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Patent Searching and Data


Matches 701 - 750 out of 14,726

Document Document Title
WO/2008/141850A1
A gear (10) has been adapted to transmit power in a car or a motor bike and has been made of an aluminium alloy. The gear (10) comprises teeth (14), which are at least partially covered with a layered coating (20, 22, 24). The layered co...  
WO/2008/140481A2
A thermal barrier coating (TBC) system (450) capable of self-healing has a substrate (420), a metal-based advanced bond coat (435) overlying the substrate and a ceramic top coat (440) overlying the bond coat. The bond coat (435) comprise...  
WO/2008/138789A2
The invention provides a single or a multilayer PVD coated sharp edged cutting tool, which can at the same time exhibit satisfactory wear and thermochemical resistance as well as resistance to edge chipping. The cutting tool comprises a ...  
WO/2008/140479A3
A thermal barrier coating system is provided. The thermal barrier coating system includes a first layer of ceramic insulating material (21) (see FIG.l) disposed on a substrate surface. The thermal barrier coating system also includes a s...  
WO/2008/140481A3
A thermal barrier coating (TBC) system (450) capable of self-healing has a substrate (420), a metal-based advanced bond coat (435) overlying the substrate and a ceramic top coat (440) overlying the bond coat. The bond coat (435) comprise...  
WO/2008/140479A8
A thermal barrier coating system is provided. The thermal barrier coating system includes a first layer of ceramic insulating material (21) (see FIG.l) disposed on a substrate surface. The thermal barrier coating system also includes a s...  
WO/2008/140479A2
A thermal barrier coating system is provided. The thermal barrier coating system includes a first layer of ceramic insulating material (21) (see FIG.l) disposed on a substrate surface. The thermal barrier coating system also includes a s...  
WO/2008/140588A1
Methods are provided for forming a coating system (102) on a gas turbine component (100). In one embodiment, and by way of example only, the method (200) includes cold spraying (204) a material onto the component surface to form an overl...  
WO/2008/135478A2
The invention relates to a method for a preliminary metallizing treatment of galvanized or zinc alloy-coated steel surfaces or joined metallic parts that at least partly have zinc surfaces, in a surface treatment encompassing several pro...  
WO/2008/136496A1
The invention provides a chromium-free surface treated, hot-dip Zn-Al alloy coated steel sheet which has excellent corrosion resistance and blackening resistance and is excellent in the surface appearance of plating. According to the inv...  
WO/2008/135478A3
The invention relates to a method for a preliminary metallizing treatment of galvanized or zinc alloy-coated steel surfaces or joined metallic parts that at least partly have zinc surfaces, in a surface treatment encompassing several pro...  
WO/2008/135179A1
Described is a new process for applying a metal coating to a non-conductive substrate comprising the steps of (a) contacting the substrate with an activator comprising a noble metal/group IVA metal sol to obtain a treated substrate, (b) ...  
WO/2008/131837A3
The invention relates to a machine part (4) belonging to a sliding pair, having in at least the region of the side facing the machine part acting together therewith a wear-resistant structure (6) comprising relatively hard particles rece...  
WO/2008/133251A1
A fully automatic photogravure engraving plant for manufacturing a photogravure roll that is a plant employing a system having realized full automation of the technology of forming diamondlike carbon (DLC) on a copper plating layer of gr...  
WO/2008/129528A2
A coated metal substrate has at least one layer of titanium based hard material alloyed with at least one alloying element selected from the list of chromium, vanadium and silicon. The total quantity of alloying elements is between 1% an...  
WO/2008/130943A2
Coatings on a substrate and application methods result in coatings that can withstand different types or groups of bulk cargo and operations. This novel approach includes use of a combination of layers of coating materials at certain thi...  
WO/2008/130943A3
Coatings on a substrate and application methods result in coatings that can withstand different types or groups of bulk cargo and operations. This novel approach includes use of a combination of layers of coating materials at certain thi...  
WO/2008/129528A3
A coated metal substrate has at least one layer of titanium based hard material alloyed with at least one alloying element selected from the list of chromium, vanadium and silicon. The total quantity of alloying elements is between 1% an...  
WO/2008/125606A1
The invention relates to a method for the application of a multi-layer coating to workpieces and/or materials, comprising the following steps: applying a support layer to the workpiece and/or material by thermal spraying or plasma sprayi...  
WO/2008/126794A1
This invention provides a material for covering the surface of a hot dip galvanizing bath member having improved resistance to zinc dissolution loss, a process for producing the material, and a hot dip galvanizing bath member. The surfac...  
WO/2008/123460A1
Provided are an electric contact material having a surface layer which is composed of a noble metal or an alloy having the noble metal as a main component, a method for manufacturing the electric contact material and an electric contact ...  
WO/2008/123632A1
A plated steel sheet for cans which is excellent in secondary adhesion to organic coating films and in corrosion resistance. It has a tin alloy layer and a tin metal layer in this order from the steel sheet side. The plated steel sheet i...  
WO/2008/120185A1
A cutting tool insert has a multilayer ceramic coating. The multilayer ceramic coating is a stratified structure of alternating sub layers of an oxide material and interfacial layers of a second material having good adhesion with the oxi...  
WO/2008/116757A3
A turbomachine blade (1 ) comprises a blade body (2) and a corrosion and erosion protective multilayered coating (1 1 ) bonded thereto, the multilayered coating (1 1 ) comprising an erosion resistant first layer (3) at least covering a c...  
WO/2008/116728A2
The present invention provides an optimized hard coating and a workpiece, especially a cutting tool coated with a hard coating to increase tooling performance with difficult to machine materials such as high speed steels, titanium alloys...  
