[go: up one dir, main page]

DE60105830D1 - Verfahren zum Abtragen einer Metallschicht - Google Patents

Verfahren zum Abtragen einer Metallschicht

Info

Publication number
DE60105830D1
DE60105830D1 DE60105830T DE60105830T DE60105830D1 DE 60105830 D1 DE60105830 D1 DE 60105830D1 DE 60105830 T DE60105830 T DE 60105830T DE 60105830 T DE60105830 T DE 60105830T DE 60105830 D1 DE60105830 D1 DE 60105830D1
Authority
DE
Germany
Prior art keywords
metal layer
metal
layer
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 - Fee Related
Application number
DE60105830T
Other languages
English (en)
Other versions
DE60105830T2 (de
Inventor
Dr Esser
Ralph Reiche
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Publication of DE60105830D1 publication Critical patent/DE60105830D1/de
Application granted granted Critical
Publication of DE60105830T2 publication Critical patent/DE60105830T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
    • B24C1/086—Descaling; Removing coating films
    • 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
    • B23P6/00—Restoring or reconditioning objects
    • B23P6/002—Repairing turbine components, e.g. moving or stationary blades, rotors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/003—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods using material which dissolves or changes phase after the treatment, e.g. ice, CO2
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2230/00—Manufacture
    • F05B2230/80—Repairing, retrofitting or upgrading methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Coating By Spraying Or Casting (AREA)
DE60105830T 2001-12-21 2001-12-21 Verfahren zum Entfernen einer Metallschicht eines Schichtsystems Expired - Fee Related DE60105830T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01130726A EP1321625B1 (de) 2001-12-21 2001-12-21 Verfahren zum Abtragen einer Metallschicht

Publications (2)

Publication Number Publication Date
DE60105830D1 true DE60105830D1 (de) 2004-10-28
DE60105830T2 DE60105830T2 (de) 2006-03-09

Family

ID=8179665

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60105830T Expired - Fee Related DE60105830T2 (de) 2001-12-21 2001-12-21 Verfahren zum Entfernen einer Metallschicht eines Schichtsystems

Country Status (4)

Country Link
US (1) US6878041B2 (de)
EP (1) EP1321625B1 (de)
JP (1) JP2003245857A (de)
DE (1) DE60105830T2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6905396B1 (en) * 2003-11-20 2005-06-14 Huffman Corporation Method of removing a coating from a substrate
US7805822B2 (en) * 2003-12-15 2010-10-05 Turbocombustor Technology, Inc. Process for removing thermal barrier coatings
EP1561542A1 (de) * 2004-02-03 2005-08-10 Siemens Aktiengesellschaft Verfahren zur Entfernung einer Schicht eines Bauteils
CA2500611A1 (en) * 2005-03-04 2006-09-04 Quadra Industrial Services Ontario Inc. Method of removing the fused non-ferrous or ferrous metal stickers from slag pot ladles
JP5557208B2 (ja) * 2006-10-06 2014-07-23 フラウンホファー ゲゼルシャフト ツール フェルドルンク デル アンゲヴァントテン フォルシュンク エー ファウ 汚染した物体、汚染した物体をドライアイスで洗浄するための装置、汚染物を除去するための方法、及び機能皮膜の使用
DE102008004559B4 (de) * 2007-01-23 2017-03-16 General Electric Technology Gmbh Verfahren zum Bearbeiten eines thermisch belasteten Bauteils
US8292698B1 (en) * 2007-03-30 2012-10-23 Lam Research Corporation On-line chamber cleaning using dry ice blasting
DE102007022174B3 (de) * 2007-05-11 2008-09-18 Voestalpine Stahl Gmbh Verfahren zum Erzeugen und Entfernen einer temporären Schutzschicht für eine kathodische Beschichtung
FR2925378B1 (fr) * 2007-12-20 2012-06-15 Saint Gobain Ct Recherches Particules de grenaillage.
FR2932899B1 (fr) * 2008-06-23 2010-07-30 Commissariat Energie Atomique Procede d'elimination de defaut de gravure d'une couche metallique deposee sur un support souple.
US8382436B2 (en) * 2009-01-06 2013-02-26 General Electric Company Non-integral turbine blade platforms and systems
US8262345B2 (en) * 2009-02-06 2012-09-11 General Electric Company Ceramic matrix composite turbine engine
DE102010037077B4 (de) 2010-08-19 2014-03-13 Voestalpine Stahl Gmbh Verfahren zum Konditionieren der Oberfläche gehärteter korrosionsgeschützter Bauteile aus Stahlblech
US8347636B2 (en) 2010-09-24 2013-01-08 General Electric Company Turbomachine including a ceramic matrix composite (CMC) bridge
US8535448B2 (en) * 2011-07-11 2013-09-17 Chevron Phillips Chemical Company Lp Methods of removing a protective layer
JP6685722B2 (ja) * 2015-12-28 2020-04-22 三菱日立パワーシステムズ株式会社 タービン翼の補修方法
FR3092267B1 (fr) * 2019-02-04 2021-04-09 Safran Aircraft Engines Procédé de désolidarisation d'une première pièce mécanique d'une deuxième pièce mécanique
CN112496870A (zh) * 2020-11-25 2021-03-16 中国航空工业集团公司沈阳飞机设计研究所 一种高速射流增材修复前基体表面预处理方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4475A (en) * 1846-04-25 Henry johnson
US1978204A (en) * 1934-05-16 1934-10-23 Roy J Hurt Process of separating rubber from metal in a composite article
US3934379A (en) * 1974-09-03 1976-01-27 Wisconsin Alumni Research Foundation Removal of built up layers of organic coatings
FR2350893A1 (fr) * 1976-05-14 1977-12-09 Air Liquide Procede et installation de decapage de revetement d'elements constitutifs d'installation de peinture
US4527844A (en) 1983-01-26 1985-07-09 Air Products And Chemicals, Inc. Thermally insulated chamber
US4627197A (en) * 1983-12-08 1986-12-09 Air Products And Chemicals, Inc. Process control for cryogenic decoating
US4532738A (en) * 1983-12-19 1985-08-06 General Electric Company Method of removing a coating
US5044129A (en) * 1990-07-05 1991-09-03 The United States Of America As Represented By The Secretary Of The Air Force Cryogenic mechanical means of paint removal
WO1993024275A1 (en) * 1992-06-01 1993-12-09 Ice Blast International Ltd. Particle blasting utilizing crystalline ice
JP2538517B2 (ja) * 1994-04-06 1996-09-25 ショーボンド建設株式会社 粉じん発生抑止素地調整方法
US5702288A (en) * 1995-08-30 1997-12-30 United Technologies Corporation Method of removing excess overlay coating from within cooling holes of aluminide coated gas turbine engine components
US5898994A (en) * 1996-06-17 1999-05-04 General Electric Company Method for repairing a nickel base superalloy article
SG96589A1 (en) * 1999-12-20 2003-06-16 United Technologies Corp Methods of providing article with corrosion resistant coating and coated article

