Patents
Sitemap › B65 - Conveying; Packing; Storing; Handling thin or filamentary material › B65H - Handling thin or filamentary material, e.g. sheets, webs, cables › B65H 3 - Separating articles from piles
Patents for B65H 3 - Separating articles from piles (15,802)
10/1991
10/31/1991DE4013082A1 Overlapping sheet stream feed - uses detector for sheet stack front edge to activate intermittent conveying device
10/30/1991EP0454161A1 A sucked substrate detecting apparatus
10/30/1991EP0453985A2 Device for transferring sheets with a suction table in a machine for producing packages
10/30/1991EP0453938A2 Signature machine
10/30/1991EP0453848A2 Gauging device for sheets separated one by one from bottom of pile in a machine for the production of packages
10/30/1991EP0453835A2 Sheet-feeder for a machine manufacturing those sheets
10/30/1991EP0453810A2 Device for locking the suction nozzle of suction separators at the suction head of a sheet feeder
10/30/1991EP0453803A2 Locking device for the suction nozzle of a suction separating device for the feeding device of a printing machine
10/29/1991US5061958 Display of user selectable paper feed options
10/29/1991US5061231 Apparatus for erecting boxes
10/29/1991US5061146 Envelope opener and load separator
10/29/1991US5060927 Sheet feeding device
10/29/1991US5060926 Sheet feeder for an image forming apparatus
10/29/1991US5060925 Document feeding apparatus
10/29/1991US5060924 Device for picking up one piece of cloth from a stack of cloth pieces
10/29/1991US5060923 Automatic document conveying device for an image processing machine
10/29/1991US5060821 Label dispenser for postage meter machine
10/29/1991US5060408 Device for the cyclic rearrangement of a pile of sheets
10/25/1991CA2041015A1 Device for the calibration of sheets picked up successively from underneath a pile in a package producing machine
10/24/1991DE4012838A1 Unstacking and transport device for metal slabs - has centring station designed as longitudinally movable height adjustable frame
10/23/1991EP0452961A2 Sheet feeding apparatus
10/23/1991EP0452911A1 Paper feed device
10/22/1991US5058877 Automatic cut-sheet feeding apparatus
10/22/1991US5058876 Device for controlling feeder blowing air and feeder suction air in a sheet feeder of a printing machine
10/22/1991US5058875 Currency counter
10/17/1991WO1991015416A1 Flats mail singulation apparatus
10/17/1991DE4011664A1 Sheet delivery mechanism for folding machines - has separately controlled valves in two flow paths leading to vacuum source
10/16/1991EP0451702A1 Sheet feeder
10/16/1991EP0451592A1 Process and device for forming stacks from the top of a pile of sheets in a machine for the production of packages
10/16/1991CN1055339A Sheet feeder
10/16/1991CN1055338A Paper sheet-turning method by use of rubber belt
10/15/1991US5056771 Apparatus for controlling interpage gaps in printers and method of interpage gap control
10/15/1991US5056770 Device for releasing a film sheet adhering to the inner surface of the upper cassette portion of an x-ray film cassette
10/15/1991US5056604 Sheet feeder devices
10/14/1991WO1991016254A1 Sheet feeding device
10/12/1991CA2021732A1 Rotary vacuum cam device for placing inserts into a package
10/09/1991EP0451091A1 Sheet feeder
10/08/1991US5055885 Picture image forming equipment
10/08/1991US5054762 Removable unit for an image forming apparatus adapted to receive sheet cassettes and guide paper sheets therefrom
10/08/1991US5054761 Apparatus for transferring flat articles
10/08/1991US5054759 Apparatus for feeding individual sheets in office machines
10/07/1991CA2039487A1 Sheet-feeder
10/03/1991WO1991014642A1 Elastic suction-nozzle and feeler mounting for a sheet-feeding apparatus
10/03/1991WO1991014641A1 Process and device for separating piled textile cut-outs
10/02/1991CN1054946A Continuous to intermittent feeding interface
10/01/1991US5052836 Printer
10/01/1991US5052677 Paper feeding device
