| Patents for B65H 19 - Changing the web roll (10,230) |
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| 03/21/2013 | WO2013003968A3 Winder and a turret unit |
| 03/21/2013 | US20130068875 Simultaneous Winding of Tissue Webs |
| 03/21/2013 | US20130068874 Process for initiating a web winding process |
| 03/20/2013 | CN202807977U Bandwagon |
| 03/20/2013 | CN202807976U Material pushing plate |
| 03/20/2013 | CN202807975U Bandwagon |
| 03/20/2013 | CN202807974U Material pushing plate |
| 03/20/2013 | CN202807973U Slitting machine |
| 03/20/2013 | CN202807972U Rubber sheet winder |
| 03/20/2013 | CN202807971U Lap changing device for lithium-battery pole piece coating system |
| 03/20/2013 | CN202807970U Slitting machine and feeding device on slitting machine |
| 03/20/2013 | CN202807969U Automatic feeding device for plastic forming machine |
| 03/20/2013 | CN202807968U Lifting type feeding rack |
| 03/20/2013 | CN202807956U Material pushing plate |
| 03/20/2013 | CN102976131A Spinning cloth collector |
| 03/19/2013 | CA2790301A1 Process for initiating a web winding process |
| 03/14/2013 | WO2013035250A1 Roll body handling system, roll body supply method, and roll body conveyance device |
| 03/14/2013 | WO2013011387A3 Method and apparatus for breaking a web using a cut-off assembly |
| 03/14/2013 | DE102011113182A1 Double drum winder has winding bobbins that are provided in winding core whose both end-sides are connected to vacuum devices through sleeve guide heads, respectively |
| 03/13/2013 | CN202785020U Soft mark cutting device |
| 03/13/2013 | CN202784974U Equipment for transferring carried object (especially long carried object in relation to production of fiber materials |
| 03/13/2013 | CN202784973U Full-automatic reel alternation apparatus |
| 03/13/2013 | CN202784972U Automatic coil changing device of coating machine |
| 03/13/2013 | CN202784971U Membrane connection mechanism |
| 03/13/2013 | CN202784970U Paper feeding track auxiliary device for corrugated paper board production line |
| 03/13/2013 | CN202784969U Residual paper roll unwinding device for body paper frame of corrugated paper board production line |
| 03/13/2013 | CN202784968U Bidirectional full-automatic unwinding device for gravure printing machine |
| 03/13/2013 | CN202784960U Energy-saving drip irrigation belt recycling machine |
| 03/13/2013 | CN202784955U Uncoiling mechanism of compounding machine |
| 03/13/2013 | CN202783908U Paper cutting device for reel alternation |
| 03/13/2013 | CN102963752A Contact discontinuity system of slitter |
| 03/13/2013 | CN101412490B Automated guided vehicle for rolls of newsprint |
| 03/12/2013 | CA2671379C Controlled vertical axis unwinding method for rolls of web material |
| 03/07/2013 | US20130056576 Methods and apparatus for forming disposable products at high speeds with small machine footprint |
| 03/07/2013 | DE102010001167B4 Verfahren zur Durchführung eines fliegenden Rollenwechsels an einem Rollenwechsler und einen Rollenwechsler Method of performing a flying splice on a splicer and a reel changer |
| 03/06/2013 | EP2563701A1 Roll changer having a safety device and method for using a roll changer having a safety device |
| 03/06/2013 | EP2563699A1 Roll changer comprising a safety device and use of a roll changer comprising a safety device for correcting an alignment of a roll |
| 03/06/2013 | CN202765908U Multifunctional material receiving device |
| 03/06/2013 | CN202765907U Automatic roll-changing rolling machine |
| 03/06/2013 | CN202765906U Electromagnetic roller used for separating device before rolling of galvanized sheet |
| 03/06/2013 | CN202765905U Automatic roll-installing unrolling machine |
| 03/05/2013 | US8387908 Feeding station for a printing press, corresponding printing press and method |
| 02/28/2013 | DE102012201937B3 Roll changer for flying changing of material rolls of web-fed rotary printing press for printing e.g. paper web by offset-printing process, has web section coming into contact with separating device and separated by separating device |
| 02/28/2013 | DE102011112032A1 Verfahren zum Aufwickeln von geschnitten zugeführtem Wickelgut und Doppeltragwalzenroller Method for winding up cut fed winding and two drum winder |
| 02/28/2013 | DE102011112001A1 Doppeltragwalzenroller Double-drum winder |
| 02/27/2013 | EP2562108A2 Device for transporting multi-layered stacked thin film strip material from an amorphous material |
| 02/27/2013 | CN202754590U Auxiliary winding device |
| 02/27/2013 | CN202754589U Roller type gantry |
| 02/27/2013 | CN202754586U Full-automatic raw material belt rewinder |
| 02/27/2013 | CN102947734A Process for producing polarizing film |
