Patents for B21B 39 - Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills (5,306) |
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04/12/2006 | CN2770828Y Automatic rotary transport vehicle of aluminium ingot for hot-rolling mill |
04/12/2006 | CN1758965A Inspection system for rolled products of a milling station |
04/12/2006 | CN1250351C Guiding device for band product |
04/04/2006 | US7021103 Method and apparatus for decelerating and temporarily accumulating a hot rolled product |
03/28/2006 | CA2208064C Self-aligning bearing for high temperature applications |
03/23/2006 | US20060060271 Cooling device, manufacturing method, and manufacturing line for hot rolled steel band |
03/22/2006 | EP1131267A4 Apparatus and method for roll forming glass sheets |
03/16/2006 | US20060054297 Method and device for producing continuously cast steel slabs |
03/15/2006 | CN2764510Y Pusher claw turning device |
03/15/2006 | CN1747802A Inspection system for rolled products of a milling station |
03/09/2006 | DE102004043790A1 Verfahren und Vorrichtung zum Walzen eines Metallbands Method and apparatus for rolling a metal strip |
03/09/2006 | DE102004042595A1 Sheet strip storage system, for continuous operation of a rolling mill, has a trolley to hold the strip in loops riding on rails together with strip support trolleys which can be stacked together on the rails for parking |
03/09/2006 | DE102004042594A1 Strip storage unit for continuously operating a mill train comprises support carriages each having its own electromotive drive for moving the carriages on a guide into a required position |
03/02/2006 | WO2006021324A1 Rolling mill for rolling a metallic strip |
03/02/2006 | DE202005020296U1 Vorrichtung zum Einführen von Bandmaterial für Bandbearbeitungsmaschinen, insbesondere Feinband- und Folienwalzwerke Apparatus for inserting strip material for strip processing machines, in particular thin strip and foil rolling mills |
03/02/2006 | DE102004041321A1 Walzwerk zum Walzen von metallischem Band Rolling mill for rolling metallic strip |
03/01/2006 | CN2761299Y Metal wire continuous rolling mill |
02/23/2006 | US20060037989 Device for transferring or threading beginnings of bands |
02/23/2006 | DE10223639B4 Gekühlte Transportrolle für einen Ofen zur Wärmebehandlung von Körpern, insbesondere Brammen Refrigerated transport roller for a furnace for heat treatment of articles, in particular slabs |
02/22/2006 | CN2759627Y Steel band hydraulic error correcting equipment |
02/22/2006 | CN1738688A Device for transferring or threading beginnings of bands |
02/22/2006 | CN1736626A Composite Roll Collar |
02/15/2006 | CN1241854C Roller structure, its top device and method for tightening its fiber-contained cover |
02/08/2006 | CN1240493C Structural body and method for cold rolling |
02/02/2006 | DE102004034090A1 Walzanlage zum Walzen metallischen Guts Rolling mill for rolling metal Guts |
02/01/2006 | EP1620689A2 Roller and rotational driving device |
01/26/2006 | WO2006007919A1 Rolling mill for rolling metal products |
01/26/2006 | WO2005023444A3 Method and device for applying an adjustable tensile-stress distribution, in particular in the edge regions of cold-rolled metal strips |
01/25/2006 | CN1726099A Method and installation for hot-rolling strips using a steckel rolling frame |
01/24/2006 | US6989063 Device for tempering rolled stock of great length |
01/24/2006 | US6988609 Work measurement apparatus |
01/19/2006 | US20060011446 Roller conveyor roller, especially for the transport of furnace-heated metallic strip material |
01/19/2006 | US20060010952 Method for increasing the range of production of a metal product rolling installation and installation therefor |
01/19/2006 | US20060010951 Process for producing hot-rolled steel strip and apparatus therefor |
01/19/2006 | US20060010679 Apparatus for continuously producing a rolled metal strip from a metal melt |
01/18/2006 | CN1236874C Control method for hydraulic pinch roll and control apparatus thereof |
01/11/2006 | CN1718303A Compound controlling hydraulic system of blank turnover machine |
01/10/2006 | CA2119118C Levelling machine, particularly for levelling sheets and strips |
01/05/2006 | US20060000687 Machine tool with pallet change function and pallet changing method |
01/04/2006 | CN2749593Y Silicon nitride ceramics guide wheel |
01/04/2006 | CN1714958A Water cooling method for guide and guards |
01/04/2006 | CN1234500C Joint device for rolling material |
01/04/2006 | CN1234478C Bridle unit |
01/04/2006 | CN1234477C Hot-rolling mill with flatness measuring roller |
01/04/2006 | CN1234475C Method for rolling pipe billet in planet web roll piercing mill and device for feeding pipe billet |
12/29/2005 | WO2005123293A1 Bar speed changing device |
12/29/2005 | WO2005123292A1 Bar packing plant and relative process |
12/29/2005 | US20050285316 Method and installation for hot-rolling strips using a steckel rolling frame |
