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WO/2007/071758A1 |
The invention relates to an MCrAlX alloy (X represents, for example, yttrium (Y)) which can particularly be used for the coating of gas turbine blades. Said alloy comprises a structure matrix (28) made of structural grains (27) in which ...
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WO/2007/069030A1 |
A tool component (10) comprising a cemented carbide substrate (12) and a layer (14) of ultra-hard material bonded to a surface (16) of the substrate through an intermediate layer (18), the layer (14) of ultra-hard material having a thick...
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WO/2007/069029A1 |
A cutting tool component (10) comprising a body comprising a cemented carbide substrate (12) and having at least one working surface (14) , the at least one working surface presenting a cutting edge or area (16) for the body, the at leas...
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WO/2007/069973A1 |
The present invention discloses a coated cutting tool insert particularly useful for dry and wet machining, preferably milling, in low and medium alloyed steels, stainless steels, with or without raw surface zones. The insert is characte...
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WO/2007/067185A2 |
A turbine engine component (10) with a non-aluminide protective coating (14) containing silicon and chromium and a process for forming such non-aluminide protective coatings (14). The non-aluminide protective coating (14) is formed by ap...
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WO/2007/064288A1 |
A metallic tube for heating a medium or subject outside thereof or inside it by transfer of heat energy through walls of the tube, in which heat is absorbed or emitted at least to a substantial degree by radiation on one or both of the i...
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WO/2007/059267A1 |
An earth-boring bit, and a method of increasing the durability of the same, which includes the step providing a pliable sheet of a hardfacing matrix material. The pliable sheet of hardfacing material has a nickel and chromium matrix comb...
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WO/2007/056979A2 |
The invention relates to a method for producing an inlet lining on a stator-side component of a turbomachine, particularly a gas turbine, with at least the following steps: a) providing a stator-side component of a turbomachine, this com...
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WO/2007/056779A1 |
The invention relates to a coated hard metal member that is provided with increased resistance to wear by means of a CVD coating as well as a method for the production thereof. In order to improve the wear behavior of hard metal members,...
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WO/2007/048693A1 |
Existing protective layers which have a high Al and/or Cr content and which are additionally reinforced by Re-forming brittle phases that, during use, additionally embrittle under the influence of carbon. The inventive protective layer h...
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WO2007008227A9 |
An alloy including a Pt-group metal, Ni and Al, wherein the concentration of Al is limited with respect to the concentration of Ni and the Pt-group metal such that the alloy includes substantiailly no ß-NiAl phase, and wherein the Pt-gr...
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WO/2007/046704A2 |
The present invention relates to a coating for a mould for encapsulating electronic components, which composition comprises a nickel/chrome compound wherein the weight ratio of nickel/chrome preferably lies between 20/80 and 80/20 % by w...
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WO/2007/041983A1 |
The invention relates to a heat insulating layer for component, particularly for a gas turbine component, comprised of a heat insulating material, which is formed from a mixture consisting of at least two materials, namely at least of a ...
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WO/2007/043961A1 |
A coated vehicle component made of a substantially metallic base material and comprising at least one working face (4) arranged to be exerted to relative 5 movement friction wear and comprising a wear resistant coating. The component is ...
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WO/2007/039679A1 |
The invention relates to a coating comprising a thin film which is intended to protect a corrodible part against corrosion and, to some extent, against wear and friction, said coating essentially comprising a composition containing silic...
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WO/2007/032702A1 |
The invention relates to methods for increasing the strength of workpieces and can be used for producing different articles in aircraft, mechanical and machine tool engineering and for producing high-strength tools. The inventive method ...
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WO/2007/029014A1 |
A zinc oxide coating is deposited onto the surface of a continuous glass ribbon during a float glass production process using a chemical vapour deposition process in which the vapour comprises a dialkyl zinc precursor and at least one ox...
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WO/2007/023292A2 |
A measurement system for and method of measuring thicknesses of coatings as applied to objects and a coating system and method for. coating objects, in particular three-dimensional objects, with coatings, in particular thermal barrier co...
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WO/2007/021242A1 |
A composite material intended for components used in corrosive environments, wherein said material comprises a corrosion-resistant part (1) and a load-bearing part (2), wherein said parts (1, 2) are disposed adjacent one another, wherein...
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WO/2007/021783A1 |
A metallized composite sheet having low emissivity formed by coating a metallized moisture vapor permeable sheet with at least one outer inorganic coating layer, wherein the moisture vapor permeability of the composite sheet is at least ...
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WO/2007/020139A1 |
The invention relates to a metal substrate coated at least partially with a layered structure. The layered structure comprises an intermediate layer deposited on the metal substrate and an amorphous carbon layer deposited on the intermed...
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WO/2007/020138A1 |
The invention relates to a metal substrate (11 ) coated at least partially with a layered structure. The layered structure comprises an intermediate layer (14) deposited on said substrate (11 ) and a tetrahedral carbon layer (16) deposit...
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WO/2007/011393A2 |
A novel coating composition is provided for imparting corrosion and wear resistance to metal substrates. The novel coating composition is thermally applied and comprises an aluminum alloy mixed with a hard, inert matrix. The coating comp...
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WO/2007/011226A2 |
Method for providing a thermal barrier coating and substrate . The thermal barrier coating (5) is provided on a thermally grown oxide (4) which is grown on a metallic bond coating (3) provided on said substrate (1) Adhesion between the b...
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WO/2007/006681A1 |
The invention relates to a ceramic heat insulating layer (8) for coating the surface (7) of a component (1), preferably a gas turbine component, which is composed of a nickel-base superalloy and a metallic adhesive layer (6) that is opti...
