FIELD: process engineering.
SUBSTANCE: in compliance with this invention container is made from cardboard blank A. Note here that said container has bottom and side walls 7 extending upward from bottom. At final stage of container compression moulding, bead 8 is moulded from moulding material to extend sideways. Said bead is moulded on sidewall top section when die is retained closed so that die cavity 7 fitting in said bead is formed by displacement of its counter surface inside die backward from opposite surface. Thereafter moulding material is forced in die cavity 5.
EFFECT: invention relates to package thus made.
2 cl, 7 dwg
Title | Year | Author | Number |
---|---|---|---|
PACKAGE, METHOD OF ITS FABRICATION AND FORMING TOOL | 2012 |
|
RU2563761C2 |
METHOD OF FORMING PACKAGE, PACKAGE AND WORKPIECE OF PACKAGE | 2011 |
|
RU2583361C2 |
METHOD AND DEVICE FOR DEEP DRAWING TRAY FROM SHEET MATERIAL | 2015 |
|
RU2701824C2 |
PACKAGE FOR EGGS (OPTIONS) | 2017 |
|
RU2653477C1 |
MOULDING SYSTEM FOR CARDBOARD CONTAINER PRODUCTION | 2009 |
|
RU2499667C2 |
MOULDING SYSTEM FOR CARDBOARD CONTAINER PRODUCTION | 2009 |
|
RU2497678C2 |
MOULD FOR CONTAINER MOULDING | 2009 |
|
RU2504470C2 |
PACKAGE WITH LABEL WITH REVERSE STAMPING AND METHOD OF PACKAGING PRODUCTS | 2016 |
|
RU2719255C2 |
METHOD OF MANUFACTURING AND FILLING OF PACKAGE AND CORRESPONDING PACKAGE | 2015 |
|
RU2709755C2 |
MOULD FOR CONTAINER MOULDING | 2009 |
|
RU2507067C2 |
Authors
Dates
2013-01-10—Published
2008-12-11—Filed