| 发明名称 |
SHEET DISCHARGE DEVICE AND IMAGE FORMING APPARATUS PROVIDED WITH THE SHEET DISCHARGE DEVICE |
| 摘要 |
A sheet discharge device includes a sheet discharge roller, a driven roller and a restraint member. A sheet is discharged in a specified discharge direction while passing through a nip portion between the sheet discharge roller and the driven roller. The restraint member is disposed adjacent to the driven roller in a sheet width direction orthogonal to the discharge direction. The restraint member makes contact with a sheet surface of the sheet. When the sheet passes through the nip portion, if the pressing force received from the sheet is equal to or larger than a predetermined value, the restraint member is slid in the sheet width direction by the pressing force. |
| 申请公布号 |
US2015115524(A1) |
申请公布日期 |
2015.04.30 |
| 申请号 |
US201414517086 |
申请日期 |
2014.10.17 |
| 申请人 |
KYOCERA Document Solutions Inc. |
发明人 |
ONISHI Shota |
| 分类号 |
B65H29/70;B65H29/12;B65H29/14;G03G15/00 |
主分类号 |
B65H29/70 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A sheet discharge device, comprising:
a first discharge roller rotated about a shaft and configured to discharge a sheet in a specified discharge direction; a second discharge roller disposed to face the first discharge roller and rotated about a shaft, the first discharge roller and the second discharge roller configured to form therebetween a nip portion through which the sheet passes; and a restraint member disposed adjacent to the second discharge roller in a sheet width direction orthogonal to the discharge direction, the restraint member configured to make contact with a sheet surface of the sheet, wherein, when the sheet passes through the nip portion, if a pressing force received from the sheet is equal to or larger than a predetermined value, the restraint member is slid in the sheet width direction by the pressing force. |
| 地址 |
Osaka JP |