WO/2008/117665A1
A method of sulfide corrosion prevention by which a base is protected from sulfide corrosion; and a high-temperature member which has excellent resistance to sulfide corrosion. Also provided is a method of repairing a cracked heat-transf...  
WO/2008/116728A3
The present invention provides an optimized hard coating and a workpiece, especially a cutting tool coated with a hard coating to increase tooling performance with difficult to machine materials such as high speed steels, titanium alloys...  
WO/2008/114740A1
A gas, which has extremely low oxygen concentration without particles for industrial use and is effective in a process including an oxidation preventing step, can be supplied by generating such gas by a large quantity. An apparatus for g...  
WO/2008/113695A3
The invention relates to a ceramic thermal insulation coating comprising at least one heat insulation layer and a luminophoric layer having a thermographic luminophore. The thermographic luminophore is selected from the group: YAG:Tm, YS...  
WO/2008/113695A2
The invention relates to a ceramic thermal insulation coating comprising at least one heat insulation layer and a luminophoric layer having a thermographic luminophore. The thermographic luminophore is selected from the group: YAG:Tm, YS...  
WO/2008/110161A1
The invention relates to a layer system containing a porous composite structure which is made of spheric, spheroidic or polyhedric metal oxide particles or is formed by such a composite structure, wherein a part or all metal oxide partic...  
WO/2008/106935A1
The present invention relates to a method for coating components of a gas turbine, particularly for the production of a wear-resistant, temperature, oxidation, and/or corrosion-resistant protective coating on the component, wherein the p...  
WO/2008/108181A1
A reddish gold-colored or pink gold-colored gold alloy coating excelling in functionality and cost performance is provided by a dry plating method. The gold alloy coating is formed by a dry plating method and consists of a composition co...  
WO/2008/104188A1
The invention relates to a component (6) with a substrate (2) and a protective layer (9), which consists of an intermediate NiCoCrAlY layer zone (7) on or near the substrate (2) and an outer layer zone (8) arranged on the intermediate Ni...  
WO/2008/105614A1
Disclosed is a conductive laminated body, and a method for preparing the same, wherein the conductive laminated body including: a substrate; a zinc oxide-based thin film doped with an element M; and an interlayer including an oxide M'2O3...  
WO/2008/105247A1
A coated steel sheet consisting of a steel sheet, zinc-base plating layers lying on both sides of the sheet respectively, chromium-free chemical conversion coating layers lying on the plating layers respectively, an under coat which cont...  
WO/2008/104051A1
A hot runner assembly (11) for an injection molding assembly (10) includes an injection unit (13) adapted to contain a flowable material, a manifold having a first segment of a melt channel (14) formed therein, a nozzle assembly (40) con...  
WO/2008/105052A1
A coated metallic material which comprises a metallic material having a bag structure part and an indium-containing coating film formed on at least part of the surface thereof, the outermost surface having a proportion by number of indiu...  
WO/2008/103759A1
A brake disk formed of a light weight ceramic and ceramic composite materials, the brake disk having a coating overlying at least a portion of the brake disk. The brake disk includes parallel surfaces wherein at least a portion of the pa...  
WO/2008/103758A1
A brake disk including carbon steel, stainless steel or a ceramic composite material and coated with a coating material that is wear and corrosion resistant and when applied properly allows for the coated surface to have a variety of "te...  
WO/2008/101474A1
The invention relates to a coating, particularly for gas turbine components made of a superalloy, wherein the same has an outer layer and an inner layer. According to the invention the outer layer constitutes 10% to 60% of the overall co...  
WO/2008/103605A2
Cutting tools and cutting inserts having a wear resistant coating on a substrate comprising a metal carbide particle and a binder. For certain applications, a cutting insert having a wear resistant coating comprising hafnium carbon nitri...  
WO/2008/103605A3
Cutting tools and cutting inserts having a wear resistant coating on a substrate comprising a metal carbide particle and a binder. For certain applications, a cutting insert having a wear resistant coating comprising hafnium carbon nitri...  
WO/2008/101164A3
This invention relates to coatings for a metal or non-metal substrate comprising (i) a thermal sprayed bondcoat layer applied to said substrate comprising an alloy of MCrAlM' wherein M is an element selected from nickel, cobalt, iron and...  
WO/2008/101164A2
This invention relates to coatings for a metal or non-metal substrate comprising (i) a thermal sprayed bondcoat layer applied to said substrate comprising an alloy of MCrAlM' wherein M is an element selected from nickel, cobalt, iron and...  
WO/2008/097937A2
A coating steel component with a pattern of an iron based matrix with crystalline particles metallurgically bound to the surface of a steel substrate for use as disc cutters or other components with one or more abrading surfaces that can...  
WO/2008/095463A1
The present invention enables the use of titanium-based materials in gas turbine construction, especially in engine, and particularly in compressor, construction, in that a device is provided, which protects the components (guide vanes, ...  
WO/2008/092564A1
Surface coating having a bright appearance on motor vehicle wheels made of light metal alloy castings or steel, which can comprise a plurality of layers and has at least one first layer composed of aluminium or aluminium alloy which is a...  
WO/2008/091289A2
An instrumented component (18, 19) for use in various operating environments such as the hot gas path section of a combustion turbine engine (10). The component (18, 19) may have a substrate, a sensor (50, 204, 210) connected with the su...  
WO/2008/091289A3
An instrumented component (18, 19) for use in various operating environments such as the hot gas path section of a combustion turbine engine (10). The component (18, 19) may have a substrate, a sensor (50, 204, 210) connected with the su...  

Matches 701 - 750 out of 14,726