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Matches 201 - 250 out of 307,886

Document Document Title
WO/2019/073457A1
A system of pullers (200), in particular for extruding metals, said system (200) comprising at least a first puller (201) and a second puller (202), each equipped with gripping means (221, 222) adapted to engage and grip an end portion o...  
WO/2019/073710A1
This piercing element 10 punching method comprises: preparing a plate material 20, a piercing element 10, a pre-punch 50, and a die 40; arranging the plate material 20 over a hole portion 41 of the die 40; arranging, in a position on the...  
WO/2019/073976A1
This workpiece inversion device (10) comprises a first conveyor (20) for conveying a workpiece (4), a second conveyor (30) for conveying the workpiece, and a rotary drive unit (12) for rotating the first conveyor and the second conveyor ...  
WO/2019/075204A1
A method of forming a high strength copper alloy. The method comprises heating a copper material including from about 2 wt. % to about 20 wt. % manganese by weight of the copper material to a temperature above 400°C, allowing the copper...  
WO/2019/071299A1
A firelighter cage (10) comprising a first side member (12) including a first wall portion (18) formed from a rigid mesh defining a first cavity (22) and a second side member (14) including a second wall portion (19) formed from a rigid ...  
WO/2019/073488A1
The present invention relates to an ambient ion based method of making free-standing 2D metal sheets made of bare NPs, at the air-liquid interface. An electro-hydrodynamic flow field was generated by electrospray deposition on the liquid...  
WO/2019/013477A3
The present invention relates to a 3D pattern cutting machine for a lithium metal electrode and, more specifically, to a 3D pattern cutting machine comprising: a cutting mold punch having a mold suitable for the size of a unit electrode ...  
WO/2019/069338A1
Apparatus to bend bars, comprising: a bending unit (35) of at least one bar (B, B') and a drawing unit (46) configured to define at least a direction of feed (A) of the bar (B, B') to the bending unit (35). The bending apparatus is provi...  
WO/2019/068274A1
The method serves for expanding and formatting profiled metal strip material (1) to form a netting-like mat structure (2) of a predeterminable mesh width by a continuous drawing-open process. For this purpose, the strip material (1) is p...  
WO/2019/069517A1
A plurality of upstream-side guidance members 410 for guiding a disc-shaped member 300 are provided in an upstream-side guidance part 400. A plurality of downstream-side guidance members 510 for guiding the disc-shaped member 300 are pro...  
WO/2019/068444A1
The invention relates to a method for operating an integrated casting roll facility, and an integrated casting roll facility. The invention aims to reduce the adhesion of scale to a cast strand (30), so that the strand (30) either is fin...  
WO/2019/068388A1
The invention relates to a system for continuously pickling and/or cold rolling metal strips, having a pickling region and a cold rolling region. The pickling region has an unwinding device, a welding device, a pickling device, and a win...  
WO/2019/068341A1
The invention relates to a hot-forming composite material (1) formed from an at least three-ply material composite comprising a core ply (1.1) made of a hardenable steel and two outer plies (1.2) connected in an integrally bonded manner ...  
WO/2019/068345A1
The invention relates to a method for producing a component, in particular a structural component of a vehicle, comprising the following method steps: preshaping a workpiece to form a preshaped component (1) and producing a finally shape...  
WO/2019/069771A1
This steel sheet has a predetermined chemical composition, and the carbon equivalent represented by a specific formula falls within a predetermined numerical range. The metal structure at a position of ¼ of the thickness from the steel ...  
WO/2019/070434A1
A tool, such as a conduit bender, that includes a gear assembly for providing a mechanical advantage when bending a workpiece conduit. The gear assembly comprises a pinion gear rotatably coupled to a handle, the handle including a pin th...  
WO/2019/068382A1
The invention relates to a rolling apparatus (1) for rolling a rolled material (3), and to a method for operating the rolling apparatus (1). The rolling apparatus (1) has two rolling stands (5), which each have two working rolls (11) dis...  
WO/2019/068539A1
The invention relates to a method for producing a rolled edge from a cylindrical edge portion (11) of a pipe. In the method, a starting zone (14) of the edge portion (11) is rolled by a forcibly controlled tool (30). A flanging die (21) ...  
WO/2019/069631A1
This torsion beam manufacturing method is for manufacturing a torsion beam provided with: a central part in which a cross-section orthogonal to the longitudinal direction is a closed cross-section of a roughly V or U shape at an arbitrar...  
WO/2019/028155A9
A method to quantitatively determine the amount of deformation induced martensite as a function of temperature and strain in austenitic stainless steels is used to customize the strength and elongation characteristics of certain portions...  
WO/2019/017607A3
The present invention relates to a system for manufacturing an electrode for a secondary battery, the system comprising: a supply roller for supplying a long sheet-shaped current collector; an electrode active material coating device for...  
WO/2019/068376A1
According to the invention, a metal strip (1) is rolled in a roll stand. A control device (4) for the roll stand determines, by means of a working cycle (T), a number of manipulated variables (S) for evenness members (8) of the roll stan...  
WO/2019/064922A1
In order to prevent cracking of a sheared end face due to press forming, the present invention provides a technique for evaluating and predicting the crack limit of a sheared end face of a metal sheet and determining press forming condit...  
WO/2019/064712A1
This method for manufacturing a coil 10 includes: a step for winding a wire material (conducting wire) 11 in multiple layers and multiple rows and forming a coil 10A so as to have a trapezoidal cross-sectional shape; a step for arranging...  
WO/2019/065360A1
The purpose of the present invention is to provide steel plate manufacturing equipment and a steel plate manufacturing method with which a flat and homogenous steel plate can be manufactured by uniformly cooling a high-temperature steel ...  
