发明名称 Machine for manufacture of H-divider containers having improved compression resistance
摘要 The present is a machine for forming an inside-outside Bliss-type H-divider shipping container. It is based on an adaptation of a Moen or similar type single cycle container former. These machines employ a split mandrel which is generally in the form of a rectangular prism approximating the inner dimensions of the container. The H-divider portion of the container is held within the mandrel while the body portion is erected thereabout. Opposed plows mounted on the mandrel are adapted to fold what will become interior flaps joined to the end walls. These plows are located so that at the assembly point of the container they are entirely within the confines of the outer boundaries of the mandrel. Located in this position, they cause no interference with the erection of the body portion of the container.
申请公布号 US4601687(A) 申请公布日期 1986.07.22
申请号 US19850689910 申请日期 1985.01.09
申请人 WEYERHAEUSER COMPANY 发明人 GALLAHER, DONALD D.
分类号 B31B17/52;(IPC1-7):B31B11/28;B31B11/62 主分类号 B31B17/52
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