TW393346B - Method for applying a coating to the tip of a flow directing assembly - Google Patents

Method for applying a coating to the tip of a flow directing assembly Download PDF

Info

Publication number
TW393346B
TW393346B TW087117336A TW87117336A TW393346B TW 393346 B TW393346 B TW 393346B TW 087117336 A TW087117336 A TW 087117336A TW 87117336 A TW87117336 A TW 87117336A TW 393346 B TW393346 B TW 393346B
Authority
TW
Taiwan
Prior art keywords
fixing device
airfoil
tip
coating
assembly
Prior art date
Application number
TW087117336A
Other languages
English (en)
Chinese (zh)
Inventor
Paul H Zajchowski
Alfonso Diaz
Original Assignee
United Technologies 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 United Technologies Corp filed Critical United Technologies Corp
Application granted granted Critical
Publication of TW393346B publication Critical patent/TW393346B/zh

Links

Classifications

    • 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
    • C23C4/01—Selective coating, e.g. pattern coating, without pre-treatment of the material to be coated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
    • B05B13/0242—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the objects being individually presented to the spray heads by a rotating element, e.g. turntable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
    • B05B12/20—Masking elements, i.e. elements defining uncoated areas on an object to be coated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
    • B05B12/20—Masking elements, i.e. elements defining uncoated areas on an object to be coated
    • B05B12/22—Masking elements, i.e. elements defining uncoated areas on an object to be coated movable relative to the spray area
    • 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
    • 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
    • C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • C23C4/134—Plasma spraying
    • 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
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/288—Protective coatings for blades

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
TW087117336A 1997-12-19 1998-10-20 Method for applying a coating to the tip of a flow directing assembly TW393346B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/994,662 US5916638A (en) 1997-12-19 1997-12-19 Method for applying a coating to the tip of a flow directing assembly

Publications (1)

Publication Number Publication Date
TW393346B true TW393346B (en) 2000-06-11

Family

ID=25540901

Family Applications (1)

Application Number Title Priority Date Filing Date
TW087117336A TW393346B (en) 1997-12-19 1998-10-20 Method for applying a coating to the tip of a flow directing assembly

Country Status (7)

Country Link
US (1) US5916638A (2)
EP (1) EP0925844B1 (2)
JP (1) JPH11343562A (2)
KR (1) KR100532896B1 (2)
DE (1) DE69816015T2 (2)
SG (1) SG71850A1 (2)
TW (1) TW393346B (2)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6485655B1 (en) * 2001-08-02 2002-11-26 General Electric Company Method and apparatus for retaining an internal coating during article repair
US6645299B2 (en) 2001-09-18 2003-11-11 General Electric Company Method and assembly for masking
FR2863191B1 (fr) * 2003-12-04 2007-04-20 Snecma Moteurs Masque de protection pour le traitement de surface d'aubes de turbomachines
US20070099346A1 (en) * 2005-11-01 2007-05-03 International Business Machines Corporation Surface treatments for underfill control
US20080113163A1 (en) * 2006-11-14 2008-05-15 United Technologies Corporation Thermal barrier coating for combustor panels
US20080199628A1 (en) * 2007-02-15 2008-08-21 United Technologies Corporation Masking system using temperature-resistant hook and loop fasteners
US8173218B2 (en) * 2007-10-24 2012-05-08 United Technologies Corporation Method of spraying a turbine engine component
CN101886240B (zh) * 2010-06-28 2011-08-31 山东科技大学 涂布刮刀耐磨涂层喷涂方法及其喷涂装夹具
DE102011016477B4 (de) 2011-04-08 2017-05-18 InnoCoat GmbH Vorrichtung und Verfahren zur teilweisen Lack-Freihaltung von Flächen auf Werkstücken, einschließlich zur Temperatur- und Durchschlagsspannungsmessung mittels Maskierungswerkzeug
DE102011078538B4 (de) * 2011-07-01 2017-06-01 Bayerische Motoren Werke Aktiengesellschaft Vorrichtung zum Auftragen von Klebstoff und zum Herstellen von Bauteilen mit einer beflockten Oberfläche
US8956700B2 (en) 2011-10-19 2015-02-17 General Electric Company Method for adhering a coating to a substrate structure
SG11201402975SA (en) * 2011-12-08 2014-10-30 Praxair Technology Inc Multifuntion tooling fixture assembly for use in a coating related operations
CN102580876A (zh) * 2012-03-19 2012-07-18 江苏南车电机有限公司 一种大型扁平式直驱永磁风力发电机定子用自动化表面喷漆装置及工艺
SG195417A1 (en) 2012-06-01 2013-12-30 Pratt & Whitney Services Pte Ltd Polishing assembly and method for polishing
EP2929065A4 (en) * 2013-02-12 2016-06-01 United Technologies Corp FIXED END STATOR TREATMENT WITH METAL COATING
US10151245B2 (en) 2013-03-06 2018-12-11 United Technologies Corporation Fixturing for thermal spray coating of gas turbine components
WO2015006332A1 (en) * 2013-07-10 2015-01-15 United Technologies Corporation Vibratory mass media fixture with tip protector
CN103521391A (zh) * 2013-09-23 2014-01-22 合肥市硕理机电科技有限公司 一种套筒外圆喷漆装置
US10125782B2 (en) * 2014-12-17 2018-11-13 Envaerospace Inc. Conditioning method of gas turbine engine components for increasing fuel efficiency
US20160265361A1 (en) * 2015-03-12 2016-09-15 General Electric Company Machining tool positioning template for airfoil
CN105772282B (zh) * 2016-03-23 2018-06-26 武汉科技大学 一种再制造异形件涂油生产线的喷油方法及装置
CN106733328B (zh) * 2016-12-29 2019-02-26 安徽科蓝特铝业有限公司 一种粉末喷涂生产线工艺夹具
CN106670036B (zh) * 2017-03-24 2019-01-29 广州智创知识产权运营有限公司 一种高效率鞋面喷漆装置
CN107899792A (zh) * 2017-12-08 2018-04-13 苏州特铭精密科技有限公司 一种汽车出风口叶片的喷漆固定治具
CN107755143A (zh) * 2017-12-08 2018-03-06 苏州特铭精密科技有限公司 一种汽车出风口叶片的喷漆方法
KR102147768B1 (ko) * 2019-10-25 2020-08-25 주식회사 성일터빈 다수의 가스터빈 블레이드를 한번에 용사 코팅하도록 고정하는 지그장치
US11661861B2 (en) * 2021-03-03 2023-05-30 Garrett Transportation I Inc. Bi-metal variable geometry turbocharger vanes and methods for manufacturing the same using laser cladding
US20260001092A1 (en) * 2024-06-28 2026-01-01 Chromalloy Gas Turbine Llc Thermal spray boots and fixture

