Patents for B65H 3 - Separating articles from piles (15,802)
02/1990
02/20/1990CA1265985A1 Transport device for a film of a given format
02/13/1990US4901117 Sheet feeder for second pass copy substrate
02/13/1990US4900441 Small filter and method of its manufacture
02/13/1990US4900006 Tangential approach, low noise paddle wheel drive
02/13/1990US4900003 Sheet conveying apparatus
02/13/1990CA1265826A1 Stack stops on the sheet feeders of printing presses
02/08/1990DE3916982A1 Controllable coupling for the mechanical decoupling of shafts driven in parallel by motor
02/08/1990DE3826352C1 Method for gripping and separating pliable, especially textile workpieces
02/07/1990EP0353527A2 Device for unpiling a pallet loaded with a stack of paper sheets
02/07/1990EP0292490B1 Gripping method and device for taking a flexible piece from a stack
02/07/1990CN1039393A Device for separating blanks from stack
02/01/1990DE3923920A1 Separating paper sheets from stack - involves carrier held by holder with lever arrangement and spring
01/1990
01/31/1990EP0352813A2 A sheet feeding device for an image developing and processing machine
01/31/1990EP0352666A2 Sheet feeder having improved sheet extraction
01/31/1990EP0352421A2 Apparatus and method for individually printing signatures during delivery to a binding line conveyor
01/30/1990US4896873 Device for isolating stacked blanks
01/30/1990US4896872 Intermittently protruding feeder for paperboard blanks
01/30/1990US4896871 Sheet feeder for an image recording apparatus
01/24/1990EP0351408A1 Automatic film-loading device for sheet film cassettes.
01/23/1990US4895359 Paper sheet counter system
01/23/1990US4895358 Note feeding device
01/23/1990CA1264775A1 Sheet removal device
01/17/1990EP0351205A2 Sheet feed mechanism and method feeding sheet
01/17/1990EP0350749A2 Device for separating sheets from a pile
01/16/1990US4893804 Apparatus for feeding sheet articles
01/11/1990DE3910817A1 Suction mechanism for sheet separators
01/10/1990CN1006370B Binding apparatus
01/09/1990US4893249 Mailing machine
01/09/1990US4892298 Device and method for pickup of sheet-form flexible fabric or the like
01/04/1990DE3914964A1 Separating mechanism for a collating machine
01/03/1990EP0349013A1 Paper feeding device
01/03/1990EP0349012A1 Paper feeding device
01/03/1990EP0160656B1 An electrophotographic information printer
12/1989
12/27/1989EP0348311A1 Device for gripping isolated or adjacent flexible pieces, their manipulation and their depositing, particularly pieces of leather and the like
12/27/1989EP0347898A2 Paper delivery apparatus using roller
12/27/1989EP0347889A2 Document sheet feeder
12/27/1989EP0347887A2 Sheet material separating device
12/27/1989EP0347451A1 Apparatus for moving documents.
12/27/1989EP0347437A1 Envelope feeder with adjustable constant overlap
12/26/1989US4889332 Document feeding apparatus
12/26/1989US4889331 Rotary-type feeder machines and methods
12/19/1989US4887858 Hoisery fabrics
12/19/1989US4887807 Side-limit stop for a device for separating of paper pieces from a stack
12/19/1989US4887806 Paper transport system for apparatus including facsmile and photocopying machines
12/19/1989US4887805 Top vacuum corrugation feeder
12/19/1989CA1263951A1 Compact apparatus for dispensing a preselected mix of paper currency or the like
12/13/1989EP0345989A2 Sheet feed mechanism
12/13/1989EP0345865A2 Assembling device for fabric layers, particularly designed for machines of the manufacturing industry
12/13/1989EP0345468A1 Label dispenser for a franking machine
12/12/1989US4887284 Method of checking the presence or absence of an X-ray sheet film in a casette introduced into an apparatus for unloading or loading a sheet film into the cassette, and a device for carrying out the method
12/12/1989US4886261 Sheet feeder for a printing machine
12/07/1989DE3818886A1 Device for receiving flat workpieces
12/06/1989EP0345057A1 Dispenser for a stack of note paper
12/06/1989EP0344251A1 Device for cyclic modification of the distribution of a pile of sheets
12/05/1989US4885613 Device applicable to an image recording apparatus for feeding a recording medium
12/05/1989US4884796 Singulator for document feeder
12/05/1989US4884793 Picker-stripper-feeder for envelope feeding apparatus
11/1989
11/28/1989US4883164 Vacuum operated transfer machine
11/23/1989EP0343001A1 Multiple stage dispenser
11/23/1989DE3912458A1 Device for continuous alignment of the leading edge of the sheets in sheet feeders
11/23/1989DE3821214C1 Transport clamp
11/23/1989DE3816250A1 Method and device for removing the upper layer of a stack
11/21/1989US4881934 Rotary transfer mechanism
11/21/1989US4881837 Automatic sheet feeder
11/21/1989US4881770 Method and apparatus for transporting perforated objects
11/16/1989DE3912476A1 Sheet-conveying device in sheet feeders
11/16/1989DE3912456A1 Sheet-feeding in sheet feeders
11/14/1989US4881104 Image forming apparatus having a plurality of feed openings
11/09/1989DE3910499A1 Opening and delivery mechanism for folded sheets
11/09/1989DE3901849A1 Arrangement for the individual separation of flexible sheets
11/08/1989EP0340373A2 Document feeder for printing equipment
11/07/1989US4879578 Paper feeding device and a paper guiding device in a copying apparatus
11/07/1989US4878799 Automatic machine for unloading film sheet from magazine
11/07/1989US4878657 Sheet conveyance apparatus
11/02/1989WO1989010321A1 Automatic small fabric pieces feeder
11/02/1989EP0340135A2 Machine control system utilizing paper parameter measurements
11/02/1989EP0339936A1 Sheet feeding apparatus and method
11/02/1989EP0339265A2 Method for separating cards from a pile
11/02/1989EP0339059A1 Apparatus for automatically distributing objects
10/1989
10/31/1989US4877367 Apparatus for the automatic separation into reams of a stack of large format sheets of paper the ream divisions of which are counted off previously and indicated by markers
10/31/1989US4877232 Paper discharge apparatus
10/31/1989US4877231 Device for feeding and discharging originals in sheet form
10/31/1989US4877230 Compact apparatus for dispensing a preselected mix of paper currency or the like
10/25/1989EP0338720A1 Gripping device for nappy material
10/24/1989CA1262463A2 Package loader for automatic direct soft cookie loading apparatus
10/18/1989CN1036462A Paper charging device and paper storage device thereof
10/12/1989DE3908444A1 Separating method and gripper
10/11/1989EP0336674A2 High speed envelope feeding apparatus and method
10/11/1989EP0336287A2 Method for gripping individual plane products
10/10/1989US4873547 Sheet conveying apparatus
10/10/1989US4872659 Cassette with turn cover and feed roller control
10/10/1989US4872593 Dispenser for packaged bandages and the like
10/05/1989WO1989009176A1 Multiple document detector and separator
10/05/1989WO1989009175A1 Method and apparatus for manipulating and transporting limp material
10/05/1989WO1989009131A1 Electrostatic pick-up of master retained on web
10/04/1989EP0335091A2 Process for bringing together printed products
10/04/1989CN1035967A Sheet feeder with articulated feed pads
10/03/1989US4872026 Ink-jet printer with printhead carriage alignment mechanism
10/03/1989US4871348 Carton erecting apparatus
10/03/1989US4871206 Device for holding textile articles