| Patents for B21B 31 - Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames (6,388) |
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| 10/12/2005 | EP1583619A2 Flat guiding module, particularly for a roll stand, and rolling methods for a roll stand equipped with a flat guiding module |
| 10/12/2005 | EP1260283B1 Rolling mill and hot finishing tandem rolling equipment |
| 10/12/2005 | CN2732374Y Pass positioning of rolling mill roller |
| 10/12/2005 | CN1681610A Low friction bend system in a multiple roller rolling mill |
| 10/12/2005 | CN1222372C Media bus |
| 10/06/2005 | WO2005092532A1 Cold rolling-mill for wire and rods with improved interchangeability of rolls |
| 10/06/2005 | WO2005092530A1 Cold rolling-mill for wire and rods with improved adjustment of the distance between centers of the rolls |
| 10/06/2005 | WO2005092529A1 Improved cold rolling-mill plant for wire and rods |
| 10/06/2005 | DE102004012532A1 Walzenwechselwerkzeug Roll-changing tool |
| 10/05/2005 | CN1221335C Rolling mill and rolling-mill group |
| 09/29/2005 | WO2005089972A1 Method and device for exchanging sets of rolls in rolling frames of a rolling mill |
| 09/29/2005 | WO2005089971A1 Platform for industrial installations, particularly for high-pressure descalers, emergency shears and pendulum shears in rolling trains or the like |
| 09/21/2005 | EP1577028A1 Roll changing tool |
| 09/20/2005 | US6945084 Rolling mill for rolling or sizing metal pipes |
| 09/14/2005 | EP1574266A1 Changeover system and changeover method for a metal forming mill |
| 09/14/2005 | EP1572386A1 Rolling mill comprising means for exchanging the rolls |
| 09/14/2005 | CN2725617Y Mill bearing sealing ring having bilip |
| 09/14/2005 | CN2724868Y Apparatus for processing metallic composite material |
| 09/14/2005 | CN1668394A Method and plant for the hot rolling of rails |
| 09/13/2005 | US6942556 Polishing jig for bearing for use in back-up roll of rolling mill |
| 09/09/2005 | WO2005082554A1 Changeover system and changeover for a metal forming mill |
| 09/09/2005 | CA2557918A1 Changeover system and changeover for a metal forming mill |
| 09/08/2005 | DE102004008491A1 Platform for, e.g., high pressure de-scaler or emergency shears with diverse supply and return lines, for use in steel strip mill, provides close arrangement of ancillary equipment |
| 09/07/2005 | CN1665611A 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 |
| 09/01/2005 | DE102004007831A1 Replacing sets of rollers mounted in frames in rolling mill comprises bringing replacement rollers in trucks pulled by single locomotive along frames, worn rollers then being removed and replaced |
| 08/31/2005 | EP1370376B1 Sealing device for roll bearings with compensation for radial offset |
| 08/31/2005 | CN2721264Y Wiping roller supporter of rolling mill |
| 08/31/2005 | CN1660551A Installation for making a cut, crease and the like having a plate-shaped frame |
| 08/25/2005 | DE19944652B4 Verfahren zum Betreiben einer Walzenanordnung und Lageranordnung für eine Walzenanordnung Method for operating a roller assembly and bearing assembly for a roller assembly |
| 08/18/2005 | WO2005075858A1 Sealing equipment |
| 08/18/2005 | WO2005075120A1 A roll changing device for a multi-roll mill |
| 08/18/2005 | DE102004003763A1 Vorrichtung zur ballenseitigen Abdichtung des Lagers eines Walzenzapfens Device for ball-side sealing of the bearing of a roll neck |
| 08/18/2005 | DE102004003699A1 - Sealing device for cylinder bearings, especially oil film or roller bearings useful in rolling operations for sealing oil film cylinder bearings |
| 08/17/2005 | CN2718318Y Combined furnace roller bearing seat |
| 08/17/2005 | CN1655886A Method and device for changing pairs of working rolls and/or pairs of back-up rolls on roll stands |
| 08/17/2005 | CN1655885A Device for influencing in a controlled manner the load pressure of pressure rollers |
| 08/16/2005 | US6929402 Journal bearing and thrust pad assembly |
| 08/10/2005 | EP1398089A4 Pressure device for rolling mill |
| 08/10/2005 | CN1213817C Rolling mill and method of modifying rolling mill |
| 08/09/2005 | US6926445 Rolling bearing unit with sensor |
| 08/09/2005 | CA2239024C A unit for rolling pipes on a mandrel |
| 08/04/2005 | WO2005071278A1 Device for sealing the ball side of a bearing of a roller stud |
| 08/04/2005 | US20050166657 Production of aluminum alloy sheet products in multi-product hot mills |
| 08/03/2005 | EP1558409A1 Rolling mill comprising support plates |
| 08/03/2005 | CN2714187Y Retainer for for rolling cylindrical roller bearing for rolling mill |
| 08/03/2005 | CN1647866A Roller changer for multiple roller rolling mill |
| 08/03/2005 | CN1647865A Combined frame for rolling mill |
| 07/28/2005 | DE102004020132A1 Method for rolling of sheets or strips in a roll stand including working rolls,intermediate rolls, and backing rolls useful for rolling sheets or strips in roll stands using working rolls supported on backing or intermediate rolls |
| 07/28/2005 | DE102004002784A1 Torque support used in roll stands comprises a single piece strip having a rectangular cross-section made of a bend-resistant material which is connected in a oscillating manner on a vertical plane to an upper oil-collecting container |
| 07/28/2005 | CA2456243A1 Production of aluminum alloy sheet products in multi-product hot mills |
| 07/27/2005 | EP1557226A1 Fastening apparatus and method |
| 07/27/2005 | EP1556178A1 Low-friction bending system in a roll stand comprising several rolls |
| 07/26/2005 | US6920772 Pinch roll unit |
| 07/21/2005 | WO2005065855A1 Sealing device for cylinder bearings |
| 07/21/2005 | WO2005065853A2 Method and roll stand for multiply influencing profiles |
| 07/21/2005 | US20050155402 Method and apparatus for detecting roll eccentricity utilizing pulse generator in rolling mill |
| 07/21/2005 | DE10360382A1 Dichtungsvorrichtung Sealing device |
| 07/21/2005 | DE102004020131A1 Cold rolling steel mill combines three types of position shifting technology with a uniform frame design |
| 07/20/2005 | EP1554064A1 Method and apparatus for rolling a tube |
| 07/20/2005 | CN2710780Y Disk spring retaining cylinder for rolling mill |
| 07/20/2005 | CN1642666A Sealing device comprising a two-piece annular body |
| 07/20/2005 | CN1211170C Method of rolling sheet and rolling machine |
| 07/14/2005 | WO2005063417A1 Combined operating modes and frame types in tandem cold rolling mills |
| 07/14/2005 | DE10358869A1 Verfahren und Vorrichtung zum Vorspannen von Kegelrollenlagern einer Walzwerkswalze Method and apparatus for biasing of tapered roller bearings of a rolling mill roll |
| 07/13/2005 | CN2709045Y Vertical continuous mill pull-in device |
| 07/13/2005 | CN1638885A Method and installation for the production of an aluminum sheet with a textured surface |
| 07/13/2005 | CN1636644A Rolling mill, and device for eliminating loose for roll bearing box |
| 07/13/2005 | CN1210550C Rolling bearing apparatus |
| 07/07/2005 | WO2005061140A1 Method and device for pre-stressing tapered roller bearings of a rolling mill roller |
| 07/07/2005 | WO2005061139A1 Sealing device |
| 07/07/2005 | WO2005061138A1 Multi-part roll stand for edgers in rolling mills |
| 07/07/2005 | DE10356591A1 Roller stand especially for rolling metal strip, in a four-roller structure, has a pressure rod bearing against the inserts with a preselected hydraulic pressure to prevent insert movement during rolling |
| 07/06/2005 | CN1209204C Frame-free vertical rolling mill locating and locking mechanism |
| 06/30/2005 | US20050138982 Method and device for changing pairs of working rolls and/or pairs of back-up rolls on roll stands |
| 06/30/2005 | DE10355977A1 Walzenständer für Stauchgerüste in Walzwerken, der mehrteilig ausgeführt ist Roll stand for edgers in rolling mills, which is made in several parts |
| 06/29/2005 | EP1370375B1 Sealing device for cylinder bearings |
| 06/23/2005 | US20050136815 Polishing jig for bearing for use in back-up roll of rolling mill |
| 06/23/2005 | DE102004039494A1 Anstellzylinder in Walzgerüsten, unter anderem in Vertikal-Stauchgerüsten Adjusting cylinder in rolling mills, including vertical edging stands |
| 06/22/2005 | CN1207115C Bearing seat of operation roll of mill |
| 06/16/2005 | DE10020702B4 Walzwerk, insbesondere Schräg- oder Diescherwalzwerk, in Modulbauweise Rolling mill, especially inclined or Diescherwalzwerk, in modular design |
| 06/15/2005 | EP1541250A1 Method for axially positioning rolls in a roll stand and roll stand |
| 06/15/2005 | EP1539388A1 Sealing device comprising a two-piece annular body |
| 06/15/2005 | EP1332011B1 Method for producing strip-shaped input stock, especially from metal, which is profiled in subsequent sections, and corresponding device |
| 06/15/2005 | CN1206050C Multipoint pressing and plate shape control device of rolling mill |
| 06/14/2005 | US6904781 Disassemblable rolling mill stand |
| 06/14/2005 | CA2187720C Method and an apparatus for manufacturing wire |
| 06/09/2005 | WO2005038332A3 Method and apparatus for lubricating a sealed bearing assembly by supplying grease and gas through separate supply lines |
| 06/09/2005 | DE10351900A1 Walzwerk, bestehend aus Horizontalgerüsten und Vertikalgerüsten Rolling mill, consisting of horizontal and vertical stands stands |
| 06/08/2005 | EP1537920A1 Installation for making a cut, crease and the like having a plate-shaped frame |
| 06/02/2005 | WO2005049242A1 Adjusting roll in rolling frames, among others vertical upset forging frames |
| 06/02/2005 | US20050119099 Installation for making a cut, crease and the like having a plate-shaped frame |
| 06/02/2005 | US20050115295 Method and installation for the production of an aluminum sheet with a textured surface |
| 06/02/2005 | DE10357613B3 Process for axially positioning rollers in a roll stand having at least three rollers comprises measuring the actual position of the roller shafts of the rollers integrated in the roll stand, and further processing |
| 06/02/2005 | DE10156087B4 Vorrichtung zur Bearbeitung eines Metallbandes mit unterschiedlichen Dicken An apparatus for processing a metal strip with different thicknesses |
| 06/01/2005 | EP1534441A1 Method and plant for the hot rolling of rails |
| 06/01/2005 | EP1169150B1 Method for manufacturing a pipe with a not circular cross-section and device therefor |
| 06/01/2005 | CN2703159Y Roller bearing apparatus |
| 06/01/2005 | CN2702793Y Embedded enhanced liner plate |
| 06/01/2005 | CN1203934C Sleeve for oil film bearing of rolling mill |
| 05/26/2005 | WO2005046895A1 Roll mill comprised of horizontal frames and vertical frames |