| Patents for B21B 38 - Methods or devices for measuring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product (2,626) |
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| 05/27/1998 | CN2282463Y Tension sensor for rolling mill |
| 05/20/1998 | DE19647604A1 Unit for measuring the shape of rolls |
| 05/20/1998 | CN1182204A Anti-interference method and device for width measuring instrument used in hot rolling, finish rolling and winding. |
| 04/28/1998 | US5745237 Method and apparatus for measuring cross sectional dimensions of sectional steel |
| 04/22/1998 | CN1179369A Plate shape measuring and controlling method for plate strip rolling process |
| 03/19/1998 | DE19740564A1 Power transmission system with power transmission shaft and pair of universal joints e.g. for rolling mill stretcher-leveller |
| 02/11/1998 | CN1172705A Rolled band steel flatness measuring instructment |
| 02/03/1998 | US5714692 Method of compensating forces in roll stands resulting from horizontal movements of the rolls |
| 01/07/1998 | EP0746744A4 Virtual two gauge profile system |
| 12/18/1997 | WO1997047407A1 Rolling mill stand |
| 12/18/1997 | CA2258031A1 Rolling mill stand |
| 12/02/1997 | US5693893 Strip shape detecting apparatus |
| 11/12/1997 | EP0805961A1 A method and a device for two-shaft force measurement and its application to the determination of tensile force and varying deflection angle in a continuous web |
| 11/12/1997 | CN1164446A Strip crown measuring method and control method for continuous rolling machines |
| 11/06/1997 | WO1997040951A1 Hot strip reversing mill with a shapemetering apparatus |
| 11/06/1997 | CA2252797A1 Hot strip reversing mill with a shapemetering apparatus |
| 10/29/1997 | EP0803719A1 Turnover measuring roll |
| 10/21/1997 | US5679900 Envelope enhancement system for detecting paper machine press section anomalous vibration measurements |
| 10/09/1997 | WO1997036700A1 Rolling mill and rolling method and rolling equipment |
| 09/30/1997 | US5671625 Shaping of thin metal products between two rolls |
| 09/18/1997 | DE19609135A1 Strip flatness, tensile stress or tension determination |
| 09/09/1997 | US5666203 Measurement system for detecting a gap of a roll pair |
| 09/04/1997 | DE19609563C1 Assembly for marking faults on moving materials |
| 08/27/1997 | EP0791411A2 Strip crown measuring method and control method for continuous rolling machines |
| 06/24/1997 | US5642105 Bearing with an arrangement for obtaining an indication of the temperature within the bearing |
| 06/18/1997 | EP0779113A1 Roll profile measuring device |
| 06/18/1997 | EP0779112A1 Sensor support |
| 05/28/1997 | EP0775890A1 Strip shape detecting apparatus |
| 05/14/1997 | CN1149512A Force balancing method on rolling mill frame caused by roller horizontal movement |
| 05/13/1997 | US5629487 Deflecting roller for sensing the distribution of stress along the roller |
| 05/01/1997 | WO1997015409A1 A rotor for a shapemeter |
| 04/30/1997 | CN1148524A Control for constant tension of heat-belt continuous rolling machine and method for counting continuous-rolling thickness and section area |
| 03/19/1997 | EP0763391A1 Method of compensating forces resulting from horizontal movements of the rolls in a rolling stand |
| 03/13/1997 | DE19603233C1 Determining product temperature profiles in metallurgical production processes |
| 03/12/1997 | EP0761332A1 Measuring device for determining the gap of a pair of rolling rolls |
| 02/26/1997 | EP0759545A1 Bearing with sensor |
| 02/26/1997 | EP0759544A1 Bearing with temperature sensor |
| 02/23/1997 | CA2183727A1 Bearing with an arrangement for obtaining an indication of the temperature within the bearing |
| 02/11/1997 | US5602539 Bearing with an electric-acoustic transducer for transmitting information regarding various parameters within the bearing |
| 02/05/1997 | EP0756907A1 Method to control between rolling stands the drawing of the rolled stock and relative device |
| 02/05/1997 | EP0756906A1 Method to control between rolling stands the drawing of the rolled stock and relative device |
| 01/30/1997 | WO1997003337A1 Method and device for inductive measurement of physical parameters of an object of metallic material together with use of the method and the device |
| 01/08/1997 | EP0502986B1 Continuous rail production |
| 12/17/1996 | US5585577 Bearing with a sensor arrangement for obtaining an indication of various parameters within the housing of the bearing |
| 12/11/1996 | EP0746744A1 Virtual two gauge profile system |
| 11/19/1996 | US5576967 Method and apparatus for monitoring and ensuring product quality |
| 11/06/1996 | CN1134859A Diagnosis device for colling equipment of hot rolling arrangement |
| 10/09/1996 | EP0736342A1 Method and apparatus for measuring cross sectional dimensions of sectional steel |
| 09/17/1996 | US5557100 Flatness-measuring roller for a continuously manufactured strip by analyzing the birefringence caused by the application of lateral force to an optical fiber wrapped around the roller |
| 09/10/1996 | US5553475 Method for detecting setting errors of clearance between rollers in universal rolling mill, and method for rolling H-shaped steel having favorable flange dimensions utilizing same detecting method |
