ES2097812T3 - Dispositivo para el marcado por laser. - Google Patents

Dispositivo para el marcado por laser.

Info

Publication number
ES2097812T3
ES2097812T3 ES91913797T ES91913797T ES2097812T3 ES 2097812 T3 ES2097812 T3 ES 2097812T3 ES 91913797 T ES91913797 T ES 91913797T ES 91913797 T ES91913797 T ES 91913797T ES 2097812 T3 ES2097812 T3 ES 2097812T3
Authority
ES
Spain
Prior art keywords
mirror
explore
mirrors
devices
cause
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES91913797T
Other languages
English (en)
Inventor
William Henry Stevens
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Markem Imaje SAS
Original Assignee
Imaje SA
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 Imaje SA filed Critical Imaje SA
Application granted granted Critical
Publication of ES2097812T3 publication Critical patent/ES2097812T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
    • B41J2/47—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using the combination of scanning and modulation of 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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/082—Scanning systems, i.e. devices involving movement of the laser beam relative to the laser head

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Lasers (AREA)
  • Laser Beam Processing (AREA)
  • Glass Compositions (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Semiconductor Lasers (AREA)
  • Holo Graphy (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Laser Beam Printer (AREA)

Abstract

LA INVENCION SE REFIERE A UN SISTEMA MARCADOR, QUE UTILIZA UN ESPEJO DESPLAZABLE PARA PROVOCAR QUE EL CAMINO DE UN RAYO LASER EXPLORE EN UNA DIRECCION. EL ESPEJO ESTA CONVENIENTEMENTE CONTROLADO POR AL MENOS UNA ARTICULACION FLEXIBLE IMPULSADA POR UN DISPOSITIVO PIEZOELECTRICO, UN DISPOSITIVO ELECTRO-AJUSTADO O UN DISPOSITIVO MAGNETO-AJUSTADO. EN UNA CONFORMACION PRESENTADA SE SUMINISTRAN DOS ESPEJOS (15, 16), CADA ESPEJO (15 O 16) TIENE UN DISPOSITIVO DE ARTICULACION (18, 19) INDIVIDUAL PARA EL MISMO, Y LOS DESPLAZAMIENTOS APLICADOS A DICHOS DISPOSITIVOS DE ARTICULACION (18, 19), POR MEDIO DE LOS RESPECTIVOS DISPOSITIVOS IMPULSORES (20, 21) PROVOCAN QUE LOS ESPEJOS EXPLOREN EL CAMINO DEL RAYO LASER (13) EN UNA SERIE DE PASOS EN UNA DIRECCION DE EXPLORACION. UN ORDENADOR (11), DISPUESTO PARA IMPULSAR LOS DISPOSITIVOS QUE CONTROLAN LA ARTICULACION, TAMBIEN CONTROLAN EL DISPARO DEL LASER DE ACUERDO CON UN PROGRAMA PREDETERMINADO.
ES91913797T 1990-02-13 1991-07-26 Dispositivo para el marcado por laser. Expired - Lifetime ES2097812T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909003268A GB9003268D0 (en) 1990-02-13 1990-02-13 Improvements in or relating to lasers
PCT/GB1991/001264 WO1993003456A1 (en) 1990-02-13 1991-07-26 Oscillating mirrors for laser printer

Publications (1)

Publication Number Publication Date
ES2097812T3 true ES2097812T3 (es) 1997-04-16

Family

ID=37398888

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91913797T Expired - Lifetime ES2097812T3 (es) 1990-02-13 1991-07-26 Dispositivo para el marcado por laser.

Country Status (9)

