发明名称 ROLLER MEMBER FOR EXCHANGE, EXCHANGE PART AND IMAGE FORMING APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To have an operator carry out an exchange operation correctly and easily by improving handling property in the exchange operation for a roller member. <P>SOLUTION: A secondary transfer roller 100 for exchange which is attached to an image forming apparatus main body to exchange a secondary transfer roller to a new one is provided with; a roller part 102, two shaft parts 103 each extending outside in the direction of roller rotational axis from both ends of the roller part, and handling members 104 and 101 installed to be able to be freely revolved to the two shaft parts 103. One part 101 of the handling members is used as a transporting restricting member restricting the transporting direction of recording material by being brought into contact with the recording member during transportation when attached to the image forming apparatus main body. <P>COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007156271(A) 申请公布日期 2007.06.21
申请号 JP20050353955 申请日期 2005.12.07
申请人 RICOH CO LTD 发明人 KUMA KAZUOSA;YOKOGAWA NOBUHITO;TAKAHASHI MITSURU;SAEKI KAZUCHIKA;FUKAO TAKESHI;KATO TSUTOMU
分类号 G03G15/00;B65H5/06;G03G15/16 主分类号 G03G15/00
代理机构 代理人
主权项
地址