12/29/2005 | DE19828575B4 Metal strip forming method using hot strip mill |
12/28/2005 | CN1712147A Guide roller |
12/21/2005 | EP1607150A1 Method and device for rolling metal plate material |
12/21/2005 | CN2746992Y Hydraulic swelling-up device |
12/20/2005 | US6976617 Uninterrupted continuous rolling of bar and rod products |
12/20/2005 | CA2366489C Rolling mill finishing section |
12/15/2005 | WO2005118172A1 Method and device for mounting and functional verification of roll fittings in roll stands such as rolling trains in tandem |
12/15/2005 | US20050274435 Device and a method for stabilising a web or a filament of ferromagnetic material moving in one direction |
12/15/2005 | DE102004025984A1 Verfahren und Einrichtung für die Montage und für Funktionsprüfung von Walzarmaturen in Walzgerüsten oder in Walzstraßen, wie bspw. Tandemwalzstraßen Method and apparatus for the assembly and for the functional testing of roll fittings in roll stands or in rolling trains such as, for example, tandem rolling trains |
12/13/2005 | US6973956 Method and device for the continuous production of a rolled metal strip from a molten metal |
12/07/2005 | CN1230571C Method for producing a magnesium hot strip |
12/07/2005 | CN1230268C Lifting finger |
12/01/2005 | US20050266948 Link chain and associated methods |
11/30/2005 | EP1375820B1 Steel pipe for use as embedded expanded pipe, and method of embedding oil-well steel pipe |
11/30/2005 | CN1701870A Light electromechanical liquid integrated complete digital type automatic error correction control system for steel band |
11/30/2005 | CN1229202C Joint device for rolling material |
11/24/2005 | US20050258293 Method and apparatus for temporarily interrupting the passage of long products between upstream and downstream paths in a rolling mill |
11/23/2005 | EP1598123A2 Divide and crop shear arrangement |
11/23/2005 | CN2741685Y Stacking table |
11/23/2005 | CN1228150C Continuous hot-rolling equipment |
11/16/2005 | CN2740313Y Spitting guider |
11/03/2005 | DE10105827B4 Vorrichtung zum spanlosen Umformen von langgestreckten Werkstücken Apparatus for chipless forming elongated workpieces |
11/02/2005 | EP1590107A2 Device for transferring or threading beginnings of bands |
11/02/2005 | EP1590106A1 Inspection system for rolled products of a milling station |
11/02/2005 | EP1590105A1 Inspection system for rolled products of a milling station |
11/02/2005 | CN2737481Y Vertical frame entry rolling guiding device for high-speed wire rod machine set rough and medium rolling |
11/01/2005 | US6959805 Device for driving material to be rolled on vertical rolling mill cages |
11/01/2005 | US6959578 Multi-row rolling mills, methods of operating these mills, and rolling equipment using the mills |
10/27/2005 | US20050235721 Divide and chop shear arrangement |
10/19/2005 | EP1585605A1 Method and device for producing continuously cast steel slabs |
10/19/2005 | EP1313655B1 A device and a method for stabilising a web or a filament of ferromagnetic material moving in one direction |
10/19/2005 | CN2734356Y Rectangular blank tumbling device |
10/19/2005 | CN2734345Y Device for inhibiting band steel jitter employing eletromagnetic technology |
10/12/2005 | CN2732375Y Guiding apparatus for rolling mill outlet |
10/12/2005 | CN2732373Y Finishing straightening machine |
10/06/2005 | US20050218258 Locking saddle for mandrel |
10/06/2005 | DE10014813B4 Verfahren und Vorrichtung zum lagegerechten Aufwickeln eines gewalzten Warmbandes in einer Haspelvorrichtung Method and apparatus for the positionally correct winding a rolled hot strip in a reel device |
10/06/2005 | CA2503920A1 Locking saddle for mandrel |
09/29/2005 | WO2004069441A8 Inspection system for rolled products of a milling station |
09/28/2005 | EP1261440B1 Rolling strip material |
09/28/2005 | CN2728661Y Abrasion-proof skirthoard track device |
09/21/2005 | EP1575718A1 Method and installation for hot-rolling strips using a steckel rolling frame |
09/21/2005 | CN1671491A Process for producing hot-rolled steel strip and apparatus therefor |
09/21/2005 | CN1669690A Frequency conversion motor driven axial automatic feed system of wedge cross-rolling mill |
09/14/2005 | EP1455962B1 Segmented ring guide for rolling mill laying head |
09/14/2005 | CN2724870Y Controlled cooling guiding and guarding device used for process to roll bar wire-rod |
09/07/2005 | CN1665953A Process for producing aluminum material for electrolytic capacitor electrode, aluminum material for electrolytic capacitor electrode and electrolytic capacitor |
09/07/2005 | CN1217758C Continuously casting steel strip method and apparatus therefor |
08/24/2005 | CN2719434Y Rolling type guiding device |
08/17/2005 | CN2717555Y Rolling guide and guards elements |
08/17/2005 | CN2717554Y Guiding and guarding set mechanism |
08/16/2005 | US6928753 Device for keeping a cold-rolled strip dry in the outlet of strip rolling mills |