ES252740U - Bag for beverages of composite material, of multiple layers (Machine-translation by Google Translate, not legally binding) - Google Patents
Bag for beverages of composite material, of multiple layers (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES252740U ES252740U ES1980252740U ES252740U ES252740U ES 252740 U ES252740 U ES 252740U ES 1980252740 U ES1980252740 U ES 1980252740U ES 252740 U ES252740 U ES 252740U ES 252740 U ES252740 U ES 252740U
- Authority
- ES
- Spain
- Prior art keywords
- bands
- bag
- welding seams
- longitudinal welding
- bottom piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002131 composite material Substances 0.000 title abstract 3
- 235000013361 beverage Nutrition 0.000 title abstract 2
- 238000003466 welding Methods 0.000 abstract 5
- 239000012237 artificial material Substances 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 210000000538 tail Anatomy 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 1
Landscapes
- Laminated Bodies (AREA)
- Bag Frames (AREA)
Abstract
Beverage bag, made of composite material, multilayer, with an inner layer, liquid-tight, made of thermoplastic artificial material (weldable) and an intermediate layer, sealed to the passage of aromatic materials, which is composed of two bands of leaves, joined along their longitudinal sides by longitudinal welding seams to each other, and a bottom folded inwardly in the form of a v in the area of one of the narrow sides of the leaf bands, in the form of a bottom piece, inserted and welded with each strip of sheets, in each case, with a U-shaped weld seam, characterized in that the welding seams, which join the bottom piece with the sheet bands, have an essentially greater width than longitudinal welding seams and are composed, in each case, of a cross seam weld, which extends along one of the narrow sides of the leaf bands, which form the walls of the bag and sectors of the desoldering osture, running parallel to the longitudinal welding seams that, in the area of the scutes formed by the inner fold edge of the bottom piece, end with oblique appendages, directed towards the outside in the inner edges of the seams of longitudinal welding. 2.bulk for composite drinks, multiple layers. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1980252740U ES252740U (en) | 1980-09-01 | 1980-09-01 | Bag for beverages of composite material, of multiple layers (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1980252740U ES252740U (en) | 1980-09-01 | 1980-09-01 | Bag for beverages of composite material, of multiple layers (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES252740U true ES252740U (en) | 1980-12-01 |
Family
ID=8410510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1980252740U Pending ES252740U (en) | 1980-09-01 | 1980-09-01 | Bag for beverages of composite material, of multiple layers (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES252740U (en) |
-
1980
- 1980-09-01 ES ES1980252740U patent/ES252740U/en active Pending
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