FIELD: packing.
SUBSTANCE: proposed resealable drain member in form of right-angled parallelepiped has base and drain branch pipe hinge-connected to package and made simultaneously inform of opening element piercing wall pf package in weakened zone. Said drain branch pipe is connected with base by means of enclosing flexible diaphragm, and is flat-folded in closed state so that flat-folded drain branch pipe is hermetically clamped between clamping edge and clamping rib of base. Proposed development relates also to multiply combination package.
EFFECT: provision of drain members of small height reliably opening and closing and resealed drain member convenient in use for consumer.
24 cl, 10 dwg
Authors
Dates
2007-03-10—Published
2002-11-26—Filed