Patents
Patents for B21B 45 - Devices for surface treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills (6,955)
10/2006
10/12/2006DE19843038B4 Vorrichtung zum Kühlen von Walzgut innerhalb der Kühlstrecke einer Walzanlage zur laminarern Bandkühlung Device for cooling rolling stock within the cooling path of a rolling plant for the strip cooling laminarern
10/12/2006DE10295854B4 Vorrichtung zur Wärmebehandlung und hydraulischen Förderung von Walzgut Apparatus for heat treating and hydraulic conveying of rolling
10/12/2006DE10295852B4 Vorrichtung zur regelbaren Kühlung von Walzgut Apparatus for controllably cooling of rolling
10/12/2006DE10124594B4 Verfahren zum Herstellen eines Verbundbandes aus Stahl durch Walzplattieren eines direkt gegossenen Stahlbandes sowie Verwendung eines solchen Verbundbandes A method for producing a composite strip of steel by roll bonding of a directly cast steel strip and use of such a composite tape
10/11/2006CN1845982A Lubricant composition for seamless steel pipe working
10/11/2006CN1845803A Method and device for applying an adjustable tensile-stress distribution, in particular in the edge regions of cold-rolled metal strips
10/11/2006CN1843646A Method for manufacturing copper aluminium composite tubing and copper aluminium tubing produced thereby
10/11/2006CN1278792C Metal plate flatness controlling method
10/05/2006WO2006102835A1 A continuous casting and rolling method for medium plate
10/05/2006DE102005014877A1 Verfahren und Vorrichtung zum Entzundern von Oberflächen von Brammen, Bändern oder dergleichen Method and apparatus for descaling surfaces of slabs, strips or the like
10/04/2006EP1707618A1 Lubricant composition for hot forming
10/04/2006EP1707283A1 Method and device for descaling the surfaces of slabs, strips or the like
10/04/2006EP1707282A1 Heat treating device for steel plate and steel plate manufacturing line having the heat treating device
10/04/2006CN2822814Y Device for lubricating and cooling bearing of rolling mill
10/04/2006CN1840251A Assembly line for the continuous production of a metal strip
10/03/2006CA2297519C Method of and installation for shaping a metal strip
09/2006
09/27/2006EP1704000A1 Method for lubricating milling material
09/27/2006CN2820368Y Scale removing machine
09/21/2006WO2006097311A1 Method and device for descaling a metal strip
09/21/2006WO2005072215A3 Billet support system for induction heating
09/21/2006DE102005012296A1 Verfahren und Vorrichtung zum Entzundern eines Metallbandes Method and apparatus for descaling a metal strip
09/21/2006CA2589605A1 Method and device for descaling a metal strip
09/20/2006CN1276102C Device for quenching and tempering long-length rolling stock
09/20/2006CN1275712C Combined use of lubricants and emulsion when cold-rolling metal strip
09/20/2006CN1275711C Hot rooling mill and method
09/20/2006CN1275710C Magnesium alloy plate and method for production thereof
09/13/2006CN2815541Y Laminar flow water curtain colling overflow device
09/13/2006CN1830589A Derust method and device of metallic material
09/13/2006CN1274432C Rolling method and apparatus for combining liquid-solid dissimilar metals
09/12/2006US7105472 Comprising a polyphosphate and a dithiocarbamate such as molybdenum dibutyldithiocarbamate
09/08/2006WO2006092670A1 Method of degreasing metal sheets
09/06/2006EP1698406A1 Lubricant supply system and apparatus and method for manufacturing seamless pipe
09/06/2006CN2813141Y Beam cooling device for twisted steel
09/06/2006CN2813140Y Apparatus for removing residual emulsion on rolled stock surface
09/06/2006CN1827250A Rolling device for the production of magnesium alloy strip coil
08/2006
08/31/2006WO2006089730A1 Method and device for cleaning a metal strip
08/31/2006CA2594137A1 Method and device for cleaning a metal strip
08/30/2006EP1606067B1 Swage rolling mill for heated operation
08/30/2006EP1525060B1 Method and device for the continuous production of metallic strips
08/30/2006EP1510265B1 Magnesium alloy plate and method for production thereof
08/30/2006CN1272118C Method and equipment for continuous production of rolled metal plate from molten metal and startup method for same equipment
08/29/2006US7096704 Structural body and method for cold rolling
08/24/2006WO2006088817A2 Apparatus for the descaling of metal
08/24/2006WO2006088807A2 Blast head for loosening or removing scale on a metal surface
08/23/2006EP1193004B1 Rolling oil supplying method for cold rolling
08/22/2006US7094502 Methods for transferring holographic images into metal surfaces
08/22/2006US7093355 Method and device for producing flat metal ribbon cables
08/22/2006US7093342 Hot rolling thin strip
08/17/2006WO2006085599A1 Two-pack-type seizing inhibitor for hot plastic working and process for producing seamless tube with the same
08/16/2006EP1519798B1 Method and casting roller plant for the semi-endless or endless rolling by casting of a metal in particular a steel strip which may be transversely separated as required after solidification