10/01/1991US5052676 Sheet feeding device
10/01/1991US5052675 Top vacuum corrugation feeder with aerodynamic drag separation
10/01/1991US5052674 Paper feeder apparatus
10/01/1991US5052672 Paper feeding device having a suction member driven by a four-bar linkage arrangement
10/01/1991US5052671 Feeding device
10/01/1991US5052670 Image-forming machine
10/01/1991US5052669 Automatic document feeder
09/1991
09/26/1991DE4009039A1 Verfahren und vorrichtung zum vereinzeln von gestapelten textilen zuschnitten Method and device for isolate of stacked Textile cuttings
09/26/1991DE4008965A1 Device for label attachment to sheets of paper
09/25/1991EP0448385A2 Sheet handling apparatus
09/25/1991EP0448090A2 Sheet feeding apparatus
09/25/1991EP0448081A2 Top sheet feeding apparatus
09/25/1991CN1054751A Automatic paper feeding device
09/24/1991US5050855 Apparatus for extracting (pack) blanks from a blank magazine
09/24/1991US5050854 Paper feeder
09/24/1991US5050853 Device for discharging sheets from the bottom of a stack
09/24/1991US5050852 Blank feeder and method for controlling the same
09/24/1991CA1289583C Front air knife improvement for a top vacuum corrugation feeder
09/24/1991CA1289582C Front air knife top vacuum corrugation feeder
09/24/1991CA1289581C Front air knife top vacuum corrugation feeder
09/19/1991WO1991013822A1 Trailing nozzle device for fast paper feeders
09/18/1991EP0446889A2 Sheet feeding apparatus
09/18/1991EP0446840A2 Automatic paper feed apparatus
09/17/1991WO1991013730A1 Sucking disc
09/17/1991WO1991013729A1 Sucking disc
09/17/1991US5049924 Image forming apparatus
09/17/1991US5049030 Materials handling equipment
09/17/1991US5048812 Sheet feeding apparatus
09/17/1991US5048811 Single head device for removing alternate articles from a stack of the articles
09/17/1991CA2058305A1 Sucker
09/17/1991CA2057887A1 Sucker
09/13/1991CA2037868A1 Sheet feeder
09/11/1991EP0445878A2 Centrally controlled automatic device for feeding single sheets or the like within a packaging machine
09/11/1991EP0441871A4 A sheet feeding apparatus
09/11/1991CN1013856B Device for testing length of paper in single-paper-printing press
09/10/1991US5046711 High speed drum type processing apparatus
09/10/1991US5046641 Article dispensing machine and method of dispensing articles
09/05/1991DE4006635A1 Schleppdueseneinrichtung fuer schnellaufende bogenanleger Schleppdueseneinrichtung for high-speed sheet feeder
09/04/1991EP0445029A1 Paper sheet feeding device with pressing member
09/04/1991CN1013758B Pili-loosing blast-used for paper supply to rotative press
09/04/1991CN1013757B Suction-type sheet-separating apparatus for feeder of printing press
09/03/1991US5045148 Article attaching apparatus
09/03/1991US5044874 Stack dividing mechanism for a corrugated sheet unstacking and feeding apparatus
09/03/1991US5044622 Apparatus for automatically dispensing objects
08/1991
08/29/1991DE4035351A1 Device presenting piles to sheet separating location
08/29/1991DE4006166A1 Separating sheets from stack - using driven removal roller allowed to freewheel when end of sheet is in contact with it
08/28/1991EP0443397A1 Sheet feeder
08/28/1991CA2010881A1 Carrier for elongated articles
08/22/1991WO1991013019A1 Device for coding, labelling and affixing detachable data-carrying cards on carrier sheets
08/22/1991WO1991012193A1 A method of, and apparatus for, delivering flat articles one by one from a stack of such articles
08/22/1991DE4005372A1 Data card attaching device for letter - has stamped out retaining flaps in surface of letter sheet released to allow data card insertion
08/22/1991DE4005144A1 Sheet feeder with suction head - has separating suction pieces on support and drag suction pieces on vacuum pipe section with hole and closure piece
08/22/1991CA2076639A1 Device for coding, labelling and for the non-permanent positioning of data storage cards on carrier sheets
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