EP1837484A3 - Revêtement quasi-crisytallin et son utilisation comme revêtement de barrière thermique - Google Patents

Revêtement quasi-crisytallin et son utilisation comme revêtement de barrière thermique Download PDF

Info

Publication number
EP1837484A3
EP1837484A3 EP20060006053 EP06006053A EP1837484A3 EP 1837484 A3 EP1837484 A3 EP 1837484A3 EP 20060006053 EP20060006053 EP 20060006053 EP 06006053 A EP06006053 A EP 06006053A EP 1837484 A3 EP1837484 A3 EP 1837484A3
Authority
EP
European Patent Office
Prior art keywords
coating
quasicrystalline
thermal barrier
bond
barrier coating
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.)
Withdrawn
Application number
EP20060006053
Other languages
German (de)
English (en)
Other versions
EP1837484A2 (fr
Inventor
Werner Dr. Stamm
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 AG
Original Assignee
Siemens AG
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 AG filed Critical Siemens AG
Priority to EP20060006053 priority Critical patent/EP1837484A3/fr
Priority to CN2007800103701A priority patent/CN101405477B/zh
Priority to EP20070727208 priority patent/EP1996795B1/fr
Priority to AT07727208T priority patent/ATE514838T1/de
Priority to US12/225,328 priority patent/US20100227194A1/en
Priority to PCT/EP2007/052732 priority patent/WO2007107602A2/fr
Priority to PL07727208T priority patent/PL1996795T3/pl
Priority to JP2009500869A priority patent/JP2009530498A/ja
Publication of EP1837484A2 publication Critical patent/EP1837484A2/fr
Publication of EP1837484A3 publication Critical patent/EP1837484A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C4/00Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06Metallic material
    • C23C4/08Metallic material containing only metal elements
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C21/00Alloys based on aluminium
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C28/00Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/32Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer
    • C23C28/321Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer with at least one metal alloy layer
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C28/00Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/32Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer
    • C23C28/321Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer with at least one metal alloy layer
    • C23C28/3215Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer with at least one metal alloy layer at least one MCrAlX layer
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C28/00Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/34Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
    • C23C28/345Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates with at least one oxide layer
    • C23C28/3455Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates with at least one oxide layer with a refractory ceramic layer, e.g. refractory metal oxide, ZrO2, rare earth oxides or a thermal barrier system comprising at least one refractory oxide layer
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C30/00Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12Blades
    • F01D5/28Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/288Protective coatings for blades
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05CINDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00Metals
    • F05C2201/04Heavy metals
    • F05C2201/0433Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0466Nickel
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00Materials; Properties thereof
    • F05D2300/10Metals, alloys or intermetallic compounds
    • F05D2300/13Refractory metals, i.e. Ti, V, Cr, Zr, Nb, Mo, Hf, Ta, W
    • F05D2300/132Chromium
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12493Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31678Of metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Thermal Insulation (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Physical Vapour Deposition (AREA)
  • Coating By Spraying Or Casting (AREA)
EP20060006053 2006-03-23 2006-03-23 Revêtement quasi-crisytallin et son utilisation comme revêtement de barrière thermique Withdrawn EP1837484A3 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
EP20060006053 EP1837484A3 (fr) 2006-03-23 2006-03-23 Revêtement quasi-crisytallin et son utilisation comme revêtement de barrière thermique
CN2007800103701A CN101405477B (zh) 2006-03-23 2007-03-22 准晶体的化合物及其作为隔热层的应用
EP20070727208 EP1996795B1 (fr) 2006-03-23 2007-03-22 Composé quasicristallin et son utilisation comme couche d'isolation thermique
AT07727208T ATE514838T1 (de) 2006-03-23 2007-03-22 Quasikristalline verbindung und deren verwendung als wärmedämmschicht
US12/225,328 US20100227194A1 (en) 2006-03-23 2007-03-22 Quasi-Crystallie Compound and its Use as a Thermal Barrier Coating
PCT/EP2007/052732 WO2007107602A2 (fr) 2006-03-23 2007-03-22 Composé quasicristallin et son utilisation comme couche d'isolation thermique
PL07727208T PL1996795T3 (pl) 2006-03-23 2007-03-22 Związek kwazi-krystaliczny i jego zastosowanie jako warstwy termoizolacyjnej
JP2009500869A JP2009530498A (ja) 2006-03-23 2007-03-22 準結晶化合物およびその断熱層としての利用

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20060006053 EP1837484A3 (fr) 2006-03-23 2006-03-23 Revêtement quasi-crisytallin et son utilisation comme revêtement de barrière thermique

Publications (2)

Publication Number Publication Date
EP1837484A2 EP1837484A2 (fr) 2007-09-26
EP1837484A3 true EP1837484A3 (fr) 2007-11-28

Family

ID=36799852

Family Applications (2)

