ATE375841T1 - Adaptive automatisierte bearbeitung von überfüllten kanälen - Google Patents

Adaptive automatisierte bearbeitung von überfüllten kanälen

Info

Publication number
ATE375841T1
ATE375841T1 AT03103232T AT03103232T ATE375841T1 AT E375841 T1 ATE375841 T1 AT E375841T1 AT 03103232 T AT03103232 T AT 03103232T AT 03103232 T AT03103232 T AT 03103232T AT E375841 T1 ATE375841 T1 AT E375841T1
Authority
AT
Austria
Prior art keywords
passage
automated processing
orientations
obstructed
adaptive automated
Prior art date
Application number
AT03103232T
Other languages
English (en)
Inventor
Matthias Hoebel
Bernd Fehrmann
Andreas Boegli
Original Assignee
Alstom Technology Ltd
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 Alstom Technology Ltd filed Critical Alstom Technology Ltd
Application granted granted Critical
Publication of ATE375841T1 publication Critical patent/ATE375841T1/de

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
    • B23K26/02—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
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • B23K26/382—Removing material by boring or cutting by boring
    • 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
    • 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
    • B23K26/40—Removing material taking account of the properties of the material involved
    • 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
    • F01D5/005—Repairing methods or devices
    • 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
    • F01D5/18—Hollow blades, i.e. blades with cooling or heating channels or cavities; Heating, heat-insulating or cooling means on blades
    • F01D5/186—Film cooling
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/001—Turbines
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/34—Coated articles ; Surface treated articles
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/08—Non-ferrous metals or alloys
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/18—Dissimilar materials
    • B23K2103/26—Alloys of Nickel and Cobalt and Chromium
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic materials other than metals or composite materials
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic materials other than metals or composite materials
    • B23K2103/52—Ceramics
    • 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
    • B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
    • B23P2700/06—Cooling passages of turbine components, e.g. unblocking or preventing blocking of cooling passages of turbine components
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/45—Nc applications
    • G05B2219/45147—Machining blade, airfoil

Landscapes

  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Laser Beam Processing (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Filters That Use Time-Delay Elements (AREA)
  • Electrotherapy Devices (AREA)
  • Numerical Control (AREA)
AT03103232T 2003-08-27 2003-08-27 Adaptive automatisierte bearbeitung von überfüllten kanälen ATE375841T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03103232A EP1510283B1 (de) 2003-08-27 2003-08-27 Adaptive automatisierte Bearbeitung von überfüllten Kanälen

Publications (1)

Publication Number Publication Date
ATE375841T1 true ATE375841T1 (de) 2007-11-15

Family

ID=34089733

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03103232T ATE375841T1 (de) 2003-08-27 2003-08-27 Adaptive automatisierte bearbeitung von überfüllten kanälen

Country Status (6)

