BR112015007776A2 - processo de marcação na superfície de uma peça mecânica por uma representação gráfica predefinida visível a olho nu - Google Patents

processo de marcação na superfície de uma peça mecânica por uma representação gráfica predefinida visível a olho nu

Info

Publication number
BR112015007776A2
BR112015007776A2 BR112015007776A BR112015007776A BR112015007776A2 BR 112015007776 A2 BR112015007776 A2 BR 112015007776A2 BR 112015007776 A BR112015007776 A BR 112015007776A BR 112015007776 A BR112015007776 A BR 112015007776A BR 112015007776 A2 BR112015007776 A2 BR 112015007776A2
Authority
BR
Brazil
Prior art keywords
graphic representation
mechanical part
naked eye
predefined graphic
marking process
Prior art date
Application number
BR112015007776A
Other languages
English (en)
Other versions
BR112015007776B1 (pt
Inventor
Begue-Duthu Geoffrey
Bilhe Pascal
Guipont Vincent
Original Assignee
Snecma
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 Snecma filed Critical Snecma
Publication of BR112015007776A2 publication Critical patent/BR112015007776A2/pt
Publication of BR112015007776B1 publication Critical patent/BR112015007776B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/0036—Laser treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/24—Ablative recording, e.g. by burning marks; Spark recording
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/53—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone involving the removal of at least part of the materials of the treated article, e.g. etching, drying of hardened concrete
    • C04B41/5338—Etching
    • C04B41/5346—Dry etching
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/147—Construction, i.e. structural features, e.g. of weight-saving hollow blades
    • 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
    • B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
    • B23K26/066—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms by using masks
    • 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
    • B23K26/0665—Shaping the laser beam, e.g. by masks or multi-focusing by beam condensation on the workpiece, e.g. for 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
    • B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
    • B23K26/356—Working by laser beam, e.g. welding, cutting or boring for surface treatment by shock processing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/262—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used recording or marking of inorganic surfaces or materials, e.g. glass, metal, or ceramics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/267—Marking of plastic artifacts, e.g. with laser
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/10—Manufacture by removing material
    • F05D2230/13—Manufacture by removing material using lasers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Laser Beam Processing (AREA)

Abstract

1/1 resumo “processo de marcação na superfície de uma peça mecânica por uma representação gráfica predefinida visível a olho nu” a invenção se refere a um processo de marcação na superfície de uma peça mecânica por uma representação gráfica predefinida, que compreende a aplicação, por meio de uma fonte de laser, de um só pulso de laser sobre uma superfície exterior de uma peça a marcar com interposição entre a fonte de laser e a superfície exterior da peça de uma máscara que tem uma representação gráfica predefinida, o pulso de laser tendo uma potência de superfície de pelo menos 20 mw/cm2 e uma duração inferior ou igual a 100 ns.
BR112015007776-5A 2012-10-08 2013-10-07 processo de marcação na superfície de uma peça mecânica por uma representação gráfica predefinida e aplicação de tal processo BR112015007776B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1259546A FR2996487B1 (fr) 2012-10-08 2012-10-08 Procede de marquage en surface d'une piece de moteur a turbine a gaz par une representation graphique predefinie
FR1259546 2012-10-08
PCT/FR2013/052374 WO2014057195A1 (fr) 2012-10-08 2013-10-07 Procédé de marquage en surface d'une pièce mécanique par une représentation graphique prédéfinie visible a l'oeil nu

Publications (2)

Publication Number Publication Date
BR112015007776A2 true BR112015007776A2 (pt) 2017-07-04
BR112015007776B1 BR112015007776B1 (pt) 2021-02-02

Family

ID=47295057

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015007776-5A BR112015007776B1 (pt) 2012-10-08 2013-10-07 processo de marcação na superfície de uma peça mecânica por uma representação gráfica predefinida e aplicação de tal processo

Country Status (10)