| 09/04/1996 | CN1130106A Shaping of thin metal products between two rods |
| 08/20/1996 | US5546779 Interstand strip gauge and profile conrol |
| 08/07/1996 | CN1128563A Virtual two gauge profile system |
| 07/24/1996 | EP0723024A1 Process and a continuous process line for producing cold-rolled steel strip |
| 07/23/1996 | US5537878 Strip flatness measuring device |
| 07/17/1996 | EP0721811A1 Method of regulating the roll gap section |
| 07/10/1996 | CN1126116A Detecting device for roller clearance of 4-roller rolling mills |
| 07/09/1996 | US5533371 Measurement device for roll gap control and process for its operation |
| 06/11/1996 | US5524469 Rolling mill stand |
| 06/06/1996 | WO1996017233A1 A method and a device for two-shaft force measurement and its application to the determination of tensile force and varying deflection angle in a continuous web |
| 05/14/1996 | US5515731 Method and device for monitoring chatter in twin drives of roll stands |
| 05/08/1996 | EP0710816A2 Strip flatness measuring device |
| 05/01/1996 | EP0709152A1 Forming thin metallurgical products between two cylinders |
| 04/29/1996 | CA2161557A1 Roll forming of thin metal products |
| 04/23/1996 | US5509285 Method and apparatus for measuring flatness and rolling control apparatus |
| 04/02/1996 | US5504794 Device for the measurement of the thickness profile of a metal product in the form of a moving strip or plate |
| 03/13/1996 | EP0523205B1 Rolling or roller casting installation with measuring device for adjusting a roller gap and process of operating it |
| 02/28/1996 | EP0698428A1 Device for detecting the roll gap between two working rolls of a rolling stand |
| 02/21/1996 | EP0697591A1 Inspecting device for rolling mill roll surface |
| 02/15/1996 | DE4428078A1 Measuring tension of tape under linear tension deflected at roller e.g. during cold roll forming of steel sheets |
| 11/30/1995 | DE4416546A1 Material strip width characteristic distribution determining method for e.g. stainless steel, metal alloy |
| 11/21/1995 | US5467625 Arrangement for adjusting of three rollers or guiding rolls which together form a caliber opening |
| 11/07/1995 | US5465214 Method of measuring the shape and/or the planarity of a running material, and device for its implementation |
| 10/17/1995 | US5457893 Width measuring device for slab being discharged from slab casters |
| 09/27/1995 | EP0673505A1 Envelope enhancement system for detecting anomalous vibration measurements |
| 08/16/1995 | EP0667508A1 Device to measure the thickness profile of a metallic product such as a running band or slab |
| 08/02/1995 | EP0610199B1 Instrument for detecting the presence of a body |
| 07/12/1995 | EP0615608B1 Roller for measuring the surface flatness of a strip produced in a continuous process |
| 05/30/1995 | US5419387 Continuous rail production |
| 05/09/1995 | US5412966 Push-pull pickle line |
| 05/02/1995 | US5412319 Device to detect disturbances in an electromagnetic field induced by surface faults in a metallic bar or wire rod in movement |
| 04/19/1995 | EP0649001A1 Procedure to measure the form and/or evenness of a moving material and device for its execution |
| 04/18/1995 | US5408096 Instrument for a centrifugal separator for detecting the presence of a body and rolling mill provided with such an instrument |
| 03/02/1995 | DE4321230A1 Device for the metrological registration of the strip tension in strip rolling mills |
| 02/16/1995 | WO1995004914A1 Virtual two gauge profile system |
| 02/15/1995 | EP0638375A1 Method and device for monitoring chattering in twin drives of tolling stands |
| 02/14/1995 | US5388341 In a mill |
| 01/10/1995 | US5379631 Flatness detector |
| 12/13/1994 | US5373545 Method for the on-line nondestructive measurement of a characteristic of a continuously produced |
| 12/08/1994 | WO1994027753A1 Improvements in and relating to apparatus for measuring rolled strip |
| 11/03/1994 | DE4313983A1 Nip pressure measuring device for rolls and gripper systems |
| 10/18/1994 | US5355704 Method and arrangement for adjusting of three rollers or guiding rolls which together form a caliber opening |
| 10/06/1994 | DE4311226A1 Method for compensating errors which occur in measuring the flatness of rolling stock in cold-strip mills |
| 09/15/1994 | DE4307617A1 Method and arrangement for measuring the radial profile and/or the absolute diameter of rotationally symmetrical bodies |
| 09/15/1994 | DE4307465A1 Device for detecting the axial play of a CVC displacement cylinder for a roll by means of an electronic position pickup (position encoder) |
| 08/17/1994 | EP0610199A1 Instrument for detecting the presence of a body and rolling mill provided with such an instrument. |
| 08/17/1994 | CN1090805A Continuous rail production |
| 07/19/1994 | US5331178 Optical surface inspecting system for inspecting the surface of a rolling roll having mechanism for keeping clean a window through which a camera detects a condition of the rolling roll |
| 06/23/1994 | WO1994014038A1 Envelope enhancement system for detecting anomalous vibration measurements |
| 05/04/1994 | EP0595072A1 Turnover measuring roll |