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WO/2012/145781 |
The invention relates to a method for inserting or removing at least one bending tool (1) at a tool holder (2) of a vertically operating press brake, in which a receiving body (5) provided with a slot-like tool interface (3) is transferr...
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WO/2012/146379 |
The invention relates to a method for producing connection ports on the outer periphery of thin-walled components made of sheet steel, in particular, on components of exhaust gas systems for internal combustion engines. The connection po...
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WO/2012/146317 |
A tower (C) production method is developed with the present invention, comprising a first production stage including the steps of unrolling and bringing into a planar state a sheet metal (B) wound around a coil (A); bending the planar sh...
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WO/2012/146226 |
A roll arrangement having a device for regulating the roll nip, comprising a roll pair which consists of an upper roll (10) and a lower roll (20), between which a roll nip (30) is formed, wherein each roll (10, 20) is provided with two r...
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WO/2012/146359 |
Riveted connection between a sheet metal part (1) having a through-hole (10) and a rivet (2) which comprises a factory head (21) resting against one side of the sheet metal part (1) and a contiguous shaft (22) which extends through the h...
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WO/2012/147742 |
Provided is a method for fabricating a stepped forged material that can realize a uniform microscopic structure in both the large diameter flange portion and the small diameter shaft portion. This method for fabricating a stepped forged ...
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WO/2012/146602 |
The invention relates to a method for producing flanged drawn parts from a metal blank (10, 12) by using a drawing punch (1) with at least one cutting edge (9) or rounded portion (91), a blank holder (7) and a drawing die (2), wherein th...
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WO/2012/146359 |
Riveted connection between a sheet metal part (1) having a through-hole (10) and a rivet (2) which comprises a factory head (21) resting against one side of the sheet metal part (1) and a contiguous shaft (22) which extends through the h...
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WO/2012/146601 |
The invention relates to a method for producing flangeless drawn parts from a flat and/or preformed metal blank (2', 2'') using a drawing punch (1', 1''), a blank holder (5', 5'') and a drawing die (3', 3''), wherein the drawing die (3',...
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WO/2012/147823 |
In this method for fastening a composite material component, the first smoothness is measured of a first fastening component disposed in a first countersink-provided hole formed in a first article to be fastened as a plurality of stacked...
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WO/2012/145529 |
In one aspect, the present invention relates to a mechanical winch. The mechanical winch includes a body and a spool axle. The spool axle is slidably disposed within the body and coupled to the body by at least one spring. A spool is dis...
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WO/2012/144749 |
The present invention relates to a device for bending a bracket for a hydraulic breaker, which enables a bracket for a hydraulic breaker having excellent durability against vibrations or external impacts to be produced by sequentially be...
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WO/2012/145529 |
In one aspect, the present invention relates to a mechanical winch. The mechanical winch includes a body and a spool axle. The spool axle is slidably disposed within the body and coupled to the body by at least one spring. A spool is dis...
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WO/2012/144090 |
Provided is a squeeze roll stand with which the squeeze rolls can be exchanged easily, and which has a simple equipment configuration. This squeeze roll stand, which is arranged in a junction location of an electro-resistance welded tube...
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WO/2012/144749 |
The present invention relates to a device for bending a bracket for a hydraulic breaker, which enables a bracket for a hydraulic breaker having excellent durability against vibrations or external impacts to be produced by sequentially be...
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WO/2012/143263 |
Method and apparatus for seaming containers is described, together with a double seam joining a flange of a container body and a container end wall. The method and apparatus use a chuck wall with a lip portion (130), which is increased i...
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WO/2012/143668 |
A method is disclosed of producing a billet (B14e) which can be heated and rolled or otherwise worked with conventional equipment to form a product with a steel core and a cladding of an alloy comprising stainless steel, nickel-chrome, n...
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WO/2012/143776 |
Machine for bending metal bars comprising a first (11) and a second movement device (13) suitable to move, along a work plane (P), a bar (B) toward a bending device (12) interposed between the first (11) and the second movement device (1...
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WO/2012/145127 |
Techniques related to coils for medical device are disclosed. One example coil may comprise multiple filars, each being formed of a biocompatible beta titanium alloy having an elastic modulus ranging from 30 GigaPascals (GPa) to 90GPa an...
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WO/2012/144490 |
Provided are a method for manufacturing a threaded bottle can and a manufacturing device with which a thread forming process can be performed without scratching an inside surface coating and which improves resealing operability. The open...
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WO/2012/144248 |
Provided are: an ERW steel pipe for oil well use which can achieve a strength corresponding to API SPEC 5CT Grade P110 without undergoing overall heat treatment and which exhibits excellent toughness; and a process for producing an ERW s...
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WO/2012/142700 |
An air transport duct, and sections of such duct, capable of connection to a support by support members and attachment members formed from two mating members. Each section has two terminal open ends and a flange disposed around each open...
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WO/2012/144318 |
A press forming die includes a protection film for preventing seizure during press forming which is formed on at least a forming surface that contacts a formed body. The protection film is formed by PVD process and, when the number of di...
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WO/2012/143322 |
A modular method of forming a two part metal closure comprises a lug forming module for forming lugs (3) on a ring (1), a panel curl module, and an assembly module which fixes the panel inside the ring whilst allowing axial movement of t...
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WO/2012/141456 |
According to one embodiment of the present invention, a hot-coil cooling apparatus comprises: a support unit for supporting a hot coil; a heat-exchange unit arranged within the support unit; and a pump unit connected to the heat-exchange...
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WO/2012/139932 |
In a method for producing springs by means of a numerically controlled spring machine (100, 400, 500, 600, 700), a wire (DR) is supplied in a supply direction by a supply device (110, 410, 510, 610, 710) to a deformation device of the sp...
