| 发明名称 |
SHEET FOLDING DEVICE, POST-PROCESSING DEVICE, AND IMAGE FORMING SYSTEM |
| 摘要 |
Provided is a sheet folding device including a folding roll that is rotatably provided and includes a large diameter portion of which a diameter is greater than a diameter of another portion, and performs a folding process while pressing the large diameter portion onto a sheet, and a contact portion displacement unit that makes a position of a contact portion that is a portion coming into contact with the large diameter portion in the sheet when the sheet on which the folding process has been performed by the folding roll passes through the folding roll again different from a position of the contact portion when the sheet passes through the folding roll for the last time. |
| 申请公布号 |
US2015183613(A1) |
申请公布日期 |
2015.07.02 |
| 申请号 |
US201414341144 |
申请日期 |
2014.07.25 |
| 申请人 |
FUJI XEROX CO., LTD. |
发明人 |
AWANO Hiroaki |
| 分类号 |
B65H45/16;G06K15/00 |
主分类号 |
B65H45/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A sheet folding device comprising:
a folding roll that is rotatably provided and includes a large diameter portion of which a diameter is greater than a diameter of another portion, and performs a folding process while pressing the large diameter portion onto a sheet; and a contact portion displacement unit that makes a position of a contact portion that is a portion coming into contact with the large diameter portion in the sheet when the sheet on which the folding process has been performed by the folding roll passes through the folding roll again different from a position of the contact portion when the sheet passes through the folding roll for the last time. |
| 地址 |
Tokyo JP |
