Patents
Patents for B65H 29 - Delivering or advancing articles from machines; Advancing articles to or into piles (17,820)
06/1991
06/25/1991US5026036 Device for controlling stacking of paper sheets on an intermediate tray of an image forming apparatus
06/25/1991US5026034 Document output apparatus having anti-dishevelment device
06/23/1991WO1991009802A1 Article separating and delivering apparatus
06/23/1991CA2047209A1 Article separating and delivering apparatus
06/19/1991EP0432424A2 Device for separating a continuous conveyed overlapping formation of flat products
06/18/1991US5024569 Stacking method and apparatus
06/18/1991US5024429 Method and apparatus for piling plural sheets of material having a repetitive pattern thereon, while ensuring the vertical alignment of the patterns from one sheet to the next
06/13/1991WO1991008974A1 Process and device for braking sheets, in particular sheets of paper or cardboard, to be deposited on a pile
06/13/1991WO1991008067A1 A device for transferring a workpiece
06/13/1991CA2046613A1 Process and device for braking sheets, in particular sheets of paper or cardboard, to be deposited on a pile
06/12/1991EP0431526A2 Device for deviating a stream of flat products arriving in a shingled formation, particularly a stream of at least two layers of paper products
06/12/1991EP0431346A2 Method of loading and unloading pallets with piles of flat products and device therefor
06/11/1991US5022807 Depository for accumulations of paper sheets
06/11/1991US5022644 Method and apparatus for forming an imbricated formation of printed products arriving in an imbricated stream
06/11/1991US5022641 Recirculating feeder of sheets
06/11/1991US5022640 Auto-duplex/simplex feeder module
06/11/1991US5022523 Coreless, self-contained
06/06/1991CA2031315A1 Apparatus for parting a shingled flow of flat products, particularly of at least two-layer paper products
06/05/1991EP0429884A1 Folder for a printing press
06/05/1991EP0429743A2 Sheet delivering device
06/05/1991EP0429639A1 Document output apparatus having anti-dishevelment device
06/04/1991US5020785 Sheet finisher
06/04/1991US5020784 Method and apparatus for arranging papers
05/1991
05/30/1991WO1991007343A1 Apparatus and method for separating a stream of lapped signatures into discrete batches
05/30/1991WO1991007342A1 Vice-grip wrench for chain conveyors
05/29/1991EP0429227A2 Sheet guide apparatus
05/29/1991EP0429118A1 Buffer system for the temporary storage of flat objects such as letters, and buffer for use in said buffer system
05/29/1991EP0428922A2 Document processor having improved throughput capabilities
05/29/1991EP0270663B1 Straight-line insert machine
05/29/1991DE3938863A1 Supply device for freshly printed sheets in printers - has axial ventilators and discs leaving open ring nozzles to produce suction air action on underside
05/28/1991US5019716 Insertion system for printed products
05/28/1991US5018720 Document transport module
05/28/1991US5018618 Device for temporarily storing a succession of newspapers
05/28/1991US5018463 Stacking device having clamps along a circulating conveyor for clamping, conveying, and stacking sewn articles from a sewing machine to a cloth holding stand
05/28/1991CA2018402A1 Sheet deliverer
05/28/1991CA1284515C Method and apparatus for gripping, conveying and releasing printed products
05/28/1991CA1284514C Method and apparatus for processing printed products
05/21/1991US5016867 Sheet stacking apparatus
05/21/1991US5016833 Document roll-up system
05/16/1991WO1991006890A2 Apparatus for spooling strips of web material
05/15/1991EP0427324A1 Method and device for conveying material strip portions cut from a material strip
05/14/1991US5014978 Method and apparatus for the sequential handling of flexible products
05/14/1991US5014977 Sheet stopping and lateral registration system
05/14/1991US5014976 Exit roller shield for duplex printing
05/14/1991US5014975 Signature delivery and stacking apparatus
05/14/1991US5014582 Carton blank deceleration unit
05/14/1991CA1284154C Hanky delivery system
05/14/1991CA1284143C2 Apparatus for winding and unwinding flexible flat products arriving continuously, especially in imbricated formation
05/08/1991EP0426259A2 Apparatus for conveying and depositing articles
05/08/1991EP0426256A1 Apparatus for the controlled feed of products in sheet form in a collating or packaging machine
