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Patent Searching and Data


Matches 401 - 450 out of 306,395

Document Document Title
WO/2018/153982A1
The invention relates to a transport device (2, 50, 56, 88) for transporting a coil (4), comprising a coil transport cart (6) having a chassis (8) and having a coil support (10), which is height-adjustable relative to the chassis (8). In...  
WO/2018/152739A1
A chair (10) has a composite structure (14) attached to a frame (12). The composite structure includes a plastic plate (16) having an edge (22), and a metal plate (18) having a peripheral crimp (21) including a gap (20), with the edge of...  
WO/2018/155204A1
Provided is a rivet fastening device capable of easily fastening a blind rivet which has a short mandrel and which does not require the machining of the mandrel after the rivet body and the mandrel are mounted together. The mandrel (25) ...  
WO/2018/155414A1
This mandrel 10 is manufactured by performing rotary draw bending processing on a thin-walled curved pipe having a bent section with high strength and a small radius of curvature without causing any one among a crack outside a curve and ...  
WO/2018/155673A1
A method of the present invention is provided with: an applying step of applying an adhesive agent; a bonding step of bonding while determining a position; a fastening step using a rivet; and a sealing step of closing, in an airtight man...  
WO/2018/153615A1
The invention relates to a method for producing a component by further forming of a preformed contour of a blank, wherein the blank which has previously been cut to size at room temperature from a strip or a sheet is subjected to a first...  
WO/2018/153646A1
Method for producing a blind rivet (32), fastening arrangement (68), and stamping tool (44) for producing a blind rivet (32), comprising: - a rivet sleeve (10) comprising a sleeve head and a sleeve shank, the sleeve shank comprising a fi...  
WO/2018/156346A1
Methods for forming fixed-cutter earth-boring drill bits include retrieving a forged steel drill bit body from an inventory of substantially identical forged steel drill bit bodies including fixed blades and junk slots between the fixed ...  
WO/2018/154962A1
This method for manufacturing a copper wire rod obtains a copper wire rod made of copper or copper alloy, and includes: a preparation step of preparing an up-cast material obtained by performing an up-drawing casting so that a cast slab ...  
WO/2018/150250A1
The invention is an automated machine for reinforcement of piles, pillars,beams, and reinforcing cages in location of construction projects. This machine consists of main elements like loading arms and feeding jaws of longitudinal bars, ...  
WO/2018/151407A1
Disclosed is a method for manufacturing a vehicle component having a super-high strength of 500Mpa grade or higher by means of hot stamping. The method comprises the steps of: molding a heated blank inside a press molding machine; and re...  
WO/2018/152230A1
Methods and apparatus for sealing a threaded container are provided. More specifically, the present invention relates to a ROPP closure with a novel pilfer band that may be used to seal a bottle shaped container without pressing directly...  
WO/2018/151333A1
The present invention provides a hot stamp moulded body which exhibits excellent bendability, ductility, impact resistance characteristics, and hydrogen embrittlement resistance characteristics, and has little variation in hardness. A ho...  
WO/2018/148768A1
The invention relates to a press bed tool base for machining and/or forming and/or shaping press parts at the same time as the pressing process, which itself forms the press bed or can be positioned on the bed of a press, and which carri...  
WO/2018/151332A1
The present invention provides a hot stamp moulded body which takes into consideration problems to be solved in the prior art, achieves high bendability, high ductility, and hydrogen embrittlement resistance characteristics in order to a...  
WO/2018/151337A1
The present invention relates to a stripping device for a press mold and, more specifically, the objective of the present invention is to enable work productivity and efficiency to be improved by improving the structure of the stripping ...  
WO/2018/149472A1
A Method for sealingly joining a canister (2) comprising a propellant with a top cover (3) comprising a valve, comprises the steps following steps: providing a canister (2) having a top section with an opening, a cylindrical sidewall def...  
WO/2018/151600A1
The invention relates to a device (1) for securing a tool (2), in particular a bending tool, comprising a receiving. space (4) for receiving an engaging part(5) of the tool and means (9) arranged in or close to the receiving space for lo...  
WO/2018/152226A1
A method to improve the collapse resistance of metallic tubular products is disclosed. The method comprises identifying the types of stress that can be applied in order to change the residual stress profile of metallic tubular products, ...  
WO/2018/149518A1
The invention relates to a method for producing poppet valves, the method including: cross-wedge rolling a preform (2), which has at least one disk portion (4) and a shaft portion, to produce a valve blank (10), wherein a diameter of the...  
WO/2018/151330A1
Provided is a hot stamp moulded body which is characterized by: including a plate thickness central portion, and a surface layer provided to one or both sides of the plate thickness central portion; and further including intermediate lay...  
WO/2018/151318A1
The present invention addresses the problem of providing a clad steel sheet that has a surface layer with an average micro Vickers hardness of at least 400 HV while also having excellent bending resistance. A steel sheet of the present i...  
WO/2018/150585A1
A sheet-curvature correction device 16 that uses magnetism to correct the sheet curvature of a steel sheet S being conveyed, said sheet-curvature correction device 16 comprising: a plurality of electromagnets 57a–57d, 67a–67d that ar...  
WO/2018/151115A1
The purpose of the present invention is to provide a drilling jig for drilling a punching hole in such a manner that a boundary between a base and a coating of a subject to be drilled becomes unnoticeable, and a drilling method that uses...  
WO/2018/151321A1
