| Patents for B65H 7 - Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles (7,399) |
|---|
| 02/24/1993 | EP0528236A1 Photocopying apparatus with a supply cassette |
| 02/23/1993 | US5188348 Signature inspection device for folder of web printing press |
| 02/16/1993 | US5187374 Optical paper sensing method and apparatus having light source and detector moveable in pivotal relation |
| 02/16/1993 | US5186105 Device for monitoring sheet movement near the lay marks of sheet-fed offset printing presses |
| 02/09/1993 | US5185520 Sheet overlapping detecting method |
| 02/03/1993 | EP0526154A2 Recording apparatus having means for detecting the positions of a recording medium |
| 02/03/1993 | EP0525704A2 Feeding device |
| 02/03/1993 | EP0525582A1 Device for unstacking folded, open sheets and method for realizing this device |
| 02/02/1993 | US5183247 Method of, and apparatus for, detecting the position of a marking or separating element in a stack of substantially flat products |
| 02/02/1993 | US5183240 Automatic document feeder |
| 02/02/1993 | CA1313305C Device for measuring paper or the like lying on a table |
| 01/26/1993 | US5181707 Sheet handling apparatus provided with a sheet sucking unit |
| 01/26/1993 | US5181706 Sheet feeding apparatus that uses a variable vacuum surface and timer to achieve a duplicate feed preventive function |
| 01/19/1993 | US5180156 Method of feeding sheets using a controlled suction pad movement |
| 01/13/1993 | EP0360849B1 Apparatus for sensing the presence of a record member |
| 01/07/1993 | EP0521158A1 Sheet feeding device |
| 01/07/1993 | DE4219548A1 Drucker oder ein aehnliches ausgabegeraet Printer or similar ausgabegeraet |
| 01/07/1993 | DE4219547A1 Drucker oder aehnliches ausgabegeraet Ausgabegeraet printer or the like |
| 01/05/1993 | US5177544 Image forming apparatus capable of detecting a residual amount of cut paper |
| 12/29/1992 | US5174562 Paper sheet handling apparatus |
| 12/22/1992 | US5172991 Method for detecting the length of sheet in a printer |
| 12/22/1992 | US5172907 Compensation for skewing of documents during a rotation through a finite angle |
| 12/22/1992 | US5172900 Paper feed mechanism |
| 12/16/1992 | EP0518688A1 Sheet feed device capable of facilitating sheet removal from sheet feed path |
| 12/15/1992 | US5172003 Reflex type optical sheet sensor having a dustproof plate with a roughed surface |
| 12/15/1992 | US5170707 Adjusting device for varying a phase angle between an input shaft and an output shaft of a chain drive in a sheet-fed printing press |
| 12/08/1992 | US5169140 Method and apparatus for deskewing and side registering a sheet |
| 12/02/1992 | EP0515414A1 Web cleaning apparatus. |
| 12/01/1992 | US5168316 Sheer feeding control mechanism for an image forming apparatus |
| 11/19/1992 | EP0513482A1 Side mark and overlap inspection in a rotary sheet fed press |
| 11/17/1992 | US5164846 Document gap detecting device for use in facsimile |
| 11/17/1992 | US5163673 Sheet-processing machine that prevents double feed by diverting the extraneous sheet |
| 11/11/1992 | EP0512103A1 Recirculating document feeder. |
| 11/05/1992 | DE4114320A1 Pneumatic sheet checking system for printing machine - has vacuum pump and suction system for detecting sheet presence on feed cylinder via anemometer and electronic evaluation |
| 11/04/1992 | EP0511623A1 Apparatus for transporting sheet film |
| 11/04/1992 | EP0511330A1 Coin discrimination apparatus with optical sensor |
| 10/28/1992 | EP0510589A1 Paper feeding device for feeding paper in longitudinal and lateral directions |
| 10/27/1992 | US5158279 Magnetic clutch with adjustable slip torque |
| 10/21/1992 | EP0509527A2 Image forming system having main power source turned off in stand-by condition |
| 10/21/1992 | EP0509278A1 Device for controlling the sheet run in the region of laymarks in sheet offset printing machines |
| 10/20/1992 | US5156385 Printer having automatic paper feed mechanism and manual paper feed mechanism |
| 10/15/1992 | WO1992017857A1 Currency note width detector |
| 10/14/1992 | EP0508129A2 Paper feeding device of an image forming apparatus having a drawer-type cassette |
| 10/13/1992 | US5155537 Sheet feeding apparatus with a plurality of easily loaded cassettes |
| 10/13/1992 | US5154279 Thickness measurement of printed products in a scale flow |
| 10/07/1992 | CN1018536B Adjusting unit used in sheet transferring device of press |
| 10/06/1992 | US5152516 Surface cleaning device, optical detection device, and paper sheet depositing/dispensing apparatus |
| 10/06/1992 | CA1308456C Paper handling with sensor means |
| 09/30/1992 | EP0506221A2 Feeder for a sheet-feeding printing machine |
| 09/29/1992 | US5150890 Feeding device for enabling continuous copy paper feed from plural copy paper cassettes |
| 09/23/1992 | EP0505272A1 Paper feeding apparatus for color video printer |
| 09/23/1992 | EP0505021A2 Feeder for a sheet-feed printing machine |
| 09/23/1992 | EP0504997A1 Apparatus for detecting objects in sheet form |
| 09/22/1992 | WO1992016444A1 Constant gap document feeder and method of operation thereof |
| 09/22/1992 | US5149980 Substrate advance measurement system using cross-correlation of light sensor array signals |
| 09/08/1992 | US5146343 Image processing device for determining and printing a maximum number of image frames in desired size and layout |
| 09/08/1992 | US5145163 Film sheet load magazine |
| 09/03/1992 | WO1992012085A3 Paper sheet feeding apparatus |
| 09/01/1992 | US5144562 System for collating and binding signatures to produce customized books or magazines |
| 09/01/1992 | US5144385 Curl removing device for an image recorder |
| 09/01/1992 | US5143365 Paper sheet feeding apparatus |
| 09/01/1992 | US5142980 Pneumatic controller for a printing machine |
| 09/01/1992 | CA1306984C Paper folding apparatus |
| 08/18/1992 | US5140364 Sheet transporting apparatus |
| 08/18/1992 | US5139339 Media discriminating and media presence sensor |
| 08/18/1992 | CA1306532C Mailing machine sensing device |
| 08/11/1992 | US5138178 Photoelectric paper basis weight sensor |
| 08/11/1992 | US5137264 Self-actuated book section feeder |
| 08/04/1992 | US5136342 Sheet resist apparatus |
| 08/04/1992 | US5135211 Reject control system in a collator having feed and misfeed associated bits in an incremental shift register |
| 08/04/1992 | CA1306031C Apparatus for detecting the passage of multiple superposed sheets along a feed path |
| 07/30/1992 | DE4201682A1 Sheet feeder for copier or printer - monitors sheet movement for correction using memory storing speed data |
| 07/29/1992 | EP0496300A2 Method of detecting a length of sheet of a printer |
| 07/23/1992 | WO1992012085A2 Paper sheet feeding apparatus |
| 07/23/1992 | CA2099267A1 Paper sheet feeding apparatus |
| 07/21/1992 | US5131770 Single slit disk for detecting amount of feed of sheet member |
| 07/21/1992 | US5131648 Image recording apparatus inhibiting recording of abnormally-fed sheets |
| 07/16/1992 | DE4100838A1 Speed-compensated stacking level controller for sheet printer - introduces delay proportional to printing speed into clocking level measurements unless stack is being raised |
| 07/14/1992 | US5130807 Method and apparatus for reading and copying documents having different thickness |
| 07/14/1992 | US5130672 Apparatus and method for sensing the presence of moving objects |
| 07/14/1992 | US5129642 Controllable document drive and separation system |
| 07/14/1992 | US5129641 Multiple stage dispenser |
| 07/07/1992 | US5128772 Handling of copy sensitive jobs in an electronic reprogaphic printing system |
| 07/07/1992 | US5128727 Copying apparatus having detectors for detecting the presence of an original and transfer paper |
| 07/07/1992 | US5128713 Image forming apparatus for use with single sheet and continuous sheet documents |
| 07/07/1992 | US5127645 Sheet feed control system |
| 07/07/1992 | US5127643 Automatic copy sheet selection device |
| 07/01/1992 | EP0492885A1 Device for blocking the entrance of a sheet feeder |
| 06/30/1992 | US5125635 Collation error indication system for collator |
| 06/23/1992 | US5124759 Control method for detecting a paper jam using a toner density sensor |
| 06/23/1992 | US5123637 Paper feeding device with an elevatable tray for a copier |
| 06/16/1992 | US5121915 Document processor having improved throughput capabilities |
| 06/16/1992 | CA1303634C Document handler jam clearance and job recovery system |
| 06/16/1992 | CA1303633C Automatic document feeder/separator for copiers |
| 06/16/1992 | CA1303632C Automatic document feeder for copiers |
| 06/11/1992 | WO1992009924A1 Device for detecting double sheet films |
| 06/11/1992 | WO1992009513A1 Recirculating document feeder |
| 06/09/1992 | US5121169 Recording paper length sensing apparatus |
| 06/09/1992 | US5120145 Sheet feeding device |
| 06/03/1992 | EP0488662A2 Paper feeder |