05/08/1991DE3936829A1 Protective foil removal device for PCB(s) - engages edge of foil and lifts it away from surface of transported circuit board
05/07/1991US5013211 System for stacking veneer sheets conveyed from two different directions
05/07/1991US5013028 Device for changing a passageway of paper
05/07/1991US5013026 Sheet stacking and inverting apparatus
05/07/1991US5012988 Method of, and apparatus for, processing printed products, periodicals and the like
04/1991
04/30/1991US5012295 Sheet processing device and image recording apparatus using the same
04/30/1991US5011132 Load accumulator having positive drive conveyor
04/30/1991US5011125 Delivery sheet brake for a sheet-fed printing press
04/30/1991US5011123 System and method for collating book and pamphlet signatures and the like
04/25/1991DE3935372A1 Printed sheet deposition mechanism for collating machine - has gripper mechanism, whose peripheral velocity is controllable for stop phase for sheet release
04/24/1991EP0423481A1 Delivery device for bags with a glued bottom
04/24/1991EP0423276A1 Process and device for transporting and stacking flat objects, in particular flat bags
04/24/1991EP0307399B1 Loading device
04/23/1991US5010441 For rotating shaft
04/23/1991US5010373 Apparatus for supplying and discharging originals in a copying machine
04/23/1991US5009735 Process for peeling protective film off a wafer
04/23/1991US5009408 Continuous feed board inserter
04/23/1991US5009332 Output hopper apparatus
04/17/1991EP0422562A2 Device for conveying a sub-pile of sheets from a pile to a further processing station
04/16/1991US5007629 Apparatus for conveying substantially flat products, especially printed products
04/16/1991US5007626 Apparatus for picking up a flat work piece from an adhering substrate
04/16/1991US5007342 Air cushion drum or sheet-fed printing presses
04/16/1991CA1283133C Apparatus for stacking flat articles, preferably of double bags made ofplastic film
04/10/1991EP0421931A1 Transport device for plates, in particular with sensitive surfaces
04/10/1991EP0421519A2 Device for feeding flattened and piled cardboard boxes to a vertical magazine located on the top of a machine for forming cardboard boxes
04/09/1991US5006037 Apparatus for turning over cartons
04/09/1991US5005821 Loose element sheet stacking assistance system
04/07/1991CA2026898A1 Transport device for boards, especially those having a sensitive surface
04/04/1991WO1991004214A1 Method and apparatus for processing sheets
04/04/1991DE3931669A1 Guide and conveyance device for sheets from stack - has several rotary driven guide suction plates with vacuum impinged suction openings
04/02/1991US5004222 Apparatus for changing the direction of conveying paper
04/02/1991US5004221 Device for conveying plate-like matter within a rotary printing machine
04/02/1991US5004220 Method and apparatus for changing the direction of sheet conveyance
04/02/1991US5004092 Process and apparatus for the buffer storage and conversion of flat products preferably occurring in stream formation
04/02/1991CA1282438C Handling of sheet materials
04/02/1991CA1282365C Method and apparatus for turning continuously conveyed flat structures, especially arriving imbricated printed products such as to retain their original imbricated formation
03/1991
03/27/1991EP0418456A1 Device for guiding moving sheets as well as their use
03/26/1991US5003355 Duplex recording paper transport control apparatus
03/20/1991EP0417636A2 Paper delivery for web offset printing press
03/20/1991EP0417622A1 Method and means for conveying printed products arriving in a shingled formation
03/20/1991EP0417621A1 Method and means for pressing folded printed products
03/20/1991EP0417620A1 Method and device for handling overlapping printed articles
03/20/1991EP0417497A2 Transfer drum in rotary presses
03/19/1991US5000816 Thin film peeling apparatus
03/19/1991US5000814 Film peeling apparatus having fluid injection device
03/19/1991US5000728 Method of and apparatus for stacking bag segments
03/19/1991US5000657 Two-way conveyor
03/19/1991US5000437 Ink rejecting paddle wheel distributor
03/19/1991US5000436 Rotary stacker and method
03/14/1991DE3930491A1 Stacking mechanism for transformer core laminations - has transverse stops, and programmable stop effective in lamination longitudinal direction