FIELD: packing industry.
SUBSTANCE: invention relates to containers, mainly to consumer goods package, namely to package of paste food products or mixes, and medical, cosmetic or technical expendables and materials of similar consistence. Cover element of film pack for fluid or paste material and its closing neck are formed directly out of elastic film material of the pack shell, together with flat outlet channel profiled along its length, passing through the pack shell and straightened when in use, and closing device of neck outlet channel is made in the form of a ball valve with diameter at least equal to inlet diameter of straightened neck outlet channel, initially placed loosely in the cavity of film pack.
EFFECT: convenient in use, reliable, hygienic device preventing product loss, with simple and cost-effective production process.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CONTAINER FOR BEVERAGES | 2010 |
|
RU2459750C2 |
| FEEDING CUP | 2009 |
|
RU2398563C1 |
| WATER-JET PROPELLER | 2011 |
|
RU2457148C1 |
| MOVABLE RESEALABLE OPENING DEVICE FOR PACKS WITH POURABLE FOOD PRODUCT | 2003 |
|
RU2267451C2 |
| REMOVABLE INSOLE FOR FOOTWEAR | 2009 |
|
RU2399356C1 |
| CLOSING MEMBER FOR PACKAGE DESIGNED FOR LIQUID OR PASTE-LIKE MATERIAL AND FILM BAG CONTAINING SAID MEMBER | 2002 |
|
RU2234445C2 |
| PACKAGE FOR PASTE-LIKE PRODUCTS | 2007 |
|
RU2368558C2 |
| CLOSING MEMBER FOR SEALING PACKAGE FOR LIQUID OR PASTOUS PRODUCT AND FILM BAG | 2003 |
|
RU2263615C2 |
| PACKING CONTAINER, PRIMARILY, CAN-TYPE CONTAINER | 2006 |
|
RU2467937C2 |
| CONTAINER WITH INNER PACKAGE | 2006 |
|
RU2427517C2 |
