BR8906389A - Revestimento de alumineto para superligas - Google Patents

Revestimento de alumineto para superligas

Info

Publication number
BR8906389A
BR8906389A BR8906389A BR8906389A BR8906389A BR 8906389 A BR8906389 A BR 8906389A BR 8906389 A BR8906389 A BR 8906389A BR 8906389 A BR8906389 A BR 8906389A BR 8906389 A BR8906389 A BR 8906389A
Authority
BR
Brazil
Prior art keywords
aluminet
superlinks
coating
aluminet coating
Prior art date
Application number
BR8906389A
Other languages
English (en)
Inventor
Dinesh K Gupta
Walter E Olson
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
Publication of BR8906389A publication Critical patent/BR8906389A/pt

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
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/02—Pretreatment of the material to be coated
    • 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
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
    • C23C10/34—Embedding in a powder mixture, i.e. pack cementation
    • C23C10/36—Embedding in a powder mixture, i.e. pack cementation only one element being diffused
    • C23C10/48—Aluminising
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063—Nonparticulate metal component
    • Y10T428/1209—Plural particulate metal components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12736—Al-base component
    • Y10T428/1275—Next to Group VIII or IB metal-base component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
    • Y10T428/12826—Group VIB metal-base component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12931—Co-, Fe-, or Ni-base components, alternative to each other
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
BR8906389A 1989-03-06 1989-12-11 Revestimento de alumineto para superligas BR8906389A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/319,593 US4933239A (en) 1989-03-06 1989-03-06 Aluminide coating for superalloys

Publications (1)

Publication Number Publication Date
BR8906389A true BR8906389A (pt) 1990-08-21

Family

ID=23242908

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8906389A BR8906389A (pt) 1989-03-06 1989-12-11 Revestimento de alumineto para superligas

Country Status (11)

