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WO/1983/000452A1 |
Apparatus for continuous extrusion of metals in which feed is introduced into a circumferential groove (26) (Figure 3) in a rotating wheel (2) to contact arcuate tooling (22) and an abutment (24). The abutment (4) is spaced from the wall...
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WO/1983/000299A1 |
In continuous friction-actuated extrusion, especially Conform extrusion of copper, at least part of the tooling is made from aged nickel-chromium base alloy (which is preferably cold-worked before aging to give a yield strength of at lea...
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WO/1983/000168A1 |
The semi-finished and finished products of an aluminum, copper, nickel and iron alloy with or without oxydic dispersoids are obtained by thermoforming, wherein the forming is carried out isothermally or quasi-isothermally in a single ste...
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WO/1981/003441A1 |
Indirect extrusion process for a metal billet. In indirect extrusion by a free die process, a surface skin of the billet is removed simultaneously with the extrusion process by using a two stage die (8), so that the container cleaning cy...
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WO/1980/001260A1 |
Method of manufacturing wire. "High performance" alloy rods (10) in an "as cast" condition are incorporated into a filled billet (12) which is extruded within defined extrusion parameters to obtain a simultaneous reduction in the diamete...
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JP2024513286A |
A method of manufacturing a tubular semi-finished product (10) for an implant scaffold, the method leading to improved expansibility of the scaffold, wherein the semi-finished product (10) is made of a magnesium alloy, the method compris...
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JP2024038812A |
[Problem] To provide an extrusion die for forming a patterned product that can prevent the product member from getting caught up in the pattern forming tool when forming an uneven pattern on the surface of the product member, thereby imp...
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JP2024512269A |
Certain exemplary embodiments utilize plastic deformation of raw materials provided in various structural forms to continuously solidify particulate materials to produce new alloys and/or composites, and/or Manufacturing methods, process...
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JP2024037088A |
An object of the present invention is to provide a method for forming a lubricating layer on the surface of a metal material and a method for producing a metal material containing a lubricant layer, which has a small environmental impact...
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JP7425752B2 |
An apparatus for producing metal sheets from extruded profiles of small thickness or of hollow chamber plates of light metal, preferably of magnesium or magnesium alloys, comprises an extruder for producing an extruded profile which is o...
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JP7417586B2 |
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...
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JP2023182618A |
To provide a method for manufacturing a heat exchanger, which can improve the heat exchange performance by making a structure unnecessary for connection between a fin and a heat exchanger tube.A method for manufacturing a heat exchanger ...
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JP2023180800A |
To produce a copper wire rod suitable for a conductor for a coil.A production system 1 of a copper wire rod includes: an original wind roller 2 which supplies a DIP material produced by a dip forming method; a cleaning device 6 which cle...
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JP2023551096A |
A method and an extrusion or pultrusion device for the formation of profiled products made from materials in the manufacturing direction. The device has two opposite first/second sidewalls and an outer circumferential surface extending w...
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JP2023173778A |
To provide an extrusion material a dimensional error of a component made from which can be improved.An extrusion material 10 comprises a peripheral wall 11 which has a closed loop-shaped cross section and defines a hollow 20, and an inte...
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JP2023550579A |
A method and an extrusion/pultrusion device for the formation of profiled products made from plastically deformable/viscoplastic materials in the production direction. The device has two opposite first/second side walls and an outer circ...
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JP2023550258A |
A method and an extrusion or pultrusion device for the formation of profiled products made from viscoelastic/plastically deformable/viscoplastic materials in the production direction. The device has two opposite first/second sidewalls an...
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JP2023548760A |
The invention provides a method for monitoring and/or adjusting the position of at least one component, in particular a movable beam (3), slidingly guided in the press frame (2) between the abutments of the press frame (2). , wherein the...
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JP2023548476A |
A novel 6xxx aluminum alloy product and methods and systems for manufacturing the same are disclosed. The method comprises heating a billet of 6xxx aluminum alloy to a preheating temperature, holding the billet at the preheating temperat...
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JP2023547938A |
The present invention relates to a method for manufacturing a solid composite reinforcement material for high-performance structural members, and the method includes heating a rod-shaped material of the solid composite reinforcement mate...
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JP7377703B2 |
A superconducting wire comprises a MgB2 filament, a base material, a high-thermal expansion metal, and a stabilizing material. The high-thermal expansion metal is a metal (for example, stainless steel) having a higher thermal expansion c...
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JP7364875B2 |
To provide a press punch, a manufacturing method of a seamless tube, and a thickness deviation detection method of the seamless tube, capable of suppressing degradation of a product such as the seamless tube.A press punch 1 molds a bille...
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JP7358505B2 |
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...
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JP7358506B2 |
An extrusion- or pultrusion device (1) for forming a profile product (2) in a production direction (Y), said device comprising:rotating die (3) having two opposite first and second side walls (5, 6) and an outer circumferential surface (...
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JP7358503B2 |
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 surfac...
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JP7356116B2 |
The present disclosure intends to provide a manufacturing method that enables stable acquisition of a magnesium alloy member having both good strength and ductility regardless of a billet size. A manufacturing method of an aircraft membe...
