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WO/2016/162147A1 |
A foil coiling system comprises: foil handling apparatus (200); foil wrapping apparatus (400); and foil coiling apparatus (300). The foil handling apparatus (200) is arranged to receive a leading end of a foil sheet (F) when expelled fro...
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WO/2016/163879A2 |
The present invention relates to a device for transforming a metal slab from coil configuration into sheet configuration, subsequently comprising: a rotatable coil holder; at least one align unit; and a separator; wherein the rotatable c...
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WO/2016/151701A1 |
A coiling tension applying device (1) is provided with: an upper structure (3) that is disposed on the upper side of a band sheet (2) which has been passed through a slitter line and slitted; and a lower structure (4) that is disposed on...
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WO/2016/142871A1 |
A method is provided for the handling of coreless auger produced by an auger production machine (21) from which the coreless auger emerges with a linear motion component and a rotational motion component. The method includes guiding the ...
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WO/2016/142016A1 |
The invention relates to an apparatus (1) for inspecting and sampling a wound coil (2) of metal strip (3) having a supporting arrangement for the wound coil (2). The supporting arrangement has at least two base rollers (4) arranged adjac...
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WO/2016/134801A1 |
A rolled metal strip, in particular steel strip, is deflected by means of a driving roller unit from a first transporting direction into a second transporting direction and is fed to a coiler. In the coiler, the metal strip is coiled int...
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WO/2016/118422A1 |
A coil-forming laying head system including a laying pathway structure defining an elongated hollow pathway adapted to transport elongated materials therein, the laying pathway structure having a flexibility of at least about 50 mm at 23...
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WO/2016/101499A1 |
A device and method for detecting a disordered rope in multi-layer winding around a reel. The detecting device comprises a screw motor (18), a screw coupling (15), a screw (14), an optical axis (7), a screw nut (12), a linear bearing (4)...
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WO/2016/104877A1 |
The present invention provides a device for coiling and uncoiling a bar between a roughing mill and a finishing mill when performing hot rolling, the device comprising: a sealed furnace which is arranged between the roughing mill and the...
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WO/2016/096742A1 |
The invention relates to a system (1) for transferring and transporting metal strips wound into coils (4), in particular produced from hot strip, comprising at least one transfer means, preferably a coil delivery carriage (3), for receiv...
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WO/2016/093493A1 |
A heat treatment method for AHSS hot rolled coils is disclosed. The heat treatment method for the AHSS hot rolled coils, according to one embodiment of the present invention, comprises: a hot rolled coil production step of manufacturing ...
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WO/2016/091855A1 |
The invention relates to an apparatus for winding up a metal strip into a coil. Known apparatuses of this type typically have a coiling device for winding up the strip and a driver device, connected upstream of the coiling device in the ...
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WO/2016/071481A1 |
A device for winding strip-shaped material onto at least one reel (10) comprises a support arm (11) that is movable relative to the machine frame (12) and has at least one horizontal reel shaft (13) for holding the reel (10). The reel sh...
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WO/2016/067702A1 |
A progressive processing method having: a transfer step wherein a band-shaped sheet is transferred to a press machine; a pressing step wherein the band-shaped sheet is subjected to a pressing process in the press machine; and a joining s...
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WO/2016/055937A1 |
Machine for winding coils comprising at least one support frame (11, 12), a belt (13, 14) having a closed-ring configuration installed on the support frame (11, 12) so as to substantially surround it peripherally, and a platform (16) on ...
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WO/2016/016010A1 |
The present invention relates to a process for producing a high-grade steel tube comprising the steps of providing a tubular blank of an austenitic high-grade steel, wherein the high-grade steel comprises carbon in a proportion of no mor...
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WO/2016/012858A1 |
In accordance with the present invention, disclosed herein is a cold rolled steel comprising a continuous sheet of rolled steel rolled to form a plurality of concentric layers, wherein each layer of the plurality of layers is separated a...
