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Patent Searching and Data


Matches 51 - 100 out of 315,307

Document Document Title
WO/2021/075682A1
The present invention relates to an apparatus for removing a foreign material which sufficiently collects and removes a foreign material even with a constant suction force to increase the removal efficiency thereof, wherein the apparatus...  
WO/2021/076473A1
A rapid quenching line can be suitable for use with hot coil at, or above the metal strip's recrystallization point. Hot coil can be uncoiled by a low tension uncoiler using a non-contacting hold-down device. The metal strip coming off t...  
WO/2021/074223A1
The present invention relates to a heat exchanger element for heat exchange between fluids, where the heat exchanger element comprises a folded sheet material comprising a plurality of slits, which slits form the fluid flow paths, the fo...  
WO/2021/070304A1
This molded product is an elongated molded product that is formed from a single steel plate and includes: a top plate section extending in the lengthwise direction; vertical wall sections extending downward from both width-direction edge...  
WO/2021/068012A1
The invention relates to a method for the transport and/or handling of components (4), in particular sheet metal parts and a production plant (1) comprising a manipulator arrangement (2) having a first manipulator (5) and at least one se...  
WO/2021/070481A1
This reinforcing bar binding machine is provided with a retention part, a stopper, a main driving roller, a driven roller, and a twisting part. The retention part is capable of retaining a reel in which a wire is wound around a rotary sh...  
WO/2021/069247A1
The invention relates to sheet steel (1, 1') which is skin pass rolled to have a deterministic surface structure (2), and to a method for the production thereof.  
WO/2021/070571A1
A method for joining members, whereby a cylindrical first member 1 and a plate-shaped second member 2 that has an opening 3 are joined. This method includes: a step in which the first member 1 is inserted into the opening 3 in the second...  
WO/2021/069239A1
The invention relates to a device for stretching a metal semi-finished product in the form of individual plates along a stretching section with a stretching frame (2), comprising pressure columns (7, 8) extending in the axial direction o...  
WO/2021/070807A1
[Problem] To treat corner portions of an etched metal machined component by a technique other than a polishing technique. [Solution] The following steps are included: a step of forming protecting layers 200 respectively on a front surfac...  
WO/2021/040443A3
The disclosed invention relates to a method for forming a dense surface for a fastening part of a dental implant component, the method comprising the steps of: primarily forming an engraved or embossed fastening part through a cutting pr...  
WO/2021/068044A1
An automatic machine for producing reinforcement blanks, in particular of the type of reinforcement chairs, the automatic machine comprising two outer moulding units (A, A') and two inner moulding units (B, B'), wherein each of the mould...  
WO/2021/070344A1
Provided is a die that has excellent wear resistance and erosion resistance to molten metal. The die is provided with: an iron-based die base material; a nitrogen diffusion layer provided on top of the die base material; a nitrogen com...  
WO/2021/069587A1
The invention relates to a device head (1) of a hydraulically actuatable tool (W), comprising an opposing holder (2) which is integrally formed on the device head (1) and which has a receiving means for a first tool (3), and comprising a...  
WO/2021/070395A1
In the past, molding conditions have been set using, as an index, only modification amounts for each region of a member. The method for setting a condition for peen molding according to the present disclosure for achieving the present pu...  
WO/2021/069097A1
The invention relates to a plate heat exchanger (1) for a process engineering plant (27), comprising a heat exchanger block (2) which has a plurality of alternatingly arranged heating surface elements (3) and separating plates (4), where...  
WO/2021/069001A1
The invention relates to a method for creating elevations (21) in a workpiece (1) by forming techniques. In a first step, depressions (11, 12) are created, with dimensions that differ from dimensions of depressions (20) to be created bet...  
WO/2021/069961A1
A method and a plant for manufacturing fasteners (F), in particular screws, along an automated production line (L); the method comprising the following steps: feeding the raw material (M) made of titanium; heating the raw material (M) to...  
WO/2021/006483A3
The present invention relates to a duct cutting-and-forming device for an elbow duct manufacturing device. A duct cutting-and-forming device for an elbow duct manufacturing device according to the present invention comprises: a rotation ...  
WO/2021/068450A1
Disclosed is a steel wire oxide scale removal device, comprising several first steel wire oxide scale removal machines and several second steel wire oxide scale removal machines, wherein the first steel wire oxide scale removal machines ...  
WO/2021/071620A1
A fastener application device comprising an hydraulically-operated tool head held by an operator and having an actuator trigger, a base structure having an air-operated power cylinder operatively attached to an hydraulic cylinder to supp...  
WO/2021/068451A1
A steel plate descaling device comprises multiple steel plate surface descaling machines (1) and multiple steel plate side surface descaling machines (2) provided along a running direction of a production line, and a trolley rail (3) pro...  
WO/2021/070312A1
The purpose of the present invention is to provide: a heat exchanger in which an insertion hole of a header and an end of the heat exchange member can be joined appropriately; a heat exchanger unit; a refrigeration cycle apparatus; and a...  
WO/2021/070846A1
This bending work system 10 is provided with: a greasing unit 100 which moves in the right-left direction in response to a movement operation of an external operating member 68 and which is for supplying grease to a sliding part of a die...  
WO/2021/065054A1
