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Patent Searching and Data


Matches 51 - 100 out of 5,915

Document Document Title
WO/2021/208999A1
A hot extrusion die for irregularly shaped rectangular tubing comprises a die cavity sleeve (1) having an irregularly shaped cavity. A hot extrusion mandrel (2) is provided within the die cavity sleeve. A region between the die cavity sl...  
WO/2021/207032A1
Herein is provided a ferrous shape memory alloy (SMA) wire and processes for production of ferrous shape memory alloy wire that do not require cry st alio graphic texturing processes to achieve superior superelastic and SMA wire properti...  
WO/2021/192189A1
This heat exchanger (1) is provided with a heat-transfer member (2) that comprises: a heat-transfer tube (20) which has a refrigerant flow passage (20a) formed therein; and a plate-like fin (21) which is integrally formed with the heat-t...  
WO/2021/191631A1
A mounting bracket (50) comprises a non-planar structure shaped by bending one or more portions of a planar body, wherein the planar body comprises before it is formed into a planar body a two-dimensionally profiled load-path approximate...  
WO/2021/194007A1
The present invention relates to a method for manufacturing extruded material of heterogeneous aluminum-carbon nanotube composite extruded material having improved corrosion resistance, and extruded material of heterogeneous aluminum-car...  
WO/2021/187754A1
Disclosed is an electric transporter device. The electric transporter device may comprise: a steering assembly which includes a handlebar manipulated by a user and a support shaft coupled to the handle bar at one side thereof; a mid-fram...  
WO/2021/169513A1
An extrusion die, apparatus and method for implementing a bidirectional extrusion molding process, relating to the field of dies. The apparatus comprises an extruder center cross beam (1), a first extrusion cylinder (5), a second extrusi...  
WO/2021/165266A1
The invention relates to a method for producing a corrosion resistant aluminium alloy extrusion, consisting of an alloy with the composition ≤0,30, preferably 0,05 - 0,15 % by weight of silicon, ≤0,40, preferably 0,06 - 0,35 % by wei...  
WO/2021/168190A1
A friction stir processing system can include a rotatable die assembly. The rotatable die assembly can include a die body and a plurality of die segments. The die body includes a die base and a die stem. The die stem extends axially from...  
WO/2021/156791A1
A process for producing bearing ring blanks, or gearwheel ring blanks or tubular connection-member blanks, comprises the steps of: • a) providing a steel tube; • b) dividing the tube into a plurality of slugs (30, 30') each having an...  
WO/2021/149877A1
The present invention relates to a method for manufacturing an aluminum composite material cylinder head for a compression machine, the method comprising the steps of: (a) preparing a composite material comprising (i) aluminum or an alum...  
WO/2021/131166A1
The present invention provides a superconducting wire using MgB2, wherein a curvature radius can be reduced up to a realistic value without significantly reducing a critical current, and removal performance of an inhibitory factor at a...  
WO/2021/133792A1
Some embodiments of the present disclosure relate to a 6xxx aluminum alloy having: silicon (Si) in an amount of 0.70 wt% to 1.1 wt % based on a total weight of the 6xxx aluminum alloy; magnesium (Mg) in an amount of 0.75 wt% to 1.15 wt% ...  
WO/2021/116453A1
The present invention relates to a method for preforming at least one blank (2) for producing an implant from a bar (1, 1a) of metal or biocompatible metal alloy, characterised in that it comprises at least the following steps: - localis...  
WO/2021/112175A1
Provided is a metal surface pre-treatment agent that can promptly form a zinc-containing film on the surface of a metal material, the metal surface pre-treatment agent moreover being such that applying a lubricant to the film yields exce...  
WO/2021/088611A1
Disclosed are a rare earth magnesium alloy having high plastic deformation and a preparation method therefor. The weight percentage content of the magnesium alloy is: rare earth element: 2.7-3.8%, Zn: 0.2-3%, and Mn: 0.5-1.0%, the rest b...  