Country Link
US (1) US7329832B2 (de)
EP (1) EP1510283B1 (de)
AT (1) ATE375841T1 (de)
DE (1) DE60316942T2 (de)
MY (1) MY135867A (de)
WO (1) WO2005021205A1 (de)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060291716A1 (en) * 2005-06-28 2006-12-28 Janakiraman Vaidyanathan Thermal imaging and laser scanning systems and methods for determining the location and angular orientation of a hole with an obstructed opening residing on a surface of an article
US7333218B2 (en) * 2005-06-28 2008-02-19 United Technologies Corporation Systems and methods for determining the location and angular orientation of a hole with an obstructed opening residing on a surface of an article
DE102005042270B4 (de) * 2005-09-06 2015-11-19 MTU Aero Engines AG Verfahren zum Fertigen von Bohrungen und Fertigungsanordnung hierfür
EP1767743A1 (de) * 2005-09-26 2007-03-28 Siemens Aktiengesellschaft Verfahren zum Herstellen eines zu beschichtenden Gasturbinen-Bauteils mit freigelegten Öffnungen, Vorrichtung zur Durchführung des Verfahrens und beschichtbare Turbinenschaufel mit Filmkühlöffnungen
US7574035B2 (en) * 2006-04-07 2009-08-11 United Technologies Corporation System and method for inspection of hole location on turbine airfoils
EP1844892A1 (de) 2006-04-13 2007-10-17 ALSTOM Technology Ltd Verfahren zur Laserentfernung von Beschichtenmaterialen in Kühlenlöchern eines Turbinenbauteiles
US8380338B2 (en) 2008-04-29 2013-02-19 Huffman Corporation Method and apparatus for stripping holes in a metal substrate
EP2312122A1 (de) * 2009-10-15 2011-04-20 Siemens Aktiengesellschaft Referenzbestimmung zur Ermittlung der Lage von verschlossenen Löchern, Vorrichtung und Bearbeitungsvorrichtung
EP2314987A1 (de) * 2009-10-20 2011-04-27 Siemens Aktiengesellschaft Oberflächenanalyse zur Detektierung verschlossener Löcher und Vorrichtung
EP2317076B1 (de) * 2009-10-30 2018-02-14 Ansaldo Energia IP UK Limited Verfahren zum Reparieren einer Gasturbinenkomponente
PL2322683T3 (pl) 2009-11-16 2020-12-14 Siemens Aktiengesellschaft Sposób powlekania komponentu z częściowo zamkniętymi otworami i sposób otwierania otworów
US8857055B2 (en) 2010-01-29 2014-10-14 General Electric Company Process and system for forming shaped air holes
EP2385214A1 (de) * 2010-05-06 2011-11-09 Siemens Aktiengesellschaft Verfahren zur Ermittlung der Lage von verschlossenen Löchern, Vorrichtung und Bearbeitungsvorrichtung
EP2386824A1 (de) * 2010-05-12 2011-11-16 Siemens Aktiengesellschaft Oberflächenanalyse zur Detektierung veschlossener Löcher und Verfahren zur Wiederöffnung
US8905713B2 (en) 2010-05-28 2014-12-09 General Electric Company Articles which include chevron film cooling holes, and related processes
EP2428765A1 (de) * 2010-09-14 2012-03-14 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Behandlung von Turbinenschaufeln
US8739404B2 (en) * 2010-11-23 2014-06-03 General Electric Company Turbine components with cooling features and methods of manufacturing the same
JP5627434B2 (ja) * 2010-12-10 2014-11-19 三菱重工業株式会社 コーティング部材の孔位置特定装置
US9089933B2 (en) 2010-12-20 2015-07-28 Pratt & Whitney Canada Corp. Method for making and repairing effusion cooling holes in cumbustor liner
US20120164376A1 (en) 2010-12-23 2012-06-28 General Electric Company Method of modifying a substrate for passage hole formation therein, and related articles
DE102011003209A1 (de) * 2011-01-26 2012-07-26 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Inspektion eines Objekts zur Erfassung von Oberflächenschäden
US10113435B2 (en) 2011-07-15 2018-10-30 United Technologies Corporation Coated gas turbine components
US9052707B2 (en) * 2011-12-02 2015-06-09 United Technologies Corporation Turbomachine component machining method
EP2737965A1 (de) * 2012-12-01 2014-06-04 Alstom Technology Ltd Verfahren zur Herstellung einer metallischen Komponente mittels Zusatzlaserfertigung
WO2014120152A1 (en) 2013-01-30 2014-08-07 United Technologies Corporation Coating process for gas turbine engine component with cooling holes
WO2014151479A2 (en) * 2013-03-22 2014-09-25 Videojet Technologies Inc. Method of removing a coating of a substrate
US9348001B2 (en) 2013-10-21 2016-05-24 General Electric Company Method and system for detecting surface features on turbine components
US9707645B2 (en) 2014-01-09 2017-07-18 General Electric Company Systems, methods, and apparatus for locating and drilling closed holes of a turbine component
DE102014204806A1 (de) * 2014-03-14 2015-09-17 Siemens Aktiengesellschaft Verfahren zur Neuherstellung von Durchgangslöchern in einem Schichtsystem
US9746848B2 (en) 2014-11-15 2017-08-29 Advanced Simulation Technology, Incorporated System and method for adaptive positioning of a work piece
US11752573B2 (en) 2017-08-07 2023-09-12 Rtx Corporation Laser clearance of coating
SG10201708210PA (en) 2017-10-05 2019-05-30 United Technologies Corp Multi-step clearance of coating
US11407067B2 (en) 2018-06-29 2022-08-09 Pratt & Whitney Canada Corp. Method for repairing a part
DE102018211288A1 (de) * 2018-07-09 2020-01-09 Siemens Aktiengesellschaft Vorrichtung und Verfahren zur Oberflächenanalyse von Bauteilen mit Kühlfluidöffnungen
US10955815B2 (en) 2018-11-09 2021-03-23 Raytheon Technologies Corporation Method of manufacture using autonomous adaptive machining
US11413703B2 (en) 2019-05-22 2022-08-16 General Electric Company Method of forming cooling holes
CN113579665B (zh) * 2020-04-30 2025-03-04 西门子能源燃气轮机部件(江苏)有限公司 涡轮叶片的加工方法和冷却孔形成设备
US11840032B2 (en) 2020-07-06 2023-12-12 Pratt & Whitney Canada Corp. Method of repairing a combustor liner of a gas turbine engine
US12049832B2 (en) * 2022-12-28 2024-07-30 Ge Infrastructure Technology Llc Cooling hole positioning systems and methods
DE102023105272A1 (de) * 2023-03-03 2024-09-05 MTU Aero Engines AG Verfahren zum materialabtragenden bearbeiten eines bauteils für eine strömungsmaschine
US20250345872A1 (en) * 2024-05-07 2025-11-13 Rtx Corporation Method of diffusion braze repair of cooling holes and cracks

