
基本信息:
- 专利标题: 纸卷供给机构、纸卷供给盒以及成像装置
- 专利标题(英):Paper roll feed mechanism, paper roll feed cassette and image forming apparatus
- 申请号:CN200610172946.1 申请日:2006-12-15
- 公开(公告)号:CN1982181A 公开(公告)日:2007-06-20
- 发明人: 安藤秀树 , 小野胜久
- 申请人: 索尼株式会社
- 申请人地址: 日本东京都
- 专利权人: 索尼株式会社
- 当前专利权人: 索尼株式会社
- 当前专利权人地址: 日本东京都
- 代理机构: 北京市柳沈律师事务所
- 代理人: 马高平; 杨梧
- 优先权: 362399/05 2005.12.15 JP
- 主分类号: B65H16/00
- IPC分类号: B65H16/00 ; B65H23/032 ; B41J15/04
摘要:
本发明提供一种纸卷供给机构,其旋转具有卷绕成圆柱形的记录纸的纸卷以展开纸。纸卷供给机构包括以下构件:支撑机构,其可旋转支撑纸卷;至少一个送纸辊,其在纸的长度方向上展开用作由支撑机构支撑的纸卷的外表面的纸;校偏件,其在纸的宽度方向上按压由支撑机构支撑的纸卷的侧表面。校偏件在纸展开区域按压纸卷的侧表面的外部。
摘要(英):
A paper roll feed mechanism rotates a paper roll including recording paper wound in a cylindrical shape to unwind the paper. The paper roll feed mechanism includes the following components. A supporting mechanism rotatably supports the paper roll. At least one paper feed roller unwinds the paper, serving as the outer surface of the paper roll supported by the supporting mechanism, in the lengthwise direction of the paper. A skew correcting member presses a side surface of the paper roll, supported by the supporting mechanism, in the widthwise direction of the paper. The skew correcting member presses outer part of the side surface of the paper roll in a paper unwinding region.
公开/授权文献:
- CN1982181B 纸卷供给盒、纸卷供给系统以及成像装置 公开/授权日:2010-08-18
IPC结构图谱:
B | 作业;运输 |
--B65 | 输送;包装;贮存;搬运薄的或细丝状材料 |
----B65H | 搬运薄的或细丝状材料,如薄板、条材、缆索 |
------B65H16/00 | 展开、放松条材 |