WO/2021/077209A1
There is provided an extruded and brazed product with improved corrosion resistance by having low coarse recrystallized grain formation as well as a method for making same. The extruded and brazed product comprises an aluminum alloy comp...  
WO/2021/063895A1
The invention relates to a lubricant applicator (4) on a metal press (1) in the form of an extrusion press, tube press or punching press, comprising at least one arm, which can be swung into a pressing axis of the metal press (1) and whi...  
WO/2021/059465A1
This extrusion press device is provided with a die 60 for extrusion molding a workpiece, a cylinder 83 for imparting a pressing force pressing the workpiece against the die, and a platen 20 for accepting the pressing force from the die 6...  
WO/2021/062415A1
Shear-assisted extrusion processes for forming extrusions of a desired composition from a feedstock material are provided. The processes can include applying a rotational shearing force and an axial extrusion to the same location on the ...  
WO/2021/044689A1
Through the present invention, in extrusion processing in which diameter reduction is performed by pressing a pipe stock having a core metal inserted therein into a die having a small-inside-diameter part on the distal-end side thereof, ...  
WO/2021/025425A1
An extrusion apparatus and a method for manufacturing an aluminum capillary tube using the same are provided. The extrusion apparatus includes a container, a housing mold provided on one side of the container and including a plurality of...  
WO/2021/000980A1
The invention relates to a method for producing an implant, more particularly a dental implant or a dental abutment from at least one rod-shaped or tubular, titanium or a titanium alloy semi-finished product (1), the method at least comp...  
WO/2021/000427A1
Disclosed is an extruder with a closed pressurization hydraulic system, the extruder comprising a fixed base (1), and an extruding portion (2), an oil supply portion (3) and a main electrical cabinet (4) that are arranged on the fixed ba...  
WO/2021/000428A1
Disclosed is a profile extruder with a compact type closed pressurization hydraulic system, the extruder comprising a fixed base (1), and an extruding portion (2), an oil supply portion (3) and a main electrical cabinet (4) that are arra...  
WO/2020/253884A1
An extrusion method for a high-brittleness aluminum alloy, comprising: heating a ductile aluminum alloy ingot and a high-brittleness aluminum alloy ingot and then loading same into an extrusion container, and causing the ductile aluminum...  
WO/2020/257410A1
Composite profiles, such as rotor blades, airfoils, I-beams, and box beams having non-uniform cross sections, and a system, method and process for pultrusion of composite profiles. The pultrusion of a heavier or thicker cross section por...  
WO/2020/226556A1
An extrusion- or pultrusion device (1) for forming a profile product (2) in a production direction (Y), said device comprising: -a rotating die (3) having two opposite first and second side walls (5, 6) and an outer circumferential surfa...  
WO/2020/226554A1
An extrusion- or pultrusion device (1) for forming a profile product (2) in a production direction (Y), said device comprising: -a rotating die (3) having two opposite first and second side walls (5, 6) and an outer circumferential surfa...  
WO/2020/226966A1
An extruded aluminum conduit comprising a substantially cylindrical body including defining a conduit interior. The body may include an exterior surface defined by an outer diameter and an interior surface defined by an inner diameter. T...  
WO/2020/226555A1
An extrusion- or pultrusion device (1) for forming a profile product (2) in a production direction (Y), said device comprising:a rotating die (3) having two opposite first and second side walls (5, 6) and an outer circumferential surface...  
WO/2020/182846A1
The invention relates to a method for producing metal components, consisting at least partially of a copper alloy, comprising the following alloy components in wt.%: 0 wt.% < Sn ≤ 8 wt.%; 0 wt.% < Zn ≤ 6 wt.%; 0.1 wt.% ≤ S ≤ 0.7 ...  
WO/2020/184411A1
[Problem] To provide an extrusion die for molding a patterned product, whereby, during molding of a pattern on the front surface of a flat plate formed from a plastic material, recesses and projections can be prevented from occurring on ...  