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4663511A (en) * 1986-05-02 1987-05-05 The United States Of America As Represented By The United States Department Of Energy Stereoscopic optical viewing system
US5125035A (en) * 1989-12-18 1992-06-23 Chromalloy Gas Turbine Corporation Five axis generated hole inspection system
US5216808A (en) * 1990-11-13 1993-06-08 General Electric Company Method for making or repairing a gas turbine engine component
DE4207169A1 (de) * 1992-03-06 1993-09-09 Siemens Solar Gmbh Laserbearbeitungsverfahren fuer ein werkstueck mit nicht ebener oberflaeche
US5841099A (en) * 1994-07-18 1998-11-24 Electro Scientific Industries, Inc. Method employing UV laser pulses of varied energy density to form depthwise self-limiting blind vias in multilayered targets
US6044308A (en) * 1997-06-13 2000-03-28 Huissoon; Jan Paul Method and device for robot tool frame calibration
GB9723762D0 (en) * 1997-11-12 1998-01-07 Rolls Royce Plc A method of coating a component
US6748112B1 (en) * 1998-07-28 2004-06-08 General Electric Company Method and apparatus for finding shape deformations in objects having smooth surfaces
GB2345455B (en) * 1999-01-06 2002-11-06 M J Technologies Ltd Method of micromachining aerofoil components
DE69911947T2 (de) 1999-08-09 2004-11-04 Alstom Technology Ltd Verfahren zum Abdecken von Kühlungsöffnungen eines Gasturbinenbauteils
US6611731B2 (en) * 1999-12-13 2003-08-26 M J Technologies Limited Micromachining aerofoil components
US6573474B1 (en) 2000-10-18 2003-06-03 Chromalloy Gas Turbine Corporation Process for drilling holes through a thermal barrier coating
US6909800B2 (en) * 2000-12-15 2005-06-21 United Technologies Corporation Process and apparatus for locating coated cooling holes on turbine vanes
US6720567B2 (en) * 2001-01-30 2004-04-13 Gsi Lumonics Corporation Apparatus and method for focal point control for laser machining
US6522993B1 (en) * 2001-09-14 2003-02-18 General Electric Company Method and system for marking surface deviations on a three dimensional surface
US6380512B1 (en) * 2001-10-09 2002-04-30 Chromalloy Gas Turbine Corporation Method for removing coating material from a cooling hole of a gas turbine engine component
US6792655B2 (en) * 2001-11-09 2004-09-21 General Electric Company Apparatus for correcting airfoil twist
EP1319632A1 (de) 2001-12-13 2003-06-18 Klimapol Sp.Z O.O.J.V. Verfahren und Vorrichtung zur Trocknung von Schlamm, insbesondere von Abwasserschlamm
JP4896373B2 (ja) * 2001-12-28 2012-03-14 ルドルフテクノロジーズ インコーポレイテッド 立体３次元計測システムおよび方法
US6847004B2 (en) * 2003-01-10 2005-01-25 General Electric Company Process of removing a ceramic coating deposit in a surface hole of a component
US6723951B1 (en) * 2003-06-04 2004-04-20 Siemens Westinghouse Power Corporation Method for reestablishing holes in a component
US6977356B2 (en) * 2003-09-30 2005-12-20 United Technologies Corporation Stereovision guided laser drilling system

