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Patent Searching and Data


Matches 51 - 100 out of 4,578

Document Document Title
WO/2015/097360A1
Container comprising a metal envelope forming an internal volume containing a carbon-based agent, said metal envelope comprising at least one opening intended to introduce said carbon-based agent into the internal volume, characterized i...  
WO/2015/086291A1
The invention relates to a method for producing a composite component and to a composite component, said composite component being formed from a metal matrix composite material of carbon fibers and a metal or a metal alloy, wherein a fib...  
WO/2015/086290A1
The invention relates to a method for producing a composite component, said composite component being made of a matrix composite material made of a reinforcing material and a matrix material. The reinforcing material is coated with pyrol...  
WO/2015/034628A1
A turbomachine component and method for fabricating the turbomachine component are provided. The turbomachine component may include a matrix material and carbon nanotubes combined with the matrix material. The matrix material may include...  
WO/2015/025107A1
The invention relates to a composite reinforcement insert comprising: a strand formed by a central fibre (1) made of ceramic material surrounded by filaments (2) of metal alloy helically wound around the central fibre (1), and a metal re...  
WO/2015/011961A1
A composite material (1A) comprising a metal and carbon fibers, in which multiple metal layers (2) and multiple carbon fiber layers (3) are laminated alternately in such a manner that metal layers (2a, 2b) are respectively arranged on bo...  
WO/2014/149135A3
A metal matrix composite article that includes at least first and second regions, first and second reinforcement materials, a metal matrix composite material occupying the second region of the body and comprising a metal matrix material ...  
WO/2015/013349A1
When forming ultra-conductive wire, multi-walled carbon nanotubes (MWCNTs) are dispersed and de-agglomerated in hot metal. The MWCNTs are dispersed in a precursor matrix via mixing and sintering to form precursor material, which is hot- ...  
WO/2014/202130A1
The present invention relates to a method of manufacturing a metal matrix composite component (9). It comprises the use of a container (1) having a first compartment (2) and a second compartment (3) interconnected by a passage (4). A por...  
WO/2014/173702A1
The present invention relates to a method of manufacturing a metallic component (1) wherein a plurality of layers of metallic wire (7) is wound around a mandrel or inner layer (2). An outer layer of a metallic material is provided around...  
WO/2014/166215A1
Provided in the present invention is a support component. Same is mounted between a rear housing and a screen of a handheld electronic device to support a component that retains the handheld electronic device. The support component compr...  
WO/2014/155276A1
The invention relates to a method for the production of carbon fibre reinforced aluminium matrix composite wires by drawing carbon fibres through molten salt and molten aluminium in such a way that the molten aluminium and the molten sal...  
WO/2014/048738A3
A mass of metal fibers is disclosed. The metal fibers of the mass have a discrete length. The cross section of the metal fibers has two neighboring straight lined sides with an included angle of less than 90° and one or more irregularly...  
WO/2014/103202A1
Provided are a porous aluminum body and a manufacturing method therefor whereby high-porosity porous aluminum bodies can be manufactured via a continuous manufacturing process. This porous aluminum body comprises a plurality of aluminum ...  
WO/2014/082769A1
The present invention relates to a bonding means (10) for bonding at least two components using a sintering process, having an inert carrier structure (12) and a sinter base material (14), wherein the carrier structure (12) forms a carri...  
WO/2014/048738A2
A mass of metal fibers is disclosed. The metal fibers of the mass have a discrete length. The cross section of the metal fibers has two neighboring straight lined sides with an included angle of less than 90° and one or more irregularly...  
WO/2014/046556A1
A method for forming an electrical connection to a microscale electrically conductive fibre material electrode element, such as a carbon fibre electrode element of a Pb-acid battery, comprises pressure impregnating into the fibre materia...  
WO/2014/044433A1
The invention relates to a method (S1-S15) for the production of a refractory metal component, said method having the following steps: provision (S4) of a feed stock (M) which contains a refractory metal powder consisting of at least one...  
WO/2014/043802A1
The invention relates to an improved composite material comprising a metal matrix component containing Fe and Al and a ceramic component containing refractory hard metals and metalloids or non-metal elements. The ceramic component consis...  
WO/2013/102558A3
The invention provides a metallic foam material with better mechanical properties than known foamed materials, and a method of making such a material. Although known foamed metals are light in weight, and sandwich structures formed of su...  
WO/2013/127444A1
The present invention discloses methods for making CNT-enhanced electrical power cables with improved electrical conductivity, high current density capacity and low specific weight. The cables are made from rolled or folded sheet metal w...  
WO/2013/124001A1
By embedding a mechanically interlinked network of spot-pinned halloysite nanotubes in an aluminum matrix a ductile compound material is created with an internal super-elastic three dimensional halloysite fiber network and aluminum as th...  
WO/2013/117241A1
The invention discloses a method for strengthening a material by stress induced micro-torques; a method for making a compound material which is strengthened by stress induced micro-torques acting at spot-pinned fibers, fibrils or nanotub...  
WO/2013/093129A1
The invention relates to a device and a method for using same to infiltrate porous preforms with liquid metals having high vapour pressure, said pressure being higher than 10-3 mmHg, which is installed inside a conventional infiltration ...  
WO/2011/121232A3
The invention relates to a method of manufacturing an elongate insert intended to be integrated by CIC in a metal container, comprising coated yarns bonded together, said coated yarns being formed from metal-coated ceramic fibres. The me...  