Application Number Title Priority Date Filing Date
EP20060006053 Withdrawn EP1837484A3 (fr) 2006-03-23 2006-03-23 Revêtement quasi-crisytallin et son utilisation comme revêtement de barrière thermique
EP20070727208 Not-in-force EP1996795B1 (fr) 2006-03-23 2007-03-22 Composé quasicristallin et son utilisation comme couche d'isolation thermique

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP20070727208 Not-in-force EP1996795B1 (fr) 2006-03-23 2007-03-22 Composé quasicristallin et son utilisation comme couche d'isolation thermique

Country Status (7)

Country Link
US (1) US20100227194A1 (fr)
EP (2) EP1837484A3 (fr)
JP (1) JP2009530498A (fr)
CN (1) CN101405477B (fr)
AT (1) ATE514838T1 (fr)
PL (1) PL1996795T3 (fr)
WO (1) WO2007107602A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012219856A1 (de) * 2012-10-30 2014-04-30 Siemens Aktiengesellschaft Turbinenschaufel und Verfahren zur Herstellung einer Turbinenschaufel mit hoher Oberflächenhärte
CN105736905B (zh) 2014-12-26 2020-01-17 三星电子株式会社 真空绝热材料

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0587186A1 (fr) * 1992-09-11 1994-03-16 Ykk Corporation Alliage à base d'aluminium à haute résistance et résistance à la chaleur
EP0645464A2 (fr) * 1993-09-29 1995-03-29 Tsuyoshi Masumoto Particule ultrafine d'un alliage d'aluminium quasi-cristallin et procédé de production d'un agrégat avec cette dernière
US5432011A (en) * 1991-01-18 1995-07-11 Centre National De La Recherche Scientifique Aluminum alloys, substrates coated with these alloys and their applications
US6103023A (en) * 1995-04-04 2000-08-15 Centre National De La Recherche Scientifique Thin films of quasicrystalline alloys, their preparation and their uses
EP1036857A1 (fr) * 1999-03-16 2000-09-20 Praxair S.T. Technology, Inc. Revêtement quasi-crystallin anti-usure
DE10135402A1 (de) * 2001-07-25 2003-02-13 Vinnolit Gmbh & Co Kg Vorrichtung und Verfahren zur Polymerisation
DE10358813A1 (de) * 2003-12-16 2005-07-21 Alstom Technology Ltd Quasikristalline Legierungen und deren Verwendung als Beschichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD272665A1 (de) * 1988-05-05 1989-10-18 Akad Wissenschaften Ddr Verfahren zur herstellung quasikristalliner ausscheidungen in duennen, metallischen schichten
FR2699554B1 (fr) * 1992-12-23 1995-02-24 Metallisation Ind Ste Nle Barrières thermiques, matériau et procédé pour leur élaboration.
JP2002310561A (ja) * 2001-04-04 2002-10-23 Nippon Steel Corp 加熱炉
US6749951B1 (en) * 2003-03-14 2004-06-15 General Electric Company Coated article having a quasicrystalline-ductile metal layered coating with high wear resistance, and its preparation and use
US6964818B1 (en) * 2003-04-16 2005-11-15 General Electric Company Thermal protection of an article by a protective coating having a mixture of quasicrystalline and non-quasicrystalline phases

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5432011A (en) * 1991-01-18 1995-07-11 Centre National De La Recherche Scientifique Aluminum alloys, substrates coated with these alloys and their applications
EP0587186A1 (fr) * 1992-09-11 1994-03-16 Ykk Corporation Alliage à base d'aluminium à haute résistance et résistance à la chaleur
EP0645464A2 (fr) * 1993-09-29 1995-03-29 Tsuyoshi Masumoto Particule ultrafine d'un alliage d'aluminium quasi-cristallin et procédé de production d'un agrégat avec cette dernière
US6103023A (en) * 1995-04-04 2000-08-15 Centre National De La Recherche Scientifique Thin films of quasicrystalline alloys, their preparation and their uses
EP1036857A1 (fr) * 1999-03-16 2000-09-20 Praxair S.T. Technology, Inc. Revêtement quasi-crystallin anti-usure
DE10135402A1 (de) * 2001-07-25 2003-02-13 Vinnolit Gmbh & Co Kg Vorrichtung und Verfahren zur Polymerisation
DE10358813A1 (de) * 2003-12-16 2005-07-21 Alstom Technology Ltd Quasikristalline Legierungen und deren Verwendung als Beschichtung