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WO/2016/010113A1 |
The present invention comprises: an element pipe delivery step wherein, as an element pipe (11) that has a plurality of straight, length-direction grooves formed in the inner surface thereof at intervals in the circumferential direction ...
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WO/2015/193933A1 |
Provided is a roll for winding equipment in a hot rolling factory, which is obtained by forming a base build-up layer on the surface of the body of the roll and forming on the base build-up layer a self-fluxing alloy thermal spraying lay...
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WO/2015/184735A1 |
Disclosed is an external support of a recoiling machine, comprising a joint base (1) mounted on the recoiling machine, a hydraulic cylinder (2) mounted on the joint base, and a support arm (3) connected to the joint base in a hinged mode...
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WO/2015/180894A1 |
The invention relates to a device for winding a strip material into a coil. The device comprises a winding mandrel (1) having a shaft element (2) and radially movable segments (16) mounted on the shaft element for winding and unwinding t...
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WO/2015/181015A1 |
The invention relates to a device (1) for winding a strip material (2) into a coil (3), comprising a rotor winder (4), which comprises two rotor lateral parts (6, 7) that can be rotated about a common rotor axis (5), which rotor lateral ...
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WO/2015/181852A1 |
Rolls of winding equipment in a hot-rolling factory, the rolls each including a lower cladding layer formed on the surface of the roll barrel and a self-fluxing alloy layer formed on the lower cladding layer by thermal spraying and conta...
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WO/2015/172513A1 |
A steering conveying mechanism for iron roll materials comprises a first conveying table (1) with a feeding opening and a second conveying table (2) with a discharging opening. The second conveying table is arranged above the first conve...
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WO/2015/172965A1 |
The invention relates to a device (1) and a method for holding together and transporting a metal band rolled up into a coil (3) after rolling up the same in a coiling station (5). The device (1) comprises a removal trolley (20) for recei...
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WO/2015/154130A1 |
An auger useable for creating an opening in the ground for a soil sensor housing wherein the sensor housing has a predetermined volume and a tapered outer surface, includes an auger made in accordance with the methods described and defin...
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WO/2015/155108A1 |
The invention relates to a decoiling device (1) for decoiling a strip (5) in the form of a coil (3) in order for the strip (5) to be hot rolled. The decoiling device (1) comprises at least two bottom rolls (7) for supporting the coil (3)...
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WO/2015/141703A1 |
This gate device (30) is provided with a guide unit (70) having a guide section (70) that is disposed at the downstream side of pinch rollers (10a, 10b) at a path line (L1) along which a metal sheet (2) is conveyed, opens/closes a coil-u...
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WO/2015/141702A1 |
Adopted is a coiler device (1) that is provided with a chute roller (50) and has: pinch rollers (10a, 10b) that lead a metal sheet carried in along a path line (L1) to a coil-up line (L2) that is curved from the path line (L1); a mandrel...
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WO/2015/141704A1 |
This coiler device (1) provided with a chute guide (40a) has: pinch rollers (10a, 10b) that lead a metal sheet (2) carried in along a path line (L1) to a coil-up line (L2) that is curved from the path line (L1); a mandrel (20) that is di...
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WO/2015/141701A1 |
This coiler device (1) provided with wrapper aprons (22) has: a mandrel (20) that coils up a metal sheet (2); a plurality of wrapper rollers (21) that coil the metal sheet (2) to the mandrel (20); and a plurality of wrapper aprons (22) t...
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WO/2015/132961A1 |
A flat negative pressure sheet (3) is provided with a base plate (4), a conductive groove-equipped sheet (5), a nonwoven-fabric laminated outer layer (6), and a front surface layer material (7). The base plate (4) is a member serving as ...
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WO/2015/124383A1 |
Winding machine (100; 100a, 100b) for wrapping strands of rolled material, such as a bar, a rod, wire or the like, around a reel into coils, comprising a reel (50; 50a, 50b); a base flange (1) defining a first catching recess (6) intende...
