发明名称 Multi-compartment package, system and method
摘要 A peripherally sealed, juxtaposed, multi-compartment, flexible package is provided which includes a pair of outer walls and at least one separator wall disposed between the outer walls for dividing the package into a plurality of compartments. All of the walls are sealed at a common peripheral terminus, and flowable material is disposed within each of the compartments. The package is adapted to be torn open to simultaneously dispense and admix the flowable material. The multi-compartment dispensing package is manufactured by feeding at least three sheetings of heat sealable flexible film through a first embodiment of form-and-fill packaging instrumentation. A two-compartment dispensing package is manufactured by feeding two sheetings of film through a second instrumentation embodiment including an assembly dividing one sheet into two halves which become outer walls.
申请公布号 US5724789(A) 申请公布日期 1998.03.10
申请号 US19960699036 申请日期 1996.08.19
申请人 CORELLA, ARTHUR P. 发明人 CORELLA, ARTHUR P.
分类号 B31B23/00;B31B41/00;B65B9/02;B65D75/58;B65D75/62;B65D81/32;(IPC1-7):B65B9/02 主分类号 B31B23/00
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