Country Link
US (1) US4933239A (pt)
EP (1) EP0386386B1 (pt)
JP (1) JP3001161B2 (pt)
CN (1) CN1022936C (pt)
AU (1) AU626355B2 (pt)
BR (1) BR8906389A (pt)
CA (1) CA2006892C (pt)
DE (1) DE68921194T2 (pt)
IL (1) IL92516A (pt)
NZ (1) NZ231608A (pt)
ZA (1) ZA899398B (pt)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03268243A (ja) * 1990-03-16 1991-11-28 Sony Corp 光ディスク
US5139824A (en) * 1990-08-28 1992-08-18 Liburdi Engineering Limited Method of coating complex substrates
KR930002869B1 (ko) * 1990-12-31 1993-04-12 포항종합제철 주식회사 소둔가열로용 방열튜브 및 그 제조방법
US5049418A (en) * 1991-02-19 1991-09-17 Grumman Aerospace Corporation Barrier coatings for oxidation protection incorporating compatibility layer
US6010761A (en) * 1991-03-12 2000-01-04 Sony Corporation Optical disc
US5116690A (en) * 1991-04-01 1992-05-26 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Oxidation resistant coating for titanium alloys and titanium alloy matrix composites
US5161898A (en) * 1991-07-05 1992-11-10 Camco International Inc. Aluminide coated bearing elements for roller cutter drill bits
US5236745A (en) * 1991-09-13 1993-08-17 General Electric Company Method for increasing the cyclic spallation life of a thermal barrier coating
JP2949605B2 (ja) * 1991-09-20 1999-09-20 株式会社日立製作所 合金被覆ガスタービン翼及びその製造方法
US5221354A (en) * 1991-11-04 1993-06-22 General Electric Company Apparatus and method for gas phase coating of hollow articles
US5264245A (en) * 1991-12-04 1993-11-23 Howmet Corporation CVD method for forming uniform coatings
US5261963A (en) * 1991-12-04 1993-11-16 Howmet Corporation CVD apparatus comprising exhaust gas condensation means
US5334263A (en) * 1991-12-05 1994-08-02 General Electric Company Substrate stabilization of diffusion aluminide coated nickel-based superalloys
GB9210683D0 (en) * 1992-05-19 1992-07-08 Rolls Royce Plc Multiplex aluminide-silicide coating
US5268045A (en) * 1992-05-29 1993-12-07 John F. Wolpert Method for providing metallurgically bonded thermally sprayed coatings
DE4226272C1 (de) * 1992-08-08 1994-02-10 Mtu Muenchen Gmbh Verfahren zur Behandlung von MCrAlZ-Schichten und mit dem Verfahren hergestellte Bauteile
US5500252A (en) * 1992-09-05 1996-03-19 Rolls-Royce Plc High temperature corrosion resistant composite coatings
US5650235A (en) * 1994-02-28 1997-07-22 Sermatech International, Inc. Platinum enriched, silicon-modified corrosion resistant aluminide coating
US5660886A (en) * 1995-04-24 1997-08-26 Mc Donnell Douglas Corp Method for forming in situ diffusion barrier while diffusing aluminum through nickel-boron
US6022632A (en) * 1996-10-18 2000-02-08 United Technologies Low activity localized aluminide coating
US6458473B1 (en) 1997-01-21 2002-10-01 General Electric Company Diffusion aluminide bond coat for a thermal barrier coating system and method therefor
US6284390B1 (en) 1998-06-12 2001-09-04 United Technologies Corporation Thermal barrier coating system utilizing localized bond coat and article having the same
WO2000009777A1 (en) * 1998-08-17 2000-02-24 Coltec Industries Inc. Vapor phase co-deposition coating for superalloy applications
EP1033417A1 (de) * 1999-03-04 2000-09-06 Siemens Aktiengesellschaft Verfahren und Einrichtung zur Beschichtung eines Erzeugnisses, insbesondere eines Hochtemperaturbauteils einer Gasturbine
US6435830B1 (en) * 1999-12-20 2002-08-20 United Technologies Corporation Article having corrosion resistant coating
SG98436A1 (en) * 1999-12-21 2003-09-19 United Technologies Corp Method of forming an active-element containing aluminide as stand alone coating and as bond coat and coated article
US6472018B1 (en) * 2000-02-23 2002-10-29 Howmet Research Corporation Thermal barrier coating method
US6346134B1 (en) * 2000-03-27 2002-02-12 Sulzer Metco (Us) Inc. Superalloy HVOF powders with improved high temperature oxidation, corrosion and creep resistance
FR2813318B1 (fr) 2000-08-28 2003-04-25 Snecma Moteurs Formation d'un revetement aluminiure incorporant un element reactif, sur un substrat metallique
US6635362B2 (en) 2001-02-16 2003-10-21 Xiaoci Maggie Zheng High temperature coatings for gas turbines
US8252376B2 (en) * 2001-04-27 2012-08-28 Siemens Aktiengesellschaft Method for restoring the microstructure of a textured article and for refurbishing a gas turbine blade or vane
US6560870B2 (en) * 2001-05-08 2003-05-13 General Electric Company Method for applying diffusion aluminide coating on a selective area of a turbine engine component
JP3700766B2 (ja) * 2001-05-15 2005-09-28 株式会社東北テクノアーチ 熱遮蔽皮膜被覆部材並びに溶射用粉体
EP1298230A1 (de) * 2001-10-01 2003-04-02 Siemens Aktiengesellschaft Verfahren zur Entfernung von Schichtbereichen eines Bauteils aus Metall
US7371467B2 (en) * 2002-01-08 2008-05-13 Applied Materials, Inc. Process chamber component having electroplated yttrium containing coating
US6942929B2 (en) 2002-01-08 2005-09-13 Nianci Han Process chamber having component with yttrium-aluminum coating
US6855212B2 (en) * 2002-02-15 2005-02-15 Honeywell International Inc. Elevated temperature oxidation protection coatings for titanium alloys and methods of preparing the same
US6746783B2 (en) * 2002-06-27 2004-06-08 General Electric Company High-temperature articles and method for making
US7297247B2 (en) * 2003-05-06 2007-11-20 Applied Materials, Inc. Electroformed sputtering target
ATE329067T1 (de) * 2003-06-26 2006-06-15 Alstom Technology Ltd Verfahren für das auftragen eines mehrschichtigen systems
US7153586B2 (en) * 2003-08-01 2006-12-26 Vapor Technologies, Inc. Article with scandium compound decorative coating
US6935187B1 (en) * 2004-03-03 2005-08-30 General Electric Company Test method for assessing thermal mechanical fatigue performance of a test material
US20070026205A1 (en) 2005-08-01 2007-02-01 Vapor Technologies Inc. Article having patterned decorative coating
DE102005053531A1 (de) * 2005-11-08 2007-05-10 Man Turbo Ag Wärmedämmende Schutzschicht für ein Bauteil innerhalb des Heißgasbereiches einer Gasturbine
US20100136240A1 (en) * 2007-05-07 2010-06-03 O'connell Matthew James Process for Forming an Outward Grown Aluminide Coating
CN101310971B (zh) * 2007-05-25 2012-01-04 中国科学院金属研究所 一种MCrAlY加复合梯度涂层及制备工艺
EP2098606A1 (en) * 2008-03-04 2009-09-09 Siemens Aktiengesellschaft A MCrAlY alloy, methods to produce a MCrAlY layer and a honeycomb seal
DE102008019296A1 (de) * 2008-04-16 2009-10-22 Rolls-Royce Deutschland Ltd & Co Kg Verfahren zur Herstellung eines Feuerschutzes für aus Titan bestehende Bauteilkörper einer Fluggasturbine und Bauteilkörper aus Titan für eine Fluggasturbine
EP2174740A1 (en) * 2008-10-08 2010-04-14 Siemens Aktiengesellschaft Honeycomb seal and method to produce it
EP2239346A1 (en) * 2009-04-09 2010-10-13 Siemens Aktiengesellschaft Slurry composition for aluminising a superalloy component
EP2239351B1 (en) * 2009-04-09 2013-03-13 Siemens Aktiengesellschaft Introduction of at least one of the elements of hafnium, lanthanum and yttrium into a superalloy component
US20110300405A1 (en) * 2010-06-03 2011-12-08 General Electric Company Oxidation resistant components and related methods
CN101942635B (zh) * 2010-09-09 2011-11-30 西北工业大学 一种铝钇镁共渗粉末包覆渗剂及其制备和包覆方法
WO2012033160A1 (ja) * 2010-09-09 2012-03-15 独立行政法人物質・材料研究機構 耐酸化特性に優れた高温用合金材料およびその製造方法
US8367160B2 (en) * 2010-11-05 2013-02-05 United Technologies Corporation Coating method for reactive metal
US20120189778A1 (en) * 2011-01-26 2012-07-26 Riewe Curtis H Coating method using ionic liquid
CN102776512B (zh) * 2012-08-10 2014-07-23 苏州市涵信塑业有限公司 一种梯度热障涂层的制备方法
CN103060747B (zh) * 2012-12-13 2014-10-15 北京航空航天大学 一种采用包埋渗工艺在Ni基高温合金上制备Y改性CoAlNi涂层的方法
CN103305844B (zh) * 2013-05-07 2015-09-09 南京航空航天大学 一种钛合金表面抗高温氧化和耐磨损的复合涂层的制备方法
US9957629B2 (en) 2014-08-27 2018-05-01 Praxair S.T. Technology, Inc. Electroplated coatings
EP3470543A1 (en) * 2017-10-12 2019-04-17 General Electric Company Coated component and method of preparing a coated component
CN107620061B (zh) * 2017-10-30 2019-11-05 江苏大学 一种高温抗氧化钴基涂层材料及其制备方法
US11092019B2 (en) * 2018-10-12 2021-08-17 General Electric Company Coated component and method of preparing a coated component
CN113774313B (zh) * 2021-08-20 2022-09-27 华北电力大学 受热面具有铝增强型熔覆复合涂层的水冷壁及其制备方法
DE102021127344A1 (de) * 2021-10-21 2023-04-27 MTU Aero Engines AG Verfahren zum Beschichten eines Bauteils eines Flugtriebwerks mit einer Verschleißschutzschicht und Bauteil für ein Flugtriebwerk mit wenigstens einer Verschleißschutzschicht
US11821337B1 (en) 2022-08-05 2023-11-21 Rtx Corporation Internal aluminide coating for vanes and blades and method of manufacture

