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    • 95. 发明申请
    • PHOTOSENSITIVE DRUM HAVING INJECTION MOLDED INSERT
    • 具有注射成型插入物的感光鼓
    • WO01075529A1
    • 2001-10-11
    • PCT/US2001/008633
    • 2001-03-30
    • G03G21/00B29C39/10B29C39/24B29C45/00B29C45/14B29K105/16B29K505/02F16C13/00G03G5/10G03G15/00
    • G03G15/751G03G5/10G03G5/104
    • A photosensitive drum (100) is provided with an insert (104) by injecting a rapidly curing material directly into the drum (100) such that when the material cures, a noise/vibration reducing insert (104) is provided. The insert material can be injected by a reciprocating nozzle (106) during the manufacture/assembly of the drum (100). By injecting the insert material into the drum (100) when the drum (100) is being manufactured/assembled, it is not necessary to separately design the insert (104) or to procure tooling to separately manufacture the insert (104). In addition, the insert (104) will closely conform to the interior of the drum (100) since the insert (104) is molded inside of the drum (100). In addition, modifications to the insert (104) (e.g., to vary the mass or size of the insert (104)) are readily achievable without tooling modifications.
    • 感光鼓(100)通过将快速固化材料直接注入到滚筒(100)中而设置有插入件(104),使得当材料固化时,提供噪声/减振插入件(104)。 在制造/组装滚筒(100)期间,插入材料可以由往复式喷嘴(106)注射。 当制造/组装滚筒(100)时,通过将插入材料注入到滚筒(100)中,不需要单独地设计插入件(104)或者获得工具以单独地制造插入件(104)。 此外,由于插入件(104)被模制在滚筒(100)的内部,因此插入件(104)将紧密地与滚筒(100)的内部一致。 此外,在没有工具修改的情况下,可以容易地实现对插入件(104)的改进(例如,改变插入件(104)的质量或尺寸)。