| Patents for B21B 13 - Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories (4,042) |
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| 08/10/1993 | CA1321085C Sizing mill and method of rolling a round bar material |
| 08/05/1993 | DE4201471A1 Partial rolling of weld joints in thin steel strip to eliminate excess thickness - with heating of weld seam under tension and rolling to basic strip thickness |
| 08/04/1993 | EP0553480A2 Rolling mill, rolling method and rolling mill system |
| 07/29/1993 | DE4201746A1 Method of formation of grooves on extruded bars or tubes - by passing the tube or bar between toothed wheels whilst the material is soft |
| 07/27/1993 | US5230236 Rolling mill driving mechanism |
| 07/13/1993 | US5226989 Method for reducing thickness of a titanium foil or thin strip element |
| 07/08/1993 | WO1993012898A1 Replaceable rolling mill |
| 07/07/1993 | EP0549896A1 Four-roller type sizing mill apparatus for producing round steel rods |
| 07/07/1993 | EP0549889A1 Process and unit for rolling metals to produce a round bar or wire rod from a round bar or wire rod having a larger diameter |
| 07/06/1993 | US5224369 Cold pilger rolling mill with reciprocating roll stand |
| 06/24/1993 | DE4141613A1 Universal roll stand with swing-out crowns - has motor-driven setting device, connected to pivot unit for crowns with setting spindles defining pivot axis and having positioning devices |
| 06/15/1993 | US5219114 Continuous hot strip rolling system and method thereof |
| 06/15/1993 | US5218852 Multi-roll cluster rolling apparatus |
| 06/02/1993 | EP0544639A1 Isolating plate to be driven into masonry walls and process and apparatus for its manufacture |
| 05/27/1993 | WO1993009894A1 Device for correcting shape of steel material provided with guiding unit and method therefor |
| 05/26/1993 | EP0543479A1 Rolling mill |
| 05/26/1993 | EP0543014A1 Six-stage rolling mill |
| 05/26/1993 | EP0542832A1 Twin roll casting |
| 05/26/1993 | CN1020867C Rolling stand for two-high reversing mill of profiles |
| 05/19/1993 | DE4137451A1 Adjustment of three roll assembly defining common calibre opening - involves using triangular and hexagonal patterns to ensure a common focal point for each roll, allowing rapid and accurate adjustment |
| 05/12/1993 | CN1071868A Method and apparatus for producing steel belt |
| 05/11/1993 | US5209095 Mill for producing strip and use thereof |
| 05/11/1993 | US5208956 Roll for use in calenders and like machines |
| 05/06/1993 | DE4227982A1 Additional braking installation for single-slider rod lift out systems - incorporates two swing drivers arranged one after another |
| 05/04/1993 | US5206978 Hydrostatic roll for use in calenders |
| 04/22/1993 | DE4202373C1 Roll acting against temp. deviations at end of tempered roll - has spray device on crosshead in area of at least one of working rolls |
| 04/21/1993 | EP0537315A1 Variable-flexibility roller and its use. |
| 04/15/1993 | DE4234135A1 Horizontal continuous casting plant - has intermediate holding receiver connected to mould and strand withdrawal unit equipped with roll forming units for strand profiling |
| 04/14/1993 | CN1070851A 轧机 Rolling mill |
| 04/07/1993 | EP0535767A1 Rolling train for rolling section beams |
| 04/07/1993 | EP0535368A1 Method and apparatus for continuous casting of metal strand |
| 04/01/1993 | WO1993005898A1 Roll supporting device to correct the roll gap in a cluster mill for strips |
| 03/31/1993 | EP0534602A2 Rolling mill and rolling method |
| 03/30/1993 | US5197179 Means and a method of improving the quality of cold rolled stainless steel strip |
| 03/25/1993 | DE4131571A1 Walzenstuetzvorrichtung zur korrektur des walzenspaltes in einem vielwalzen-walzgeruest fuer baender Walzenstuetzvorrichtung to the correction of the nip rolls in a much-walzgeruest for baender |
| 03/24/1993 | EP0532856A1 Method and apparatus for guiding a rod to a slitter station |
| 03/17/1993 | EP0531676A1 Universal demountable rolling mill stand |
| 03/16/1993 | US5193377 Crown adjustment systems on cluster mills |
| 03/16/1993 | US5193258 Self-loading controlled deflection roll |
| 03/11/1993 | WO1993004795A1 Plate rolling machine |
| 03/10/1993 | CN1069680A Method and apparatus for guiding rod to slitter station |
| 03/09/1993 | US5191696 Method for joining rolled plates |
| 03/03/1993 | EP0529771A1 Cluster mill with crown adjustment system |
| 02/23/1993 | US5187965 Roll stand for a planetary rolling mill |
| 02/23/1993 | US5187960 Apparatus for supporting reduction rolls in a rolling mill |
| 02/18/1993 | DE4226887A1 Hydraulic plate rolling mill with elastically-deformed friction clamp - uses fluid pressure to improve thickness control, opening speed, and gap setting, and opt. short-stroke cylinder for gap reduction and tilt |
| 02/10/1993 | CN1068759A Cold pilger rolling mill with reciprocating movable roll stand |