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US32121A (en) * 1861-04-23 Francis comtesse
US30995A (en) * 1860-12-18 Device eok
US31339A (en) * 1861-02-05 Improvement in harvesters
US3129069A (en) * 1956-10-11 1964-04-14 Gen Motors Corp Oxidation-resistant turbine blades
US3819338A (en) * 1968-09-14 1974-06-25 Deutsche Edelstahlwerke Ag Protective diffusion layer on nickel and/or cobalt-based alloys
US3594219A (en) * 1969-02-24 1971-07-20 United Aircraft Corp Process of forming aluminide coatings on nickel and cobalt base superalloys
US3869779A (en) * 1972-10-16 1975-03-11 Nasa Duplex aluminized coatings
US3849865A (en) * 1972-10-16 1974-11-26 Nasa Method of protecting the surface of a substrate
US3873347A (en) * 1973-04-02 1975-03-25 Gen Electric Coating system for superalloys
US3961098A (en) * 1973-04-23 1976-06-01 General Electric Company Coated article and method and material of coating
US3874901A (en) * 1973-04-23 1975-04-01 Gen Electric Coating system for superalloys
US3961910A (en) * 1973-05-25 1976-06-08 Chromalloy American Corporation Rhodium-containing superalloy coatings and methods of making same
US4024294A (en) * 1973-08-29 1977-05-17 General Electric Company Protective coatings for superalloys
US3918139A (en) * 1974-07-10 1975-11-11 United Technologies Corp MCrAlY type coating alloy
US3999956A (en) * 1975-02-21 1976-12-28 Chromalloy American Corporation Platinum-rhodium-containing high temperature alloy coating
US3979273A (en) * 1975-05-27 1976-09-07 United Technologies Corporation Method of forming aluminide coatings on nickel-, cobalt-, and iron-base alloys
US4005989A (en) * 1976-01-13 1977-02-01 United Technologies Corporation Coated superalloy article
US4117179A (en) * 1976-11-04 1978-09-26 General Electric Company Oxidation corrosion resistant superalloys and coatings
US4101713A (en) * 1977-01-14 1978-07-18 General Electric Company Flame spray oxidation and corrosion resistant superalloys
US4152223A (en) * 1977-07-13 1979-05-01 United Technologies Corporation Plasma sprayed MCrAlY coating and coating method
US4246323A (en) * 1977-07-13 1981-01-20 United Technologies Corporation Plasma sprayed MCrAlY coating
US4123594A (en) * 1977-09-22 1978-10-31 General Electric Company Metallic coated article of improved environmental resistance
US4123595A (en) * 1977-09-22 1978-10-31 General Electric Company Metallic coated article
US4198442A (en) * 1977-10-31 1980-04-15 Howmet Turbine Components Corporation Method for producing elevated temperature corrosion resistant articles
GB2009251B (en) * 1977-12-01 1982-08-18 Rolls Royce Coated metal part and the method of applying coating
EP0024802B1 (en) * 1979-07-30 1984-05-09 The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and A method of forming a corrosion resistant coating on a metal article
US4371570A (en) * 1980-02-11 1983-02-01 United Technologies Corporation Hot corrosion resistant coatings
FR2503829B1 (fr) * 1981-04-08 1985-09-13 Creusot Loire Raccords de canalisation d'eau chaude proteges par un revetement de fer-aluminium
US4714624A (en) * 1986-02-21 1987-12-22 Textron/Avco Corp. High temperature oxidation/corrosion resistant coatings
US4835011A (en) * 1986-11-03 1989-05-30 United Technologies Corporation Yttrium enriched aluminide coatings