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WO/2012/140261 |
The invention relates to a method and a device for producing polygonal, preferably substantially hexagonal, sheet blanks (400) with multiple edges (410) and corners (411) arranged therebetween from a metal sheet (200), wherein two neighb...
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WO/2012/141442 |
The present invention provides a method for manufacturing a stiffener-combined LNG storage tank, the LNG storage tank manufactured by the method, and an LNG storage tank module manufactured by using the same, wherein: in order to combine...
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WO/2012/139932 |
In a method for producing springs by means of a numerically controlled spring machine, a wire is supplied in a supply direction by a supply device to a deformation device of the spring coiling machine under control by a control programme...
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WO/2012/140221 |
The present invention relates to the use of an adaptive protective textile (3) in sheet metalforming, comprising non-woven material which is draped over the active surfaces of the sheet metalforming tool (2), wherein the surfaces of the ...
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WO/2012/140386 |
The present invention relates to poles and in particular very thick metal poles having a small diameter that can be used as lighting masts or supports for overhead electrical power lines. The present invention also relates to a method fo...
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WO/2012/140091 |
A roll stripper device comprises a stripper (26, 27) mounted on a stripper support (4); a sensor (47, 47a); and a processor in a control system (48). The sensor is adapted to provide a measure of distance to a work roll (21) and the proc...
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WO/2012/140266 |
The invention relates to a method and a device for deforming an angular sheet blank from an originally flat form into a cupped form, wherein the blank is deformed such that more material is redrawn from the direction of the corners there...
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WO/2012/141405 |
Disclosed is a three-dimensional curved surface processing apparatus for a thick plate using high frequency induction heating by controlling the automatic precise positioning of a coil comprising: a power supply means; a frame for suppor...
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WO/2012/141456 |
According to one embodiment of the present invention, a hot-coil cooling apparatus comprises: a support unit for supporting a hot coil; a heat-exchange unit arranged within the support unit; and a pump unit connected to the heat-exchange...
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WO/2012/140090 |
A feed roll and stripper assembly (3, 4) for a rolling mill comprises at least one feed roll (25, 28) at each of an entry side and an exit side of a pair of work rolls (21, 22) and a stripper (26, 27) at each of the entry and exit side o...
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WO/2012/142004 |
A parallel wire cable is produced from a plurality of wires arranged in a bundle for use as a structural cable. Each wire in the plurality of wires is parallel to every other wire in the bundle, and each wire in the plurality of wires is...
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WO/2012/140923 |
A short-side end molding device has a molding roller (20) that, in a hot rolling step for an unequal angle steel, presses and molds an end part (201b) of the short side (201) of an unequal angle steel (200) that has undergone an intermed...
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WO/2012/139566 |
For energy-efficient driving of a press (1) with an underneath drive, a method and a press are proposed, in which a driving device (2) which is arranged in a substructure (3) and a slide (1.1) which executes a stroke (H) and receives a t...
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WO/2012/140977 |
The purpose of the present invention is to provide a copper-based alloy which contains, in mass%, 61.0-63.0% of Cu, 1.3-2.0% of Pb, 1.8-2.8% of Sn, 0.05-0.25% of Sb and 0.04-0.15% of P, with the balance made up of Zn and impurities. The ...
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WO/2012/141403 |
The present invention relates to an intercooler and to a method for manufacturing same, wherein the intercooler uses a tube, having an ellipsoid cross-section, as a cooling tube, such that heat transfer can be accelerated beyond that of ...
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WO/2012/141448 |
The present invention relates to: a method in which an extruded aluminium alloy material is used to produce a T-shaped reinforcing material for reinforcing the strength of an LNG storage tank built into an LNG tanker; the reinforcing mat...
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WO/2012/141448 |
The present invention relates to: a method in which an extruded aluminium alloy material is used to produce a T-shaped reinforcing material for reinforcing the strength of an LNG storage tank built into an LNG tanker; the reinforcing mat...
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WO/2012/141442 |
The present invention provides a method for manufacturing a stiffener-combined LNG storage tank, the LNG storage tank manufactured by the method, and an LNG storage tank module manufactured by using the same, wherein: in order to combine...
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WO/2012/140737 |
[Problem] To provide a crankshaft that has a simple configuration and a structure that can be manufactured easily in a stable manner. [Solution] A crankshaft (100) comprises: a material (1) configured from a series of journals (J), webs ...
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WO/2012/139566 |
For energy-efficient driving of a press (1) with an underneath drive, a method and a press are proposed, in which a driving device (2) which is arranged in a substructure (3) and a slide (1.1) which executes a stroke (H) and receives a t...
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WO/2012/136580 |
A rolling plant (R) for rolling tubes having a multi-stand rolling mill (5) with two or more rolls, in order to implement a controlled speed mandrel rolling process, comprises a hooking and releasing device (61) which is arranged in the ...
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WO/2012/136750 |
The invention relates to a transfer arrangement for transporting and/or positioning and/or aligning a workpiece and is used, in particular, in presses or press lines. A crossmember (16) can be moved and/or pivoted in a number of directio...
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WO/2012/136187 |
The invention relates to a sheet metal bending machine having a bending jaw arrangement and/or roller arrangement (1, 1a, 1b, 1c, 1d, 1e, 1g) for shaping a metal sheet (5) to form an open-seam pipe, wherein at least in parts during shapi...
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WO/2012/137023 |
An insert (1) for a moulded part is disclosed together with methods of manufacturing the insert and a component that includes the insert (1). The insert (1) is formed by providing a strip of material, forming a depression (4) on a first ...
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