| 02/27/2013 | CN102942075A Spinning winding machine |
| 02/27/2013 | CN102941933A Full-automatic crisping oil laminating equipment |
| 02/26/2013 | US8382025 Method and device for connecting two material webs |
| 02/26/2013 | US8381787 Splicing device and method for splicing a sheet-like flat material |
| 02/26/2013 | CA2671377C Controlled vertical axis unwinding method for rolls of web material |
| 02/21/2013 | WO2013024504A1 Tape adhering device |
| 02/20/2013 | EP2559642A1 Coreless scroll rewinding machine without winding assisting plate |
| 02/20/2013 | CN202744064U Equipment for processing machine coil |
| 02/20/2013 | CN102935953A Cloth winding machine for textiles |
| 02/19/2013 | US8376259 Process and apparatus for loading and unloading an unwinding machine |
| 02/14/2013 | WO2013020729A1 Roll unwinding device for a web printing press |
| 02/14/2013 | DE102011080732A1 Method for operating material roll unwinding device i.e. roll changer, of web-fed printing press, involves evaluating signals of sensor by evaluation system such that vibration behaviors of carrier or support frame are characterized |
| 02/14/2013 | DE102011080657A1 Roller unwinding device for inkjet printing machine, has feed device arranged such that pivotal axis extends through aperture of feed device and line penetrates through aperture of feed device, and motor connected with retention device |
| 02/14/2013 | DE102011080654A1 Rollenabspulvorrichtung einer Rollen-Rotationsdruckmaschine Rollenabspulvorrichtung a web-fed rotary printing machine |
| 02/13/2013 | CN202729410U Nanometer ultraviolet (UV) optical film forming machine |
| 02/13/2013 | CN202729409U Band wrapping sleeve and band wrapping machine using band wrapping sleeve |
| 02/13/2013 | CN202729408U Clutch-type rewinding mechanism |
| 02/13/2013 | CN202729407U Tape connecting feed mechanism of labeling machine |
| 02/13/2013 | CN102923510A System and method for preparing to wind mandrel to form coiling cylinder |
| 02/13/2013 | CN102390570B Forcible film conveying device |
| 02/07/2013 | WO2013018440A1 Device and method for supplying shape retaining material |
| 02/06/2013 | CN202717410U Automatic cloth-unloading device |
| 02/06/2013 | CN202717409U Paper discharging mechanism of rewinder |
| 02/06/2013 | CN202717408U Paper-clamping device for automatic paper-receiving machine |
| 02/06/2013 | CN202717407U Full-automatic reciprocating reeling and unreeling device |
| 02/06/2013 | CN102917968A Machine and method for winding reels of web material |
| 02/06/2013 | CN102910474A Automatic shearing structure of coiling device |
| 02/05/2013 | CA2645925C An apparatus for rewinding web materials |
| 01/31/2013 | DE102011108228B4 Schalenverschließmaschine mit Aufwickelvorrichtung Tray sealing machine with Drum |
| 01/30/2013 | EP2550218A1 A core feeding device in a rewinding machine for the production of rolls |
| 01/30/2013 | CN202704650U Automatic displacement device for cast film machine winding air expansion shaft |
| 01/30/2013 | CN202704649U Material receiving device with saw blade |
| 01/30/2013 | CN202704648U Automatic winding machine of grid-shaped coiled material |
| 01/30/2013 | CN202704647U Automatic cutoff device of cast film machine |
| 01/30/2013 | CN202704646U Horizontal type material storage cage with galvanized welded pipes |
| 01/30/2013 | CN202704645U Raw paper frame capable of carrying out automatic core aligning |
| 01/30/2013 | CN101646616B Method and sorting deck for rolls with differing widths |
| 01/29/2013 | US8360354 Device for rotational driving |
| 01/29/2013 | US8360353 Portable winding and reeling apparatus |
| 01/24/2013 | WO2013011387A2 Method and apparatus for breaking a web using a cut-off assembly |
| 01/24/2013 | US20130020427 Rewinding machine and winding method |
| 01/24/2013 | DE102011108228A1 Tray sealing machine, has controller, winding device comprising retainers and provided for alternatingly winding residue film lattice on retainers, and clamping device provided for clamping film lattice in area of retainers |
| 01/23/2013 | EP2547613A1 Machine and method for winding reels of web material |
| 01/23/2013 | CN202687581U Dual-winding device of copper foil surface treating machine |
| 01/23/2013 | CN202687580U Uninterruptible paper changing device for automatic transfer printing production line |
| 01/23/2013 | CN202687579U Cold film-pasting uncoiling machine capable of continuously producing |
| 01/23/2013 | CN202687578U High-speed cigarette paper splicing servo control device for PROTOS70 cigarette making machine |
| 01/23/2013 | CN202687577U Film roll unwinding device |
| 01/23/2013 | CN202687576U Shaft coupling device for non-woven fabric production |
| 01/23/2013 | CN102887385A Steel coil car |