Also Published As

Publication number Publication date
CA2006892C (en) 1999-12-07
CA2006892A1 (en) 1990-09-06
US4933239A (en) 1990-06-12
AU626355B2 (en) 1992-07-30
EP0386386B1 (en) 1995-02-15
JPH0344484A (ja) 1991-02-26
DE68921194T2 (de) 1995-06-14
EP0386386A1 (en) 1990-09-12
IL92516A (en) 1994-11-28
ZA899398B (en) 1990-09-26
AU4590389A (en) 1990-09-06
DE68921194D1 (de) 1995-03-23
CN1022936C (zh) 1993-12-01
JP3001161B2 (ja) 2000-01-24
NZ231608A (en) 1993-02-25
CN1045425A (zh) 1990-09-19
IL92516A0 (en) 1990-08-31

Similar Documents

Publication Publication Date Title
BR8906389A (pt) Revestimento de alumineto para superligas
BR9006847A (pt) Conjunto de flape para um aerofolio
BR9000541A (pt) Dispositivo introdutor para suporte de revestimento
BR8801279A (pt) Dispositivo para o revestimento eletrostatico de pecas
NO176897C (no) System for område-begrensning
DE69008622D1 (de) Überzugsmischung.
DE69032116D1 (de) Beschichtungszusammensetzung
DE8916223U1 (de) Bauelement
NO903371D0 (no) Beleggsammensetninger.
DE69024737T2 (de) Beschichtungsvorrichtung
BR9002690A (pt) Conteiner de frete
DE69005390D1 (de) Beschichtungszusammensetzung.
BR9006109A (pt) Revestimento eletrocatalitico aperfeicoado
BR9006604A (pt) Instrumental para puncao do periocardio
BR9007500A (pt) Composicao de revestimento
ES543696A0 (es) Dispositivo para revestir articulos de dulceria
NO902138D0 (no) Fremgangsmaate for pulverbelegging.
BR6900980U (pt) Revestimento para embarcacoes
FR2646165B3 (fr) Peinture
BR6900426U (pt) Munidor-expositor para utensilios de pintura
DE69016150T2 (de) Beschichtungszusammensetzung.
UA13213A1 (uk) Пересувhа виправочhо-підбивочhо-обробhа машиhа
FR2641990B3 (fr) Distributeur de peintures
BR6901086U (pt) Conjunto para turbinamento
BR6900559U (pt) Conjunto para fazer picoles

Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
HO Change of classification

Free format text: INT. CL. 6 C23C 10/02 E C23C 10/48

FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 11/12/2009