发明授权
- 专利标题: Tube with projecting portion raised on tube surface
- 专利标题(中): 管突出部分在管表面上升起
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申请号: US10510646申请日: 2003-07-31
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公开(公告)号: US08313815B2公开(公告)日: 2012-11-20
- 发明人: Yasuyuki Imaizumi
- 申请人: Yasuyuki Imaizumi
- 申请人地址: JP Tokyo
- 专利权人: Yoshino Kogyosho Co., Ltd.
- 当前专利权人: Yoshino Kogyosho Co., Ltd.
- 当前专利权人地址: JP Tokyo
- 代理机构: Oliff & Berridge, PLC
- 优先权: JP2002-223860 20020731
- 国际申请: PCT/JP03/09711 WO 20030731
- 国际公布: WO2004/011343 WO 20040205
- 主分类号: B29D22/00
- IPC分类号: B29D22/00 ; B65D35/00
摘要:
The technical problem of this invention is to laminate the outer layer onto a main body of a tube, wherein a projecting portion or portions are formed, while maintaining certain uniformity. The object of this invention is to provide the laminated tube and molded tube products comprising the laminated tube, which shows the decorative effect, derived from the laminated outer layer, and enables the user to identify the tube only by touch. The outer layer is laminated onto the main body of the tube. By changing the number, width, or shape of the projecting portions, it is possible to give the decorative effect and identifiable features to the laminated tube. The laminated tube can be used to mold tube products, such as tubular containers and pouch containers.
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