Country Link
US (1) US10138170B2 (pt)
EP (1) EP2903834B1 (pt)
JP (1) JP6219962B2 (pt)
CN (1) CN104837636B (pt)
BR (1) BR112015007776B1 (pt)
CA (1) CA2887103C (pt)
FR (1) FR2996487B1 (pt)
IN (1) IN2015DN03000A (pt)
RU (1) RU2640461C2 (pt)
WO (1) WO2014057195A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015149221A1 (en) 2014-03-31 2015-10-08 Dow Global Technologies Llc Crosslinkable polymeric compositions with n,n,n',n',n",n"-hexaallyl-1,3,5-triazine-2,4,6-triamine crosslinking coagent, methods for making the same, and articles made therefrom
RU2018102523A (ru) 2015-06-24 2019-07-25 Юниверсити Оф Данди Способ и устройство для уменьшения фотоэлектронного выхода и/или выхода вторичных электронов
GB201603991D0 (en) * 2016-03-08 2016-04-20 Univ Dundee Processing method and apparatus

Family Cites Families (18)

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JPS59207246A (ja) * 1983-05-11 1984-11-24 Hitachi Ltd レ−ザ・マ−キング装置
JPS62110891A (ja) * 1985-11-11 1987-05-21 Mitsubishi Electric Corp レ−ザマ−キング方法
JPH0685387B2 (ja) * 1986-02-14 1994-10-26 株式会社東芝 位置合わせ方法
JP2696562B2 (ja) * 1989-06-01 1998-01-14 日立電子エンジニアリング株式会社 微粒子検出器におけるレーザの変動ノイズ排除方式
EP1234215A2 (en) * 1999-11-19 2002-08-28 Lasers Are US Limited Exposure masks
US6340806B1 (en) * 1999-12-28 2002-01-22 General Scanning Inc. Energy-efficient method and system for processing target material using an amplified, wavelength-shifted pulse train
US6423935B1 (en) * 2000-02-18 2002-07-23 The Regents Of The University Of California Identification marking by means of laser peening
US6395151B1 (en) * 2000-10-26 2002-05-28 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Vacuum ARC vapor deposition method and apparatus for applying identification symbols to substrates
US6508000B2 (en) * 2001-02-08 2003-01-21 Siemens Westinghouse Power Corporation Transient liquid phase bonding repair for advanced turbine blades and vanes
JP4794089B2 (ja) * 2001-09-17 2011-10-12 株式会社メニコン 眼用レンズのマーキング方法
US7105048B2 (en) * 2001-11-30 2006-09-12 Semiconductor Energy Laboratory Co., Ltd. Laser irradiation apparatus
CN100357056C (zh) * 2005-03-04 2007-12-26 江苏大学 激光冲击波三维高防伪无损标识的方法和装置
CN101201559A (zh) * 2006-12-11 2008-06-18 上海华虹Nec电子有限公司 一种光刻机硅片平台水平控制和自动对焦系统及方法
JP5774277B2 (ja) * 2007-01-23 2015-09-09 イムラ アメリカ インコーポレイテッド 超短レーザ微細テクスチャ印刷
CN101157159A (zh) * 2007-11-13 2008-04-09 江苏大学 基于激光冲击波力学效应的阵列式激光标记方法和装置
CN101308312A (zh) * 2008-06-05 2008-11-19 江苏大学 一种基于虚共焦的激光冲击波三维标识的方法和装置
DE102009043597A1 (de) * 2009-09-25 2011-04-07 Siemens Aktiengesellschaft Verfahren zum Herstellen eines markierten Gegenstandes
EP2317076B1 (en) 2009-10-30 2018-02-14 Ansaldo Energia IP UK Limited A method for repairing a gas turbine component

Also Published As

Publication number Publication date
RU2015114977A (ru) 2016-11-10
EP2903834A1 (fr) 2015-08-12
US10138170B2 (en) 2018-11-27
RU2640461C2 (ru) 2018-01-09
CA2887103C (fr) 2020-09-15
US20150290744A1 (en) 2015-10-15
CA2887103A1 (fr) 2014-04-17
BR112015007776B1 (pt) 2021-02-02
CN104837636A (zh) 2015-08-12
FR2996487A1 (fr) 2014-04-11
FR2996487B1 (fr) 2014-11-28
IN2015DN03000A (pt) 2015-10-02
JP6219962B2 (ja) 2017-10-25
WO2014057195A1 (fr) 2014-04-17
EP2903834B1 (fr) 2016-06-08
CN104837636B (zh) 2018-09-11
JP2016500577A (ja) 2016-01-14

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06I Publication of requirement cancelled [chapter 6.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 6.6.1 NA RPI NO 2462 DE 13/03/2018 POR TER SIDO INDEVIDA.

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/10/2013, OBSERVADAS AS CONDICOES LEGAIS.