IT1153155B - Metodo ed apparecchio per l'asportazione di materiale da una superficie - Google Patents

Metodo ed apparecchio per l'asportazione di materiale da una superficie

Info

Publication number
IT1153155B
IT1153155B IT22689/82A IT2268982A IT1153155B IT 1153155 B IT1153155 B IT 1153155B IT 22689/82 A IT22689/82 A IT 22689/82A IT 2268982 A IT2268982 A IT 2268982A IT 1153155 B IT1153155 B IT 1153155B
Authority
IT
Italy
Prior art keywords
removal
Prior art date
Application number
IT22689/82A
Other languages
English (en)
Other versions
IT8222689A0 (it
IT8222689A1 (it
Inventor
John Edward Daunt
John Prescott Tipton
John Ellsworth Adair
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IT8222689A0 publication Critical patent/IT8222689A0/it
Publication of IT8222689A1 publication Critical patent/IT8222689A1/it
Application granted granted Critical
Publication of IT1153155B publication Critical patent/IT1153155B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/26—Perforating by non-mechanical means, e.g. by fluid jet
    • B26F1/31—Perforating by non-mechanical means, e.g. by fluid jet by radiation
    • 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
    • B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
    • 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
    • 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
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/16—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass plates with holes of very small diameter, e.g. for spinning or burner nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Laser Beam Processing (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Length Measuring Devices By Optical Means (AREA)
IT22689/82A 1981-08-14 1982-07-30 Metodo ed apparecchio per l'asportazione di materiale da una superficie IT1153155B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/292,856 US4377736A (en) 1981-08-14 1981-08-14 Method and apparatus for removing material from a surface

Publications (3)

Publication Number Publication Date
IT8222689A0 IT8222689A0 (it) 1982-07-30
IT8222689A1 IT8222689A1 (it) 1984-01-30
IT1153155B true IT1153155B (it) 1987-01-14

Family

ID=23126507

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22689/82A IT1153155B (it) 1981-08-14 1982-07-30 Metodo ed apparecchio per l'asportazione di materiale da una superficie

Country Status (6)

Country Link
US (1) US4377736A (it)
JP (1) JPS5845503A (it)
DE (1) DE3228698A1 (it)
FR (1) FR2511523B1 (it)
GB (1) GB2103834B (it)
IT (1) IT1153155B (it)

