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WO/2012/091346A2 |
Provided is a multi physical properties part used in automotive components required to be lightweight and provide collision safety, and a method of manufacturing a multi physical properties part, in which the multi physical properties pa...
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WO/2012/074215A2 |
The present invention provides a device for notching, which is a device for notching an electrode sheet in intervals corresponding to the distance between unit electrodes, for manufacturing a plurality of unit electrodes from the electro...
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WO/2012/074213A2 |
The present invention provides a device for notching, which is a device for notching an electrode sheet in intervals corresponding to the distance between unit electrodes, for manufacturing a plurality of unit electrodes from the electro...
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WO/2012/057353A1 |
A measuring hopper (10) comprising: a cylindrical main body (20) in which an upper-end opening constitutes a loading port (23) and a lower-end opening constitutes a dispensing port (24); and a gate (30) swingably disposed on the main bod...
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WO/2012/039934A2 |
A rotary die apparatus and method for determining a registration error of a pattern applied to a strip of material by a rotary die. The rotary die apparatus may comprise the rotary die and a control system which senses signals from a sen...
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WO/2012/038796A1 |
Grid forming machine for making plates of electric storage cells, which comprises two pressing towers (5, 6) operatively active in succession on a continuous lead band (2) that advances with a substantially constant speed, and each equip...
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WO/2012/035107A1 |
It is described a metal anode for cathodic protection in form of mesh ribbon having meshes whose holes are of rhomboidal shape, characterised by having such holes of rhomboidal shape arranged with the major diagonal oriented along the di...
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WO/2012/030835A2 |
A process for forming a sheet metal component using an electric current passing through the component is provided. The process can include providing a double side incremental forming machine, the machine operable to perform a plurality o...
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WO/2012/023646A1 |
The present invention relates to a blind nut used in the event access from the rear of a product is difficult, and to a method for manufacturing same. The manufacturing method according to the present invention comprises: a blanking step...
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WO/2012/023647A1 |
The present invention pertains to a method for manufacturing a coupling nut which is used in the assembling of electric and electronic products, which comprises: a blanking step (S100) of cutting sheet material (10) into a predetermined ...
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WO/2012/000490A2 |
The invention relates to a method for incrementally shaping profiled pipes (2), in particular profiled pipes (2) having cross-sections that vary over the longitudinal axis. In the method according to the invention, a pipe (2) is passed b...
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WO/2011/155798A2 |
The present invention relates to a method of manufacturing a compound multiple curved surface molding plate. The method of manufacturing a compound multiple curved surface molding plate comprises: an upper and lower mold processing step ...
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WO/2011/151565A1 |
The invention relates to a method of producing a three-dimensional framework (1) consisting of a plurality of chords (2, 2A) lying parallel to one another, equidistant apart and in a staggered configuration in two parallel planes (3, 3A)...
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WO/2011/136278A1 |
Provided is a raw plate material for a heat-exchanging plate fabricated by press working, and also provided is a method for fabricating the raw plate material. A raw plate material (2) for a heat-exchanging plate (4) is a flat plate mate...
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WO/2011/065990A1 |
A stretch-forming apparatus includes a main frame which carries a die enclosure between jaw assemblies. The die enclosure includes radiant heaters for supplying heat to a workpiece being stretch-formed against the die.
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WO/2011/046717A1 |
An embodiment of the present invention is a method of coordinating vessel shaping style and decoration, the method comprising receiving a vessel in a decoration operation, the vessel having a formed shape style, determining the formed sh...
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WO/2011/041270A1 |
An expanded metal is provided including a plurality of integral strands defining diamond shapes, each diamond shape having a long dimension as measured from two opposing vertices and a short dimension, generally transverse to the long di...
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WO/2010/142775A9 |
The present invention relates to a device for producing a shaving foil, to a method for producing a shaving foil, to a shaving foil for a razor, and to a razor having a shaving foil. The device for producing a shaving foil from a corrosi...
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WO/2011/026163A1 |
In a method and system for handling expanded material (5) which is made from a metal foil and is produced by forming cuts or breakthroughs in a cutting device (4), the expanded material (5) is cut into pieces (16) having a predefined len...
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WO/2011/028196A2 |
A method of manufacture of clip applying jaws in which the jaws are formed by progressive die stamping, and wherein clip entry grooves and clip holding grooves in the jaw faces are formed by broaching tools forming part of the progressiv...
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WO/2011/018064A1 |
The invention relates to a method for separating wires or strips from wire strips or strip wires, starting from a wire strip consisting of a plurality of wires (1) which are arranged parallel to each other. In that in order to form the w...
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WO/2011/018063A1 |
The invention relates to a method for the multi-core deburring of wires, preferably wires (1) separated from a wire strip comprising a plurality of wire strips which are arranged parallel to each other, in particular for producing round ...
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WO/2011/008954A2 |
A method for forming a tool for forming an article provides a series of laminate layers to collectively form a tool body. First and second pluralities of the laminate layers are formed with a forming surface for forming an article in a f...
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WO/2011/008908A2 |
Methods and apparatus for radially expanding and plastically deforming an expandable tubular member using a lower expansion cone and an upper expandable cone. The apparatus includes an expandable tubular, a support member releasably secu...
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WO/2010/150983A2 |
The present invention relates to a method for forming holes in a difficult-to-work material. According to the present invention, provided is a method for forming holes in a difficult-to-work material, comprising: a step of forming a chan...