In order to provide a nitride component having excellent fatigue strength, a composition is provided that has a prescribed component, comprises ferrite and pearlite, and wherein: ferrite grains having an aspect ratio, being the ratio bet...  
WO/2018/152549A1
Methods and apparatus for the pre-tensioning of overhead electrical cables.  
WO/2018/147540A1
The present invention relates to an induction heating device, which is provided so as to be spaced from a movement path such that a steel material moving along the movement path is heated, and comprises: a heater; and a cover surrounding...  
WO/2018/146406A1
The invention relates to a device for retaining a panel (9), such as panel with a curved profile. The device comprises a frame (10) having two side-members (11) and two cross-members (12), as well as a system (2) for adjusting the shape ...  
WO/2018/145137A1
The invention relates to a bending tool storage device (1) for storing bending tools (2), comprising: a preferably shelf-type rack (3) on which a plurality of storage locations (4) for bending tools (2) are arranged, at least one supply ...  
WO/2018/145139A1
The invention relates to a plug assembly (1), in particular for use in a vehicle, comprising a tube (3), a sealing element (5) and a plug connector (4), which in turn comprises a connector body (6), wherein the connector body (6) has an ...  
WO/2018/147773A1
During the roll-forming of a plate bar section (11) to a profile (12, 13) with variable width and upright sides (22, 23) with (Figure 1) or without (Figure 2) flanges (24, 25), the upright sides (22, 23) are clamped in one of the last th...  
WO/2018/147297A1
The purpose of the present invention is to provide a metal laminate which has excellent dimensional accuracy after press working and maintains functionality such as heat dissipation. Provided is a rolled assembly 1 comprising two or more...  
WO/2018/148718A1
A tube assembly includes at least first and second tubes configured for coupling at respective ends. The first and second tubes each include a base material, and a weld interface at the respective end. The weld interface is proximate to ...  
WO/2018/147349A1
An aluminum extruded flat perforated pipe, wherein corrosion resistance is effective increased on the inner surface of a plurality of holes independently extending in parallel with one another in the axial direction of the pipe, and on t...  
WO/2018/147348A1
An aluminum extruded flat perforated pipe, wherein the corrosion resistance of the outer-circumferential surface of the pipe is effectively increased. An aluminum extruded flat perforated pipe 10 formed by extruding an aluminum pipe main...  
WO/2018/146216A1
An electrohydraulic forming device (100) for forming a blank (160) of material, comprising: - an electrohydraulic forming chamber (110), - at least one central electrode (120) extending in a so-called longitudinal direction (XX') and com...  
WO/2018/146516A1
A machine for manufacturing a reinforced net (1, 10), which has hexagonal meshes comprising a plurality of permanently deformable wires (2, 2', 3, 3') and at least one reinforcing element (5), comprises a mechanism for the reciprocal coi...  
WO/2018/145718A1
The invention relates to a forming and punching device that is equipped with a motorized power drive in a structurally integral manner and is movable together therewith, and to a method for components (17), consisting of metal sheets, fo...  
WO/2018/147376A1
The present invention effectively increases the excellent outer-surface brazing properties of an aluminum extruded flat perforated pipe, and provides a method for inexpensively, simply and advantageously producing the same. An aluminum e...  
WO/2018/147370A1
A compound roll for rolling which has a structure obtained by integrally welding an outer layer comprising a centrifugally cast Fe-based alloy, an intermediate layer, and an inner layer comprising ductile cast iron, wherein: the outer la...  
WO/2018/146262A1
The invention relates to a method and to a device (300) for producing a round solid or hollow profile (110) made of metal, which is formed on the outer circumference and/or inner circumference having a helical toothing (120). According t...  
WO/2018/145503A1
A high-strength aluminum alloy rod for use in a vehicle fastener and a manufacturing method for the rod. The high-strength aluminum rod: remelted aluminum ingot of 99.85% purity 93-96 parts, silicon 1.0-1.8 parts, magnesium 0.8-1.4 parts...  
WO/2018/148480A1
A liner hanger is used for deploying a liner into a wellbore. The liner hanger includes a tubular body having a first end and a second end. The first end can include a connection to a liner. The second end can include a sealed connection...  
WO/2018/146050A1
The invention relates to a steel for manufacturing a component by hot forming after austenization. The steel consists of in weight % less than or equal to 0.2 %, carbon (C), less than or equal to 3.5 % silicon (Si), 1.5 - 16.0 % manganes...  
WO/2018/148578A1
The present invention relates to a tool for forming a joint in an interlocking side-lapped seam formed between first and second structural decking panels. The decking tool may include a frame, actuator, and arms with jaws, wherein the ac...  
WO/2018/147367A1
A compound roll for rolling which: has a welded and integrated outer layer and inner layer; is configured in a manner such that the outer layer thereof comprises an Fe-based alloy containing, by mass, 1-3% C, 0.3-3% Si, 0.1-3% Mn, 0.1-5%...  
WO/2018/147389A1
This method for manufacturing an electroseamed metal tube is for manufacturing an electroseamed metal tube by abutting the side ends of a metal strip and then welding the side ends by high frequency heating. An inner-surface-side corner ...  
WO/2018/147916A1
A metal cup and method of forming the same is provided. Metal cups of the present disclosure comprise a plurality of thin, straight-walled sections and a tapered profile. A domed portion is provided in the bottom of the cup. The cup may ...  
WO/2018/145926A1
The invention relates to a method for forming a shaped part from a lightweight metal or a lightweight metal alloy by extrusion of a slug performed along a pressing axis (X). According to the invention, it is provided that the shaped part...  
WO/2018/145442A1
A material rolling and correcting device for car door frames, comprising correction units mounted at one side or both sides of a roller frame (1). The correction unit comprises an ejector wheel (5), a correction base (2) fixed on the rol...  

Matches 401 - 450 out of 306,395