NL8801553A - Werkwijze voor het, onder toepassing van een laserbundel, micro-bewerken van het oppervlak van een werkstuk. - Google Patents

Werkwijze voor het, onder toepassing van een laserbundel, micro-bewerken van het oppervlak van een werkstuk. Download PDF

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Publication number
NL8801553A
NL8801553A NL8801553A NL8801553A NL8801553A NL 8801553 A NL8801553 A NL 8801553A NL 8801553 A NL8801553 A NL 8801553A NL 8801553 A NL8801553 A NL 8801553A NL 8801553 A NL8801553 A NL 8801553A
Authority
NL
Netherlands
Prior art keywords
laser beam
workpiece
focus
movement
pulse
Prior art date
Application number
NL8801553A
Other languages
English (en)
Dutch (nl)
Original Assignee
Tno
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 Tno filed Critical Tno
Priority to NL8801553A priority Critical patent/NL8801553A/nl
Priority to AT89907317T priority patent/ATE89774T1/de
Priority to JP1506736A priority patent/JP2718795B2/ja
Priority to US07/477,848 priority patent/US5118917A/en
Priority to PCT/NL1989/000050 priority patent/WO1989012525A1/fr
Priority to DE89907317T priority patent/DE68906793T2/de
Priority to EP89907317A priority patent/EP0427737B1/fr
Publication of NL8801553A publication Critical patent/NL8801553A/nl
Priority to FI900765A priority patent/FI900765A0/fi

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
    • B23K26/36—Removing material
    • B23K26/362—Laser etching
    • B23K26/364—Laser etching for making a groove or trench, e.g. for scribing a break initiation groove

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
NL8801553A 1988-06-17 1988-06-17 Werkwijze voor het, onder toepassing van een laserbundel, micro-bewerken van het oppervlak van een werkstuk. NL8801553A (nl)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NL8801553A NL8801553A (nl) 1988-06-17 1988-06-17 Werkwijze voor het, onder toepassing van een laserbundel, micro-bewerken van het oppervlak van een werkstuk.
AT89907317T ATE89774T1 (de) 1988-06-17 1989-06-16 Ein einen laserstrahl benutzendes verfahren zur mikrobearbeitung der flaeche eines werkstuecks.
JP1506736A JP2718795B2 (ja) 1988-06-17 1989-06-16 レーザビームを用いてワーク表面を微細加工する方法
US07/477,848 US5118917A (en) 1988-06-17 1989-06-16 Method of micro-working the surface of a workpiece while using a laser beam
PCT/NL1989/000050 WO1989012525A1 (fr) 1988-06-17 1989-06-16 Procede de micro-usinage de la surface d'une piece a usiner au moyen d'un faisceau laser
DE89907317T DE68906793T2 (de) 1988-06-17 1989-06-16 Ein einen laserstrahl benutzendes verfahren zur mikrobearbeitung der fläche eines werkstücks.
EP89907317A EP0427737B1 (fr) 1988-06-17 1989-06-16 Procede de micro-usinage de la surface d'une piece a usiner au moyen d'un faisceau laser
FI900765A FI900765A0 (fi) 1988-06-17 1990-02-15 Foerfarande foer mikrobearbetning av ytan av ett arbetsstycke med hjaelp av en laserstraole.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8801553 1988-06-17
NL8801553A NL8801553A (nl) 1988-06-17 1988-06-17 Werkwijze voor het, onder toepassing van een laserbundel, micro-bewerken van het oppervlak van een werkstuk.

Publications (1)

Publication Number Publication Date
NL8801553A true NL8801553A (nl) 1990-01-16

Family

ID=19852482

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8801553A NL8801553A (nl) 1988-06-17 1988-06-17 Werkwijze voor het, onder toepassing van een laserbundel, micro-bewerken van het oppervlak van een werkstuk.

Country Status (7)

Country Link
US (1) US5118917A (fr)
EP (1) EP0427737B1 (fr)
JP (1) JP2718795B2 (fr)
DE (1) DE68906793T2 (fr)
FI (1) FI900765A0 (fr)
NL (1) NL8801553A (fr)
WO (1) WO1989012525A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2657803A1 (fr) * 1990-02-02 1991-08-09 Bertin & Cie Machine a micro-faisceau laser d'intervention sur des objets a couches minces, tels que des circuits integres.
US5523539A (en) * 1993-11-12 1996-06-04 Conner Peripherals, Inc. Process for manufacturing recording heads for magnetic storage devices
US5847355A (en) * 1996-01-05 1998-12-08 California Institute Of Technology Plasma-assisted microwave processing of materials
IL121890A (en) * 1997-10-06 2000-11-21 Dov Zahavi Laser assisted polishing
AUPP290398A0 (en) * 1998-04-09 1998-05-07 Pacific Solar Pty Limited Aluminium film interrupting process
US6544865B1 (en) 1998-04-09 2003-04-08 Pacific Solar Pty. Limited Metal film interrupting process
US6476353B2 (en) 2000-01-26 2002-11-05 Js Chamberlain & Assoc. Laser surface finishing apparatus and method
JP2003033454A (ja) * 2001-07-23 2003-02-04 Endo Mfg Co Ltd ゴルフクラブヘッドの製造方法
DE102004013475B4 (de) * 2004-03-18 2007-01-25 Lasertec Gmbh Verfahren und Vorrichtung zum Abtragen von Material
US8653409B1 (en) 2004-06-23 2014-02-18 Board Of Governors For Higher Education, State Of Rhode Island And Providence Plantations Selective surface smoothing using lasers
EP1655242B1 (fr) 2004-10-29 2007-07-25 PED Invest A/S Bande transporteuse à flexion latérale
US20080223832A1 (en) * 2006-11-16 2008-09-18 Lijun Song Real time implementation of generalized predictive control algorithm for the control of direct metal deposition (dmd) process
US9044827B2 (en) * 2007-05-31 2015-06-02 Dm3D Technology, Llc Real-time implementation of generalized predictive algorithm for direct metal deposition (DMD) process control
US8585956B1 (en) 2009-10-23 2013-11-19 Therma-Tru, Inc. Systems and methods for laser marking work pieces
US20150014289A1 (en) * 2013-07-12 2015-01-15 Benxin Wu Laser-induced plasma deburring

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4114018A (en) * 1976-09-30 1978-09-12 Lasag Ag Method for ablating metal workpieces with laser radiation
DE3424825A1 (de) * 1984-07-06 1986-02-06 Gerd Prof. Dr.-Ing. 6101 Roßdorf Herziger Verfahren und einrichtung zum bearbeiten von werkstuecken mittels laserstrahl
JPS6191790A (ja) * 1984-10-12 1986-05-09 カシオ計算機株式会社 カ−ド照合装置
DE3514824A1 (de) * 1985-04-24 1986-11-06 Siemens Ag Verfahren zur bildung von schmalen, metallfreien streifen in der metallschicht von kunststoffolien

Also Published As

Publication number Publication date
EP0427737B1 (fr) 1993-05-26
EP0427737A1 (fr) 1991-05-22
DE68906793D1 (de) 1993-07-01
WO1989012525A1 (fr) 1989-12-28
FI900765A0 (fi) 1990-02-15
US5118917A (en) 1992-06-02
DE68906793T2 (de) 1993-12-09
JP2718795B2 (ja) 1998-02-25
JPH03501364A (ja) 1991-03-28

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A1B A search report has been drawn up
BT A notification was added to the application dossier and made available to the public
BV The patent application has lapsed