METHOD OF AND DEVICE FOR WRAPPING PRODUCTS IN SHEET MATERIAL Russian patent published in 1998 - IPC

Abstract RU 2109663 C1

FIELD: packing facilities. SUBSTANCE: tightly pressed wrapper for product P consists of two sheets. First sheet 1 is made in form of plate to enclose most part of product P. Second sheet 2 is placed onto rest of product P to fit the shape of product proper. Then two sheets 1 and 2 are connected over periphery to seal the wrapper and edges located outside the zone of connection are cut off. Wrapper, thus formed, is subjected to shaping operation to make first sheet 1 cover practically entire product P hiding the second sheet. EFFECT: improved quality of package. 27 cl, 7 dwg

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RU 2 109 663 C1

Authors

Roberto Bertalero[It]

Dates

1998-04-27Published

1993-12-22Filed