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WO/2010/104049A1 |
While moving a head having a plurality of equidistantly arranged engraving pins stepwise in a lateral direction, and when forming a code matrix (CM) comprising a plurality of dots on an engraved surface, a control unit sequentially posit...
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WO/2010/006278A2 |
A metal forming process and welded coil assembly (100, 130, 160) that may be used to form complex metal components in a manner that is efficient, reduces scrap material, and maintains the structural integrity of the components. Generally...
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WO/2009/157874A1 |
A method and system for processing a sheet of material. The method comprises the steps of providing a flux of particles for impinging on the sheet of material; and moving the sheet of material relative to the flux of particles such that ...
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WO/2009/107361A1 |
This method includes a layering process in which a plurality of metal plates (11) made of different materials are layered, a bonding process in which the plurality of layered metal plates (11) are bonded to each other to form a multilaye...
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WO/2009/105914A1 |
A processing apparatus for anti-explosive material and the control device thereof are disclosed. The processing apparatus for anti-explosive material includes a frame (1). A tray for the raw material roll (2), a guiding mechanism (3), a ...
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WO/2009/103071A2 |
A system for low- force roll folding effects bending of a two-dimensional sheet material having one or more predetermined fold lines into three-dimensional article. The system may include a sheet material with bend- facilitating structur...
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WO/2009/045531A1 |
A roller hemming system for hemming nested panels includes a single hemming workstation providing for tooling exchange operations simultaneous with hemming operations. A plurality of robots that perform tooling exchange at the hemming wo...
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WO/2009/039529A1 |
A substantially two-dimensional sheet material is configured for bending along a bend line to form a three-dimensional structure having a hinge along the bend line. The sheet material includes a substantially two-dimensional in a region ...
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WO/2009/002715A2 |
A can end is provided, which includes a severable panel, a peripheral scoreline defining the periphery of the severable panel, an opening mechanism such as a pull tab, a rivet coupling the pull tab to the severable panel, and a rivet bas...
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WO/2008/151333A1 |
In a process for producing expanded metal from an aluminium foil, wherein the foil is provided with intermittent cuts, the foil (F) provided with cuts is subjected to a heat treatment. In particular, the heat treatment takes place by mea...
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WO/2008/153833A1 |
A medical device and method of fabricating using a work-hardened metal to achieve a desired microstructure of the metal by forging, cold rolling or hot rolling, and annealing. In one form, the desired microstructure is an elongated grain...
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WO/2008/122826A1 |
System for the production of an aluminium mesh with hexagonal opening that consists of a device for producing stepped incision (perforation) in a raw material (14), a device for expanding the intermediate incised material and a folding-u...
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WO/2008/077394A2 |
The invention relates to a structured material web, particularly a metal web, having a multi-dimensional structure comprising beads or creases and structures disposed next to each other and each formed by a surface section enclosed by th...
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WO/2008/048808A2 |
A method for forming a high flow insufflation needle stylet having distal, intermediate and proximal sections includes providing a flat sheet of metal and forming pilot holes in the sheet proximate opposed edges of the sheet A profile of...
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WO/2008/034749A1 |
Heat exchanger comprising at least one tube (10, 10') for the circulation of a first fluid in a given direction (F1), and at least one heat exchange element (20) in the form of a corrugated surface, with generatrices substantially perpen...
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WO/2008/024004A1 |
A method of expanding a sheet material 20, at least a portion of which is generally planar and encompasses first and second generally transverse directions x,y. A plurality of cuts 22 are made through a cut area of the sheet material. A ...
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WO/2008/006732A1 |
A perforating device for a battery housing wall comprises two perforating devices (10, 22). Each perforating device comprises a base plate (12) and a stabilization plate (14) disposed parallel thereto. The base plate is tightly connected...
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WO/2007/139143A1 |
A truss material for a three-dimensional truss, where diagonal members of the three-dimensional truss can be simply formed by only stretching the material in a predetermined direction. The truss material is formed in a corrugated plate s...
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WO/2007/101594A1 |
A device and a method for widening elongated metal elements (11, 65) which move in the longitudinal direction and are planar at least in certain regions are described. The device comprises at least two clamping sections (19, 38, 49, 50) ...
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WO/2007/091718A1 |
A collector 12 which serves as a gas diffusion layer for a fuel cell; i.e., a metal lath MR, is formed by a method consisting of a first step and a second step. In the first step, while an upper blade UH is positioned at a first machinin...
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WO/2007/021388A1 |
The present invention generally relates to a flexible tab used to open beer/beverage can ends and food can ends. The tab has a plurality of slots provided in about a middle part of the tab between a nose portion and a lift portion on opp...
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WO/2006/116418A2 |
A tool (20) and method for installing collapsible inserts. The tool (20) includes a stabilizing handle (26) which is threaded onto a tool body (24). The tool body (24) is threaded onto a tool shaft (22). In use, a collapsible insert (34)...
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WO/2006/074652A1 |
The invention relates to an expanded metal production machine (14), comprising: a fixed blade (3); a blade (4), which can be displaced in a vertical direction and in a transverse direction and which has a cutting edge (6) with cutting pr...
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WO/2006/034522A1 |
The invention relates to the production of expanded material from a sheet material strip (4), in particular, a metal strip, whereby cuts (2) are introduced into the material strip (4), by means of at least one cutting unit (5), using las...
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WO/2006/026972A1 |
The invention relates to a stretcher-leveler (14) which comprises a stationary knife (3) and a knife (4) which is adjustable in the vertical direction and the transverse direction, said knife having a cutting edge (6) with spaced-apart c...
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