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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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WO/2014/095371A1 |
The invention relates to a method for winding a metal strip (1) onto a reel with a winding mandrel (2), to which the metal strip (1) is routed through a pair consisting of a first and a second driver roller (5, 6), at least one of which ...
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WO/2014/091642A1 |
The objective of the present invention is to provide: a device that is for preventing the meandering of a steel plate in a vertical looper and that can prevent the meandering of a steel plate by means of simple equipment; and a method fo...
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WO/2014/093466A1 |
A movable machine includes a frame, an electrical motor on the fame, a cable electrically connected to the motor and adapted to be connected to a source of power, and a sheave bracket assembly coupled to the frame. The sheave bracket ass...
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WO/2014/091390A1 |
A coil laying head, defining an axis (X), comprising a rotor (1 ) adapted to rotate about said axis and rotatabiy fixed to a supporting structure (3), wherein the rotor (1 ) comprises a bell-shaped member (6), which is expanded outwards ...
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WO/2014/086527A1 |
The invention relates to a driver roller (1, 18) comprising a rolling body (22) and at least one axle shaft journal (3, 5, 19, 32). The at least one axle shaft journal (3, 5, 19, 32) is fixed to the rolling body (22) indirectly via at le...
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WO/2014/085084A1 |
An apparatus is disclosed for receiving a helical formation of rings (R) free falling from the delivery end of a conveyor (16), and for gathering the rings into a coil. The apparatus comprises a vertically disposed mandrel (10b) having a...
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WO/2014/083632A1 |
A take-up device (2) is provided with: a hydraulic device (9); a pressure detecting device (11); a pressure calculation means (18); and a control means (22). The hydraulic device (9) is a device for expanding and contracting a mandrel (7...
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WO/2014/069044A1 |
A support device is provided with coil receiving surfaces (10a, 10b) on which a hot coil is placed, base plates (7a, 7b) which are disposed below the coil receiving surfaces (10a, 10b), and heat insulating bodies (12) which are disposed ...
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WO/2014/060057A2 |
The invention relates to a heat transfer device, in particular for use in a strand-form material processing apparatus, wherein said apparatus is in particular equipped to process elongated strand-form material. The heat transfer device h...
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WO/2014/052218A1 |
A method of processing a range of products having different diameters in a rolling mill laying head (30) in which the products are directed along a path defined by a curved guide (60), comprising: subdividing the range of products into m...
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WO/2014/043387A1 |
A system and method for coiling and sealing an elongate, flexible component (50) includes a coiler (20) and a sealer (40) positioned beneath the coiler. The coiler (20) includes a rotatable central core (22) and a feeding tube (26) for g...
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WO/2014/042926A1 |
A laying head for forming an axially moving hot rolled product into a helical series of rings comprises a quill rotatable about an axis, with a tubular body journalled for rotation between axially spaced bearings, and a nose (36)projecti...
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