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JP7354754B2 |
To provide an outer peripheral surface shell separation mechanism of a shell separation device which can separate a shell that is attached to a die outer peripheral surface with a simple structure.An outer peripheral surface shell separa...
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JP2023136566A |
To provide an aluminum alloy hollow extrusion member having a weld metal zone in which user's quality misrecognition is restricted.An aluminum alloy hollow extrusion member 1 of this invention is an aluminum alloy hollow extrusion member...
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JP7350805B2 |
The invention relates to the field of metallurgy and can be used for making deformed semi-finished products in the form of profiles of variously shaped cross-section. A method for making a deformed semi-finished product from an aluminium...
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JP7349884B2 |
To provide a resonator manufacturing method which eliminates need to prepare a different mold material each time and can reduce time and cost required for manufacturing a resonator.The manufacturing method of a resonator according to the...
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JP7345868B2 |
A high-efficiency and short-process method for preparing a high-strength and high-conductivity copper alloy is disclosed, comprising the following steps: performing horizontal continuous casting to obtain an as-cast primary billet of cop...
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JP2023125120A |
To provide clad materials with excellent creep resistance and manufacturing methods therefor.A clad material according to the present invention is a clad material comprising a core material and a skin material covering the core material,...
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JP7326938B2 |
To provide an indirect extrusion press device comprising a product ejection mechanism in which the number and positions of product ejection parts do not have to be changed according to the number and positions of extrusion holes arranged...
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JP2023109058A |
To provide a front frame of an automobile seat which improves bondability to other member and bending workability.A front frame 100 of an automobile seat 1 has a non-linear tubular shape which is subjected to bending. The front frame 100...
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JP7309217B2 |
To provide a manufacturing method for manufacturing a copper cylinder type target.Manufacture of a copper cylinder type target comprises: casting a copper ingot to form a rod; and performing hot extrusion and cold drawing on the obtained...
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JP2023095314A |
To provide an aluminum extruded wire that is made of aluminum having a small amount of alloy element added and has high strength and high strength uniformity in the longitudinal direction.Provided is an aluminum extruded wire in which Fe...
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JP2023528492A |
The present invention relates to the technical field of biomedical materials, and in particular provides a degradable in-situ composite magnesium alloy staple and a method for producing the same. The staple is made of composite structura...
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JP7292314B2 |
Herein a tubular element (2) is disclosed. The tubular element comprises a first tubular portion (4) comprising a first metal or alloy and a second tubular portion (6) comprising a second metal or alloy. At least a portion of an interfac...
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JP7272110B2 |
To provide a container stopper device for an extrusion press device for both direct and indirect use which can locate two mechanisms of a hot saw mechanism for direct extrusion molding of a copper alloy and a container stopper mechanism ...
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JP7270553B2 |
A method of extruding a material, comprising providing the material into an extrusion chamber of an extrusion apparatus, wherein the extrusion chamber comprises an extrusion orifice and the extrusion apparatus comprises a first compressi...
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JP7267072B2 |
In production of aluminum alloy members by a plastic working of a heat-treatable aluminum alloy extrusion, cracking during the plastic working is eliminated or minimized at low cost as compared with techniques including solution treatmen...
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JP7262129B2 |
Disclosed is a method for producing a copper alloy, which comprises: (a) obtaining an as-cast billet of a copper alloy by horizontal continuous casting, in which alloy elements in the as-cast billet are in a supersaturated solid solution...
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JP2023516457A |
Kind Code: A1 The present invention discloses a composite wire for an anode lead wire of a tantalum capacitor and a manufacturing method thereof. However, the composite wire material for the anode lead wire of the tantalum capacitor incl...
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JP7252655B2 |
To provide a continuous extrusion method of a high-strength and high-conductivity copper alloy, application of the same, and a mold material.A mold material is a forged high temperature nickel group alloy, in which the alloy contains 0.0...
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JP7249651B2 |
To provide a joining member manufacturing method by which a metallic joining member for joining a metallic tubular member can be formed from a material of a same composition as the tubular member.In a manufacturing method for forming a j...
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JP7243055B2 |
To suppress uneven thickness of a cylindrical body to be manufactured.A manufacturing method of a cylindrical body has: a first preparation step of preparing an impact press apparatus having a die with a recess in which a metal lump is l...
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JP7242604B2 |
To provide a push rod capable of preventing excessive heating and efficiently extruding a billet, and an extrusion method.One tip fitting 3 is selected from among a plurality of tip fittings 3 different in a diameter in accordance with a...
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JP7224669B2 |
To make a surface of an end flat in manufacturing a case by backward extrusion molding.A method for manufacturing a case includes the steps of: preparing a final workpiece 11 in a state of including a first part 11B becoming a thick-wall...
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JP7215870B2 |
To provide an Al-Mg-Si-based aluminum alloy plastically worked material excellent in self-pierce rivet bond strength.A plastically worked material used for self-pierce rivet bond contains Si: 0.95 mass%-1.25 mass%, Mg: 0.80 mass%-1.05 ma...
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JP7210330B2 |
To suppress occurrence of stress corrosion cracking in a weld due to tensile residual stress generated in a web or a middle rib in case of bend forming of an aluminum alloy extrusion having the weld on the web or/and the middle rib. In b...
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