| Document |
Document Title |
|
WO/2004/090342A1 |
A preferable fluid pressure cylinder in which control characteristics can be prevented from deteriorating in relation to connection of a flexible hose, or the like. The fluid pressure cylinder (10) is supported by a supporting member (6)...
|
|
WO/2004/082861A1 |
A method and device for rolling a metal plate material, the method and device being capable of stably producing a metal plate material having no camber or an extremely slight camber. The method and device are formed such that an upper ro...
|
|
WO/2004/073902A2 |
The invention relates to a device for transferring or threading beginnings of bands, especially very thin bands, from a band treatment or processing system to or into a system used for further treatment or a winding drum. Said device com...
|
|
WO/2004/069442A1 |
The aim of the invention is to create an inspection system (1) for rolled products (2) of a milling station, which allows an examiner to examine both sides of the rolled products (2) at an ergonomically convenient height. Said aim is ach...
|
|
WO/2004/069441A1 |
The aim of the invention is to create an inspection system (1) for rolled products (2) of a milling station, which is to reliably prevent the texture of the substrate from being impressed and/or pressing through during processing of the ...
|
|
WO/2004/065030A1 |
Continuously cast products (12) are often provided with surface defects such as oscillation marks (17) and other non-homogeneous structures in the cast state thereof during production in a casting die (11) of a continuous casting plant (...
|
|
WO/2004/054730A1 |
The invention relates to a method and an installation for hot-rolling strips using a reversible Steckel rolling frame (8), each side of which is equipped with a respective furnace coiler (9, 10) and a driving mechanism (17, 18), provided...
|
|
WO/2004/020120A1 |
A process for producing a hot-rolled steel strip on a hot rolling line, especially a process capable of effecting stable run of hot-rolled steel strip on a run-out table to thereby avoid excess displacement of steel strip above pass line...
|
|
WO/2004/014577A1 |
A hot rolled steel band cooling device, comprising an upper surface cooling means installed on the upper surface side of a hot rolled steel band carried by carrier rolls after hot rolling to cool the upper surface of the steel band and a...
|
|
WO/2004/003248A1 |
Aluminum ingot is sequentially subjected to hot rolling and cold rolling, intermediate annealing and final annealing wherein in the period after intermediate annealing but before initiation of final annealing, at least one tensile strain...
|
|
WO/2003/103869A1 |
Apparatus for controlling vibration in a rolling mill, said apparatus including an entry roll (4) over which the moving strip material (2) passes on its way to the work rolls (10). Fitted to the roll (4) is an electric motor (6), or some...
|
|
WO/2003/097263A1 |
A method for cooling a steel sheet, comprising the steps of horizontally conveying the steel sheet while the surface thereof is being arrested by multiple sets of upper and lower rolls and water-cooling the steel sheet during conveyance ...
|
|
WO/2003/084686A1 |
The invention relates to a device for cooling rolling stock within the cooling stretch of a rolling mill, especially a hot-strip mill, whereby water spray devices are stationarily mounted below the rolling stock between rollers (10) of a...
|
|
WO/2003/072276A1 |
The invention relates to a separation device (1) for bar-shaped material, comprising at least one separation disc (4) with receiving troughs (5) arranged around its circumference, in addition to transport means (2) comprising followers (...
|
|
WO/2003/068426A1 |
The preferred quality requirements postulated by producers for the product cold-rolled strip include, among good flatness and optimum thickness tolerances, also dryness of the strip in the outlet of strip rolling mills. Already existing ...
|
|
WO/2003/051547A1 |
Disclosed is a wire rolling machine. The machine comprises a first bobbin for paying off a wire wound thereon; a leveler unit for adjusting a height of the wire paid off from the first bobbin to ensure that the wire can be properly guide...
|
|
WO/2003/051553A1 |
A laying has a quill (12) rotatable about an axis (x), and a pipe (14) carried on the quill (14). The pipe (14) has an entry end (14a) arranged to receive a product, and an intermediate portion (14b) defining a curved guide path leading ...
