Patent application number | Description | Published |
20080271508 | Method and Device for Measuring and Adjusting the Evenness and/or Tension of a Stainless Steel Strip or Stainless Steel Film During Cold Rolling in a 4-Roll Stand, Particularly in a 20-Roll Sendzimir Roll Stand - A method and device for measuring and adjusting the evenness and/or tension of a stainless steel strip ( | 11-06-2008 |
20080302158 | Method and Rolling Mill For Improving the Running-Out of a Rolled Metal Strip Whose Trailing End is Moving at Rolling Speed - A method for improving the running-out of a metal rolled strip ( | 12-11-2008 |
20090031777 | Method for thickness regulation during a hot-rolling process - A flooring system comprises a preformed composite panel having a first sheet ( | 02-05-2009 |
20090044587 | PROCESS AND DEVICE FOR INTENTIONALLY INFLUENCING THE GEOMETRY OF ROUGHED-DOWN STRIPS IN A ROUGHING-DOWN STAND - When rolling hot-rolled strips, different draughts per pass might occur during the rolling operation over the length of the roll gap, due to changes in the hardness of the rolling stock, to the roll gap itself or to the geometry of the incoming rolling stock. These different draughts per pass lead to lateral deviations and shifts of the rolling stock in the roll stand and to a lateral banding of the outgoing hot-rolled strip. In order to avoid these defects by intentionally influencing the geometry of the rough-rolled strip, it is proposed to interconnect in at least one roughing-down stand a dynamic positioning in the roughing-down stock ( | 02-19-2009 |
20090116041 | Device for measuring the width and/or the position of a metal strip or slab - The invention relates to a device ( | 05-07-2009 |
20090280270 | Method and Device for the Hot Dip Coating of a Metal Strip - The invention relates to a method for the hot dip coating of a metal strip ( | 11-12-2009 |
20100101243 | MULTIPART ROLLER - The invention relates to a cooling device ( | 04-29-2010 |
20100252223 | METHOD AND DEVICE FOR MANUFACTURING A STRIP OF METAL - The invention pertains to a method for manufacturing a strip ( | 10-07-2010 |
20110138870 | METHOD AND DEVICE FOR WINDING HOT-ROLLED STRIP - In a method for winding hot-rolled strip ( | 06-16-2011 |
20110247380 | DEVICE AND METHOD FOR LATERAL GUIDANCE OF A ROLLED STRIP TRANSPORTED ON A ROLLER BED - The invention relates to a device for lateral guidance of a rolled strip transported on a roller bed, particularly a hot rolled strip in front of a winding device ( | 10-13-2011 |
20110247391 | METHOD FOR CALIBRATING TWO INTERACTING WORKING ROLLERS IN A ROLLING STAND - The invention relates to a method for calibrating a rolling stand ( | 10-13-2011 |
20110289996 | ROLL STAND FOR ROLLING A PRODUCT, IN PARTICULAR MADE OF METAL - The invention relates to a roll stand for rolling a product, in particular made of metal, comprising a pair of first rollers contacted by a pair of second rollers supporting the first rollers, wherein the first roller and the second rollers have an asymmetrical radius curve (CVC grind) relative to a center plane, wherein the radius curve of the first rollers is represented by a polynomial of the third or fifth order. In order to design the wedging of a second roller supporting a first roller such that optimal operating conditions are set, the invention proposes that the radius curve of the second roller is given by a polynomial of the third or fifth order, wherein special relationships are prescribed for the ratios between the coefficients. | 12-01-2011 |
20120132390 | DEVICE AND METHOD FOR HORIZONTAL CASTING OF A METAL BAND - The invention relates to a device and a method for horizontal casting of a metal band ( | 05-31-2012 |
20150027187 | METHOD AND DEVICE FOR ROLLING STOCK AND USE OF A COOLING LUBRICANT - A method for rolling rolling stock, wherein a water-based cooling lubricant is applied to the rolling stock and/or to at least one roller which forms a roll gap, at least one water-soluble and tribologically active additive being added to the water-based cooling lubricant prior to application to the rolling stock and/or to the at least one roller. | 01-29-2015 |