KR930700251A - 레이저 가공 장치 - Google Patents

레이저 가공 장치

Info

Publication number
KR930700251A
KR930700251A KR1019920703001A KR920703001A KR930700251A KR 930700251 A KR930700251 A KR 930700251A KR 1019920703001 A KR1019920703001 A KR 1019920703001A KR 920703001 A KR920703001 A KR 920703001A KR 930700251 A KR930700251 A KR 930700251A
Authority
KR
South Korea
Prior art keywords
laser processing
processing apparatus
impeller
laser
laser beam
Prior art date
Application number
KR1019920703001A
Other languages
English (en)
Other versions
KR960004755B1 (ko
Inventor
아쯔시 모리
Original Assignee
이나바 세이우에몬
화낙 가부시끼가이샤
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 이나바 세이우에몬, 화낙 가부시끼가이샤 filed Critical 이나바 세이우에몬
Publication of KR930700251A publication Critical patent/KR930700251A/ko
Application granted granted Critical
Publication of KR960004755B1 publication Critical patent/KR960004755B1/ko

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
    • B23K26/16—Removal of by-products, e.g. particles or vapours produced during treatment of a 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
    • 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
    • B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • B23K26/1476—Features inside the nozzle for feeding the fluid stream through the nozzle

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)

Abstract

내용 없음.

Description

레이저 가공 장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 한 실시예인 레이저 가공 장치의 개략적인 구성도이다.
제3도는 본 발명의 제2실시예를 도시한 도면이다.

Claims (6)

  1. 레이저 비임을 조사해서 피가공물을 가공하는 레이저 가공 장치에 있어서, 상기 레이저 비임의 도광로를 구성하는 광학 부품과, 상기 광학 부품과 상기 피가공물과의 사이에 설치되어 고속으로 회전하는 임펠러를 구비하는 것을 특징으로 하는 레이저 가공 장치.
  2. 제1항에 있어서, 상기 임펠러는 내열성 금속 또는 세라믹으로 이루어지는 것을 특징으로 하는 레이저 가공 장치.
  3. 제1항에 있어서, 상기 임펠러는 레이저 비임을 반사하는 재질로 이루어지는 것을 특징으로 하는 레이저 가공 장치.
  4. 제1항에 있어서, 상기 임펠러는 모터로 구동하는 것을 특징으로 하는 레이저 가공 장치.
  5. 제1항에 있어서, 상기 임펠러는 고속가스 흐름에 의해 구동하는 것을 특징으로 하는 레이저 가공 장치.
  6. 제1항에 있어서, 상기 임펠러는 상기 레이저 비임의 도광로를 구성하는 최종광학 부품과 상기 피가공물 사이에 설치한 것을 특징으로 하는 레이저 가공 장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920703001A 1991-04-23 1992-04-17 레이저 가공 장치 KR960004755B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP3119506A JP2617048B2 (ja) 1991-04-23 1991-04-23 レーザ加工装置
JP91-119506 1991-04-23
PCT/JP1992/000499 WO1992018285A1 (en) 1991-04-23 1992-04-17 Laser processing device

Publications (2)

Publication Number Publication Date
KR930700251A true KR930700251A (ko) 1993-03-13
KR960004755B1 KR960004755B1 (ko) 1996-04-13

Family

ID=14762950

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920703001A KR960004755B1 (ko) 1991-04-23 1992-04-17 레이저 가공 장치

Country Status (6)

Country Link
US (1) US5308951A (ko)
EP (1) EP0540745B1 (ko)
JP (1) JP2617048B2 (ko)
KR (1) KR960004755B1 (ko)
DE (1) DE69212769T2 (ko)
WO (1) WO1992018285A1 (ko)

