DE112008000681A5 - Apparatus and method for guiding a light beam - Google Patents

Apparatus and method for guiding a light beam Download PDF

Info

Publication number
DE112008000681A5
DE112008000681A5 DE112008000681T DE112008000681T DE112008000681A5 DE 112008000681 A5 DE112008000681 A5 DE 112008000681A5 DE 112008000681 T DE112008000681 T DE 112008000681T DE 112008000681 T DE112008000681 T DE 112008000681T DE 112008000681 A5 DE112008000681 A5 DE 112008000681A5
Authority
DE
Germany
Prior art keywords
guiding
light beam
light
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.)
Pending
Application number
DE112008000681T
Other languages
German (de)
Inventor
David Dr. Ashkenasi
Norbert Dipl.-Ing. Müller
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.)
Novanta Europe GmbH
Original Assignee
Laser und Medizin Technologie GmbH
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
Priority claimed from DE102007012695A external-priority patent/DE102007012695A1/en
Priority claimed from DE102007014933A external-priority patent/DE102007014933A1/en
Application filed by Laser und Medizin Technologie GmbH filed Critical Laser und Medizin Technologie GmbH
Publication of DE112008000681A5 publication Critical patent/DE112008000681A5/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G02B26/108—Scanning systems having one or more prisms as scanning elements
    • 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
    • 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
    • B23K26/38—Removing material by boring or cutting
    • B23K26/382—Removing material by boring or cutting by boring
    • B23K26/389—Removing material by boring or cutting by boring of fluid openings, e.g. nozzles, jets
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0875—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Laser Beam Processing (AREA)
DE112008000681T 2007-03-13 2008-03-13 Apparatus and method for guiding a light beam Pending DE112008000681A5 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102007012695A DE102007012695A1 (en) 2007-03-13 2007-03-13 Apparatus and method for producing structures in materials using laser beams comprises setting up high speed of rotation of beam and imposing on this oscillating motion so that beam is offset to one side of optical axis
DE102007012695.8 2007-03-13
DE102007014933.8 2007-03-22
DE102007014933A DE102007014933A1 (en) 2007-03-22 2007-03-22 Laser guide for medical applications is redirected by angled pair of rotating reflective surfaces
PCT/EP2008/053042 WO2008110613A1 (en) 2007-03-13 2008-03-13 Device and method for guiding a light beam

Publications (1)

Publication Number Publication Date
DE112008000681A5 true DE112008000681A5 (en) 2010-04-15

Family

ID=39493586

Family Applications (2)

Application Number Title Priority Date Filing Date
DE202008017745U Expired - Lifetime DE202008017745U1 (en) 2007-03-13 2008-03-13 Device for guiding a light beam
DE112008000681T Pending DE112008000681A5 (en) 2007-03-13 2008-03-13 Apparatus and method for guiding a light beam

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE202008017745U Expired - Lifetime DE202008017745U1 (en) 2007-03-13 2008-03-13 Device for guiding a light beam

Country Status (2)

Country Link
DE (2) DE202008017745U1 (en)
WO (1) WO2008110613A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009044316B4 (en) 2009-10-22 2015-04-30 Ewag Ag Method for producing a surface and / or edge on a blank and laser processing device for carrying out the method
DE102010011508B4 (en) 2010-03-15 2015-12-10 Ewag Ag Method for producing at least one flute and at least one cutting edge and laser processing device
DE102010049460A1 (en) * 2010-09-13 2012-03-15 Laser- Und Medizin-Technologie Gmbh, Berlin trepanning
DE102011082627B4 (en) 2010-09-13 2022-05-05 Novanta Europe Gmbh trepanning optics
DE102012003202A1 (en) * 2012-02-17 2013-08-22 Vollmer Werke Maschinenfabrik Gmbh Device useful for processing workpieces, preferably blades by wet laser, comprises a base, machining unit movably mounted on base, which carries wet laser unit, and workpiece support, where wet laser unit comprises e.g. laser beam source
DE102012004312A1 (en) 2012-02-27 2013-08-29 Laser- Und Medizin-Technologie Gmbh, Berlin Method for introducing laser beam into workpiece during processing of metallic material, involves focusing beam onto workpiece under tumbling or rotating motion of laser beam about axis of focusing optical system
JP2013180298A (en) * 2012-02-29 2013-09-12 Mitsuboshi Diamond Industrial Co Ltd Laser beam machining apparatus
DE102014007152A1 (en) * 2014-05-15 2015-11-19 Dioptic Gmbh Apparatus and method for tilt angle measurement on surfaces
DE102015205643A1 (en) 2015-03-27 2016-09-29 3D-Micromac Ag Device for helical drilling
DE102015226083A1 (en) 2015-12-18 2017-06-22 Steinmeyer Mechatronik GmbH Optical arrangement for producing fine structures by means of laser radiation
JP6150313B1 (en) * 2016-02-15 2017-06-21 三菱重工業株式会社 Laser processing machine
DE102016109909A1 (en) 2016-05-30 2017-11-30 Precitec Gmbh & Co. Kg Device for process monitoring during laser processing
BE1025341B1 (en) 2017-06-27 2019-02-04 LASER ENGINEERING APPLICATIONS S.A. en abrégé LASEA S.A. METHOD FOR STRUCTURING A SUBSTRATE
CN108051930B (en) * 2017-12-29 2020-05-22 南京理工大学 Large-view-field super-resolution dynamic phase lens-free microscopic imaging device and reconstruction method
DE102021003427B3 (en) 2021-06-12 2022-11-17 MOEWE Optical Solutions GmbH Device for correcting the position of a laser beam of pulsed beam sources in connection with a scanner device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1735108A (en) * 1925-10-10 1929-11-12 Cox Multi Color Photo Company Optical adjusting device
US1883019A (en) * 1926-05-24 1932-10-18 Albert F Shore View analyzer
US2967246A (en) * 1952-02-18 1961-01-03 North American Aviation Inc Moving field scanner
US4461947A (en) 1982-08-24 1984-07-24 Allied Corporation Rotating laser beam with coincident gas jet
DE4026130C2 (en) 1990-08-17 1998-09-17 Rofin Sinar Laser Gmbh Device for deflecting a light beam
US5742426A (en) * 1995-05-25 1998-04-21 York; Kenneth K. Laser beam treatment pattern smoothing device and laser beam treatment pattern modulator
DE10054853A1 (en) 2000-11-06 2002-08-01 Bosch Gmbh Robert Making cleanly-cut fuel injector micro-perforation by circumscribing with laser focus, employs nanosecond-pulsed laser beam
DE10105346A1 (en) 2001-02-05 2002-08-29 Forschungsgesellschaft Fuer St Helical cutting of holes in workpieces, involves rotating pulsed laser beam plane of polarization during beam movement so it is always at same angle to linearly machined cut surface
US6992843B2 (en) * 2003-12-16 2006-01-31 Metastable Instruments, Inc. Precision optical wedge light beam scanner
DE102005047328B3 (en) 2005-06-28 2006-12-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Device for boring and material removal by laser beam has equalizing unit between image rotation and focusing device with parallel and angular adjustment

