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WO/2017/058489A1 |
Methods of altering the surface of a metallic glass are provided. The methods include blasting and oxidation of a metallic glass surface, blasting a metallic glass surface using multiple shot media sizes, and thermal spray blasting a met...
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WO/2017/056519A1 |
A roll 10 has a roll body 11 that is provided, at both ends thereof, with support shafts 12, 13; a thermally-sprayed coating 14 that has abrasion-resistance and anti-scratch property and is made to have a surface roughness Ra within a ra...
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WO/2017/050688A1 |
The invention relates to a tool for roughening a borehole surface, comprising a coupling portion (12) for clamping the tool (10) in a drilling device, and a tool head (14) for machining the borehole surface, the tool head (14) having an ...
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WO/2017/051992A1 |
The present invention relates to a hybrid composite comprising a silicon carbide tile and aluminum, and a manufacturing method therefor. More specifically, the present invention relates to a hybrid composite comprising a silicon carbide ...
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WO/2017/053282A2 |
A hardfacing disposable on a surface of a component, such as a wellsite component, is disclosed. The hardfacing includes a surface portion and a bottom portion with a segregation line defined therebetween. The surface portion and the bot...
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WO/2017/050677A1 |
The invention relates to a tool for roughening a borehole surface which has a coupling portion (12) for clamping the tool (10) in a drill device and has a tool head (14) for processing the borehole surface, cutting means (18) which are c...
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WO/2017/050730A1 |
The invention relates to a tool for roughening a borehole surface which has a coupling portion (12) for clamping the tool (10) in a drill device and has a tool head (14) for processing the borehole surface, cutting means (18) which are c...
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WO/2017/046681A1 |
This invention relates to a method for manufacturing a brake disc comprising the following operating steps: a) preparing a brake disc, comprising a braking band and provided with two mutually opposite braking surfaces, made of aluminium,...
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WO/2017/046441A1 |
An object of the invention is a protection method of solid oxide cells, in which method is arranged gas flows in the cell. In the method is formed in a first coating process first material coating (160) on metallic structure (121, 132) f...
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WO/2017/046942A1 |
[Problem] To provide a thermal barrier coating which can be used on a member in a system used under high-temperature, high-pressure conditions, such as a supercritical CO2 turbine, and is made of a highly durable ceramic. [Solution] A th...
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WO/2017/046831A1 |
[Problem] The purpose of the present invention is to provide an electroplating conductor roll with excellent high temperature abrasion resistance and corrosion resistance and excellent high temperature hardness. [Solution] An electroplat...
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WO/2017/043423A1 |
Provided is a sealing agent that does not corrode substrates. A sealing agent for sealing the pores of a corrosion-resistant coating film, the sealing agent characterized in comprising glass having a proportion of alkali metal oxide in t...
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WO/2017/041900A1 |
The invention relates to a method for joining materials (1, 2) which are of different types and cannot be welded directly to one another, in which method by thermal spraying, in particular by cold gas spraying, a spray coating (3) is pro...
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WO/2017/032518A1 |
The invention relates to a method for predetermining the thickness of a coating which is to be arranged on a substrate. A spray spot is arranged on the surface of the substrate or a test substrate. The volume of the spray spot is determi...
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WO/2017/029004A1 |
The invention relates to a method for machining and roughening a surface of a workpiece for a subsequent surface coating, wherein macroscopic profile elements are worked into the surface and a microscopic roughening is formed by means of...
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WO/2017/029757A1 |
This masking member 13 has a tubular body 31 that is mounted on a cylinder block 1 so as to cover a cylinder head mounting face 11 of the cylinder block 1 and function as a mask. The tubular body 31 comprises a first segment 35 and a sec...
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WO/2017/031163A1 |
A coated substrate is provided that includes an environmental barrier coating on (e.g., directly on) a surface of a substrate (e.g., a ceramic matrix composite). The environmental barrier coating can include a barrier layer having a refr...
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WO/2017/030834A1 |
A coated article comprises a substrate and a self-healing coating disposed on a surface of the substrate, the self-healing coating comprising a metallic matrix; and a plurality of micro- or nano-sized particles dispersed in the metallic ...
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WO/2017/022597A1 |
An aluminum alloy thermal spray material that is an aluminum alloy, which has aluminum as the main component and is formed by i) adding a first metal, or ii) adding a first metal and a second metal, wherein: the first metal is at least o...
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WO/2017/018568A1 |
An annular plasma spraying gun (100), according to the present invention, has an annular body (30) to spray plasma flame (14) toward a subject (70) to be treated from all directions while surrounding the subject (70) to be treated. Accor...
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WO/2017/017215A1 |
The invention relates to a method for coating a surface (2) using a coating jet (S) that contains coating particles, said coating jet (S) being directed onto the surface (2) from a spray unit (1) at a spray angle (α), characterised in t...
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WO/2017/014002A1 |
The present invention provides a method for manufacturing a surface-modified member comprising: a step for forming a sprayed coating on a substrate; a step for irradiating the surface of the sprayed coating with a high-energy beam, melti...
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WO/2017/013351A1 |
The present invention relates generally to a culinary item, one surface of which is provided with a coating including at least one rare-earth oxide layer. Such a coating has the specific feature of not only having mechanical hardness and...
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WO/2017/012769A1 |
The invention relates to a method for coating a cylinder barrel of a cylinder crankcase. It is provided that the method comprises the steps a: providing a powdered basic material and a powdered bonding agent, wherein the bonding agent co...
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WO/2017/009295A1 |
A turbomachine blade (1) is provided with an airfoil portion (2) having a leading edge (3) and a trailing edge (4) and first and second sides (5, 6) connecting the leading edge (3) and the trailing edge (4), and with a protective structu...
