| Patents for B21C 47 - Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only (6,763) |
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| 06/06/2002 | WO2002044066A1 Arrangement for axial displacement of a bobbin when winding an elongated chain |
| 06/05/2002 | CN1085952C Method and apparatus for maximumly reducing height of wire coil |
| 05/30/2002 | US20020063138 Device for controlling a discharge drop position of rod wire coils stackable in a bundle build-up chute |
| 05/30/2002 | US20020062910 Device for applying a cable onto a rotating surface |
| 05/29/2002 | EP1208963A1 Apparatus for applying a cord on a rotating surface |
| 05/29/2002 | EP1208931A1 Rotary shears and method for cropping leading and trailing ends of travelling rolled products |
| 05/29/2002 | EP1208923A2 Device for separating slit metal strips |
| 05/29/2002 | DE10058276A1 Einrichtung zum Trennen von Spaltband Means for separating gap band |
| 05/29/2002 | CN2493328Y Coreless feeding type themal steel winding box |
| 05/29/2002 | CN1350893A Uncoiling-straightening method and machine for high wire reel with longitudinal ribs |
| 05/23/2002 | DE10057717A1 Rotierende Schere und Verfahren zum Abtrennen des Vorderschopfes und Hinterschopfes vom laufenden Walzgut Rotary shears and method for separating the front and rear tuft tuft from the current rolling |
| 05/23/2002 | DE10057716A1 Rotating shears used for cropping quickly moving rolled material, especially wire, have a guiding part as a lifting and lowering three-compartment guide at the rear |
| 05/23/2002 | CA2363585A1 Device for separating slit strip |
| 05/22/2002 | EP1206982A1 Rotating shear for separating the head and tail ends of continuous rolled stock |
| 05/16/2002 | WO2002038478A1 An arrangement for winding a chain onto a bobbin |
| 05/16/2002 | WO2001042115A3 Device for separating strips and uses of such a device |
| 05/16/2002 | US20020056608 Device for conveying massive objects, in particular metal reels |
| 05/10/2002 | WO2002036843A1 Method for producing a magnesium hot strip |
| 05/08/2002 | EP1202926A1 Vehicle for handling sheet metal coils |
| 05/08/2002 | DE10100829C1 Induction annealing device used for conductively heating a wire comprises transformers with parallel primary windings each wound around a magnetic core formed by a packet of annular cores made of highly permeable material |
| 05/02/2002 | US20020050158 Apparatus for producing a honeycomb body |
| 05/02/2002 | EP1201327A2 Device for influencing the fall-position of wire loops dropped in a coil forming device |
| 05/02/2002 | DE10052731A1 Vorrichtung zur Beeinflussung der Abwurf-Fallposition von in einen Bundbildeschacht abgeworfenen Walzdrahtwindungen Device for influencing the drop-down position of dropped into a covenant image Esch eight-roller wire windings |
| 05/01/2002 | CN1084028C Winding apparatus for winding continuous hoop member |
| 04/30/2002 | US6378798 Device for endless coiling of strip material |
| 04/25/2002 | US20020047064 Coil-laying device |
| 04/25/2002 | US20020046588 Apparatus for reducing tension variations in a metal strip |
| 04/24/2002 | CN1083317C Centering device for strip material |
| 04/18/2002 | WO2002030587A1 Strip coiler entry side guides |
| 04/18/2002 | US20020045025 Carrier for rolls of metal plate |
| 04/18/2002 | US20020044822 Detachable connection of cylindrical hollow shafts |
| 04/18/2002 | DE10100105A1 Rolled strip coil cutting and winding machine has guide unit to guide narrow cut strips to coiling stations or to looping pit |
| 04/17/2002 | EP1196256A1 Integrated continuous casting and in-line hot rolling process, as well as relative process with intermediate coiling and uncoiling of the pre-strip |
| 04/16/2002 | US6371400 Band steel plate winding apparatus |
| 04/10/2002 | EP1195347A1 Apparatus for handling hollow cylindrical bodies, particularly sheet metal coils |
| 04/04/2002 | WO2002026410A2 Method to fabricate continuous lengths of helical coil shaped memory wire |
| 04/02/2002 | US6364242 Rotor winder |
| 03/27/2002 | CN1081495C Device for winding up steel band |
| 03/20/2002 | CN1081097C Process for manufacturing hot rolled steel strips |
| 03/14/2002 | DE10043572A1 Windungsleger für aus einer Drahtwalzstraße kommenden schnellbewegten Walzdraht Laying head for coming from a rod mill fast moving wire rod |
| 03/13/2002 | CN1080606C Packaging pre-straightened copper alloy wire in drums |
| 03/12/2002 | US6354534 Mechanism for increasing the diameter of metal coil coilers |
| 03/12/2002 | US6354197 Device to remove coils of rolled stock from a corresponding coiling machine |
| 03/07/2002 | US20020027179 Method for winding copper foil on core tube |
| 03/06/2002 | EP1184097A2 Coil forming head for wire coming from a wire rolling mill |
| 03/06/2002 | EP1183113A1 Method and rolling installation for the austenitic rolling of thin strips |
| 03/06/2002 | EP0904165B1 Process for manufacturing hot rolled steel strips |
| 03/05/2002 | US6352215 Payoff device for a reeless package |
| 02/28/2002 | DE10039873A1 Lösbare Verbindung von zylindrischen Hohlwellen Releasable connection of cylindrical hollow shafts |
| 02/27/2002 | EP1001857B1 Strip winder |
| 02/27/2002 | CN1337892A Working method and installation for the flexible and economical pickling and cold-rolling of metal strips |