Also Published As

Publication number Publication date
DE202008017745U1 (en) 2010-07-15
WO2008110613A1 (en) 2008-09-18

Similar Documents

Publication Publication Date Title
DE112008000681A5 (en) Apparatus and method for guiding a light beam
DE502006001877D1 (en) Apparatus and method for spreading a carbon fiber strand
DE112008003095A5 (en) Apparatus and method for separating a continuous glass ribbon
DE502007001898D1 (en) Method for guiding a cooking process
DE602005013363D1 (en) Method and apparatus for laser welding
DE112008003566A5 (en) Method and device for projecting at least one light beam
DE502007003126D1 (en) Apparatus for layering a three-dimensional object and method for adjusting an optical system therefrom
ATE543367T1 (en) METHOD AND APPARATUS FOR IMPLEMENTING AND/OR USING A DEDICATED CONTROL CHANNEL
DE112008003912B8 (en) Positioning device and method for detecting a laser beam
DE502006006525D1 (en) METHOD AND DEVICE FOR PERFORMING A BREAKING MANEUVER
DE502007004934D1 (en) DEVICE AND METHOD FOR MANUFACTURING A THREE-DIMENSIONAL OBJECT
DE602007013974D1 (en) Apparatus, program, recording means and method for creating a robot program
DE502007002607D1 (en) Apparatus for layering a three-dimensional object
DE502007006284D1 (en) Apparatus and method for retrofitting a printer
DE502007000403D1 (en) Apparatus for layering a three-dimensional object
DE502007005046D1 (en) METHOD AND DEVICE FOR SUPPORTING A GUIDANCE OF A VEHICLE
DE602008002100D1 (en) Apparatus and method for grinding a workpiece
DE502006006836D1 (en) DEVICE AND METHOD FOR PRODUCING A THREE-DIMENSIONAL OBJECT
DE602005026461D1 (en) METHOD AND DEVICE FOR HEATING A SUBJECT
DE602006009890D1 (en) Method for adding an effect and device for adding an effect
DE502006000776D1 (en) Method and device for processing a cable
DE502007003310D1 (en) METHOD AND DEVICE FOR BUTTING A SURFACE ON A WORKPIECE
ATE510039T1 (en) DEVICE AND METHOD FOR FELTS-DIP COATING A METAL STRIP
DE112010002056A5 (en) Apparatus and method for identifying the author of a work of art
DE602007010881D1 (en) Apparatus and method for generating an ultrasound image

Legal Events

Date Code Title Description
R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: B23K0026080000

Ipc: B23K0026082000

R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: B23K0026080000

Ipc: B23K0026082000

Effective date: 20140311

R012 Request for examination validly filed
R012 Request for examination validly filed

Effective date: 20150313

R081 Change of applicant/patentee

Owner name: NOVANTA EUROPE GMBH, DE

Free format text: FORMER OWNER: LASER- UND MEDIZIN-TECHNOLOGIE GMBH, BERLIN, 14195 BERLIN, DE

Owner name: ARGES GMBH, DE

Free format text: FORMER OWNER: LASER- UND MEDIZIN-TECHNOLOGIE GMBH, BERLIN, 14195 BERLIN, DE

R082 Change of representative

Representative=s name: MEISSNER BOLTE PATENTANWAELTE RECHTSANWAELTE P, DE

R016 Response to examination communication
R081 Change of applicant/patentee

Owner name: NOVANTA EUROPE GMBH, DE

Free format text: FORMER OWNER: ARGES GMBH, 92442 WACKERSDORF, DE

R082 Change of representative

Representative=s name: MEISSNER BOLTE PATENTANWAELTE RECHTSANWAELTE P, DE