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WO/2015/111028A1 |
A station (100, 110) for inspecting rolled strips wound in coils, comprises: - a first pair of mutually opposed pinch rolls (3, 4), adapted to receive and feed a rolled strip (1) from a coil (10); - a carriage (7) sliding between a first...
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WO/2015/107628A1 |
An insertion-type holding structure (10), which is an example of the felt holding structure of a tension pad device of the present invention, is provided with a fixed outer tube (11) and an inner tube (12) with a protrusion. The inner tu...
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WO/2015/101577A1 |
The invention relates to a method for producing a metal strip (1) in a continuous casting and rolling process, wherein first a slab is cast in a casting machine and the slab is fed to a finishing rolling mill arranged downstream in a con...
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WO/2015/088440A1 |
An apparatus (10) for selectively opening up a portion of a cable (12) is provided. The apparatus (10) includes a first guide (14) arranged to receive a core (16) of the cable (12). A second guide (18, 20) is spaced laterally apart from ...
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WO/2015/076316A1 |
The purpose of the invention is to improve the quality of a rod-shaped steel material by preventing the generation of scratches on the rod-shaped steel material, and to obtain a stable ring shape. First to third guides (G1, G2, G3) are d...
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WO/2015/064916A1 |
A winding apparatus for a rolled coil is disclosed. The winding apparatus for a rolled coil according to the present invention comprises: a mandrel rotatably installed to wind a rolled coil therearound; a pressing part disposed around th...
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WO/2015/000780A1 |
The invention concerns a drum (10,12) for receiving, transporting and discharging long metal products (P)such as bar or the like, preferably coming from a hot rolling mill, characterized in that said drum comprises at least one pair of c...
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WO/2014/204609A1 |
Aspects of the present invention relate to a rolling mill laying head. The rolling mill laying head (22) comprises a quill (24) rotatable about a central axis (X), said quill (24) being equipped with a guide pathway (26) configured and a...
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WO/2014/194535A1 |
A magnetic scroll (1) comprises a mandrel (4) capable of radial expansion and contraction; the magnetic scroll (1) further comprises an elastic sleeve (2), which is sleeved on the mandrel (4) in such a manner that the elastic sleeve (2) ...
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WO/2014/165870A1 |
The invention relates to a device for guiding elongated metal material, such as wire (D), between a material discharge apparatus (I) and a consumer that draws the material from the material discharge apparatus, comprising a frame for ret...
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WO/2014/131640A1 |
The invention relates to a reel for winding metal strip, in particular rolled hot strip, having a mandrel shaft (2), which has a first shaft end piece (18), which is rotatably mounted by means of at least one bearing (4) provided in the ...
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WO/2014/122025A1 |
The present invention relates to a mandrel comprising a radially movable portion (6, 8) and a retaining device for a sleeve (7) having an annular cross-section. Said device comprises a mounting (14), inserted in or built into the mandrel...
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WO/2014/114541A1 |
An apparatus according to the invention for connecting metal strips (M1, M2) running successively into a strip treatment installation (A) comprises two cutting punches (4, 5) with in each case a cutting edge (18-20), which is assigned to...
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WO/2014/111100A1 |
The invention relates to a device (1) in conveying equipment for moving metal strips wound to form coils (2), in particular produced from high-strength or ultra-high-strength steel grades, wherein for transport the coils (2) can be lifte...
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WO/2014/104578A1 |
A mandrel of a coil box, according to the present invention, comprises: a cylindrical mandrel body having a center shaft disposed therein and a slot into which a front end portion of a hot bar is inserted; and a guide part which is arran...
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WO/2014/102189A1 |
The invention relates to a device (1) and a method for laterally guiding a slab (2) on a transport track (3), comprising a first guide rule (4) and a second guide rule (5). The guide rules (4, 5) are arranged opposite each other on both ...
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WO/2014/098297A1 |
The present invention provides a shape-correcting and rolling method for high-strength steel, whereby it is possible to effectively achieve shape correction of high-strength steel, and provides a shape-correcting and rolling method for h...
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