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JPH06210481A (ja) * 1993-01-14 1994-08-02 Fanuc Ltd レーザ加工制御方法
DE19837334C1 (de) * 1998-08-18 2000-07-13 Baublys Gmbh Einrichtung zum Schutz des Objektivs eines Lasergerätes an einer Werkzeugmaschine
JP3385361B2 (ja) * 2000-05-09 2003-03-10 北海道大学長 レーザ溶接方法及びレーザ溶接装置
JP3385363B2 (ja) * 2000-05-11 2003-03-10 北海道大学長 レーザ溶接方法、レーザ溶接装置及びレーザ溶接用ガスシールド装置
US20020130115A1 (en) * 2001-03-13 2002-09-19 Lawson William E. Debris removal apparatus for use in laser ablation
EP1459835B1 (de) * 2003-03-15 2013-04-24 TRUMPF Werkzeugmaschinen GmbH + Co. KG Laserbearbeitungsverfahren mit einem Laserbearbeitungskopf zum Laserschneiden und zum Laserschweissen
US7060932B2 (en) 2003-03-18 2006-06-13 Loma Linda University Medical Center Method and apparatus for material processing
US7057134B2 (en) 2003-03-18 2006-06-06 Loma Linda University Medical Center Laser manipulation system for controllably moving a laser head for irradiation and removal of material from a surface of a structure
US7038166B2 (en) 2003-03-18 2006-05-02 Loma Linda University Medical Center Containment plenum for laser irradiation and removal of material from a surface of a structure
US7880116B2 (en) 2003-03-18 2011-02-01 Loma Linda University Medical Center Laser head for irradiation and removal of material from a surface of a structure
US7286223B2 (en) 2003-03-18 2007-10-23 Loma Linda University Medical Center Method and apparatus for detecting embedded rebar within an interaction region of a structure irradiated with laser light
US7379483B2 (en) 2003-03-18 2008-05-27 Loma Linda University Medical Center Method and apparatus for material processing
US7218649B2 (en) * 2003-08-28 2007-05-15 Philip Morris Usa Inc. Laser beam containment system
DE102004002839A1 (de) * 2004-01-20 2005-08-11 Willer, Diana Schutzglaswechseleinheit (SGWE) Schutzeinrichtung für Laseroptik sowie Vorrichtung dazu
US9664012B2 (en) 2008-08-20 2017-05-30 Foro Energy, Inc. High power laser decomissioning of multistring and damaged wells
US9719302B2 (en) 2008-08-20 2017-08-01 Foro Energy, Inc. High power laser perforating and laser fracturing tools and methods of use
US9080425B2 (en) 2008-10-17 2015-07-14 Foro Energy, Inc. High power laser photo-conversion assemblies, apparatuses and methods of use
US9089928B2 (en) 2008-08-20 2015-07-28 Foro Energy, Inc. Laser systems and methods for the removal of structures
US10301912B2 (en) 2008-08-20 2019-05-28 Foro Energy, Inc. High power laser flow assurance systems, tools and methods
US9669492B2 (en) 2008-08-20 2017-06-06 Foro Energy, Inc. High power laser offshore decommissioning tool, system and methods of use
US11590606B2 (en) * 2008-08-20 2023-02-28 Foro Energy, Inc. High power laser tunneling mining and construction equipment and methods of use
US20120074110A1 (en) * 2008-08-20 2012-03-29 Zediker Mark S Fluid laser jets, cutting heads, tools and methods of use
US9085050B1 (en) 2013-03-15 2015-07-21 Foro Energy, Inc. High power laser fluid jets and beam paths using deuterium oxide
TWI812312B (zh) * 2022-06-29 2023-08-11 宏碁股份有限公司 雷射雕刻裝置及雷射雕刻系統

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3008176C2 (de) * 1979-03-07 1986-02-20 Crosfield Electronics Ltd., London Gravieren von Druckzylindern
US4315133A (en) * 1980-05-12 1982-02-09 Gte Automatic Electric Laboratories, Inc. Apparatus protecting a lens from airborne particulates
US4303824A (en) * 1980-05-12 1981-12-01 Gte Automatic Electric Laboratories, Inc. Method and apparatus protecting a lens from airborne particulates
DE3208626A1 (de) * 1982-03-10 1983-09-22 Siemens AG, 1000 Berlin und 8000 München Laser-beschriftungseinrichtung
JPS63154287A (ja) * 1986-12-17 1988-06-27 Mitsubishi Electric Corp レ−ザ加工機用ノズル
JPH0287588A (ja) * 1988-09-24 1990-03-28 Murata Mfg Co Ltd 厚膜配線基板の抵抗体形成方法
US4892992A (en) * 1988-11-03 1990-01-09 Gmf Robotics Corporation Industrial laser robot system
JPH0287588U (ko) * 1988-12-26 1990-07-11
JPH02222586A (ja) * 1989-02-23 1990-09-05 Fanuc Ltd レーザ用ターボブロア及びレーザ発振装置
DE3927451C1 (en) * 1989-08-19 1990-07-26 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung Ev, 8000 Muenchen, De Device for processing workpieces by laser radiation - uses turbine wheel to circulate gas at high speed, and optically monitors outlet valve

Also Published As

Publication number Publication date
JP2617048B2 (ja) 1997-06-04
JPH0569175A (ja) 1993-03-23
EP0540745A4 (en) 1993-10-06
DE69212769D1 (de) 1996-09-19
DE69212769T2 (de) 1996-12-19
KR960004755B1 (ko) 1996-04-13
US5308951A (en) 1994-05-03
EP0540745B1 (en) 1996-08-14
WO1992018285A1 (en) 1992-10-29
EP0540745A1 (en) 1993-05-12

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