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Patent Searching and Data


Matches 401 - 450 out of 226,871

Document Document Title
WO/2022/102138A1
This continuous rolling system matches the actual rolling load ratio between all of stands during continuous rolling to a target rolling load ratio. The continuous rolling system tracks a tracking point set on a rolling subject material,...  
WO/2022/101952A1
Described is a machine for the production of jewellery starting from a chain, said machine comprising a hammering unit with a first vise (10), wherein each jaw (101) of said first vise (10) comprises a first tooth (102) arranged in an op...  
WO/2022/101552A1
According to an aspect of the present disclosure, there is provided a heat sink (100) having a base (110) and at least one fin (120). The base (110) extends along a first dimension (Z) and the at least one fin (120) is connected to the b...  
WO/2022/099535A1
A method for producing an NPR anchor rod or anchor cable material converter and a continuous cast bloom. The elements of the NPR anchor rod or anchor cable material and the contents thereof in mass percentages are: 0.4-0.9% of C, 14-22% ...  
WO/2022/099135A1
Embodiments of the invention provide a die retainer for use in a tool. The die retainer can include a ram head, a release button, and a die pin. The ram head includes a die cavity and a pair of lateral sides on opposing sides of the die ...  
WO/2022/097876A1
The present invention relates to a material processing apparatus and method which can process a material such as a ring-shaped brazing filler material. The material processing apparatus may comprise: one or more first at least partially ...  
WO/2022/096570A1
The invention relates to an umbilical for use between an offshore construction (10) and a seabed installation (20), comprising one or more of longitudinal umbilical elements, such as one or more filler element, one or more signal cable, ...  
WO/2022/098265A1
An apparatus for expanding a liner inside a pipe by mechanical expansion comprises a carriage with a rod and a feed drive; mounted on the end of the rod is an expansion head comprising a separator, rollers, a hydraulic cylinder and also ...  
WO/2022/096650A1
The invention relates to a method for producing a metal container (1) from a sheet metal material (2), wherein the container (1), which is produced at least using a deep drawing and/or extrusion process carried out along the axial direct...  
WO/2022/095761A1
Disclosed in the present invention are a super-thick-gauge hot rolled H-beam and a production method therefor, the chemical components thereof comprising in mass percentage: C: 0.04-0.11, Si: 0.10-0.40, Mn: 0.40-1.00, Cr: 0.40-1.00, Cu: ...  
WO/2022/097636A1
This device for estimating an internal oxidation starting temperature estimates an internal oxidation starting temperature, which is the lowest temperature required to grow an internal oxidation layer at the surface of a hot-rolled steel...  
WO/2022/097965A1
Provided are plated steel sheets for hot press forming, hot press formed parts manufactured therefrom, and manufacturing methods thereof, the plated steel sheets for hot press forming comprising: a base steel sheet comprising, in weight ...  
WO/2022/097501A1
This rolling control device (10) updates a preset load value Pset on the basis of an operation result at timings ta-tb. The rolling control device (10) derives a plasticity coefficient Qchk on the basis of the operation result at timings...  
WO/2022/096245A1
A feed device (100) for intermittently feeding successive elongate workpiece portions of a wire or of a pipe to a working station, situated downstream in the feed direction (105), of a wire- or pipe-processing machine, the feed device co...  
WO/2022/096150A1
The invention relates to a device for transporting panels (2, 3) resting upon a conveyor belt (1) and for turning panels (2) by means of a turning device (4), characterized in that the turning device (4) has a turning arm (5) which perfo...  
WO/2022/096206A1
The invention relates to a method for opening and/or closing a roll stand (1) having two working rolls (10) forming a nip (S) in which a rolled product (B) transported in a conveying direction (R) can be formed, wherein the positioning o...  
WO/2022/097642A1
This internal oxide layer thickness estimation device estimates the thickness of an internal oxide layer formed in a hot-rolled steel sheet, the internal oxide layer thickness estimation device being characterized by comprising: a first ...  
WO/2022/095271A1
A method for preparing a multilayer metal composite pipe. The method comprises the following steps: internally and externally grinding blank pipes; cleaning oil stains; performing multi-layer metal pipe sleeving; drawing to reduce the di...  
WO/2022/096325A1
The invention relates to a machine for producing workpieces (12), which are stripped at their ends (16, 18), from insulated elongate material (4) in the form of wire or flat material which has a core (36) sheathed with an insulating laye...  
WO/2022/095272A1
A method for preparing a high-performance and difficult-to-deform metal precision seamless tube, comprising the following steps: heating treatment, perforation treatment, external grinding of a raw tube, internal grinding of the raw tube...  
WO/2022/098433A1
A diesel engine piston has a body (14) and a crown (12) engaged to the body with three inertially welded struts (70, 72, 74). The body includes a base (16) extending downward opposite the crown with pin bosses (18) having pin bores (20) ...  
WO/2022/090135A1
The present invention relates to a forming tool and to a method for the impact extrusion of metallic workpieces to produce largely isotropic impact-extruded parts. In the forming tools according to the invention, the forming process of t...  
WO/2022/094063A1
A twist axle assembly for a vehicle that comprises a twist beam extending along a lateral direction and having a top surface, a bottom surface, a rear surface, and a front surface. The twist beam includes a pair of end portions laterally...  
WO/2022/089331A1
A method for manufacturing a solid-state composite additive for a high-performance structural component. The method comprises: heating a rod-shaped raw material (2) of a solid-state composite additive to a solution temperature, wherein t...  
WO/2022/090878A1
The invention refers to a mould for hot forging, comprising: a first half-mould (1) and a second half-mould, each comprising a mould holder (2) having a recess (3) and a die (4) provided with an impression (5), wherein the die is combine...  
