TUBE HEAD COMPRISING INSERT FORMING BARRIER Russian patent published in 2019 - IPC B65D17/50 B65D51/22 B29D23/20 B65D35/44 B29C65/00 B29D99/00 

Abstract RU 2702172 C2

FIELD: package and storage.

SUBSTANCE: invention relates to easily compressible tubes and heads of such tubes. Head (1) of the tube is made with possibility of connection with flexible skirt (4), for formation of internal volume of the tube. Said tube head (1) comprises housing (11). Said body comprises neck (3) and shoulder (2) connected to neck (3), wherein said tube head (1) further comprises insert (6) located in contact with said arm (2) to form a protection between body (11) and product contained in inner volume. Said insert (6) closes neck (3) and comprises means for positioning in tube head (1).

EFFECT: result is improved protective properties.

8 cl, 4 dwg

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RU 2 702 172 C2

Authors

Kerman,Erik

Moris,Terri

Erman,Eten

Dates

2019-10-04Published

2014-10-27Filed