| 02/20/2002 | EP1180611A1 Releasable connection for cylindrical hollow shafts |
| 02/20/2002 | EP1180402A2 Apparatus for reducing tension variations in a metal strip |
| 02/20/2002 | CN1079302C Kounting arrangement for loop distributor in reforming chamber |
| 02/12/2002 | US6345780 Coil forming head |
| 02/12/2002 | CA2256490C Large unit weight hot-rolling process and rolling apparatus therefor |
| 02/07/2002 | US20020014549 Laying head with a laying pipe for a rapidly movable wire rod |
| 02/06/2002 | EP1178003A2 Tongs for gripping steel coils |
| 02/06/2002 | EP1177057A1 Casting strip |
| 01/31/2002 | DE10035532A1 Windungsleger mit Legerohr für schnellbewegten Walzdraht Laying head with laying pipe for fast moving wire rod |
| 01/31/2002 | DE10034633A1 Vorrichtung zur Aufnahme und zum Weitertransport von, aus einer Bandwalzstraße oder einem Walzbandlager heran transportierten Walzbandbunden Device for receiving and for further transport of, from a strip rolling train or a rolled strip storage zoom transported rolled strip coils |
| 01/30/2002 | EP1175945A2 Coil forming had with laying tube for rolled wire |
| 01/30/2002 | CN2474245Y Composite metallurgy sleeve |
| 01/30/2002 | CN1333710A Method device for winding metal strips |
| 01/24/2002 | WO2002005981A1 Device for receiving and onwardly transporting coils of rolled strip which are transported to said device from a strip rolling mill or a rolled strip storage unit |
| 01/24/2002 | WO2002005980A1 Method of winding up copper foil on core |
| 01/23/2002 | EP1039978B1 Carousel coiler with two coiler arbors |
| 01/23/2002 | CN2472833Y Automatic disc change switch of enamell-covered winder |
| 01/17/2002 | US20020006854 Braking roller for systems for cutting metal bands into strips |
| 01/17/2002 | DE10031224A1 Coil clamp for accommodating steel coil has at least one of two edge protection holders that can be tilted with respect to clamp arms about horizontal lateral axis |
| 01/16/2002 | EP1171256A1 Process and apparatus for manufacturing endodontic instruments |
| 01/10/2002 | DE10031728C1 Vorrichtung zur Bandbearbeitung Apparatus for strip processing |
| 01/03/2002 | DE10128333A1 Apparatus for producing honeycomb body used for catalytically cleaning IC engine exhaust gases comprises roller sections, measuring sections, winding roller, and control section |
| 01/03/2002 | DE10052423C1 Production of a magnesium hot strip comprises continuously casting a magnesium alloy melt to a pre-strip, and hot rolling the pre-strip directly from the casting heat at a specified roller starting temperature to form a hot strip |
| 01/03/2002 | DE10030606A1 Bandspeicher für Metallbänder, insbesondere Spiralbandspeicher für dickere Stahlbänder Tape for metal bands, in particular spiral tape storage for thicker steel strips |
| 01/02/2002 | EP1167258A2 Band accumulator for metal bands, especially spiral looper for thick steel bands |
| 01/02/2002 | EP1165425A1 Device for handling parts, in particular sheet metal coils and apparatus equipped with same |
| 01/02/2002 | CN1329523A Reel configuration for winding thinly rolled finished strip |
| 01/01/2002 | CA2252486C Coil forming apparatus and method |
| 12/27/2001 | US20010054665 Looping thick steel strip |
| 12/26/2001 | CN1076643C Apparatus for calculating roll diameter of long material winder |
| 12/26/2001 | CN1076641C Method and equipment for mfg. long and thin metal pipe |
| 12/25/2001 | US6332588 Coiling machine for hot rolled stock such as strip or sheet |
| 12/25/2001 | US6332583 Device to form spirals in a coiling machine for rolled stock |
| 12/25/2001 | CA2262227C Adjustable turndown apparatus |
| 12/19/2001 | CN1326826A Eccentric flexible directly driving screw winder without belt driving |
| 12/18/2001 | US6331219 Form hot rolled steel rod into rings, conveying through cooling zone; embedding the rings in granular insulation material to reduce exposure to ambient air with a reduction in the development of surface scale; |
| 12/13/2001 | WO2001094049A1 Method and installation for producing a metal strip |
| 12/13/2001 | WO2001094044A1 Device and method for manufacturing soft metal tube |
| 12/13/2001 | DE10026583A1 Device to form wire windings into wire coil; has coil separator with evenly spaced centring flaps to centre wire windings, which are moved tranversely and stacked in vertical collection shaft |
| 12/12/2001 | EP1162007A1 Braking roller for systems for cutting metal bands into strips |
| 12/12/2001 | EP1003617B1 Rotor winder |
| 12/12/2001 | CN2464465Y Double steel bar material holder |
| 12/12/2001 | CN1325771A Steel band winding and drawing apparatus |
| 12/12/2001 | CN1325770A Brake roller in steel band cutting system |
| 12/05/2001 | EP0988121B1 Unwinding adjustment device for wire or materials containing several wires |
| 12/04/2001 | US6325319 Winding apparatus for easing the bend of line material |
| 11/29/2001 | WO2001089731A1 Method of rod coil forming and set of equipment for its realization |
| 11/28/2001 | EP1158267A1 Method for measuring quality of bandlike body, method for suppressing camber, instrument for measuring quality of bandlike body, rolling machine, and trimming device |
| 11/28/2001 | EP1157950A1 Device for conveying bulk objects, especially metal coils |