发明名称 SHEET CARRYING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide an apparatus such as an image forming device with a sheet carrying device, avoiding impact sounds of transfer sheet edges hitting roller members of spitted-dumpling carrying rollers arranged in a carrier passage when transfer paper sheets are carried along the sheet carrier passage. SOLUTION: The sheet carrying device comprises two guide planes 25, 26 opposed to each other to form the carrier passage for carrying sheets, a pair of carrying rollers 12 arranged in position in the carrier passage for carrying the sheets being held between nip portions. Each carrying roller is the spitted- dumpling carrying roller which has a shaft 22 extending perpendicularly to the direction of carrying the sheets and a plurality of roller members 23 arranged as predetermined in the state of their shaft centers being supported by the shaft. One guide plane has a guide rib 30 protruded corresponding to the roller member of one carrying roller for guiding sheet ends to the nip portion of each carrying roller.
申请公布号 JP2003081483(A) 申请公布日期 2003.03.19
申请号 JP20010282229 申请日期 2001.09.17
申请人 RICOH CO LTD 发明人 KOGA NOBUKO
分类号 B65H29/22;B65H5/38;B65H29/52;(IPC1-7):B65H5/38 主分类号 B65H29/22
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