发明名称 |
METHOD FOR FORMING A POUCH |
摘要 |
A method of forming and filling a pouch, comprises forming opposing walls of a film; sealing the opposing walls of film together to form at least one pouch; filling an interior section of the at least one pouch through an opening in an upper portion of the at least one pouch with a flowable material; forming a top sealed expressing-shaped region to close the opening in the at least one pouch; and cradling the pouch with a foldable flat that is more rigid than the pouch that can be folded or rolled to compress the pouch to express the flowable material through the expressing shaped region. |
申请公布号 |
US2012102885(A1) |
申请公布日期 |
2012.05.03 |
申请号 |
US200913060754 |
申请日期 |
2009.10.13 |
申请人 |
SHARP PHILLIP NEAL;NEWMAN SVEN;THOMAS DAVID C.;MOOY ANITA G. |
发明人 |
SHARP PHILLIP NEAL;NEWMAN SVEN;THOMAS DAVID C.;MOOY ANITA G. |
分类号 |
B65B3/02 |
主分类号 |
B65B3/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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