发明名称 STAGE CUT PATTERNS FOR LINEAR DRAWN COMPOSITE CONTAINERS
摘要 A machine and process for forming a container are disclosed. In one method, at least one layer forming the container is directed to a first cutting device, which forms a cut at least partially through the at least one layer. A downstream second cutting device forms a cut at least partially through the at least one layer, such that the cuts cooperate to form a cut substantially the width of the at least one layer. By only cutting a portion of the at least one layer with the first cutting device, the machine can pull or direct the at least one layer therethrough, while the second cutting device cuts the remaining portions of the at least one layer so that the individual containers can be easily formed. <IMAGE>
申请公布号 CA2453690(A1) 申请公布日期 2004.06.19
申请号 CA20032453690 申请日期 2003.12.17
申请人 SONOCO DEVELOPMENT, INC. 发明人 CASE, MANSON DREW
分类号 B31B1/16;B31B1/26;B31B7/00 主分类号 B31B1/16
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