| 02/03/1993 | EP0525552A1 Roll crossing apparatus for cross-rolling mill |
| 02/03/1993 | CN1068523A Method and apparatus for continously hot rolling ferrous long products |
| 02/02/1993 | US5182847 Method and apparatus for manufacturing hot-rolled strips or sections from continuously cast primary material |
| 01/27/1993 | EP0524711A2 Cold pilger mill with a reciprocable rolling stand |
| 01/23/1993 | CA2074343A1 Cold pilger rolling mill with reciprocating roll stand |
| 01/19/1993 | US5179851 Crown adjustment control system for cluster mills |
| 01/12/1993 | US5177867 Method for fitting a roll-ring to a roll axle, and a roll-ring mount for carrying out the method |
| 01/07/1993 | WO1993000180A1 Shape control device of multi-stage rolling mill and method of controlling same |
| 01/07/1993 | DE4122107A1 Rollers for rolling steel wire or bars - is driven by bevel gears from shafts lying in common plane, with each roller having circumferential groove of required cross=section to produce required cross=section of wire |
| 01/07/1993 | DE4121116A1 Measuring the rolling force in roll stand having support rolls - involves monitoring the rise of the summit point of the roll frame body, overcoming influence of temp. changes which cause fluctuations in expansion of rolling stand |
| 12/29/1992 | US5174144 4-high rolling mill |
| 12/29/1992 | US5174142 Method and apparatus for guiding a rod to a slitter station |
| 12/23/1992 | EP0519470A2 A method of and an apparatus for producing wire |
| 12/16/1992 | CN1019456B Rolling mill for manufacture of rolling stocks, in particular of rolling bands |
| 12/15/1992 | US5170652 Planetary rolling mill |
| 12/15/1992 | CA1311376C Device for driving the vertical rollers of a universal rolling mill |
| 11/24/1992 | US5165266 Chockless roll support system |
| 11/19/1992 | EP0513631A1 Device for cooling a flat product, in particular a metal strip |
| 11/19/1992 | DE4042365A1 Adjustable bending press roller - has opposing pairs of hydrostatic press units at roller ends to increase torque without mantle distortion |
| 11/17/1992 | WO1992020471A1 Six-stage rolling mill |
| 11/11/1992 | EP0512735A2 Method for continuously hot rolling of ferrous long products |
| 11/11/1992 | EP0512267A2 Laminator |
| 11/04/1992 | WO1992019809A1 Variable-flexibility roller and its use |
| 11/03/1992 | CA1309606C Semi-universal finishing stand for the universal rolling of rails and the like,and utilization process |
| 10/28/1992 | EP0510147A1 System and process for forming thin flat hot rolled steel strip. |
| 10/27/1992 | US5158002 Shiftable drive turret slitter |
| 10/21/1992 | EP0509350A1 Roll support device for correcting the cross section of a strip due to elastic deformation of a multi-roll mill for strip material |
| 10/21/1992 | EP0509177A2 Means and a method of improving the quality of cold rolled stainless steel strip |
| 10/21/1992 | CN1065417A Rolling mill, hot rolling system, rolling method and rolling mill revamping method |
| 10/08/1992 | DE4110938A1 Spindleless drive for rolling mill stand - used in high speed wire and light section mill trains |
| 10/06/1992 | US5152165 Rolling mill |
| 10/06/1992 | US5152164 Apparatus for adjusting width of roll for rolling mill |
| 09/30/1992 | EP0506138A1 Rolling mill, hot rolling system, rolling method and rolling mill revamping method |
| 09/29/1992 | US5150597 Hot strip plant |
| 09/23/1992 | EP0504999A2 Apparatus and method for the manufacture of hot-rolled steel |
| 09/16/1992 | EP0503381A1 Heatable controlled deflection roll |
| 09/08/1992 | US5146409 Mill roll adjustment |
| 09/08/1992 | US5144828 Combined light-section mill and wire mill |
| 09/08/1992 | US5144827 Rolling mill stand |
| 09/01/1992 | US5142896 Cluster mill with hydraulic screw-down |
| 08/25/1992 | US5140838 Driving apparatus for rolling mill |
| 08/13/1992 | DE4104001A1 Continuous cast slab finishing - has stand to compress material at edges directly before rolling for thickness redn. |
| 08/11/1992 | CA1306124C Structural-shape steel rolling mill and method of operating same |
| 07/28/1992 | US5133205 System and process for forming thin flat hot rolled steel strip |
| 07/23/1992 | DE4101941A1 Cold reciprocating rolling - uses lengths of wire feed in multiples of workpiece length with tubular material guide to prevent kinking |
| 07/21/1992 | US5131252 Apparatus and method for cold rolling of metal strip |
| 07/15/1992 | EP0294494B1 Edging roll for flanged shape |
| 07/14/1992 | CA1304964C Chockless rolling mill |
| 07/08/1992 | EP0493430A1 Vertical edging mill. |
| 07/07/1992 | US5127251 Cantilevered rolling mill assembly |
| 07/01/1992 | EP0493171A1 Equipment for rolling flat products |
| 07/01/1992 | EP0492134A1 Device for balancing and vertically bending working rolls of a four-high stand |
| 07/01/1992 | EP0491785A1 Vertical edging mill. |