发明授权
- 专利标题: Vacuum packed shirred sticks
- 专利标题(中): 真空包装起来的枝条
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申请号: US170771申请日: 1998-10-13
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公开(公告)号: US5975301A公开(公告)日: 1999-11-02
- 发明人: Alan D. Stall , Jose-Luis R. Valdes
- 申请人: Alan D. Stall , Jose-Luis R. Valdes
- 申请人地址: ESX Madrid
- 专利权人: Alfacel s.a.
- 当前专利权人: Alfacel s.a.
- 当前专利权人地址: ESX Madrid
- 主分类号: B65D71/00
- IPC分类号: B65D71/00 ; B65D71/08 ; B65D77/02 ; B65D85/08 ; B65D85/20
摘要:
A caddy for packaging and transporting shirred food casings. A caddy according to the present invention comprises a plurality of shirred food casings, each of the shirred food casings being generally cylindrical and of generally equal length and diameter, with the food casings being arranged in a plurality of generally adjacent but offset rows to form a stack. The stack includes a bottom wall, a top wall, and a plurality of sidewalls. The stack is further defined by a pair of outside rows and a plurality of inside rows. At least one of the inside rows is laterally offset relative to its adjacent rows to thereby form a recessed notch adjacent one of the sidewalls. The same row also forms a protruding casing on the side opposite of the notch. A vacuum sealed peripheral retaining film surrounds the stack to thereby retain the food casings in the stack. The caddy of the present invention is adapted to be shipped with a plurality of similar caddies in such a manner that the caddies engage each other to thereby prevent relative movement during shipping.
公开/授权文献
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