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SE444640B (sv) * 1980-08-28 1986-04-28 Bergentz Sven Erik I djur eller menniska implanterbar kerlprotes samt sett for dess framstellning
FR2547519B1 (fr) * 1983-06-15 1987-07-03 Snecma Procede et dispositif de percage par laser
DE3339318C2 (de) * 1983-10-29 1995-05-24 Trumpf Gmbh & Co Laser-Bearbeitungsmaschine
US4652722A (en) * 1984-04-05 1987-03-24 Videojet Systems International, Inc. Laser marking apparatus
JPS6129029A (ja) * 1984-07-19 1986-02-08 三菱電機株式会社 電磁継電器等における端子番号等の表示方法
WO1986007568A1 (en) * 1985-06-18 1986-12-31 The Dow Chemical Company Method for producing enhanced bonds between surfaces and articles produced by the method
CH668880A5 (de) * 1985-07-25 1989-01-31 Durgo Ag Verfahren zur herstellung ebener elektrischer schaltungen.
US4758705A (en) * 1985-08-06 1988-07-19 Eastman Kodak Company Method and apparatus for texturing a roller
DE8533630U1 (de) * 1985-11-29 1992-07-30 Toeller, Manfred, 3055 Hagenburg Leuchttafel fuer werbe-, informations-, oder dekorationszwecke
DE3881906T2 (de) * 1987-02-23 1994-01-20 Centre Rech Metallurgique Verfahren zur Oberflächenmarkierung von Walzwerkswalzen.
US4933205A (en) * 1987-10-09 1990-06-12 Duley Walter W Laser etching of foam substrate
US4972061A (en) * 1987-12-17 1990-11-20 Duley Walter W Laser surface treatment
CA1332373C (en) * 1987-12-17 1994-10-11 Walter Winston Duley Laser surface treatment
GB8809666D0 (en) * 1988-04-23 1988-05-25 Amchem Co Ltd Machining method & apparatus
DE3835981A1 (de) * 1988-10-21 1990-04-26 Mtu Muenchen Gmbh Verfahren zur pruefung der toleranzen von bohrungen
GB8918606D0 (en) * 1989-08-15 1989-09-27 Amchem Co Ltd Laser machining of holes
GB9215140D0 (en) * 1992-07-16 1992-08-26 Zed Instr Ltd Laser engraving apparatus
US5726411A (en) * 1995-10-25 1998-03-10 Solar Turbines Incorporated Method and apparatus for making holes in a workpiece
US6222157B1 (en) * 1998-04-17 2001-04-24 L.A. Batchelder And Sons Consulting, Inc. Seamless holographic transfer using laser generated optical effect patterns
US6130405A (en) * 1998-09-10 2000-10-10 Chromalloy Gas Turbine Corporation Laser drilling holes in a cylindrical workpiece
JP2000165017A (ja) * 1998-11-25 2000-06-16 Taiyo Yuden Co Ltd セラミックグリーンシートの加工方法及びその装置
FR2803078B1 (fr) * 1999-12-24 2002-07-26 Aerospatiale Matra Airbus Panneau d'attenuation acoustique a couche resistive a propriete structurale et son procede d'obtention
US20040088037A1 (en) * 2000-12-27 2004-05-06 American Medical Systems, Inc. Method and apparatus for making a braided stent with spherically ended wires
EP1588828B1 (en) * 2002-02-14 2009-06-03 McNEIL-PPC, INC. Method of making topographical support members for producing apertured films
CN100346923C (zh) * 2002-02-14 2007-11-07 麦克内尔-Ppc股份有限公司 一种制造用于生成有孔膜的地形支持件的方法及有孔三维膜
US20040121120A1 (en) * 2002-12-20 2004-06-24 The Procter & Gamble Company Apparatus for making a polymeric web exhibiting a soft and silky tactile impression
US8287800B2 (en) * 2002-12-20 2012-10-16 The Procter And Gamble Company Method for making a polymeric web exhibiting a soft and silky tactile impression
US9545744B2 (en) 2002-12-20 2017-01-17 The Procter & Gamble Company Apparatus for making polymeric web exhibiting a soft and silky tactile impression
US7655176B2 (en) * 2002-12-20 2010-02-02 The Procter & Gamble Company Method of making a polymeric web exhibiting a soft and silky tactile impression
US20070125756A1 (en) * 2003-02-10 2007-06-07 Kelly William G Method of making topographical support members for producing apertured films
JP4938783B2 (ja) * 2005-10-26 2012-05-23 マイクロニック レーザー システムズ アクチボラゲット 書き込み装置及び書き込み方法
US8122846B2 (en) * 2005-10-26 2012-02-28 Micronic Mydata AB Platforms, apparatuses, systems and methods for processing and analyzing substrates
KR100654360B1 (ko) * 2005-10-27 2006-12-08 삼성전자주식회사 반도체 집적 회로 장치와 그 제조 방법
CN100462180C (zh) * 2005-10-28 2009-02-18 中国科学院力学研究所 无规则偏转毛化点的辊类表面毛化激光加工系统及方法
CN100475412C (zh) * 2005-11-01 2009-04-08 中国科学院力学研究所 圆周无规则毛化点的辊类表面毛化激光加工系统及方法
JP2009528561A (ja) * 2006-02-28 2009-08-06 マイクロニック レーザー システムズ アクチボラゲット 基材を処理し、解析する、プラットフォーム、装置、システム、及び方法
US8262381B2 (en) * 2006-06-22 2012-09-11 Sabic Innovative Plastics Ip B.V. Mastering tools and systems and methods for forming a cell on the mastering tools
US7807938B2 (en) * 2006-06-22 2010-10-05 Sabic Innovative Plastics Ip B.V. Mastering tools and systems and methods for forming a plurality of cells on the mastering tools
US9018561B2 (en) * 2007-05-23 2015-04-28 Cymer, Llc High power seed/amplifier laser system with beam shaping intermediate the seed and amplifier
US8294059B2 (en) * 2008-11-26 2012-10-23 Mra Systems, Inc. Process for producing through-holes in sheet members
US8119949B2 (en) * 2008-11-26 2012-02-21 Honeywell International Inc. Laser cutting shaped holes by trepanning on the fly
GB2467296B (en) 2009-01-22 2012-06-20 Cav Advanced Technologies Ltd Apparatus and method for perforating material
EP2336586B1 (de) * 2009-12-15 2013-08-14 Maxon Motor AG Verfahren zum Erzeugen eines Presssitzes eines Bauteils auf einer Welle
CA2796369A1 (en) * 2010-04-13 2011-10-20 National Research Council Of Canada Laser processing control method
ITMI20112330A1 (it) * 2011-12-21 2013-06-22 Tenova Spa Macchina operatrice e relativo metodo per il trattamento superficiale di cilindri
WO2014140047A2 (en) 2013-03-12 2014-09-18 Micronic Mydata AB Method and device for writing photomasks with reduced mura errors
EP2972589B1 (en) 2013-03-12 2017-05-03 Micronic Mydata AB Mechanically produced alignment fiducial method and alignment system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR919297A (it) * 1959-09-04 1947-04-01
US3265855A (en) * 1963-04-01 1966-08-09 Gen Electric Method and apparatus for drilling small holes
US3398237A (en) * 1965-02-26 1968-08-20 Minnesota Mining & Mfg System for synchronizing a scanning electron beam with a rotating body
US3404254A (en) * 1965-02-26 1968-10-01 Minnesota Mining & Mfg Method and apparatus for engraving a generally cross-sectionally circular shaped body by a corpuscular beam
US3636251A (en) * 1968-08-28 1972-01-18 Quantronix Corp Laser facsimile system for engraving printing plates
US3689159A (en) * 1970-06-11 1972-09-05 Mitsubishi Electric Corp Laser processing apparatus
US3909584A (en) * 1974-06-12 1975-09-30 United Technologies Corp Method and apparatus for dynamically balancing a rotatable object
US4131782A (en) * 1976-05-03 1978-12-26 Lasag Ag Method of and apparatus for machining large numbers of holes of precisely controlled size by coherent radiation
US4092515A (en) * 1977-04-07 1978-05-30 United Technologies Corporation Laser method of precision hole drilling
US4200382A (en) * 1978-08-30 1980-04-29 Polaroid Corporation Photographic processing roller and a novel method which utilizes a pulsed laser for manufacturing the roller
LU80792A1 (fr) * 1979-01-15 1980-08-08 Ntre De Rech Metallurg Ct Voor Dispsitif et procede pour effectuer des perforations a la surface des cylindres de laminoirs

Also Published As

Publication number Publication date
US4377736A (en) 1983-03-22
IT8222689A0 (it) 1982-07-30
IT8222689A1 (it) 1984-01-30
FR2511523B1 (fr) 1986-12-05
FR2511523A1 (fr) 1983-02-18
DE3228698A1 (de) 1983-03-03
GB2103834A (en) 1983-02-23
JPS5845503A (ja) 1983-03-16
GB2103834B (en) 1985-02-20

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