基本信息:
- 专利标题： 透明纸拉紧装置
- 专利标题（英）：Transparent paper tension device
- 申请号：CN201220618020.1 申请日：2012-11-20
- 公开(公告)号：CN203005846U 公开(公告)日：2013-06-19
- 发明人： 法书学 , 刘所锋 , 龚军 , 李东方 , 张广喜 , 刘燃祥 , 张杰 , 李鸿升 , 郭庆 , 李金明
- 申请人： 山东中烟工业有限责任公司青岛卷烟厂
- 申请人地址： 山东省青岛市崂山区株洲路137号
- 专利权人： 山东中烟工业有限责任公司青岛卷烟厂
- 当前专利权人： 山东中烟工业有限责任公司青岛卷烟厂
- 当前专利权人地址： 山东省青岛市崂山区株洲路137号
- 代理机构： 北京金信立方知识产权代理有限公司
- 代理人： 黄威; 胡上海
- 主分类号： B65B49/00
- IPC分类号： B65B49/00
The utility model discloses a transparent paper tension device which is arranged on a rack at the end, which is far from a first guide rail, of a packing machine and is used for tensioning transparent paper for packing a barrel on a second forming wheel. The tension device comprises a negative pressure pipe and a negative pressure pipeline; one end of the negative pressure pipe is connected with the negative pressure pipeline and the other end of the negative pressure pipe is a closed end; and one lateral surface of the negative pressure pipe, which faces to the second forming wheel, is provided with a plurality of through holes. The transparent paper tension device disclosed by the utility model has a simple structure, is convenient to regulate and maintain and can enable the transparent paper to be clung to the surface of the barrel so as to ensure packing quality of the barrel.
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 |
| ----B65B | 包装物件或物料的机械，装置或设备，或方法；启封 |
| ------B65B49/00 | 围绕装入物折叠或弯折包裹材料的装置 |