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Class Information
Number: 271/98
Name: Sheet feeding or delivering > Feeding > Separators > Pneumatic > Sheet removal by pressurized gas > And suction means
Description: Device wherein the sheet-removing means also includes a vacuum element operating in conjunction with the pressurized air.










Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
8690148 Utilization of an air amplifier to remove sheets of paper from glass in an automated glass handler Apr. 8, 2014
8690149 Device and method for receiving, holding and/or handling two-dimensional objects Apr. 8, 2014
8662495 Medium feeding device and image forming apparatus Mar. 4, 2014
8628076 Sheet feeding device and image forming apparatus Jan. 14, 2014
8622380 Sheet feeding device and image forming apparatus Jan. 7, 2014
8613438 Sheet feeding apparatus and image forming apparatus Dec. 24, 2013
8553238 Media separator, fixing device, and image forming apparatus Oct. 8, 2013
8544838 Sheet feed device feeding paper and image forming apparatus Oct. 1, 2013
8523171 Paper feeder and image forming apparatus including the same Sep. 3, 2013
8500114 Sheet feeding apparatus and image forming apparatus Aug. 6, 2013
8490965 Sheet-supplying device Jul. 23, 2013
8480074 Sheet feeding device and image forming apparatus Jul. 9, 2013
8443863 High temperature sheet handling system and methods May. 21, 2013
8444136 Image forming apparatus and sheet supply apparatus having plurality of sheet supply units May. 21, 2013
8444138 Sheet feeding apparatus and image forming system with air blower device May. 21, 2013
8439349 Sheet feeding apparatus and image forming apparatus May. 14, 2013
8439348 Sheet feeding apparatus and image forming apparatus May. 14, 2013
8424866 Sheet feeding apparatus and image forming apparatus Apr. 23, 2013
8419008 Image forming apparatus Apr. 16, 2013
8408533 Sheet feeder and image forming apparatus Apr. 2, 2013
8403319 Sheet-supplying device Mar. 26, 2013
8398071 Air sheet feeding device and image forming system having image forming apparatus to which the air sheet feeding device is connected Mar. 19, 2013
8336873 Media feeding apparatus and image forming apparatus Dec. 25, 2012
8336879 Sheet feeding apparatus and image forming apparatus Dec. 25, 2012
8328181 Sheet feeding apparatus and image forming system Dec. 11, 2012
8317185 Method and apparatus for feeding media sheets in an image production device Nov. 27, 2012
8308288 Medium holding apparatus and image forming apparatus Nov. 13, 2012
8276905 Sheet feeding apparatus and image forming system Oct. 2, 2012
8272634 Sheet feeding device, and image forming device Sep. 25, 2012
8262080 Sheet feeding apparatus and image forming apparatus Sep. 11, 2012
8262081 Trail edge guide deflector for improved media feeding Sep. 11, 2012
8262077 Image forming apparatus and sheet supply apparatus having plurality of sheet supply units Sep. 11, 2012
8246040 Sheet feeding apparatus and image forming apparatus Aug. 21, 2012
8210518 Sheet-supplying device, image forming apparatus and image forming system using the same device Jul. 3, 2012
8210519 Sheet feeding apparatus and image forming apparatus Jul. 3, 2012
8205872 Sheet supply device and image forming apparatus Jun. 26, 2012
8201818 Sheet feeding apparatus and image forming apparatus provided with sheet feeding apparatus Jun. 19, 2012
8186668 Stack feeding aeration device and method May. 29, 2012
8177222 Sheet feeding apparatus and image forming apparatus May. 15, 2012
8177218 Sheet feeding device and image forming apparatus May. 15, 2012
8167296 Image forming apparatus May. 1, 2012
8167297 Sheet separating device and method for separating stacked sheets May. 1, 2012
8167298 Sheet feeding device and image forming apparatus provided therewith May. 1, 2012
8152157 Sheet processing apparatus, sheet take-out apparatus, and sheet take-out method thereof Apr. 10, 2012
8141865 Sheet feeding device and image forming apparatus with different separating and suctioning operational timings Mar. 27, 2012
8141864 Recording-medium feeding device Mar. 27, 2012
8132806 Sheet feeding device and image forming apparatus Mar. 13, 2012
8079585 Sheet feeding device and image forming apparatus Dec. 20, 2011
8074978 Sheet feeding device and image-forming apparatus Dec. 13, 2011
8042798 Sheet supply apparatus, sheet supply unit and image forming apparatus with blasting separation air outlet Oct. 25, 2011

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