Also Published As

Publication number Publication date
EP1321625A1 (de) 2003-06-25
DE60105830T2 (de) 2006-03-09
US6878041B2 (en) 2005-04-12
JP2003245857A (ja) 2003-09-02
US20030148710A1 (en) 2003-08-07
EP1321625B1 (de) 2004-09-22

Similar Documents

Publication Publication Date Title
DE60103612D1 (de) Verfahren zum Reparieren einer keramischen Beschichtung
DE50305837D1 (de) Verfahren zum betrieb einer gasturbogruppe
ATE390473T1 (de) Verfahren zur reinigung einer harten oberfläche
DE60105830D1 (de) Verfahren zum Abtragen einer Metallschicht
ATE309292T1 (de) Verfahren zur beschichtung einer oberfläche
DE50209742D1 (de) Verfahren zum betrieb einer gasturbogruppe
DE60232686D1 (de) Verfahren zur Verkleinerung des Musters in einer Photoresistschicht
DE602004000727T8 (de) Verfahren zum Aufbringen einer magnetostriktiven Beschichtung
DE60211404D1 (de) Verfahren zum Wiederherstellen einer thermisch gewachsenen Oxidhaltiger Beschichtung
EP1599253A4 (de) Verfahren zum programmieren einer neuroprothese
DE10083897T1 (de) Verfahren zum Bearbeiten einer Polymerschicht
DE50208649D1 (de) Verfahren zur bereitschaftshaltung eines kombikraftwerkes
DE60142673D1 (de) Verfahren zum Herstellen einer Wärmedämmschicht
DE60227736D1 (de) Verfahren zum Herstellen einer Dual-Damascene-Struktur
DE60106817D1 (de) Verfahren zum Glätten einer stereolithographischen Kontur
DE60217514D1 (de) Verfahren zum reparieren von oberflächenbeschichtungen
ATA8432001A (de) Verfahren zum erzeugen einer schicht funktioneller moleküle
ATE288609T1 (de) Verfahren zum schutz einer oberfläche
DE50109406D1 (de) Verfahren zum Herstellen einer mehrlagigen Dichtung
DE60206863D1 (de) Verfahren zum hydraulischen Transfer
DE10120660B8 (de) Verfahren zur Strukturierung einer Photolackschicht
DE60024951D1 (de) Verfahren zum biegen von rohren
DE10393225D2 (de) Verfahren für die Strukturierung einer Oberfläche
DE60203327D1 (de) Verfahren zur Behandlung einer Polyimidoberfläche
DE50306331D1 (de) Verfahren zum reinigen einer prozesskammer

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee