Patents
Sitemap › B65 - Conveying; Packing; Storing; Handling thin or filamentary material › B65H - Handling thin or filamentary material, e.g. sheets, webs, cables › B65H 27 - Special constructions, e.g. surface features,of feed or guide rollers for webs
Patents for B65H 27 - Special constructions, e.g. surface features,of feed or guide rollers for webs (2,335)
01/2004
01/29/2004DE10229457A1 Zugwalze mit verstellbarem Zugring Tension roller with adjustable tension ring
01/22/2004WO2004007836A1 A method for controlling the properties of a surface
01/22/2004WO2004007324A1 Paper feed roller and method of manufacturing the roller
01/22/2004CA2492585A1 A method for controlling the properties of a surface
01/15/2004DE19515393B4 Bedruckstofführende Oberflächenstruktur, vorzugsweise für Druckmaschinenzylinder oder deren Aufzüge Printed material surface structure, preferably for printing machine cylinder or the elevators
01/15/2004DE10225200A1 Rotationskörper für eine Kompensation des Fanout Rotational body for a compensation of the fanout
01/13/2004US6678494 Image forming apparatus with transfer material guide
01/13/2004US6677749 Using variable inductance to indicate roller wear
01/08/2004WO2004002864A1 Wrinkle reduction assembly
01/08/2004DE10226720A1 Lagerung für Walzen von Rollenschneid- und Wickelmaschinen Storage for rolling slitting and rewinding machines
01/07/2004EP1378475A2 Draw roller with adjustable drawing ring
01/06/2004US6672354 Gauge assembly for a master processing apparatus
01/02/2004EP1375404A1 Device for diverting a stream of printed products transported in shingled formation
01/01/2004US20040000742 Wrinkle reduction assembly
12/2003
12/25/2003US20030234484 Pressurized roller
12/23/2003US6666449 Star wheel surface enhancement and process of manufacture
12/18/2003WO2003104122A1 Elastic member and paper feeding roller using same
12/18/2003US20030232157 Discharging roller, method of manufacturing the same, and recording apparatus incorporating the same
12/18/2003US20030230847 Sheet feed roller
12/17/2003EP1371587A2 Bearing for rollers of slitting or winding machines
12/17/2003CN1131162C Apparatus and method for supplying foils
12/16/2003CA2169990C Apparatus for winding or unwinding webs, particularly paper webs
12/11/2003US20030226461 Method and apparatus for transferring printed sheets
12/11/2003US20030226457 Rotary body for compensating fanout
12/10/2003EP1369368A1 Rotating element for compensating the fan-out of a web
12/04/2003US20030222394 Sheet feed apparatus, sheet separating member, sheet feed assembly and sheet separating assembly
12/02/2003US6655567 Power exhaust device for packing sheet used in sharing and packing device of medicine
11/2003
11/27/2003US20030218293 Roller and sheet delivery unit
11/26/2003CN1458053A Defect detection method and its detector for long and thin sheet
11/25/2003US6651925 Take-up reel, veneer reeling apparatus, tape feeding unit for veneer roll, veneer roll unwinding apparatus and a production method for laminated wood
11/20/2003US20030215273 Image forming apparatus
11/19/2003EP1363035A1 Roll
11/13/2003DE20313841U1 Suction jet lifting cylinder for printing machine has valve for each jet closing aperture when not in use
11/11/2003US6644653 Damping corrugator roll
11/06/2003WO2002070895A3 Roller
11/05/2003CN1453139A Output roller and its producing method, and recording apparatus mounted with the same output roller
11/04/2003US6641513 Web-handling roller
10/2003
10/30/2003US20030201599 Electrostatic transmission mechanism
10/23/2003WO2003086925A1 Traction device for a web of fabric
10/23/2003WO2003086922A1 Sheet feed apparatus, sheet separating member, sheet feed assembly and sheet separating assembly
10/22/2003CN1450425A Paper sheet action component and paper shett conveyer and image process device adopting same
10/22/2003CN1450424A Roller and sheet material feeder and image forming apparatus
10/21/2003US6634637 Retard roller and sheet feeder
10/21/2003US6634535 Roller shaft
10/16/2003WO2003084749A1 Gap adjuster for laminating rolls
10/16/2003US20030193330 Using variable inductance to indicate roller wear
10/16/2003US20030193134 Sheet operative member, and sheet conveying apparatus and image processing apparatus using the sheet operative member
10/16/2003US20030193127 Roller, sheet feed apparatus, and image forming apparatus
10/16/2003US20030192983 Paster roller
10/16/2003CA2481031A1 Gap adjuster for laminating rolls
10/15/2003EP0927138B1 Web tension equalizing roll and tracking apparatus
10/09/2003US20030188832 Gap adjuster for laminating rolls
10/08/2003EP1350034A1 Spreader roll
10/08/2003CN1123523C Rubber-based paper feed rollers
10/07/2003US6629661 Take-up reel, veneer reeling apparatus, tape feeding unit for veneer roll, veneer roll unwinding apparatus and a production method for laminated wood
10/01/2003EP1034127B1 Rider roll arrangement
10/01/2003CN1445152A Roller and drawing device for paper
09/2003
09/30/2003US6626427 Adaptive sheet feeding roll
09/25/2003WO2003078718A1 Needle blade roll for quasi-cotton producing device
09/25/2003WO2003078287A1 Sheet feeder and printer
09/17/2003EP1344622A1 Paper sheet discharge roller
09/17/2003EP1343598A1 Mill vibration control apparatus and method
09/16/2003US6619580 Take-up reel, veneer reeling apparatus, tape feeding unit for veneer roll, veneer roll unwinding apparatus and a production method for laminated wood
09/16/2003US6619579 Take-up reel, veneer reeling apparatus, tape feeding unit for veneer roll, veneer roll unwinding apparatus and a production method for laminated wood
09/16/2003CA2273041C Winder for rolling webs of material, especially for winding paper or cardboard webs into reels
09/16/2003CA2148985C Draw roller for the transport of a material web, particularly a paper web in a web-fed printing machine
09/04/2003DE10215938C1 Material web feed device uses main feed ring and at least one auxiliary feed ring brought into contact with web by adjusting diameter of its peripheral surface
09/03/2003EP1339626A1 Suction roll
08/2003
08/28/2003US20030161674 Printer
08/28/2003US20030160380 Adaptive sheet feeding roll
08/27/2003EP1338537A2 Self-adaptive sheet feeding roll
08/27/2003EP1233834B1 Device for humidifying a material web
08/26/2003US6609645 Porous roller bearing
08/21/2003US20030157369 Elastic member of semiconductive polymer and OA equipment using the same
08/19/2003US6607159 Take-up reel, veneer reeling apparatus, tape feeding unit for veneer roll, veneer roll unwinding apparatus and a production method for laminated wood
08/19/2003US6607157 Air bearing system with an air cylinder web dancer system or idler rolls
08/13/2003EP1334940A1 Longitudinal folding device
08/06/2003EP1332295A1 Winding strip for a roller
08/05/2003CA2245160C Roller for a winding machine
07/2003
07/30/2003EP1177149B1 Device for processing strips of forms
07/29/2003US6599224 Braking roller for systems for cutting metal bands into strips
07/29/2003US6598378 Quick release system for mounted rollers
07/24/2003WO2003059795A1 Roll system, particularly a contact roll system of a winding machine
07/17/2003WO2003057607A1 Transport or redirecting roller with balancing bore holes in the cylinder-shaped roller body
07/17/2003US20030131745 Roller for industrial uses or printing uses
07/16/2003EP1327520A1 Roller for technical or graphic applications
07/09/2003CN1429167A 液体去除装置 Liquid removal device
07/09/2003CN1113798C Paper feeding device and ink-jet printer
06/2003
06/26/2003US20030118813 Paper-feeding roller and method of manufacturing paper-feeding roller
06/26/2003US20030116220 Liquid removing device
06/21/2003CA2749070A1 An apparatus and method for degrading a web in the machine direction while preserving cross-machine direction strength
06/19/2003US20030114283 Guide roller for a stamping machine
06/17/2003US6578841 Cleaning apparatus for rollers used in feeding systems
06/11/2003EP1318017A2 Pulley for an embossing machine
06/04/2003EP1316584A2 Paper-feeding roller
06/04/2003CN1421369A Paper feed roller and method for producing paper feed roller
06/03/2003US6572516 Device to reduce electrostatic pattern transfer in coating processes
06/03/2003CA2259757C Device and module for feeding web-like material
06/03/2003CA2245622C Web tension equalizing roll and tracking apparatus
05/2003
05/15/2003US20030089815 Take-up reel, veneer reeling apparatus, tape feeding unit for veneer roll, veneer roll unwinding apparatus and a production method for laminated wood
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