WO/2019/065543A1
Provided is a method for producing a hot-forging material by which it is possible to prevent the occurrence of double-barreling forging defects. A method for producing a hot-forging material, the method including a hot-forging step in wh...  
WO/2019/062288A1
A steel bar flattening production line, comprising a paying-off device (100), a first flattening machine (200), a first adjustment mechanism (300), a second flattening machine (400), a second adjustment mechanism (500), a cleaning assemb...  
WO/2019/063369A1
The invention relates to a pressing tool for pressing fittings (4) for producing pipe connections, having two opposing pressing jaws (6, 8), which each have a pressing portion (10, 12) and a lever portion (14, 16), and having a holding e...  
WO/2019/067515A1
A blade for a measuring tape device may include a first end configured to extend from a housing of the measuring tape device through an aperture, a second end configured to be wound on a reel assembly within the housing, and a first cupp...  
WO/2019/062410A1
A shell, an electronic device, and a shell manufacturing method. The shell manufacturing method comprises: provide a first shell base (10), which comprises a first surface (11) and a second surface (12) provided opposite each other; prov...  
WO/2019/061695A1
A tool feeding depth adjustment mechanism for a bending machine, comprising a rotating cover (10), a stopper (20), a screw (30), an adjusting nut (50) and a driving component; the rotating cover (10) is provided with a sealed end and an ...  
WO/2019/066063A1
A plated steel sheet which comprises: a steel sheet; a first aluminum plating layer which is provided on a first surface of the steel sheet; a zinc compound layer or zinc metal layer, which is provided on the surface of the first aluminu...  
WO/2019/060946A1
A tool (1) for loosening or removing a set (2) of barbs (3) from barbed wire (4) is disclosed. The barbed wire has at least one strand (7) of wire and a plurality of spaced apart sets of barbs wound around the wire. The barbs extend in s...  
WO/2019/061743A1
An auxiliary feeding device of a peeling machine, comprising a feeding platform (1). The feeding platform (1) is provided on a movable rack (2), and the feeding platform (1) is provided with a first material support mechanism (3) and a s...  
WO/2019/061577A1
A punching structure (20), comprising a ram (22) and a punching die (24). The ram (22) comprises a receiving groove (220) passing through the ram (22); the punching die (24) is slidably disposed in the receiving groove (220). In addition...  
WO/2019/064713A1
This method for manufacturing a wire material 11 for forming a coil 10 includes: a step for arranging an element wire 11A in a molding space surrounded by a plurality of split molds; and a step for moving the molding space in a clamping ...  
WO/2019/020423A3
The invention relates to a thread forming station (1) comprising a thread forming head (2) and at least two support elements (3) which are opposite each other and between which the thread forming head (2) is secured. In the thread formin...  
WO/2019/065019A1
This heat exchanger is provided with a heat exchange core and a tank body part (14). The heat exchange core has a caulking plate (16) caulked and fixed to the tank body part. The caulking plate has a first wall part (164) that covers the...  
WO/2019/064462A1
The objective of the present invention is to reduce unevenness in an amount of deformation of a central portion and an end portion of an elongate material being formed. A stretch forming device (1) is provided with a die (2) and gripping...  
WO/2019/065145A1
[Problem] To provide a method for manufacturing a toothed pulley, wherein the degree of flexibility for selecting a material can be increased, and sufficient dimensional accuracy can be achieved while improving the efficiency of finishin...  
WO/2019/063198A1
In the case of a bending machine (100) and a method for producing a bent part from flat material (190), the flat material is fed to the bending machine from a material supply (100), is formed in the bending machine (100) into a bent part...  
WO/2019/065542A1
Provided is a method which is for manufacturing a hot forging material and in which the generation of forging defects such as a double barreling shape can be prevented. This method for manufacturing a hot forging material, in which a hot...  
WO/2019/061693A1
A sliding block (2) and oil cylinder (1) connecting structure of a bending machine, comprising an anti-rotation mechanism and a stud (6). One end of the stud (6) is screwed to a piston rod (19) of the oil cylinder (1), and the other end ...  
WO/2019/065046A1
Provided is a stepless transmission comprising: a first pulley having a first stationary sheave and a first movable sheave; a first cylinder for forming a first oil chamber together with the first movable sheave; a second pulley having a...  
WO/2019/064051A1
A machine can form a work piece into a bowl subcomponent of a steel pan musical instrument. The machine includes a pressure lid and a die mold. The die mold may be formed of non-metal layers stacked between metal layers. In example opera...  
WO/2019/061966A1
A vehicle steering knuckle integrally formed with a steering arm and a machining process thereof. The steering knuckle comprises a rod portion (1), a plate portion (2), and a lug portion (3). The lug portion (3) comprises a long lug (31)...  
WO/2019/058654A1
A press system which can improve production speed is provided. A control unit drives a slide up and down on the basis of a prescribed press motion. The position of the slide to which a workpiece can be conveyed without interfering with a...  
WO/2019/057114A1
A softening method for a high-strength Q&P steel hot roll. The method comprises: heating a Q&P steel casting blank and then subjecting the blank to rough rolling, finish rolling, laminar cooling and coiling to obtain a hot roll; on-line ...  
WO/2019/056478A1
Disclosed is a transport apparatus with a chain lower plate detecting device, the transport apparatus comprising a track (1), a sensor (2), a conveying device (3) and a control device, wherein the sensor (2) is arranged on the track (1) ...  
WO/2019/056218A1
Disclosed is a multifunctional pinching and leveling machine, comprising an upper machine frame (1) and a lower machine frame (2), wherein a discharge end of the upper machine frame is hingedly connected to a discharge end of the lower m...  

Matches 201 - 250 out of 307,886