WO/2022/091487A1
This metal strip meandering amount detection method detects the amount of meandering of metal strips that are traveling in a plurality of overlapping levels having intervals therebetween and comprises a step in which: a plurality of dist...  
WO/2022/092938A1
A vacuum adiabatic body according to an embodiment may include a first plate, a second plate, and a seal that seals a gap between the first plate and the second plate. Optionally, the vacuum adiabatic body according to an embodiment may ...  
WO/2022/092923A1
A vacuum adiabatic body according to an embodiment may include a first plate, a second plate, and a seal that seals a gap between the first plate and the second plate. Optionally, the vacuum adiabatic body according to an embodiment may ...  
WO/2022/092404A1
Disclosed is an aluminum-coated blank, one embodiment of the present invention comprising: a first coated steel plate; a second coated steel plate connected to the first coated steel plate; and a connection part connecting the first and ...  
WO/2022/088448A1
A high-strength steel tube bending die mandrel. The die mandrel is a straight rod-type mandrel and comprises a mandrel pull rod (4) and a mandrel body (1). The mandrel pull rod (4) is screwed to the rear end of the mandrel body (1). The ...  
WO/2022/092269A1
Provided are a method for manufacturing a stepped hollow shaft and a method for manufacturing a motor shaft, wherein when a cylindrical hollow shaft that is a blank is narrowed and formed into a shaft that has a stepped shape in the radi...  
WO/2022/090303A1
The invention relates to a method for automated testing of the reusability of components, in particular screws, the method comprising the following steps: detecting, by means of a sensor, a condition of a component, the condition of the ...  
WO/2022/092949A1
A vacuum adiabatic body according to an embodiment may include a first plate, a second plate, and a seal that seals a gap between the first plate and the second plate. Optionally, the vacuum adiabatic body according to an embodiment may ...  
WO/2022/090236A1
The invention relates to a maintenance device (9) for the automated cleaning and maintenance of roll stands (1) or parts thereof, in particular for the cleaning and maintenance of roll stands (1) or parts thereof in cold rolling mills, c...  
WO/2022/091049A1
This invention relates to a novel process of electrolytic or electrochemical descaling or pickling of steel, stainless steel or metal without use of any kind of acids or alkali or oxidizing agents and one or more combinations thereof and...  
WO/2022/091472A1
A method for press-forming a vehicular outer plate panel according to the present invention is for press-forming a sheet metal blank 101 into a vehicular outer plate panel 111 that has character lines 113 and panel face portions 115, 117...  
WO/2022/094200A1
System and processes extrude and bend asymmetrically shaped hollow tubes and frames without damage or deformation, particularly at relatively thinner areas.  
WO/2022/090890A1
Described is a hollow metal wire (1, 21, 31, 41) made of several metal components, in particular for goldsmith's, silversmith's and costume jewellery products, which extends along a direction of extension (10) and which comprises at leas...  
WO/2022/092442A1
The present invention relates to a wire processing apparatus preventing z-axis bending and, more specifically, to a wire processing apparatus which minimizes wire exposure in the apparatus to maximize the effect of preventing bending in ...  
WO/2022/090287A1
The invention relates to a stand-alone facility, consisting of an automated sheet-metal-bending cell (1) and an automated warehouse comprising: walls for securing tools (7), said tool-securing walls each comprising a rigid panel provided...  
WO/2022/091351A1
A Zn-plated hot-stamped molded article according to the present invention comprises a steel material, a Zn-based plating layer, and an oxide layer. An upper layer, which is a surface side region of the Zn-based plating layer, has a two-p...  
WO/2022/092642A1
The present invention relates to a battery case molding apparatus and a battery case molding method using same, the apparatus comprising a conductive liquid, and a cathode and an anode that are capable of causing an electric discharge in...  
WO/2022/091113A1
The present invention provides a heat transfer equipment at rapid rate of thermal diffusion across the temperature gradient. The present invention further provides a method of manufacturing of a heat transfer equipment. The various embod...  
WO/2022/092952A1
A vacuum adiabatic body according to an embodiment may include a first plate, a second plate, and a seal that seals a gap between the first plate and the second plate. Optionally, the vacuum adiabatic body according to an embodiment may ...  
WO/2022/088609A1
A machine for high-temperature cloth and lead bending on a photovoltaic assembly. The machine for high-temperature cloth and lead bending on a photovoltaic assembly comprises a rack (1), a delivery positioning device (2), a high-temperat...  
WO/2022/090697A1
Apparatus for assembling a pipe-in-pipe pipeline comprises a primary support system, such as an array of rollers, for supporting an outer pipe section and a secondary support system, such as a set of rails, for supporting an inner pipe s...  
WO/2022/091679A1
According to the present invention, a bumper system 1 comprises: a rear wall 12 of a bumper beam 10 provided with hole parts 16, 17; and a bumper stay 20 which has pipe-like parts 21, 22 extending in the longitudinal direction of the bum...  
WO/2022/088000A1
Disclosed in the present invention is a storage basket automatic forming process, comprising the following steps: placing a frame in a fixed mould, a clamping block on the fixed mould clamping the frame; placing the storage basket into t...  
WO/2022/088487A1
A water-immersed aluminum alloy ingot production device, relating to the technical field of mechanical equipment, and comprising a water tank (1). Support columns (2) are fixedly provided on an upper end of the water tank (1). A support ...  
WO/2022/089091A1
Provided are a self-resistive electric heating smart incremental forming method and system, the forming method comprising: step A: according to a spatial geometric variation of a region of contact between a forming tool and a sheet mater...  

Matches 401 - 450 out of 226,871