发明名称 Sheet stacking device, sheet feeding device, and image forming apparatus
摘要 A sheet cassette including a sheet stacking case configured to contain sheets, the sheet stacking case having a securing mechanism for securing an air supply unit supplying air, and a duct for sending the air supplied from the air supply unit to end portions of the contained sheets, thereby allowing the air supply unit to be attached to blow the air only when necessary.
申请公布号 US7637491(B2) 申请公布日期 2009.12.29
申请号 US20060475654 申请日期 2006.06.27
申请人 CANON KABUSHIKI KAISHA 发明人 HIURA HIROSHI
分类号 B65H3/14 主分类号 B65H3/14
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