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Packaging bag having handle

A technology of packaging bags and carrying handles, applied in the field of packaging bags, can solve the problems of preventing printing, difficulty in printing, and difficulty in taking out contents.

Inactive Publication Date: 2012-03-21
普乐福希海姆,普乐德国有限责任两合公司分公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Both variants also have the problem that the handles make it difficult to print in their area or they even prevent printing
would lose the valuable advertising surface on the bag
[0007] Additionally, the carrying handle can obstruct the view of the upper side of the bag and make it difficult to remove the contents from the bag
[0008] Handle holes punched into the bag were rejected as they would damage the bag and did not guarantee that the packaged product would be protected from contamination

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] figure 1 The reference number 1 in is used to designate a packaging bag 1 having two longitudinal side walls 2 and 3 , two narrow side walls 4 and 5 , a bottom side 6 and a top side 7 . The packaging bag 1 is formed from a thin section 8 which is folded to form a top face 7 and to which the longitudinal side walls 2 and 3 are arranged to be hinged. The package 1 is closed at the bottom. The side edges of the thin sections 8 are welded to one another in the region of the narrow side walls 4 and 5 . The bottom side 6 is closed once the bag is filled.

[0043] Overprints 12 are provided on the side walls 2 , 3 , 4 and 5 . A further overprint 13 can be provided on the top surface 7 . It is also possible to provide a pouring opening 14 on the top surface 7 . However, it is also conceivable that image 3 The pour opening 14 is shown provided in the side wall.

[0044] The foil strip 10 is welded on at the edge 9 between the narrow sides 4 and 5 and the top 7 in the reg...

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Abstract

The invention relates to a packaging bag (1) having two long sides (2, 3), two narrow sides (4, 5) and a top side or roof surface (7) and a bottom side (6), made of one or more plastic film layers, and having a carrying handle (10), wherein a one or multi-part plastic band (10) is arranged circumferentially in the region of the top side around the packaging bag (1).

Description

technical field [0001] The invention relates to a packaging bag having two longitudinal sides, two narrow sides and a top side and a bottom side, made of one or more sheets of plastic material and provided with a carrying handle. Background technique [0002] Different packaging bags of this type are known. [0003] However, as far as carrying handles are concerned, they often present problems. [0004] The carrying handle is either molded in one piece, which however results in a considerable consumption of material. Furthermore, press cuts have to be provided in order to form the handle hole or to give the carrying handle itself a desired shape. [0005] However, strap-shaped carrying handles are also known which have to be attached with an additional processing step. [0006] Both variants also have the problem that the grips make printing in their region difficult or they even prevent printing. The valuable advertising surface on the bag would be lost. [0007] In ad...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D5/46B65D25/28
CPCF16F2224/0241B65D25/2873F16F15/04
Inventor S·西茨曼
Owner 普乐福希海姆,普乐德国有限责任两合公司分公司
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