|
|
WO/2003/035291A1 |
The invention relates to a method and to a device for producing a rolled metal strip from a molten metal by producing a cast metal strip in a strip casting device (5) and then rolling the undivided metal strip in a roll stand (18) to the...
|
|
WO/2003/033182A2 |
The invention relates to a device (1) for the production of flat metal (10). According to the invention, the device (1) comprises at least two rollers (2,3) extending in an essentially parallel manner and whose axes of rotation (4) are d...
|
|
WO/2003/033184A1 |
The invention concerns a device for driving material to be rolled on vertical rolling mill cages (WG), said device comprising on both sides two vertical rolls (VW), above the rollers (RR) of the line supplying and removing the material t...
|
|
WO/2003/027337A1 |
An angular channel processing machine (10) including a die (12) which defines first and second channels (13,15) that intersect at an angle, drive means (11) to drive a workpiece (23) through the first channel (13) in a direction toward t...
|
|
WO/2003/023076A2 |
The invention relates to a device for thermally quenching and tempering at least parts of the cross-section along the longitudinal extension of profiled rolling stock manufactured in a sequence. In order to obtain high quality and good u...
|
|
WO/2003/022472A1 |
The invention relates to a rolling stock guiding device for a horizontal two-high rolling stand comprising a pair of rolls that can be inserted in the rolling stand and withdrawn therefrom while its bearing inserts (LS) rest on a carrier...
|
|
WO/2003/022473A1 |
The invention relates to the guide roller system for guiding the rods between the finishing stands of rod rolling mills. Said system comprises a pair of guide rollers whose guide rollers (FR1; FR2) face each other and are mounted on the ...
|
|
WO/2003/018221A2 |
The invention relates to a device for processing a metal slab, plate or strip, comprising a rolling mill stand with a roll nip between two driveable rolls, the rolling mill stand being designed to roll a metal slab, plate or strip betwee...
|
|
WO/2003/013751A1 |
The invention relates to a rolling mill (1) for rolling semi-finished products or rod-shaped material comprising a reversing roll stand (2), whereby the rollers (6) thereof co-operate together in pairs and comprise respectively a plurali...
|
|
WO/2003/011778A2 |
Rolls for generally conveying sheets, such as of steel or glass over a roller typically have a steel mandrel and fiber−containing roll cover (1), with the fiber roll cover (3) pressed between end plates (4). In a roll end assembly incl...
|
|
WO/2003/008121A1 |
A structural body and a method for cold rolling capable of continuously performing operations ranging from the rolling to the cutting of a deformed rolled material, the method comprising the step of providing a tension to the deformed ro...
|
|
WO/2003/008122A1 |
The invention relates to a method for cold roll forming a metallic strip (8), a steel strip in particular, comprising a single frame (1), having means for adjusting a roll gap, a winding device (9) which is arranged upstream of the cold ...
|
|
WO/2003/002278A1 |
The aim of the invention is to provide a bridle unit (2), which does not necessitate a lengthening of the distance between the rolling nip (9) and the unwinding of the strip, even if a coloration of the strip (4) is required. To achieve ...
|
|
WO/2002/103066A1 |
The invention relates to a roller table roll used, in particular, for conveying furnace-heated metallic strip material, cast billets made of steel and the like. The roller table roll comprises a roll shaft (4) and a roll casing (1) that ...
|
|
WO/2002/100749A1 |
The invention relates to a method for turning and reorienting the displacement direction of strips (1), especially of a thin hot strip. The strip can be turned about any angle by means of at least one deflection roller, with roller banks...
|
|
WO/2002/092282A1 |
The present invention concerns a method and device for machining roller conveyor rollers while they are installed in the roller conveyor. The rollers are machined using a machining device according to the present invention, having a supp...
|
|
WO/2002/092250A1 |
Rolling&sol heating means (6), a four−way roll rolling machine (7) and quenching&sol cooling means (8) are arranged close to each other in tandem. An untreated steel wire (W1) is quickly heated to a rolling temperature by the heating m...