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3145287A (en) 1961-07-14 1964-08-18 Metco Inc Plasma flame generator and spray gun
US3914573A (en) 1971-05-17 1975-10-21 Geotel Inc Coating heat softened particles by projection in a plasma stream of Mach 1 to Mach 3 velocity
US3851140A (en) 1973-03-01 1974-11-26 Kearns Tribune Corp Plasma spray gun and method for applying coatings on a substrate
US4082870A (en) * 1975-12-29 1978-04-04 Union Carbide Corporation Method for coating nonsymmetrical objects
US4155152A (en) * 1977-12-12 1979-05-22 Matthew Bernardo Method of restoring the shrouds of turbine blades
JPS59197558A (ja) * 1983-04-25 1984-11-09 Mazda Motor Corp ２段アルミニウムパツク処理方法
DE3422718A1 (de) * 1984-06-19 1986-01-09 Plasmainvent AG, Zug Vakuum-plasma-beschichtungsanlage
US5630314A (en) * 1992-09-10 1997-05-20 Hitachi, Ltd. Thermal stress relaxation type ceramic coated heat-resistant element
US5486281A (en) * 1993-10-15 1996-01-23 United Technologies Corporation Method for CBN tipping of HPC integrally bladed rotors
GB9326082D0 (en) * 1993-12-21 1994-02-23 Baj Coatings Ltd Rotor blades
US5520516A (en) * 1994-09-16 1996-05-28 Praxair S.T. Technology, Inc. Zirconia-based tipped blades having macrocracked structure
US5691018A (en) * 1995-12-15 1997-11-25 Caterpillar Inc. Silicone mask for thermal spray coating system

Also Published As

Publication number Publication date
SG71850A1 (en) 2000-04-18
DE69816015T2 (de) 2004-04-01
EP0925844A3 (en) 2001-02-07
US5916638A (en) 1999-06-29
EP0925844B1 (en) 2003-07-02
EP0925844A2 (en) 1999-06-30
JPH11343562A (ja) 1999-12-14
KR19990063220A (ko) 1999-07-26
DE69816015D1 (de) 2003-08-07
KR100532896B1 (ko) 2006-03-23

Similar Documents

Publication Publication Date Title
TW393346B (en) Method for applying a coating to the tip of a flow directing assembly
KR100529269B1 (ko) 에어포일표면을보호하기위한차폐체와,이차폐체의배치방법
US5998755A (en) Tooling assembly for positioning airfoils of a rotary machine
JP4162785B2 (ja) 溶射コーティングを施すための方法及びこの方法で形成されたガスタービンエンジンのブレード
US6180262B1 (en) Thermal coating composition
EP0796929B1 (en) Abrasive Seal coatings
EP0965389B1 (en) Shield for masking a flow directing assembly
EP2152935A1 (en) Cold spraying method for coating compressor and turbine blade tips with abrasive materials
EP3081752B1 (en) Fan blade for a gas turbine engine and corresponding method of fabricating
JP2000027603A (ja) 流れを導くアセンブリの流れを導く面をマスキングする方法及びアセンブリ
WO2015123274A1 (en) Abrasive tip blade manufacture methods
US20170016454A1 (en) Method for coating compressor blade tips
EP2292809B1 (en) Method of fixing test piece on internal surface of combustor tail tube
US10662517B2 (en) Aluminum fan blade tip prepared for thermal spray deposition of abrasive by laser ablation
JP2000027605A (ja) 流れを導くアセンブリ用の止め部材
US20160167180A1 (en) Direct deposition of metallic coating
US20070141261A1 (en) Method and apparatus for fabricating turbine engine components
CN117181552A (zh) 航空发动机封严篦齿盘封严齿的反弹喷涂方法和反弹喷涂组件

Legal Events

Date Code Title Description
GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees