Patents for B65H 5 - Feeding articles separated from piles; Feeding articles to machines (18,281)
03/1991
03/27/1991CN1012160B Feeding regulating device for transporting of material stack
03/26/1991US5003347 Opening-closing mechanism for automatic document feeder
03/26/1991US5002414 Method of automatically inserting printing paper in an automatic paper feeder
03/26/1991US5002266 Sheet feed apparatus for image forming system
03/26/1991US5002178 Transport belt for conveying a stimulable phosphor sheet and having a conductive layer for preventing static charge on the sheet due to contact with the belt
03/21/1991WO1990014931A3 Gripping and conveying apparatus
03/20/1991EP0417740A2 Image forming apparatus
03/20/1991EP0417621A1 Method and means for pressing folded printed products
03/20/1991EP0417620A1 Method and device for handling overlapping printed articles
03/20/1991EP0417503A1 Method and means for handling piled, preferably folded printed products
03/19/1991US5001520 Document conveyance apparatus with retractable auxiliary conveyance roller
03/19/1991US5000598 Guide mechanism for dot matrix printer
03/19/1991US5000597 Device including an elastic covering for transporting record substrates in office machines, in particular for records in record processing apparatus
03/19/1991US5000439 Sheet conveying apparatus and image recording apparatus having same
03/19/1991US5000434 Insertion machine with improved insert track
03/14/1991CA2025149A1 Process and apparatus for pressing folded printing products
03/14/1991CA2025146A1 Process and apparatus for the processing of printing products arriving in an imbricated formation
03/14/1991CA2024737A1 Process and apparatus for the further processing of stacked, preferably folded printing products
03/12/1991US4998715 In a printing, copying, duplicating and like machine
03/05/1991US4998136 Continuous microfilming apparatus
03/05/1991US4998133 Image forming apparatus with an automatic document feeder
03/05/1991US4997205 Multi-sheet folded printed product and method of producing the same
03/05/1991US4997180 Sheet feeder for use in sheet-fed printing press
03/05/1991US4997179 Mounted on a printer
03/05/1991US4997178 Method of and mechanism for feeding sheet
02/1991
02/26/1991US4996568 Automatic document feeder provided for copying apparatus
02/26/1991US4995778 Gripping apparatus for transporting a panel of adhesive material
02/26/1991US4995563 Apparatus for winding up and unwinding printed products infed and outfed in an imbricated formation by means of a conveyor
02/19/1991US4994864 Copy sheet skew adjustment device
02/19/1991US4994847 Apparatus for sorting and transporting sheets
02/19/1991US4993133 Interference fit roller with liquid seal
02/15/1991WO1991002690A1 Paper sheet feeding apparatus
02/14/1991DE4022135A1 Multicolour rotary printing machine - has sheet passing correction mechanism with adjusters in drive gears of sheet transfer cylinders
02/13/1991CN1011579B Gripper apparatus for stacking a batch of sheets
02/12/1991US4992835 Electrophotographic image forming apparatus
02/12/1991US4991833 Automatic document feeder
02/12/1991US4991831 Paper sheet feeding apparatus
02/12/1991US4991830 Paper supply apparatus
02/12/1991US4991829 Time-adaptive
02/12/1991CA1280132C Blank conveying apparatus
02/06/1991EP0411588A2 An image fixing apparatus
02/06/1991EP0411177A1 Signature opening apparatus
02/05/1991US4990966 Using an electrophotographic process
02/05/1991US4990952 Image forming apparatus
02/05/1991US4990003 Paper feed mechanism for dot matrix printer
02/05/1991CA1279878C Plural level vacuum document feeder
01/1991
01/30/1991EP0410741A2 Stencil carrier apparatus
01/30/1991EP0276259B1 Device for separating sheet-like items
01/29/1991US4988854 A card reader
01/24/1991WO1991000839A1 A gripping device for moving a product
