Matsushita Electric Ind Co Ltd Nozzle
AT393979B (en) * 1989-11-07 1992-01-10 Kufstein Schablonentech Gmbh DEVICE FOR PROCESSING HOLLOW CYLINDERS BY MEANS OF A LASER
ES2075512T3 (en) * 1992-03-27 1995-10-01 Schablonentechnik Kufstein Ag DEVICE FOR THE MACHINING OF THIN WALL HOLLOW CYLINDERS THROUGH A LASER BEAM.
EP0562150B1 (en) * 1992-03-27 1995-05-31 Schablonentechnik Kufstein Aktiengesellschaft Apparatus for laser machining a hollow cylinder having a thin wall
JPH10309899A (en) * 1997-05-12 1998-11-24 Sumitomo Heavy Ind Ltd Laser treating apparatus and method for removing coat ing
AT408632B (en) * 1998-01-29 2002-01-25 Trodat Gmbh MACHINING HEAD FOR A LASER ENGRAVING OR cutting apparatus
IT1310833B1 (en) * 1999-09-28 2002-02-22 Sergio Sighinolfi APPARATUS FOR ENGRAVING A PRINTING ROLLER WITH A LASER RADIUS

Also Published As

Publication number Publication date
WO2004082881A1 (en) 2004-09-30

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