|
|
WO/2002/073001A1 |
(1) A steel pipe to be expanded in a state in which it is inserted in a well, such as an oil well, characterized in that the wall thickness eccentricity EO(%) prior to pipe expansion satisfies the following formula 1: EO $m(F) 30 / (1 + ...
|
|
WO/2002/070156A1 |
Device for receiving and discharging bars (b, b') fed forward in a longitudinal direction, preferably from a rolling mill and after being cut to length, of the type with two pairs of adjacent, counter-rotating rollers/drums (64, 64'), ch...
|
|
WO/2002/068138A1 |
The aim of the invention is to develop a hot rolling unit, comprising at least one continuous casting unit (1) with a post-arranged furnace (4), followed by a roughing stand (5) and, over a strip edge guide, a soaking furnace (15) and fi...
|
|
WO/2002/062506A1 |
The invention relates to a device for forming elongated workpieces (1) without chip removal, in which an input-side roller station (3), a machining station (4), and an output-side roller station (5) are arranged on a common machine frame...
|
|
WO/2002/051610A1 |
An arrangement (2) for guiding a material web (1) continuously transported through a roller gap is disclosed, whereby said arrangement is located before a roller gap (7), considered in the direction of transport of said material web. The...
|
|
WO/2002/049782A1 |
Apparatus and method for reducing vibration in a mill stand. The apparatus comprises a roll (4) positioned upstream or downstream of the mill stand (1) and over which the strip material (2) being rolled is passed. The vibration control a...
|
|
WO/2002/036843A1 |
The invention relates to a method for producing a magnesium hot strip. According to said method, a melt consisting of a magnesium alloy is continuously cast to produce a pre-strip with a maximum thickness of 50 mm. Said cast pre-strip is...
|
|
WO/2002/034479A1 |
A metal ring inputting and outputting device capable of rapidly and accurately inputting and outputting metal rings and remarkably increasing a working efficiency, comprising a moving means (41) slidably moving along a rail (48) extendin...
|
|
WO/2002/030587A1 |
An apparatus for guiding strip material (6) to a coiler, the apparatus comprising guide means (2, 4) defining a path along which the material travels from an upstream entry end towards the coiler. The guide means include an upstream port...
|
|
WO/2002/014192A1 |
The invention refers to a device and a method for stabilising a metallic object (1) of magnetic material. The metallic object is intended to be transported along a transportation path (2, 3) including a plane (x). The plane includes a tr...
|
|
WO/2002/002253A1 |
A pinch roll assembly that may be used for feeding hot metal strip comprises a pair of parallel pinch rolls. At least one of the rolls (21) comprises a copper or copper alloy tube (31) providing the external peripheral roll surface (32) ...
|
|
WO/2001/094049A1 |
The invention relates to a method and to an installation for producing a metal strip. The aim of the invention is to make sure that the metal strip formed in the casting installation passes through the first cooling and grain texturing p...
|
|
WO/2001/091935A1 |
The inventive leading in roller box is used in rolling mills, in particular for finishing mill of mills for rolling sections and wire mills. Said box comprises a body with roller carriages arranged therein and fitted with rollers which a...
|
|
WO/2001/091934A1 |
Thin steel strip (11) is passed through a pinch roll stand (12) comprising pinch rolls (13) to a rolling mill (16) comprising a pair of work rolls (17) and upper and lower backing rolls (18). Strip (11) passes through the bite between wo...
|
|
WO/2001/072444A1 |
The invention relates to a method and to a device for reeling up in the proper position a metal strip (2) in a reeling installation (3), wherein said hot-rolled strip (2) is fed to the reeling installation (3) via a drive unit (4) with d...
|
|
WO/2001/064361A1 |
The inventive roller box comprises a body, wherein missfeeds are arranged, the internal surfaces thereof form a working space and roller holders provided with roller units. Said roller box is characterized by providing each missfeed with...
|
