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PL1945401T3 - Urządzenie i sposób do rozdzielania materiału przy użyciu impulsów laserowych, z energią impulsu laserowego mniejszą niż energia impulsu laserowego do uzyskania rozdzielenia materiału - Google Patents

Urządzenie i sposób do rozdzielania materiału przy użyciu impulsów laserowych, z energią impulsu laserowego mniejszą niż energia impulsu laserowego do uzyskania rozdzielenia materiału

Info

Publication number
PL1945401T3
PL1945401T3 PL06777003T PL06777003T PL1945401T3 PL 1945401 T3 PL1945401 T3 PL 1945401T3 PL 06777003 T PL06777003 T PL 06777003T PL 06777003 T PL06777003 T PL 06777003T PL 1945401 T3 PL1945401 T3 PL 1945401T3
Authority
PL
Poland
Prior art keywords
laser
energy
laser pulses
sequence
laser pulse
Prior art date
Application number
PL06777003T
Other languages
English (en)
Inventor
Holger Lubatschowski
Tammo Ripken
Christian Rathjen
Original Assignee
Rowiak Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37198698&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL1945401(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rowiak Gmbh filed Critical Rowiak Gmbh
Publication of PL1945401T3 publication Critical patent/PL1945401T3/pl

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
    • B23K26/062—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam
    • B23K26/0626—Energy control of the laser beam
    • 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
    • B23K26/062—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam
    • B23K26/0622—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses
    • B23K26/0624—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses using ultrashort pulses, i.e. pulses of 1ns or less
    • 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
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Lasers (AREA)
  • Laser Surgery Devices (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
PL06777003T 2005-08-22 2006-08-21 Urządzenie i sposób do rozdzielania materiału przy użyciu impulsów laserowych, z energią impulsu laserowego mniejszą niż energia impulsu laserowego do uzyskania rozdzielenia materiału PL1945401T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102005039833A DE102005039833A1 (de) 2005-08-22 2005-08-22 Vorrichtung und Verfahren zur Materialtrennung mit Laserpulsen
PCT/EP2006/008225 WO2007022948A2 (de) 2005-08-22 2006-08-21 Vorrichtung und verfahren zur materialtrennung mit laserpulsen, mit energie eines laserpuls kleiner als die energie eines laserpuls zum erzeugung einer materialtrennung
EP06777003.2A EP1945401B2 (de) 2005-08-22 2006-08-21 Vorrichtung und verfahren zur materialtrennung mit laserpulsen, mit energie eines laserpuls kleiner als die energie eines laserpuls zum erzeugen einer materialtrennung

Publications (1)

Publication Number Publication Date
PL1945401T3 true PL1945401T3 (pl) 2013-01-31

Family

ID=37198698

Family Applications (1)

Application Number Title Priority Date Filing Date
PL06777003T PL1945401T3 (pl) 2005-08-22 2006-08-21 Urządzenie i sposób do rozdzielania materiału przy użyciu impulsów laserowych, z energią impulsu laserowego mniejszą niż energia impulsu laserowego do uzyskania rozdzielenia materiału

Country Status (9)

Country Link
US (1) US9162319B2 (pl)
EP (1) EP1945401B2 (pl)
JP (1) JP2009504415A (pl)
CN (1) CN101257993A (pl)
AT (1) ATE552065T1 (pl)
CA (1) CA2619857C (pl)
DE (1) DE102005039833A1 (pl)
PL (1) PL1945401T3 (pl)
WO (1) WO2007022948A2 (pl)

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Also Published As

Publication number Publication date
WO2007022948A2 (de) 2007-03-01
DE102005039833A1 (de) 2007-03-01
US9162319B2 (en) 2015-10-20
JP2009504415A (ja) 2009-02-05
WO2007022948A3 (de) 2007-05-10
EP1945401B1 (de) 2012-04-04
CN101257993A (zh) 2008-09-03
CA2619857C (en) 2014-12-09
EP1945401A2 (de) 2008-07-23
US20090294422A1 (en) 2009-12-03
ATE552065T1 (de) 2012-04-15
CA2619857A1 (en) 2007-03-01
EP1945401B2 (de) 2016-12-28

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