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WO/2007/003156A2 |
The invention relates to a method for producing chromium retention layers for components of high-temperature fuel cells (SOFCs) made of chromium-containing alloys. The aluminum-containing surface of the component is subjected to elevated...
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WO/2007/000469A1 |
For avoiding the metallic inner surface of a PECVD reactor to influence thickness uniformity and quality uniformity of a μc-Si layer (19) deposited on a large-surface substrate (15), before each substrate is single treated at least part...
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WO/2007/001337A2 |
Coated substrates (100) containing first barrier layer (102) comprising hydrogenated silicon oxycarbide having a density of at least 1.6 g/cm 3 and at least two alternating buffer (104) and on the first barrier layer (102) wherein each a...
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WO/2007/002569A1 |
A chemical vapor deposition method provides a smooth continuous germanium film layer, which is deposited on a metallic substrate at a sufficiently lower temperature to provide a germanium device suitable for use with temperature sensitiv...
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WO/2006/135325A1 |
The present invention relates to a method of producing metal cutting tool inserts that have good performance in terms of toughness, wear resistance and resistance to delaminating of the coating. According to the method the cutting tool i...
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WO/2006/135330A1 |
The present invention relates to a CVD-coated cutting tool insert with improved toughness properties having the ability to withstand high temperatures without sacrificing edge line security. The insert coating comprises a TiCxNy-layer wi...
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WO/2006/133980A1 |
The invention relates to components (333, 366) of a steam turbine (300, 303), comprising a thermally insulating layer (7) and a metallic anti-erosion layer (13) on said thermally insulating layer (7). The anti-erosion layer (13) is provi...
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WO/2006/122410A1 |
A welding electrode has a body having a shank and a contact region for placement against a workpiece during welding. A portion of the body may be formed on a parabolic profile. A coating is formed on the contact region. The coating may h...
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WO/2006/118513A1 |
The present invention relates to a cutting tool insert, solid end mill or drill, comprising a substrate and a coating. The coating is composed of a cubic C-(Me, Si,) N- phase without coexisting amorphous phase. It is deposited by- using ...
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WO/2006/115451A1 |
A smart card (1) has a card contact element (2) for establishing an electrical contact with a reader contact element of a smart card reader for reading the smart card (1) . The card contact element (2) has a contact surface (3) coated wi...
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WO/2006/114610A1 |
A PVD coating is disclosed, and in particular a nanoscale multilayer superlattice PVD coating comprising high hardness, a low friction coefficient and increased chemical inertness. The multilayer coating comprises a repeating bilayer rep...
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WO/2006/103125A1 |
Conventional layer systems often do not have the desired properties regarding the structure or layer thickness thereof. The invention relates to a layer system and method for production of a layer system having and producing a thin layer...
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WO/2006/104138A1 |
A heat-resistant member obtained by coating a nickel-based superalloy with one or more substances which undergo no mutual diffusion with the nickel-based superalloy. This heat-resistant member is inhibited from mutual element diffusion t...
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WO/2006/102780A1 |
The invention relates to a multi-layered hard material coating for tools for machining purposes having a multi-layered structure in order to improve the wear and tear of tools, comprising at least one (AlyCr1-y) X layer (0.2 = y = 0.7), ...
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WO/2006/103127A1 |
Prior art protective layers can exercise their protecting function because they are depleted in a specific element which forms a protective oxide, or which is used as sacrificial material. When said material has been consumed, the protec...
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WO/2006/104670A2 |
A method of passivating silicon-oxide based low-k materials using a supercritical carbon dioxide passivating solution comprising a silylating agent is disclosed. The silylating agent is preferably an organosilicon compound comprising org...
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WO/2006/103124A1 |
Generic protective layers are imparted with their protective function by depletion of a defined element that forms a protective oxide layer or that is exhausted as a sacrificial material. When this material is exhausted, the protective f...
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WO/2006/099901A1 |
The invention relates to an arrangement comprising at least one luminescent heat insulating layer (3) which is disposed on a carrier body (2), for preventing heat transfer between the carrier body and the surrounding area (7) of the carr...
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WO/2006/099629A1 |
An earth-boring bit has a bit body, and a bit leg depending from the bit body with a circumferentially extending outer surface, a leading side and a trailing side. A cone is rotatably mounted on a cantilevered bearing shaft depending inw...
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WO/2006/084404A1 |
A hard coating layer system comprises at least a main layer (3) on a surface of a substrate (1), a buried layer (4) and an outer surface layer (5), wherein the surface layer (5) comprises AlCrZ, where Z stands for N, C, B, CN, BN, CBN, N...
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WO/2006/080888A1 |
The present invention relates to a coated cutting insert with excellent toughness properties particularly useful for toughness demanding short hole drilling in low alloy and stainless steels and a method of making the same. The inserts c...
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WO/2006/080889A1 |
The present invention relates to a coated cemented carbide insert particularly useful for short hole drilling in steel at high speed and moderate feed. The insert has a binder phase enriched and essentially cubic carbide free surface zon...
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WO/2006/078348A2 |
A durable protective coating (40) may be formed by applying a thin layer of metastable alumina (12) to a bond coating on a substrate (16). A thermal barrier coating (10) may then be applied to the metastable alumina (12) and the resultin...
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WO/2006/076130A2 |
A method for making an oxidation resistant article, including (a) depositing a layer of a Pt group metal on a substrate to form a platinized substrate; and (b) depositing on the platinized substrate layer of Pt group metal a layer of a r...
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WO/2006/073357A1 |
A novel solution route has been developed that after heat-treatment to 500-600°C under inert atmosphere, yields highly porous composites of nano-sized metal (Ni) particle inclusions in ceramics (Al2O3). Metal loadings could be made from...
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