WO/2020/182845A1
The invention relates to a method for producing components for media-guiding gas or water lines, in particular pipe or plumbing fittings for drinking water lines, consisting at least partially of a copper alloy, comprising the following ...  
WO/2020/177788A1
The invention relates to a method for producing profiled cross-sections from plasticizable materials, in particular from metals (5) and plastics (4), by means of extrusion molding (1) and extrusion (2), in which a first of the plasticiza...  
WO/2020/179307A1
Provided are an aluminum alloy whereby an outer surface having high smoothness can be formed, and manufacturing cost can be suppressed, a method for manufacturing an aluminum alloy extruded material, a method for manufacturing a photosen...  
WO/2020/173599A1
The invention relates to a method for producing a cooling plate (3) which consists of a material with very good thermal conductivity, such as copper, aluminum, an alloy thereof or the like. The cooling plate (3) has pins (4, 4', 4", 4'")...  
WO/2020/160848A1
A method of cold forming an outer arm of a rocker arm assembly in a cold forming machine includes providing a slug having a first end and a second end, extruding the slug at the first end to establish two different widths of the slug, co...  
WO/2020/157514A1
The invention relates to an apparatus and a method for extruding a material. The apparatus comprises an extrusion die (1) arranged to receive material to be extruded from a first direction and from a second direction. The extrusion die c...  
WO/2020/152168A1
A web based Multi Port Extrusion (Web-MPE) tubing (1) comprising two or more individual ports (2A-F) interlinked with web(s) (3, 4, 5, 6, 7) having a thickness less than the port diameter of the individual ports (2A-F), said Web-MPE tubi...  
WO/2020/107959A1
A method and die apparatus used for producing wide magnesium plates, the die apparatus at least comprising an inner drum (1), and the inner drum (1) being provided with a blank processing chamber; the blank processing chamber comprises a...  
WO/2020/098580A1
The present invention relates to an aluminum-based composite material, in particular to an in-situ nano-reinforced aluminum alloy for lightweight vehicle bodies and an isothermal variable-speed extrusion method. The method uses in-situ s...  
WO/2020/102806A1
Various embodiments provide for an extrusion device with a dummy block having a curved surface configured to change the shape and length of charge welds between extrudates originating from different billets in order to reduce the amount ...  
WO/2020/085082A1
Provided is an Al-Mg-Si-based aluminum alloy extruded product capable of suppressing corrosion loss even in a corrosive environment. This Al-Mg-Si-based aluminum alloy extruded product contains 0.95-1.25 mass% of Si, 0.80-1.05 mass% of M...  
WO/2020/064808A1
A method (100) of manufacturing a clamping strap (10) configured to hold and support a hanging object (20) against a structure (21), which is to carry the hanging object, and a clamping strap obtainable by said method; said method compri...  
WO/2020/052552A1
Disclosed is a machining process for a profile with internal micropores, the machining process comprising: embedding, in a position on a profile matrix and where a micropore needs to be machined, a continuous wire of a shape and size con...  
WO/2020/035367A1
The invention relates to an apparatus (1) for producing a can packaging blank (10) by backward extrusion. The apparatus has a die (2) and an extrusion punch (3), wherein the die (2) has a die base (2.1) and a die wall (2.2) having a die ...  
WO/2020/024047A1
An apparatus for fabricating a three-dimensional object from deposition of layers made of reinforcement material and of extrudable material is described. The apparatus comprises: an extrusion assembly comprising a feeder having a longitu...  
WO/2020/023701A1
An extrusion press including a ram having a ram body configured for movement along a ram axis, and a compaction container defining a compaction compartment and having a compaction container axis. The compaction container is rotatable bet...  
WO/2020/020560A1
The invention relates to an I-beam (1) for a rail vehicle car body, which is divided along the longitudinal extension thereof into two partial beams (2, 3), wherein a first partial beam (2) extends over the entire longitudinal extension ...  

Matches 51 - 100 out of 5,915