WO/2012/004654A8
Method for the production of an element subject to wear (10), comprising a metal matrix (14) and at least a core (12) of hard material. The method provides a first step in which a temporary aggregation structure (17) is prepared with at ...  
WO/2012/156632A3
The invention relates to a process for manufacturing a single part for a turbomachine by diffusion welding, the process comprising steps consisting in: producing a blank of the part around a mandrel (12), the blank comprising a plurality...  
WO/2012/156632A2
The invention relates to a process for manufacturing a single part for a turbomachine by diffusion welding, the process comprising steps consisting in: producing a blank of the part around a mandrel (12), the blank comprising a plurality...  
WO/2012/114053A3
The present invention relates to a method for manufacturing a metal part by producing a preform with a fibrous structure consisting of metal fibres (36), and subjecting the preform to hot isostatic pressing in a tool until a solid part i...  
WO/2012/080626A3
The invention relates to a method for inserting carbon nanofillers, such as carbon nanotubes, carbon black, carbon nanofibers, or graphenes, into a metal powder or metal alloy. According to the invention, the metal in the form of powder ...  
WO/2012/141739A1
In one example, a method for producing a cutting device matrix includes mixing a plurality of constituent matrix materials using a resonant acoustic mixing process until the constituent matrix materials are substantially homogeneously di...  
WO/2012/123686A1
The process consists in manufacturing a one-piece axisymmetric part by superposition, around a rotating cylindrical mandrel (2) of at least two, respectively inner (7) and outer (14) metal-coated composite fibrous structures, wound in fi...  
WO/2012/117202A1
The present invention relates to a method for producing a metal component such as a metal turbomachine blade reinforcement, comprising, in succession, a step of producing a plurality of three-dimensional metal structures (350) by securin...  
WO/2012/117213A1
The invention relates to a method for manufacturing an integral rotationally symmetrical part, which includes producing a blank of the part around a cylindrical mandrel, the blank including at least one fibrous structure made of composit...  
WO/2012/117201A1
The present invention relates to a method for producing a metal component (30) such as a metal turbomachine blade reinforcement, comprising, in succession, a step (230) of positioning a plurality of metal clips (301') in a forming tool (...  
WO/2012/117200A1
The present invention relates to a method for producing a metal component such as a metal turbomachine blade reinforcement, comprising, in succession: a step of producing a three-dimensional metal structure (310) consisting of an insert ...  
WO/2012/114053A2
The present invention relates to a method for manufacturing a metal part by producing a preform with a fibrous structure consisting of metal fibres (36), and subjecting the preform to hot isostatic pressing in a tool until a solid part i...  
WO/2012/088735A1
A method for preparing a fibrous silver-based oxide electrical contact material involves: melting Ag ingot, metal ingot and additive in a melting furnace, and atomizing to obtain powder; high-energy ball-milling; inner-oxidizing; granula...  
WO/2012/084034A1
The invention proposes a bi-material sheet (10) of material comprising a matrix (M) made of a first material and a series of parallel longitudinal reinforcing elements (R) extending along the length of the sheet, transversely spaced from...  
WO/2012/080626A2
The invention relates to a method for inserting carbon nanofillers, such as carbon nanotubes, carbon black, carbon nanofibers, or graphenes, into a metal powder or metal alloy. According to the invention, the metal in the form of powder ...  
WO/2012/055155A1
A method for manufacturing a carbon nanotube composite transmission wire, comprising filling a multiwalled carbon nanotube powder accounting for 1% to 7% of the total mass into small holes uniformly drilled on electrotechnical aluminium ...  
WO/2012/042160A1
The invention relates to a method for producing a part, especially a reinforcing edge (29) of a turbomachine vane, comprising the following steps: at least one fibrous structure is produced by three-dimensional weaving of metal wires; an...  
WO/2012/007682A1
The present invention relates to a method for producing a solid part, comprising, in sequence: a step of weaving a three-dimensional fibrous structure (300), said weaving being carried out with metal braids (301, 302) consisting of a plu...  
WO/2012/004654A1
Method for the production of an element subject to wear (10), comprising a metal matrix (14) and at least a core (12) of hard material. The method provides a first step in which a temporary aggregation structure (17) is prepared with at ...  
WO/2012/004655A1
Method for the production of an element subject to wear (10), comprising a metal matrix (14) and at least a core (12) of hard material. The method provides a first step in which a temporary aggregation structure (17) is prepared with at ...  
WO/2011/147387A1
The invention relates to a method for producing composite workpieces (1), in particular sheet composite workpieces, wherein the composite workpiece (1) comprises a layered arrangement of at least two material layers (2, 3), between which...  
WO/2011/121232A2
The invention relates to a method of manufacturing an elongate insert intended to be integrated by CIC in a metal container, comprising coated yarns bonded together, said coated yarns being formed from metal-coated ceramic fibres. The me...  
WO/2011/090133A1
Provided is a low-sag increased-capacity composite electric cable obtained by twisting wires comprising a composite material which is an aluminum material containing carbon nanotubes dispersed therein and which has high mechanical streng...  
WO/2011/073247A1
The invention relates to a method for manufacturing a straight insert intended to be built, by means of hot isostatic compaction (HIC), into a metal container, said insert including a bundle of coated wires that are connected therebetwee...  
WO/2011/064251A1
During the implementation of a composite metal part by means of the compaction of an insert having reinforcing fibers (14) in a metal body or container (10), the gas used for compaction may enter the cavity (12) formed in the container (...  

Matches 51 - 100 out of 4,578