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
LIU X B ET AL: "MECHANICAL PROPERTIES OF DECAGONAL QUASICRYSTAL FORMED FROM UNDERCOOLED AL72NI12CO16 ALLOY", JOURNAL OF MATERIALS SCIENCE LETTERS, CHAPMAN AND HALL LTD. LONDON, GB, vol. 22, no. 8, 15 April 2003 (2003-04-15), pages 611 - 613, XP001168009, ISSN: 0261-8028 *
LIU X B ET AL: "Microstructural evolution of decagonal quasicrystal in the undercooled Al72Ni12Co16 alloy melts", JOURNAL OF NON-CRYSTALLINE SOLIDS, NORTH-HOLLAND PHYSICS PUBLISHING. AMSTERDAM, NL, vol. 333, no. 1, 1 January 2004 (2004-01-01), pages 95 - 100, XP004479771, ISSN: 0022-3093 *
YADAV T P ET AL: "Effect of Cu substitution in Al-Co-Ni decagonal quasicrystals", JOURNAL OF NON-CRYSTALLINE SOLIDS, NORTH-HOLLAND PHYSICS PUBLISHING. AMSTERDAM, NL, vol. 334-335, 15 March 2004 (2004-03-15), pages 39 - 43, XP004491038, ISSN: 0022-3093 *
YADAV T P ET AL: "Synthesis of nano-quasicrystalline Al70Ni15Co15 decagonal phase through high energy ball milling", JOURNAL OF NON-CRYSTALLINE SOLIDS, NORTH-HOLLAND PHYSICS PUBLISHING. AMSTERDAM, NL, vol. 334-335, 15 March 2004 (2004-03-15), pages 57 - 61, XP004491042, ISSN: 0022-3093 *

Also Published As

Publication number Publication date
EP1837484A2 (fr) 2007-09-26
JP2009530498A (ja) 2009-08-27
EP1996795B1 (fr) 2011-06-29
PL1996795T3 (pl) 2011-11-30
ATE514838T1 (de) 2011-07-15
EP1996795A2 (fr) 2008-12-03
WO2007107602A3 (fr) 2008-01-17
CN101405477B (zh) 2012-06-27
US20100227194A1 (en) 2010-09-09
WO2007107602A2 (fr) 2007-09-27
CN101405477A (zh) 2009-04-08

Similar Documents

Publication Publication Date Title
WO2008015643A3 (fr) Alliage pour brasage à base de nickel et procédé de brasage
MY145110A (en) Lead-free solder alloy
JP2010236046A5 (fr)
CH700999B8 (de) Kupfer-Nickel-Zink-Legierung und deren Verwendung.
JP2010236047A5 (fr)
EP1985721A4 (fr) Acier à ressort à haute résistance excellent en termes de résistance à la rupture fragile et procédé servant à produire celui-ci
WO2009025314A1 (fr) Acier faiblement allié à haute résistance présentant une excellente résistance à la fragilisation dans un environnement d'hydrogène haute pression et procédé de fabrication de l'acier
WO2012069035A3 (fr) Récipient de stockage d'énergie en acier de construction léger
PL2069257T3 (pl) Kompozycja betonu o zmniejszonym poziomie skurczu
WO2007150016A3 (fr) Antagoniste du récepteur il-8
ATE523608T1 (de) Verwendung von einer kupfer-nickel-zinn-legierung
CA2395825A1 (fr) Element allonge et acier pour forage de roches par percussion
EP1829840A3 (fr) Composition de liant, structure de construction la contenant et méthode de production de cette composition ainsi que son utilisation
WO2009044758A1 (fr) PRODUIT D'ALLIAGE DE Cr-Ni HAUTE RÉSISTANCE ET TUYAUX DE PUITS DE PÉTROLE SANS SOUDURE UTILISANT CELUI-CI
WO2007056036A3 (fr) Alliage resistant a la corrosion et a haute resistance destine a des applications de champs de petrole
NO20040900L (no) Dupleks stallegering
WO2009020364A3 (fr) Compositions d'alliage de brasure à base de zr-ti-ni (cu) présentant un point de fusion bas pour le brasage d'alliages de titane
UA93587C2 (ru) Двухфазная НЕРЖАВЕЮЩАЯ легированная сталь и EE ПРИМЕНЕНИе
ATE431435T1 (de) Korrosionsbeständige kupferlegierung mit magnesium und deren verwendung
EP1837484A3 (fr) Revêtement quasi-crisytallin et son utilisation comme revêtement de barrière thermique
SE0701436L (sv) Krockbalk av utskiljningshärdat stål
WO2010077976A3 (fr) Antagoniste du récepteur de la prokinéticine et ses utilisations
WO2007075334A3 (fr) Compose epoxy resistant aux chocs
EP2737897A3 (fr) Produits botaniques anti-inflammatoires pour le traitement du syndrome métabolique et le diabète
WO2007026219A3 (fr) Composition d'antagonistes du recepteur 5-ht1b servant au traitement d'etats du systeme nerveux central

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

AKX Designation fees paid
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20080529

REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566