This press-molding method for a vehicle exterior panel is a method for press-molding a raw metal plate 51 into a vehicle exterior panel including a character line 63 and panel surface sections 65a, 65b by using a punch 3, a die 5, and a ...  
WO/2021/063899A1
The invention relates to a method for producing a press-mould-hardened part, comprising the following steps: - providing a steel strip having an aluminium-based coating; applying an inorganic, iron-containing conversion layer to the alum...  
WO/2021/064740A1
A radial forge is provided with variable radial displacement. The forge includes upper and lower frames having upper and lower double acting hydraulically driven rams. The forge also includes a horizontal master gear mounted on a circula...  
WO/2021/063364A1
A high-efficiency double-stand double-cutting line feed-through intermediate thickness slab production line and production method. The intermediate thickness slab production line comprises: a main rolling line, at least two parallel cutt...  
WO/2021/063751A1
The invention relates to sheet steel (1) which is coated by a zinc-based coating and skin pass rolled to have a deterministic surface structure (2), and to a method for the production thereof.  
WO/2021/034037A3
Disclosed is a method of forming a headrest stay which easily performs a bending process so that edges of both ends of the headrest stay have curvature radii of 5 mm or more by chamfering outer surfaces of the both ends of the headrest s...  
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/2021/063924A1
The invention relates to a method and a device for finishing toothed workpieces (2) using a tool (1) which is designed in the form of a power skiving cutter and is rotated by a tool spindle (17) and which has machining teeth (7) that mes...  
WO/2021/064865A1
Provided is an aluminum alloy diecast capable of ensuring the yield strength of a main body section while making the cracking of a press-fitting section unlikely, and also capable of eliminating the need for a heat treatment of the main ...  
WO/2021/065139A1
A press-forming method for a vehicular outer plate panel according to the present invention causes a metal blank 51 to be press-formed in a vehicular outer plate panel 61 that has a character line 63, and panel surface parts 65a and 65b ...  
WO/2021/063365A1
A layout of slab storerooms and furnaces for the separate charging of cold blanks and hot blanks of a thick plate, and a furnace charging method. The layout of slab storerooms and furnaces comprises: a #1 slab storeroom span and a #2 sla...  
WO/2021/066141A1
In this coil skid, on which hot-rolled coil 1 obtained by winding a hot-rolled steel plate is placed, at least two layers of each of a metal plate 11 and a heat insulating material 12 are stacked alternately, and the metal plate 11 comes...  
WO/2021/064320A1
The present invention relates to plates with a thickness of between 8 and 50 mm made of aluminum alloy having the following composition, in % by weight: Si: 0.7 - 1.3; Mg: 0.6 - 1.2; Mn: 0.65 - 1.0; Fe: 0.05 - 0.35; at least one element ...  
WO/2021/063682A1
The invention relates to a method for continuously producing coaxial cables (224) having a thin-walled, radially closed outer conductor of non-ferrous metal, which method comprises the feeding of a flat strip of the non-ferrous metal to ...  
WO/2021/065856A1
A punch die (14) with an ear portion is provided with: a fixed punch (26); a movable punch (36) which is provided on the fixed punch (26) in such a way as to be capable of being raised and lowered in a direction along an inclined portion...  
WO/2021/063363A1
Disclosed are a steel plate double-pre-stacking system for a single shear line, and a stacking method thereof. The double-pre-stacking system comprises: a cold bed inspection rack, a cropping shearing device with a sizing function, a dou...  
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/2021/057117A1
Disclosed is a method for rolling a super austenitic stainless steel, the method comprising: blank model selection, a steel firing procedure, a descaling procedure, a steel rolling procedure and a straightening procedure. The method real...  
WO/2021/062026A1
The parabolic trough solar concentrator described within is sized for shipping in containers and mounting on existing structures without requiring specialized labor or equipment. Besides achieving a proximity to the thermal load not prev...  
WO/2021/057999A1
Disclosed is a tool supporting table, comprising a working unit (10) for placing a workpiece and a supporting unit (20) arranged at the bottom of the working unit (10) and used for supporting the working unit (10), wherein the working un...  
WO/2021/058433A1
The invention relates to an apparatus (100) and a method for producing and further processing slabs (3) made of a metal, preferably steel, said apparatus (100) comprising: a continuous casting apparatus (1) which is designed to produce a...  
WO/2021/057618A1
A method for molding a square-wire conductor, comprising: providing a circular conductor with a diameter d; passing the conductor through a longitudinal calendaring roller gap to perform upper and lower longitudinal calendaring, so as to...  
WO/2021/058737A1
A method for forming a component to a target shape from an aluminium blank workpiece is disclosed, the method comprising: (a) cold forming an aluminium blank workpiece between a set of dies, thereby producing a component fully or partial...  
WO/2021/056633A1
A wire rod for an ultrahigh-strength steel cord and a manufacturing method therefor. The method comprises: smelting molten steel in which the number density of inclusions having a size of greater than or equal to 5 μm is less than or eq...  
WO/2021/058739A1
The invention relates to the field of systems, preferably industrial systems. The problem addressed by the invention is that of providing an apparatus, a method, a use of the apparatus and a computer program which simply and cost-effecti...  
WO/2021/060173A1
A clad steel sheet of the present invention comprises a base steel sheet and a cladding material bonded to the base steel sheet, wherein the component composition of the base steel sheet comprises, in terms of % by mass, 0.120 to 0.180% ...  

Matches 51 - 100 out of 315,307