Title:
SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS
Document Type and Number:
Japanese Patent JP2018131325
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a sheet conveying apparatus or the like capable of stably feeding a sheet, conveyed by a sheet conveying roll just before transfer where three or more split rolls rotate by contacting with one another, with less variation of pressure-welding load receiving among each of the split rolls regardless of dimension in a width direction crossing to the conveying direction.SOLUTION: A sheet conveying apparatus 6 comprises: a first roll 62 where three or more split rolls attached to a first axis 64 rotate; and a second roll 63 which rotates by contacting three or more sprit rolls attached to a second axis 66 with the split rolls of the first roll 62. The apparatus further comprises a sheet conveying roll 61 just before transfer which conveys a sheet 9 to a transfer position where an unfixed image is transferred. Degrees of hardness of inside split rolls 65B and 65C in the first roll 62 are lower than degrees of hardness of split rolls 65A and 65D on both end sides, and outer diameters of inside split rolls 67B and 67C in the second roll 63 are larger than outer diameters of split rolls 67A and 67D on both end sides.SELECTED DRAWING: Figure 4
Inventors:
SHIMOHIRA AKIRA
Application Number:
JP2017028311A
Publication Date:
August 23, 2018
Filing Date:
February 17, 2017
Export Citation:
Assignee:
FUJI XEROX CO LTD
International Classes:
B65H5/06; G03G21/16
Attorney, Agent or Firm:
Kamei Takeyuki
Masahiro Koizumi
Aoya Kazuo
Tomohiro Nakamura
Masahiro Koizumi
Aoya Kazuo
Tomohiro Nakamura