基本信息:
- 专利标题： 개봉이 용이한 포장지
- 专利标题（英）：Easy to open package
- 专利标题（中）：很容易打开包装
- 申请号：KR1020107020898 申请日：2009-02-20
- 公开(公告)号：KR1020110014134A 公开(公告)日：2011-02-10
- 发明人： 호프만,토킬드
- 申请人： 빈스토크 에이피에스
- 申请人地址： Nordhavnsgade *-*, **** Arhus C, Denmark
- 专利权人： 빈스토크 에이피에스
- 当前专利权人： 빈스토크 에이피에스
- 当前专利权人地址： Nordhavnsgade *-*, **** Arhus C, Denmark
- 代理人： 김윤배; 이범일; 이상목; 강철중
- 优先权： DKPA 2008 00247 2008-02-22; DKPA 2008 01386 2008-10-03
- 国际申请： PCT/DK2009/000045 2009-02-20
- 国际公布： WO2009103296 2009-08-27
- 主分类号： B65B9/20
- IPC分类号： B65B9/20 ; B65B9/06 ; B65B61/04 ; B65D75/44
The present invention comprises a method for manufacturing a wrapping paper, in the method for manufacturing the type of packaging formed from a single layer or multi-layer material sheet, wrapping paper has an easy opening characteristic, the material sheet has an inner surface adapted to contact with the packaging material and it is formed to a final wrapping with an outer surface, the method, in the longitudinal direction of the sheet connecting the two side edges to form the sheet material into a tube; Connection is formed to the side flaps on the outer surface of the tube or tube protruding through the pin-forming side flap with the external surface of the tube to be formed, it is mounted longitudinally in the outer surface of the tube pins; It is provided across the cross-sealing portion tube, and defining a respective wrapping paper between two cross-sealing portion; Perforated line is formed in the cross-sealed part, Extraction / separation, and the two adjacent wrappers; Single material sheet layer or the perforations of the sheet made of at least one layer is formed adjacent to the side flap or fin, inclined at an angle greater than 60 ° with respect to the side flap or parallel perforated lines are laid out or into the unit cross-sealing or cross seal head.