Country Link
US (1) US5600478A (es)
EP (1) EP0596880B1 (es)
JP (1) JPH08500059A (es)
AT (1) ATE146887T1 (es)
CA (1) CA2114109C (es)
DE (1) DE69123854T2 (es)
ES (1) ES2097812T3 (es)
GB (2) GB9003268D0 (es)
WO (1) WO1993003456A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1242638B (it) * 1990-11-15 1994-05-16 Hal 9000 Informatica Srl Deflettore alternativo di luce laser
DE29514319U1 (de) * 1995-09-07 1997-01-16 Sator, Alexander Paul, 20249 Hamburg Vorrichtung zum Beschriften von Gegenständen
US5915063A (en) * 1997-01-15 1999-06-22 Colbourne; Paul Variable optical attenuator
US5864417A (en) * 1997-06-25 1999-01-26 Ho; Ko-Liang Laser audio-visual equipment
US6706995B2 (en) * 1998-07-16 2004-03-16 Ball Corporation Laser light marking of a container portion
US20030024913A1 (en) * 2002-04-15 2003-02-06 Downes Joseph P. Laser scanning method and system for marking articles such as printed circuit boards, integrated circuits and the like
US6528762B2 (en) * 2001-02-12 2003-03-04 W. A. Whitney Co. Laser beam position control apparatus for a CNC laser equipped machine tool
US7015418B2 (en) * 2002-05-17 2006-03-21 Gsi Group Corporation Method and system for calibrating a laser processing system and laser marking system utilizing same
AUPS326102A0 (en) * 2002-06-28 2002-07-18 Clvr Pty Ltd Scanning device and method of scanning an optical beam over a surface
AU2003240315B2 (en) * 2002-06-28 2009-07-16 Cv Laser Pty Ltd Scanning device and method of scanning an optical beam over a surface
US7916898B2 (en) * 2003-09-15 2011-03-29 Deere & Company Method and system for identifying an edge of a crop
US6839127B1 (en) 2003-09-15 2005-01-04 Deere & Company Optical range finder having a micro-mirror array
US7064810B2 (en) * 2003-09-15 2006-06-20 Deere & Company Optical range finder with directed attention
US20060189091A1 (en) * 2004-11-11 2006-08-24 Bo Gu Method and system for laser hard marking
US7705268B2 (en) * 2004-11-11 2010-04-27 Gsi Group Corporation Method and system for laser soft marking
RU2457522C1 (ru) * 2011-03-02 2012-07-27 Государственное Научное Учреждение "Институт Физики Имени Б.И. Степанова Национальной Академии Наук Беларуси" Установка лазерной маркировки
WO2016144290A1 (en) * 2015-03-06 2016-09-15 Intel Corporation Acousto-optics deflector and mirror for laser beam steering

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1520281A (en) * 1974-07-10 1978-08-02 Canon Kk Electrophotographic recording apparatus
JPS5574511A (en) * 1978-11-30 1980-06-05 Toshiba Corp Driving system of optical scanning device
JPS55111917A (en) * 1979-02-22 1980-08-29 Toshiba Corp Reciprocating photo scanner
US4388652A (en) * 1979-04-30 1983-06-14 Harris Corporation Synchronized, variable speed capstan motor drive system for facsimile recorder
DE3035315C2 (de) * 1980-09-18 1984-07-12 Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch Piezoelektrische Lichtablenkvorrichtung
GB2133352B (en) * 1983-01-13 1985-09-11 Laser Applic Limited A laser marking system
US4497465A (en) * 1983-03-31 1985-02-05 Storage Technology Partners Ii Pivotal mechanism upon which tracking mirrors and the like used in optical systems may be mounted
JPS61117517A (ja) * 1984-11-13 1986-06-04 Fuji Photo Film Co Ltd ガルバノメ−タの走査速度の補正方法
GB2175705B (en) * 1985-05-24 1989-04-19 Stc Plc Dirigible reflector and mounting made of crystal material
US4648683A (en) * 1985-05-28 1987-03-10 Hewlett-Packard Company Adjustable length slotless female contact for connectors
US4714310A (en) * 1986-04-21 1987-12-22 Sri International Method and apparatus for dynamic focusing control of a radiant energy beam
JPS6314117A (ja) * 1986-07-04 1988-01-21 Konica Corp レ−ザ記録装置
US4971413A (en) * 1987-05-13 1990-11-20 Nikon Corporation Laser beam depicting apparatus

Also Published As

Publication number Publication date
JPH08500059A (ja) 1996-01-09
WO1993003456A1 (en) 1993-02-18
DE69123854T2 (de) 1997-07-31
CA2114109C (en) 2002-05-28
EP0596880B1 (en) 1996-12-27
CA2114109A1 (en) 1993-02-18
ATE146887T1 (de) 1997-01-15
GB2241592A (en) 1991-09-04
EP0596880A1 (en) 1994-05-18
GB9102868D0 (en) 1991-03-27
GB2241592B (en) 1994-10-05
DE69123854D1 (de) 1997-02-06
US5600478A (en) 1997-02-04
GB9003268D0 (en) 1990-04-11

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