08/16/2006CN1820084A Method and installation for the production of steel products having an optimum surface quality
08/16/2006CN1817493A Opening high-efficient water-cooling nozzle
08/16/2006CN1269981C ALuminum material for electrode of electrolytic capacitor and method for producing aluminum foil for electrode of electrolytic capacitor, and electroytic capacitor
08/16/2006CN1269584C Method for removing scale from strips
08/09/2006EP1558408B1 Process and production line for manufacturing ultrathin hot rolled strips based on the thin slab technique
08/09/2006EP1380358B1 Production method of belt for stainless steel continuously variable transmission belt
08/09/2006CN2803551Y Vacuum degreaser of strip roll
08/08/2006US7087869 a transverse type apparatus which continuously heats a plate width center part of a material to be rolled in its longitudinal direction, and can prevent a surface of the material to be rolled from having an excessive temperature rise
08/03/2006US20060169375 Controlled content of elements C, Si, Mn and Cr; reduced bubble/void content ratio in scales formed on a surface, along with high precision for defect detection (ultrasonic testing) in a non-destructive inspection; weather resistance
08/03/2006US20060169373 Method and plant for continuous direct casting of a metal strip
08/02/2006CN1810399A Compounding method of mechanical bit blank of hard alloy
08/01/2006US7085619 Method for controlling an industrial process
07/2006
07/27/2006US20060163781 Cold working, aging; increase the tensile strength, yield strength, hardness, wear resistance, and fatigue strength; articulating medical implants
07/27/2006DE19532278B4 Verfahren zur Herstellung eines kaltgewalzten Bandes in einem Durchlauf A process for producing a cold rolled strip in a single pass
07/26/2006EP1683884A1 Martensitic stainless steel pipe and method for production thereof
07/26/2006EP1682288A2 Method and device for applying an adjustable tensile-stress distribution, in particular in the edge regions of cold-rolled metal strips
07/26/2006CN2800041Y Device for lubricating sliding bearing of master transmission motor of rolling mill
07/26/2006CN2799116Y Rolling emulsion blending device
07/26/2006CN2799115Y Apparatus for eliminating edge residue of tempering liquid on cold rolled steel strip
07/25/2006US7081169 Method of removing scale and inhibiting oxidation and cold rolling sheet metal
07/25/2006US7081168 Method of removing scale and inhibiting oxidation and pre-painting sheet metal
07/25/2006US7081167 Method of removing scale and inhibiting oxidation and galvanizing sheet metal
07/20/2006WO2006074875A1 Method for the cold rolling of metallic rolled stock
07/20/2006US20060156774 Lubricated hot rolling method
07/20/2006DE102005001806A1 Verfahren zum Kaltwalzen von metallischem Walzgut A method for cold-rolling metallic rolling stock
07/19/2006CN2796878Y High pressure universal expansion joint
07/19/2006CN1805803A Controllable cooling method for thick steel plate, thick steel plate manufactured by the controllable cooling method, and cooling device for the thick steel plate
07/19/2006CN1803327A Cooling device for hot-rolled strip steel production line
07/19/2006CN1264618C Method for making metal pipe and planetary skew rolling mill
07/18/2006US7076983 Apparatus and method for hot rolling
07/13/2006US20060155003 Additives and method for reducing odor
07/12/2006CN1802226A Method and plant for continuous direct casting of a metal strip
07/12/2006CN1802225A Device and method for controllably cooling thick steel plate
07/12/2006CN1802223A Lubricated hot rolling method
07/12/2006CN1799717A Hot-rolling anneal-free coil rod production method for 8.8 grade high-strength cold forging steel
07/12/2006CN1263550C Apparatus for cooling material by generating deplanate jet stream
07/06/2006US20060144329 Installation for the electrostatic oiling of metal strips
07/05/2006CN1262365C Method of manufacturing steel plate
07/05/2006CN1262362C Hot-rolling arrangement
07/04/2006US7069759 Bar delivery system and method
06/2006
06/29/2006WO2006066805A1 Method and device for descaling surfaces
06/29/2006US20060142167 Water-soluble copper, copper alloys and non-ferrous metals intermediate cold and hot rolling composition
06/29/2006DE102004060825A1 Verfahren und Vorrichtung zum Entzundern von Oberflächen Method and apparatus for descaling surfaces
06/28/2006CN1792484A Method for producing 500 Mpa high strengh threaded reinforced bar
06/22/2006WO2006063779A1 Method and device for strip blowing-off at the exit from a rolling mill for the production of a spot-free and clean rolled strip
06/21/2006EP1672096A1 Pickling plant and process for continuous pickling of a metal strip
06/21/2006CN2788918Y Micro-filtering machine set for steel rolling caustic or emulsion circulating purification
06/21/2006CN2788917Y Caustic or emulsion circulating purifier for steel rolling
06/21/2006CN1791477A Fe-Cr ally billet and method for production thereof
06/21/2006CN1260335C Recovery method of nanometer iron powder from cold rolling emulsion liquid
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