Also Published As

Publication number Publication date
DE60316942T2 (de) 2008-08-14
US7329832B2 (en) 2008-02-12
WO2005021205A1 (en) 2005-03-10
EP1510283A1 (de) 2005-03-02
DE60316942D1 (de) 2007-11-29
EP1510283B1 (de) 2007-10-17
US20060157456A1 (en) 2006-07-20
MY135867A (en) 2008-07-31

Similar Documents

Publication Publication Date Title
DE60316942D1 (de) Adaptive automatisierte Bearbeitung von überfüllten Kanälen
DE50212627D1 (de) Verfahren zur Erkennung und Verfolgung von Objekten
TW200507154A (en) Vision system
EP1308752A3 (de) Überwachungssystem der Gegend ausserhalb eines Fahrzeugs und Verfahren dafür
ATE454675T1 (de) Dreidimensionale gesichtserkennung
DE69626208D1 (de) Verfahren und System zur Erkennung von Handgesten
EP1566657A3 (de) System zur Kollisionserkennung und Verfahren zur Schätzung der Position eines Zieles
SE0101319L (sv) Förfarande vid mikroskopering för att söka av och positionera ett objekt, där bilder tas och sammanfogas i samma bildkoordinatsystem för att noggrant kunna ställa in mikroskopbordet
EP1457730A3 (de) Überwachungsvorrichtung für eindringende Objekte
EP0992877A3 (de) Informationsverarbeitungsgerät
WO2002063236A3 (de) Verfahren und vorrichtung zur bestimmung der kontur einer ausnehmung in einem materialstück
DE602004022939D1 (de) Verfahren zur feinabstimmung eines roboterprogramms
MXPA03009270A (es) Segmentador de imagenes a base de movimiento para rastreo de ocupante.
SE9900124D0 (sv) Method and device for inspecting objects
MY134331A (en) Chip scale marker and marking method
WO2002103635A1 (en) Image processing apparatus and method and image pickup apparatus
DE69423863D1 (de) Verfahren und Vorrichtung zum mehrfachen Absetzen von Dosenrümpfen
EP1717569A3 (de) Brillenglasbildaufnahme- und Verarbeitungsgerät und Brillenglaspositionierungsverfahren
ATE304200T1 (de) Verfahren und vorrichtung zur verfolgung von objekten, insbesondere zur verkehrsüberwachung
DE60004692D1 (de) Mikropositionierungssystem
DE60211964D1 (de) Verfahren und Vorrichtung zur Bearbeitung des Organ-Pakets eines Schlachttieres
ATE403167T1 (de) Verfahren zur erkennung und verfolgung von objekten
DE60141501D1 (de) Vorrichtung fur die Informationsverarbeitung
DE50210190D1 (de) Bearbeitungsstation
DK1180484T3 (da) Finpositioneringsstation og fremgangsmåde til drift af samme

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties