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WO/2012/049244A1 |
The drawing assembly in machines for working metal profiles comprises at least one couple of counter-rotating drawing wheels (11, 12), between which are tightened the metal profiles (2) to be fed. Said drawing wheels (11, 12) are doubled...
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WO/2012/045381A1 |
In the case of an apparatus (1) for feeding wire to wire processing machines, in which the wire (8) is drawn from a reel (3), which receives a coil of wire (2) and can be rotated about an axis, and is fed to a wire drawing-in means (6) a...
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WO/2012/043087A1 |
Disclosed is a lubricant composition for metal material plasticity processing, said lubricant composition containing (A) at least one inorganic salt selected from a group consisting of sulfates, borates, silicates, phosphates, molybdates...
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WO/2012/041740A1 |
The invention relates to a method and device for producing guide segments for self-aligning roller bearings or the like. The method comprises the following sequential method steps: a) continuously provided round wire material (4) is prof...
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WO/2012/039697A1 |
The invention relates to the engineering industry and can be used for manufacturing protective reinforced piercing-cutting strips of any design and purpose. A strip comprises a central section and a large number of opposite pairs of elem...
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WO/2012/032077A1 |
The invention relates to a method for producing pin-shaped contact elements (10), in which a press-in section (11) is formed by means of an embossing step into a wire (1) with a round cross section at one end of the contact element (10),...
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WO/2012/030597A1 |
A wire twisting tool (10) provides a rotatable jaw housing (30) defining an interior cavity (36) and a housing slot (38) shaped for receiving one or more strands of wire (16, 18). One or more jaw members (50, 60) are disposed in the inte...
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WO/2012/030002A1 |
The present invention relates to an auxiliary pocket spring for a bed mattress and a manufacturing method thereof, wherein a pocket unit for enclosing a plurality of coil springs is manufactured and is interposed between a spring structu...
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WO/2012/029813A1 |
A solar battery module manufacturing device capable of manufacturing a solar battery module having high power generation efficiency and high reliability is provided. A solar battery module manufacturing device according to an embodiment ...
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WO/2012/016998A1 |
The method for correcting the effect of twist stresses in metal rods provides for feeding a first rod (2) of a couple of metal rods (2) through at least a first correction wheel (11) provided with a grooved portion (11a), suitably shaped...
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WO/2012/015009A1 |
The present invention forms a coil spring having desired diameter and pitch by bending a coil wire rod (30) using a first roll (32), a second roll (34) and a third roll (36), and pressing in the coiling direction the bent coil wire rod (...
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WO/2012/014672A1 |
A method for manufacturing a spring, wherein the time required for a heating treatment step for removing a processing strain produced by a forming step is reduced. This manufacturing method comprises a forming step (S10) for forming spri...
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WO/2012/013729A1 |
The method for making reinforcement irons operates in a machine for folding metal profiles (2) provided with a folding head (3) mobile between a disengagement position and an operating position protruding from the work plane (10) and aux...
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WO/2012/006270A1 |
An apparatus and method for moving a wire along its own axis against a high resistance to its motion causing a substantial uniaxial compression stress in the wire without allowing it to buckle. The apparatus consists of a wire gripping a...
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WO/2012/001460A1 |
The present invention refers to a method for continuous manufacturing of three- dimensional electro -welded metal nets obtained from the stacking of a plurality of flat nets, the upper one (2) of which is cut (4), folded and electro -wel...
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WO/2011/158269A2 |
An apparatus (10) for producing reinforcing means usable for constructing a building, defined by a respective metal mesh (11 ), comprises positioning means (38, 40) for positioning transverse reinforcing members (11 b) in line with the j...
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WO/2011/158070A1 |
A method for feeding installations for the automatic forming of electro-welded metal nets having special contoured shapes. The feeding of the longitudinal bars is provided with whole bars (3), not segments. The whole bars have a length t...
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WO/2011/155659A1 |
The present invention relates to a method for manufacturing magnesium diboride superconductive wire, to the magnesium diboride superconductive wire manufactured using same, and particularly, to a method for manufacturing magnesium dibori...
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WO/2011/156542A2 |
The present invention is a method and apparatus for forming wire loops using wire looping pliers. In one embodiment of the invention, the pair of wire pliers having a cylindrical jaw and a recessed jaw for accepting the cylindrical jaw a...
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WO/2011/151135A2 |
A method for producing steam generator tubes is intended to allow a technically particularly simple production process and at the same time allow particularly high flexibility with regard to the materials that can be used to achieve a pa...
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WO/2011/151133A2 |
An apparatus for producing inserts for steam generator tubes is intended to allow a technically particularly simple production process, and consequently allow particularly high-speed production of inserts. For this purpose, the apparatus...
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WO/2011/147056A1 |
A wire winding mechanism capable of making the spring wire material ends automatically rotate comprises a plurality of pairs of wire feeding wheels (6) which are parallelly arranged on a machine body. The wire feeding wheels (6) in symme...
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WO/2011/149390A1 |
Method and arrangement in arranging an aluminium ferrule (2) to an eye (5) of a high strength steel wire rope (6) for fixation purposes, the ferrule (2) is pressed to securely fix said eye (5) and supposed to keep its diameter within a c...
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WO/2011/144562A1 |
The invention relates to a holder device (1) for securing a wire blank (2) in a working position in a bending machine, wherein the holder device comprises a base part (5) having a seat (7) which has a part-circular recess (8) for the wir...
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WO/2011/144854A1 |
The invention relates to a method for producing a bent orthodontic arch or a bent retaining arch for orthodontic treatment, comprising the bending of portions of a metal wire. The invention is characterised in that it comprises the use o...
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WO/2011/140727A1 |
A strap-clasping-typed safe tension device for vehicle comprises a handle (4), ratchet wheels (5), a frame (6), a pull (19) and a big baffle plate (12) for locking the ratchet wheels (5). A torsion spring fixing clamp (16) is pivotally a...
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WO/2011/132251A1 |
Provided is a system for adjusting load characteristics of a conical spring, in which the amount of time and effort required to change the settings of a wire spring forming apparatus in order to adjust the load characteristics of a conic...
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WO/2011/114175A1 |
According to the present invention, transverse and longitudinal wires or rebars are welded into the form of a mesh using electrical deposition welding. The transverse and the longitudinal wires may have any diameters and distances amongs...
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WO/2011/113455A1 |
In an arrangement for cutting nail blanks from an intermittently fed wire (3), with simultaneous formation of the nail tip, by means of a cutting device (2), which comprises two cutting tools (6) which lie opposite one another with respe...
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WO/2011/112488A1 |
A gas powered self-contained winch includes an external casing having side walls, a top wall, a bottom wall and a stabilizing bar. A combustion engine, a transmission assembly, a gear assembly and a clutch assembly connect to a spool cap...
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WO/2011/109506A1 |
The subject invention relates to a knotter assembly for use in a wire-tieing system. The knotter assembly includes a slidably removable twist module assembly, a ratcheted cover arm assembly, and a torque tube assembly having two operatin...
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WO/2011/108153A1 |
Provided is a dustproof and insect-repellent net which enables cost-cutting as well as the reduction of the amount of discarded materials and which is not affected by static electricity. The dustproof and insect-repellent net (10) is a n...
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WO/2011/101668A1 |
A wire reprocessing system (figure 2) for reprocessing used wire wound onto a wire wound device has a device docking station (21) for docking the wire wound device with the used wire wound (figure 1) on and a re- spooling station (25) fo...
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WO/2011/101763A2 |
The method for straightening iron rods and the like provides for subjecting the rod (2) to be straightened to the action of folder means (4) suitable to act in a discrete manner at a plurality of transverse sections (9), suitably spaced ...
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WO/2011/098316A1 |
An automatic loading unit (3) for bending pin supporting bars (7), which serves an automatic machine for bending electro-welded metal grids, and/or an automatic system for forming three-dimensional lattice-like frames derived from electr...
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WO/2011/079903A1 |
The invention relates to a method and device for producing coils (9) having longitudinal sections (9a) and tight redirecting bends (9b) by means of winding wires (8) on winding mandrels (4) having complementary cross-sections while suppl...
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WO/2011/075785A1 |
An apparatus for making reinforcing cages, the apparatus including a frame, one or more support members held in place by the frame, and a plurality of holding members that receive and hold reinforcing rods, wherein the holding members ar...
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WO/2011/073730A1 |
A device for twisting plastic wires to form a plastic open mesh net comprises a front twist mechanism and a back twist mechanism which have corresponding pairs of front and back thread-holes for receiving plastic wires to be twisted. Eac...
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WO/2011/070202A1 |
The invention relates to a plant for the automated production of lattice structures and to the associated method, said plant comprising: an area in which tubes (A) are positioned in the desired shape; a production area formed in turn by ...
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WO/2011/064466A1 |
The invention relates to a method for manufacturing a steel reinforcement-joining sleeve (20) or nut for a reinforced concrete work, said method comprising the following operations: forming rough areas (27) 29) on the outer surface of a ...
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WO/2011/065625A1 |
The present invention relates to an apparatus for manufacturing a pigtail for a coil spring, which is capable of very quickly and easily manufacturing the pigtail portions of all types of pigtail coil springs by using a single apparatus,...
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WO/2011/064222A1 |
Apparatus (10) and method for bending elongated metal elements (11) comprising a bending station (12) provided with a first contrasting pin (13), a bending support (17) defining a first bending plane (P) on which the elongated metal elem...
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WO/2011/057923A1 |
The present invention relates to a method and the associated machine for the automatic production and assembly of complex reticular cages, formed by simple cages, contained and encircled by an ultimate external enclosure cage or net. The...
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WO/2011/055399A1 |
The present invention relates to a machine for manufacturing the wire hoods used to fasten and secure bottle stoppers, especially in the case of Champagne or sparkling wine bottles, where the wire (Ia) that serves the purpose of forming ...
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WO/2011/052051A1 |
A wire spring forming device whereby it is possible to increase the number of slide plates without requiring an increase in the number of servo-motors serving as drive sources. The wire spring forming device comprises a rotating table (1...
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WO/2011/048501A2 |
Device for holding an elongate object (3) in a working position in a working machine for machining and also for rotation of the object. A holder part (4) has a seat (7) for the object and is rotatable about a centre of rotation which cor...
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WO/2011/048362A1 |
A method is disclosed for forming a billet (B1-B27) comprising a core body (C, 51, 53, 55, 57, 62, 72) of solid steel housed in a tube (J, 12, 52, 54, 58, 63, 73) of stainless steel, nickel-chrome, nickel-copper and copper-nickel alloys....
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WO/2011/048364A1 |
A billet [B1-B23] is provided comprising a body [C, 1 10, 110a, 122, 62] of solid steel and a cladding [J] of an alloy comprising stainless steel, nickel-chrome, nickel-copper and copper-nickel alloys. The cladding may be comprised of a ...
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WO/2011/042240A1 |
The present invention relates to a method and to a machine for producing welded reinforcing steel rod mats for use in the production of DIN-conforming reinforced concrete components having primarily not static loads, and to such a reinfo...
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WO/2011/033452A1 |
The invention relates to a method for operating a stringer (10), wherein solar cells are connected in series with each other by means of solder ribbon cutoffs, the solder ribbon cut-offs being cut off a continuous solder ribbon strip, th...
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