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WO/2017/006069A1 |
The invention relates to a part coated with a protective coating (2) that forms a thermal barrier comprising a ceramic first layer (22). The protective coating also comprises a second layer (23) present on the first layer comprising pred...
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WO/2017/003663A1 |
Certain example embodiments relate to vacuum insulating glass units having edge seals formed in connection with solder alloys that, when reactively reflowed, wet metallic coatings pre-coated on the glass substrates' perimeters, and/or as...
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WO/2017/002937A1 |
Provided is a laminated tube (2) provided with: a first layer (21) obtained from a tungsten-containing first material; a second layer (22), which is formed on the outer circumferential surface of the first layer and is obtained from a se...
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WO/2016/208185A1 |
This valve body for a hydraulic control device is provided with a single valve-body-forming member (10) having, formed therein, a plurality of valve insertion holes (31, 33) into which a plurality of valves are respectively inserted, and...
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WO/2016/202512A1 |
The invention relates to a thermal spraying method and a device for coating the inner surface of a cylinder (10) of an internal combustion engine or piston engine, the method comprising the following steps: - applying a thermal spray lay...
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WO/2016/202511A1 |
The invention relates to a thermal spraying method and a device for coating the inner surface (24) of a cylinder (10) of an internal combustion engine or piston engine, the method comprising the following steps: - applying a thermal spra...
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WO/2016/198730A1 |
An object of the invention is a protection method of solid oxide cells, in which method is arranged gas flows in the cell by at least two cell structure plates (121, 132) made of metal. In the method is formed metal oxide material (160) ...
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WO/2016/184455A1 |
The invention relates to a device and a method for atomizing molten materials. To this end, molten material (6), which passes through a gap opening (5) in order to reach an outlet opening (2.1) that is flown through by propellant fluid, ...
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WO/2016/181939A1 |
[Problem] To provide a high velocity oxy-fuel spraying device with which coatings formed by high velocity oxy-fuel spraying can be made compact and hard by forming finer crystal grains. [Solution] This high velocity oxy-fuel spraying dev...
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WO/2016/181213A1 |
To provide powder for thermal spraying, a method of thermal spraying, and a thermally sprayed coating, which can efficiently work supplying of a dry state powder by using a powder supplying apparatus with a thermal spraying apparatus, an...
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WO/2016/175860A1 |
Various examples described herein provide for a substrate, or a method for preparing a substrate, including an aluminum layer and an anodized layer over a substrate. For instance, the substrate may comprise a substrate, a continuous alum...
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WO/2016/173963A1 |
The invention relates to a process for applying a coating material to a surface, comprising the steps of: - providing a stream of gas mixture (8) comprising a carrier gas and a coating material (2), - feeding the stream of gas mixture (8...
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WO/2016/169786A1 |
The present invention relates to a process for preparing a tubular article, comprising (a) providing a carrier tube, (b) providing a metal coating on the carrier tube by applying a liquid metal phase onto the carrier tube and solidifying...
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WO/2016/170895A1 |
A ceramic substrate (2) is irradiated in atmospheric air by a laser having a power density of 1.0 × 107-109 W/cm2, in which the duration of action on an irradiation position is set to 1.0 × 10-7-10-5, the surface of the ceramic substra...
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WO/2016/162221A1 |
By introducing a transition zone between two different ceramic materials of a ceramic thermal insulation layer system, wherein the transition zone is considerably thinner than the lower and upper ceramic layers and the gradation is close...
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WO/2016/160400A1 |
This invention provides a method for graphene or graphene oxide reinforcement in a metallic thermal spray coating. The incredible properties of graphene and graphene oxide make them attractive options to increase the mechanical propertie...
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WO/2016/157572A1 |
Provided is a roller bearing having insulation for prevention of electrolytic corrosion in which at least one of rolling elements, an outer race, and an inner race which are made of metal is coated with an insulating coating film contain...
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WO/2016/158836A1 |
Provided is a metal spraying method in which a sprayed coat is coated and impregnated with a coating material having a particular formulation, whereby in addition to sealing and increasing the strength of the sprayed coat, the adhesive s...
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WO/2016/151826A1 |
This plasma thermal spray apparatus comprises: a main torch for introducing a main plasma gas along a central axis, the main torch comprising a main anode having a material delivery tube for delivering a material supply gas containing a ...
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WO/2016/151924A1 |
This coating layer repairing method comprises: a damaged spot detection step of detecting a damaged spot in a coating layer (10) comprising a chromium-containing corrosion-resistant layer (11) and an oxide film layer (12) formed so as to...
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WO/2016/147263A1 |
This cylinder rod of a hydraulic cylinder is provided with a body part (21) having a rod shape, and a head part arranged at the longitudinal end of the body part (21). A surface film (92) is formed on the outer-peripheral surface (21A) o...
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WO/2016/146735A1 |
The applicant have found that a laser cladding or plasma transferred arc overlay welding process may be used advantageously to apply and to control the material properties of a coating designed for protecting the substrate against wear, ...
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WO/2016/145731A1 |
A plasma non-stick pan and method for manufacturing same. The plasma non-stick pan comprises a pan portion (1) and a non-stick coating (11) coated thereon. Between the non-stick coating(11) and the pan portion (1) is provided with a plas...
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WO/2016/144899A1 |
Coatings comprising metallurgical slag are applied to refractory substrates having molten metal-contacting surfaces to create a chemically active and viscous surface that dramatically increases the ability of the treated substrate to rem...
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WO/2016/143197A1 |
This coating layer (10) includes: a corrosion resistant layer (11) formed from a cobalt base alloy or a nickel base alloy laminated on a base material (9); and an abrasion resistant layer (12) formed by performing a chromium diffusion-pe...
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