Rectangular flexible container for free-flowing material - has ring round filler opening for engagement by holder
申请公布号:DE3039744(A1)
申请号:DE19803039744
申请日期:1980.10.22
申请公布日期:1982.04.29
发明人:LISSNER,HANS
分类号:B65D33/02;(IPC1-7):65D33/16;65D21/02
主分类号:B65D33/02
摘要:<p>The rectangular container of flexible material is for the storage and transport of free-flowing material, particularly powder. It has a filler opening which can be sealed if desired in one of its wide sides. Several such filled containers can together form a transportable stack. On the outside of the container (1) a ring (6) is joined to it round the edge (9) of the filler opening (4) and forms an abutment with which a holder can engage. The ring can be in the form of a washer, protruding beyond the opening edge on the inside or outside.</p>
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