| 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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| 05/11/1994 | CN1086468A Guiding method for steel materials to be rolled and roller guide system therefor |
| 05/11/1994 | CN1086467A Guiding apparatus for roughing mill and method of guiding-rolled product |
| 05/11/1994 | CN1086466A Method and apparatus for heat rolling of continouslly cast blocks into band or shaped steet |
| 05/10/1994 | US5309631 Roll manufacturing method |
| 05/03/1994 | US5307663 Multiple outlet finishing mill |
| 05/03/1994 | CA1329049C Squeeze roll and actuator assembly utilizing inflatable bags |
| 04/20/1994 | EP0593398A1 Pinch roll and shear combination |
| 04/20/1994 | EP0593001A1 Method and device for making hot-rolled strips or beams from continuously cast material |
| 04/14/1994 | CA2108239A1 Method of and apparatus for producing of hot rolled strips or profiles from a continuously cast primary material |
| 03/31/1994 | WO1994006577A1 Thin lead film rolling apparatus and method |
| 03/31/1994 | DE4243688C1 Aligning rough workpiece in front of error reduction roller mechanism - involves altering entry orientation according to measured geometry errors |
| 03/30/1994 | CN2159835Y Full auto device for rolling large and middle rolling seamless steel tube |
| 03/30/1994 | CN1084437A Loop distributor for reforming station |
| 03/23/1994 | EP0588454A1 Device for guiding rolling stock, in particular flat material |
| 03/23/1994 | EP0587995A1 Set of rollers with at least two deflection rollers for S-shaped deflection of thin metal strips |
| 03/15/1994 | US5293925 Method of and apparatus for withdrawing strand in horizontal continuous casting installation |
| 03/03/1994 | DE4312347A1 Heat resistant roller, used in appts. to mfr. steel plates - comprises outer periphery surface made of para-aromatic polyamide fibre |
| 03/02/1994 | CN2157836Y Pneumatic tilting gear |
| 02/24/1994 | DE4227987A1 Water-cooled roll for continuous slab casting installation - with stationary axle and with roll shells mounted on rolling bearings |
| 02/16/1994 | EP0583099A1 Loop distributor for reforming station |
| 02/15/1994 | US5285670 Pinch roll and shear combination |
| 02/08/1994 | US5284284 Method for controlling side guide means |
| 01/18/1994 | US5279666 Hot bridle for metal treating line |
| 01/05/1994 | EP0576930A1 Method to obtain in the hot state single round bars from hot single multiple elements, and relative device |
| 01/05/1994 | CN2151819Y Axially positioning device for rolling work |
| 01/05/1994 | CN1080329A Semi-steel ingot tipping roller sleeve and its making method |
| 01/04/1994 | CA1325738C Frame-mounted entry guide system |
| 12/28/1993 | US5273231 Loop distributor for reforming station |
| 12/23/1993 | DE4220424A1 Slab shearing equipment for hot wide strip mill allowing redn. in shearing region length and slab spacing - where sheared pieces are upstream of shear, and distance from cutting edges to first shear cut position is specified |
| 12/12/1993 | CA2098038A1 Entry guide for strip mill |
| 12/09/1993 | DE4241190C1 Rolling line for wire rod or sections - with single strand roughing train and multi-strand intermediate train linked by laterally movable multi-strand roller conveyor with thermal hood |
| 12/09/1993 | DE4218336A1 Rolled prod. collection and bundling appts. - has portal transfer devices including rail-mounted carriages |
| 12/01/1993 | CN2147909Y Adjustable spout guide |
| 11/11/1993 | DE4214901A1 Thermal and mechanical treatment of rolled material - comprising rolling and coiling, cooling, heating and maintaining warm in coil form |
| 11/03/1993 | EP0567647A1 Device for correcting shape of steel material provided with guiding unit and method therefor |
| 11/03/1993 | CN2145077Y Soft shaft cradle roll |
| 11/02/1993 | US5257716 For transferring a metallic tubular product |
| 11/02/1993 | US5257511 Split water box nozzle with removable inserts |
| 10/28/1993 | DE4213686A1 Reheating and keeping warm a continuously cast strip - with the strip cut into sections and supported on edge in the furnace |
| 10/27/1993 | EP0566910A1 Device for transporting rolled stock wound in rings in the coiling area |
| 10/13/1993 | CN2143532Y Water cooling recovery section guide trough device |
| 10/06/1993 | CN1076876A Rolling method and rolling unit for metal slab |
| 09/30/1993 | DE4209564A1 Prodn. of wire and sections by hot rolling doubly refined steel - involves using pairs of rollers alternately to allow rollers to cool. |
| 09/28/1993 | US5247820 Combination cobble cover and guide trough for rolling mill |
| 09/28/1993 | CA1322542C Flexible conveyance and guidance roller for use in metal working furnace structure |
| 09/22/1993 | EP0561536A1 Split water box nozzle with removable inserts |
| 09/15/1993 | EP0560662A1 Method and installation for rolling a metal plate |
| 09/15/1993 | CN1076144A Frame of universal roller |
| 09/01/1993 | CN2141336Y Combined guiding protective plate |
| 08/25/1993 | EP0556631A1 Universal rolling stand |
| 08/20/1993 | CA2089811A1 Universal rolling mill stand |
| 08/19/1993 | WO1993016343A1 Intermetallic alloys for use in the processing of steel |
| 08/11/1993 | EP0554479A1 Method for controlling technical processes with several controllers |
| 08/05/1993 | CA2088636A1 Method for closed-loop control of technical processes using multiple controllers |
| 07/22/1993 | DE4201295A1 Device for guiding and cooling rolled material in wire rolling blocks - uses pressure water feed arranged on guide by flanges, water quantity is adjusted by diaphragm in feed nozzle |
| 07/21/1993 | EP0551775A1 Metal plate rolling apparatus |
| 07/21/1993 | CN2138530Y Moveable guide of rolling mill |
| 07/15/1993 | DE4200272A1 Controlled cooling of wire, fine steel and concrete rib wire from roller heat - involves number of cooling pipes forming cooling series arranged in rows inside water box |
| 06/29/1993 | US5222546 Plant for manufacturing steel strip |
| 06/22/1993 | US5220819 Entry guide for strip mill |
| 06/15/1993 | US5219109 Level control method for spliced strip materials having different unit weights |
| 06/15/1993 | US5218848 Method and apparatus for correcting a widthwise bend in an end portion of a hot-rolled sheet-shaped product |
| 06/09/1993 | DE4140784A1 Method for automatic adjustment of steel belt roller conveyor guides - using friction noise sensor, bandpass filtering and signal comparison with stored data for positioning motor control. |
| 06/09/1993 | CN2135410Y Slide guiding device for rolling |
| 06/03/1993 | DE4139872A1 System for collecting binding and delivering steel rods - has curved member on support fitted with pick-up hook comprising forked upper part and curved lower part attached to shaft |
| 05/27/1993 | WO1993009894A1 Device for correcting shape of steel material provided with guiding unit and method therefor |
| 05/26/1993 | CN1072356A Wiredrawing tube of wiredrawing machine |
| 05/26/1993 | CN1020867C Rolling stand for two-high reversing mill of profiles |
| 05/19/1993 | CN1020683C Hydraulic constant-power, stepless speed-regulating and tension-controlled coiling machine |
| 05/18/1993 | US5212416 Primary coil assembly for a superconducting linear induction motor |
| 05/12/1993 | EP0540610A1 Method of manufacturing metal strip. |
| 05/12/1993 | CN1020552C Rolling method and rolling mill |
| 05/06/1993 | DE4227983A1 Run=on system for rods braked by drivers - include closed guides formed by combination of fixed sections and movable sepg. devices |
| 05/06/1993 | DE4227982A1 Additional braking installation for single-slider rod lift out systems - incorporates two swing drivers arranged one after another |
| 05/06/1993 | DE4136733A1 Compact sorting collecting and stacking device for rolled profiles - comprises feeding conveyor, levelling device, distributor and universal turning device |
| 05/05/1993 | EP0539564A1 Selectively formed plate edge method and apparatus. |
| 04/27/1993 | US5205702 Device for introducing rolled-steel sections into a cold shear |
| 04/27/1993 | US5205342 Continuous slab caster arrangement followed by a rolling mill |
| 04/14/1993 | CN2129659Y Guide and protective device for rolling mill |
| 03/30/1993 | US5197179 Means and a method of improving the quality of cold rolled stainless steel strip |
| 03/24/1993 | EP0532856A1 Method and apparatus for guiding a rod to a slitter station |
| 03/23/1993 | US5195347 Guide device for shape rolling |
| 03/23/1993 | US5195345 Reversing two-high section rolling mill stand |
| 03/10/1993 | CN1069680A Method and apparatus for guiding rod to slitter station |
| 02/24/1993 | EP0528154A1 Method to obtain in the cold state single finished sections from cold single multi-section elements, and relative machine |
| 02/02/1993 | US5182847 Method and apparatus for manufacturing hot-rolled strips or sections from continuously cast primary material |
| 02/01/1993 | CA2074894A1 Method to obtain in the cold state single finished sections from cold single multi-section elements, and relative machine |
| 01/28/1993 | DE4125248A1 Intensivkuehleinrichtung fuer walzgutstablagen Walzgutstablagen Intensivkuehleinrichtung for |
| 01/14/1993 | DE4121165A1 Manipulator for billets in rolling line - has lifting arrangement to turn the billets |
| 12/29/1992 | US5174142 Method and apparatus for guiding a rod to a slitter station |
| 12/26/1992 | CA2072210A1 Method for continuously moving a steel strip |
| 12/17/1992 | DE4119842A1 Rotating shears with swivelling mechanism - has tube swivelled by movable link in side actuated by cylinder, and cooperating with driver roll |
| 12/16/1992 | EP0518074A1 Billet entry rollerway for cooling beds |
| 12/15/1992 | US5170653 Method for coiling twist free steel bars |
| 12/10/1992 | DE4118959A1 Lifting switch for distribution of billets in wire rolling mill - has ribbed block with funnel-shaped divided guide channels and foundation foot |
| 12/08/1992 | US5169275 Automatic slab turner |
| 12/02/1992 | EP0516250A2 Heat retaining means |
| 11/26/1992 | DE4213575A1 Elastic roller for recoiling parallel bands - has several tensioned thin resilient rings on main shaft |
| 11/14/1992 | WO1992020992A1 Instrument for detecting the presence of a body and rolling mill provided with such an instrument |
| 11/14/1992 | CA2102614A1 Instrument for detecting the presence of a body and rolling mill provided with such an instrument |