| Patents for B65H 45 - Folding thin material (7,523) |
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| 10/25/1989 | EP0215855B1 Apparatus for handling limp fabric |
| 10/24/1989 | US4875668 High speed sheet folder and presser for automated mailing systems |
| 10/24/1989 | CA1262435A1 Apparatus for folding material webs |
| 10/17/1989 | US4874158 Dispensing fold improvement for a clip separator |
| 10/17/1989 | US4874157 Method for minimizing material utilization during spreading of a material web |
| 10/10/1989 | US4872658 Folder for business forms press |
| 10/05/1989 | DE3908987A1 Method and device for the folded presentation of a web of material |
| 10/04/1989 | EP0335190A2 Collecting and folding cylinder in a folding apparatus |
| 10/03/1989 | US4871157 Zigzag folding apparatus having web cutter means |
| 09/27/1989 | EP0334016A2 Device for driving the folding blade of a folding machine |
| 09/26/1989 | US4869712 Paper folding apparatus |
| 09/19/1989 | US4867736 Agricultural storage bag folding apparatus and method |
| 09/19/1989 | US4867480 Method of making pop-ups with placard display |
| 09/19/1989 | US4867434 Apparatus for grasping ends of belt-like members |
| 09/12/1989 | US4865579 Napkin folder |
| 09/12/1989 | US4865578 Glue head mounting bracket for glue applying folding machines |
| 09/05/1989 | US4863421 Folding apparatus |
| 09/05/1989 | US4863152 High speed quarter-folder |
| 08/30/1989 | EP0329814A1 Web longitudinal folding device |
| 08/30/1989 | EP0329686A1 A process and device for feeding a thin binder impregnated uncured primary web of mineral wool onto a receiving conveyor. |
| 08/29/1989 | US4861327 Zigzag folding apparatus for a form printing machine |
| 08/29/1989 | US4861326 Modular folding apparatus |
| 08/29/1989 | US4860904 Paper stacker |
| 08/24/1989 | DE3900313A1 Steerable self-driving unit for polygraphic production units |
| 08/23/1989 | EP0328592A1 Process and machine for making a flat horizontal pile (or mattress) |
| 08/22/1989 | US4859518 Folded sheet product |
| 08/22/1989 | US4858843 Fabric web delivery apparatus |
| 08/22/1989 | CA1258687A1 Assembly system for seamed articles |
| 08/22/1989 | CA1258686A1 Assembly system for seamed articles |
| 08/22/1989 | CA1258685A1 Assembly system for seamed articles |
| 08/22/1989 | CA1258684A1 Assembly system for seamed articles |
| 08/15/1989 | US4857039 Flexible material folding apparatus |
| 08/08/1989 | US4854932 Method of and apparatus for gathering and manipulating stacked zig-zag formations of paper sheets |
| 08/02/1989 | EP0326056A1 Universal folding device |
| 07/26/1989 | EP0324796A1 A method for feeding the primary web of a mineral wool web by means of a pendulum conveyor onto a receiving conveyor and an arrangement of such a pendulum conveyor. |
| 07/26/1989 | EP0324739A1 Installation for making, filling and closing packages made from a continuous strip of material, in particular heat-sealable and packing |
| 07/25/1989 | US4850949 Apparatus for folding a band into accordion pleats including three panels |
| 07/25/1989 | US4850945 Gatefold apparatus |
| 07/25/1989 | US4850582 Twist belt apparatus for changing posture of transported documents |
| 07/19/1989 | EP0324300A1 Device for folding and stacking laundry disposed in front of a drying and ironing installation |
| 07/13/1989 | DE3840856A1 Linear motor drive for sheet guiding elements |
| 07/13/1989 | DE3744261A1 Process for producing a packaging tube and apparatus for carrying out the process |
| 07/12/1989 | CN2040892U Automatic paper feeding and dilivery device |
| 07/11/1989 | US4846454 Method and apparatus for folding, stacking and separating continuous forms in a moving web |
| 07/11/1989 | CA1257303A1 Apparatus for folding and stacking of continuous web in zigzag arrangement |
| 07/06/1989 | DE3829354A1 Folding unit |
| 07/06/1989 | DE3743642A1 Folding roller |
| 07/05/1989 | EP0323296A1 Process for the formation of zig-zag piles using an endless web of flexible material, and machine for carrying out this process |
| 07/05/1989 | EP0322645A2 Laying machine |
| 07/05/1989 | EP0322644A2 Process and fabric plaiting machine for accurately positioning the leading edge of a web-like fabric |
| 06/29/1989 | WO1989005727A1 Method and apparatus for making folded-back labels |