01/23/1991EP0409809A1 An arrangement for depositing valuable documents, such as bank notes, cheques
01/23/1991EP0409203A1 Sheet feeding apparatus
01/23/1991EP0409153A2 Manual sheet feed apparatus
01/22/1991US4986731 Sheet handling apparatus
01/22/1991US4986528 Method of separately feeding a print medium sheet and apparatus therefor
01/22/1991US4986526 Sheet registration calibration
01/17/1991DE4014830A1 Printing machine paper transport with inclined air jets - has nozzles arranged to form closed polygonal air streams providing suction and supporting effects
01/16/1991EP0407984A2 Automatic document conveying device
01/16/1991EP0407610A1 Stacker having paper feeding function
01/16/1991CN1048529A Apparatus for removing blanks from pile and conveying them onwards
01/15/1991US4984778 Sheet feeder with skew control
01/15/1991CA1279071C Paper handling apparatus for receiving adjacently positioned paper sheets, transporting and depositing the sheets, spread-apart, in a storage unit
01/15/1991CA1279070C Plural belt document feeder
01/10/1991DE4017147A1 Suction belt feed unit for printing machine - has roller with suction tube to grip leading edge of sheet and effect slow down for transfer
01/09/1991EP0406807A2 Sheet feeding device
01/09/1991EP0406608A1 Device for unstacking and conveying printed circuits
01/08/1991US4983148 Mechanical component consisting of anti-static material
01/08/1991US4982944 Transport apparatus for transporting continuously arriving flat products, especially printed products
01/08/1991US4982834 Gripping means
01/08/1991CA1278879C Wafer flip apparatus
01/08/1991CA1278800C Arrangement for the handling of stacked sheets
01/03/1991DE4018760A1 Separating tongs for collating machines - has pressure switch supported on lever set on sheet delivery element
01/02/1991EP0405497A1 Sheet feeding device
01/02/1991EP0405107A1 Device for separating of stacked sheets of paper
01/02/1991EP0404765A1 Bearing arrangement for the impression cylinder of a printer.
01/01/1991US4982228 Automatic original sheet feeder for setting sheet at the central portion of a platen
01/01/1991US4981291 Device for the collation, insertion and collection of printed products
12/1990
12/27/1990EP0404158A2 Sheet feeding apparatus
12/27/1990EP0404113A2 Sheet feeding apparatus
12/27/1990EP0403814A2 Sheet paper feeder
12/25/1990US4979868 Method of gripping corner of strip of cloth
12/25/1990US4979860 Apparatus for gripping corner of strip of cloth
12/19/1990CA2014866A1 Vacuum lifting device for handling sheet material
12/18/1990US4978118 Paper sheet transporting method that applies an electrostatic attractive force between a paper sheet and a reinforcing insulating sheet prior to feeding
12/13/1990WO1990014931A2 Gripping and conveying apparatus
12/11/1990US4976420 Method for gathering signatures and a gathering machine for working the method
12/04/1990US4974827 In a photocopier
12/04/1990US4974680 Sheet-feeding mechanism
12/04/1990CA1277344C Sheet stacking and transferring device
11/1990
11/28/1990EP0399317A1 Apparatus for gathering stitching folded printed sheets
11/28/1990CN1047259A Sheet supplying device
11/27/1990US4973991 Clamping roller for a sheet medium
11/27/1990US4973134 Read-out apparatus for a luminescent storage screen
11/22/1990EP0398515A2 Passbook transport mechanism for a passbook printer
11/22/1990EP0398438A1 Device for guiding a sheet
11/20/1990US4972234 Endless belt with recess for receiving sheet feeding grippers
11/20/1990US4970955 Gripper finger for a sheet gripper system
11/15/1990DE4015210A1 Vorrichtung zum transportieren von blatt- oder aehnlichen materialien Apparatus for transport of sheet or similar materials
11/13/1990CA1276193C Plural belt document feeder
11/07/1990EP0396509A2 Apparatus for handling packs of flexible laminar materials in wood-working tool-machines and the like