| 06/29/1989 | DE3838788A1 Noise-protection device for folding machines |
| 06/28/1989 | EP0322398A1 Folding device |
| 06/28/1989 | EP0322186A2 Folding apparatus and method |
| 06/27/1989 | US4842574 Buckle chute folder having sheet squaring feature |
| 06/27/1989 | US4842573 Apparatus for forming stacks of panels in zig-zag formation |
| 06/27/1989 | US4842572 Apparatus for subdividing a running web of panels in zig-zag formation into stacks |
| 06/27/1989 | CA1256256A1 Flattening and take-off apparatus for processing a plastic film web by blowmolding by means of a stationary film-blowing head |
| 06/22/1989 | DE3839326A1 Vacuum-type stabilising element for pocket-type folding units |
| 06/20/1989 | US4840609 Bag folding machine |
| 06/20/1989 | US4840364 Combination folding and cut product attachment apparatus |
| 06/20/1989 | US4840013 Machine and process for sinuously folding a batt of non-woven fibrous material |
| 06/20/1989 | CA1256133A1 Apparatus for setting roller clearance |
| 06/14/1989 | EP0320479A2 A folding device |
| 06/13/1989 | US4838848 Continuous paper band folding apparatus to form piles |
| 06/13/1989 | US4838468 Reel for registry of a material web provided with crease lines |
| 06/07/1989 | EP0318852A2 Super structure for a folding machine |
| 06/06/1989 | US4836524 Carriage with turret support for bolts of fabric for spreading on the bedplate of automatic spreaders |
| 06/01/1989 | DE3806188C1 Plough folding device for the longitudinal folding of a web of material |
| 05/30/1989 | US4834699 Buckle chute paper folding apparatus |
| 05/30/1989 | US4834696 Folding of paperboard sheets and the like |
| 05/30/1989 | US4834695 Automatic fold-pan assembly |
| 05/30/1989 | US4834359 Palletizing apparatus for web stock and the like |
| 05/23/1989 | US4831926 Processing paper and other webs |
| 05/18/1989 | WO1989004123A1 Method and spreading machine for building up a pile of fabric lengths on a spreading table |
| 05/18/1989 | DE3738139A1 Verfahren und vorrichtung zum zick-zack-falten und stapelbilden von materialbahnen Method and device for zigzag-fold and stack form of material webs |
| 05/11/1989 | EP0294450A4 Improvements in or relating to the handling of limp fabric. |
| 05/10/1989 | EP0314841A1 Zigzag folding apparatus for a form printing machine |
| 05/09/1989 | US4828540 Folding apparatus with adjustable swing chute |
| 05/09/1989 | US4828242 Transport system for paired sheet elements |
| 05/02/1989 | US4826212 Sheet folding method and apparatus |
| 04/26/1989 | EP0313039A2 Method and device for folding a paper web |
| 04/26/1989 | EP0312974A2 Method for joining two material webs |
| 04/26/1989 | EP0312887A2 Device for the production of (cigarette) packages |
| 04/25/1989 | US4824426 Method and apparatus for interfolding webs |
| 04/20/1989 | DE3732056A1 Method and gear for synchronisation of a one-direction movement and an oscillating movement as well as application of the gear |
| 04/19/1989 | EP0312178A1 A method and an apparatus for folding pliable material, such as documents, which may differ in quality and length and which are conveyed in assembled form or successively |
| 04/19/1989 | EP0312177A1 A method and an apparatus for folding paperlike material, such as documents, which may differ in quality and length and which are conveyed in assembled form or successively |
| 04/18/1989 | US4822329 Combination folding and cross-perforating system |
| 04/18/1989 | US4822328 Folding apparatus and method |
| 04/13/1989 | DE3732129A1 Drive for a folding apparatus |
| 04/11/1989 | US4820255 Sheet folding device |
| 04/11/1989 | US4820252 Method and apparatus for forming a pair of hems in superposed layers of a moving thermoplastic film web |
| 04/11/1989 | US4820250 Timing adjustment mechanism for continuous form stationery folding machine |
| 04/06/1989 | WO1989000970A3 Process and machine for making a flat horizontal pile (or mattress) |
| 04/05/1989 | EP0309732A2 Large sized arc-shaped foldable article, especially tracing, according to Din 824 |
| 04/04/1989 | US4817931 Folded leaflet and method and apparatus for making same |
| 03/29/1989 | CN1031980A Method and apparatus for producing double layer elastic band |
| 03/28/1989 | US4816108 Device for folding and sealing sheets |
| 03/23/1989 | WO1989002373A1 Sheet folding method and apparatus |