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Easy-to-tear stacked heat-seal bag

A bag sealing and melting sealing technology, which is applied in the field of packaging bags, can solve the problems of low work efficiency and slow packaging operation of fusion sealing bags, and achieve the effects of saving labor costs, saving packaging time, and strong practicability

Pending Publication Date: 2021-02-02
LOGOS PACKAGING HUIZHOU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims at the shortage of products currently on the market, and provides an easy-to-tear stacked fusion-sealed bag, which solves the problem of low work efficiency caused by the slow packaging operation process of the fusion-sealed bag in the prior art, and is easy to use and low in labor costs , high practicability, wide application range

Method used

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  • Easy-to-tear stacked heat-seal bag
  • Easy-to-tear stacked heat-seal bag
  • Easy-to-tear stacked heat-seal bag

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] refer to figure 1 As shown, this embodiment provides an easy-to-tear stacked fusion-sealed bag, including 200 fusion-sealed bag monomers 1, the fusion-sealed bag monomer 1 includes a fixing part 11 and a fusion-sealed bag body 12, and the fusion-sealed bag body 12 and The fixing part 11 is connected, and there is a tear line 13 at the junction of the fusion bag body 12 and the fixing part 11, and the fusion bag body 12 and the fixing part 11 can be torn apart along the tear line 13; wherein, the fusion bag body 12 includes Composed of two layers of plastic film, the upper end is open, the lower end is closed and the surrounding wall is sealed in a circle to form an inner cavity, which can place light-weight simple meals, such as: small bread, sandwiches; the fusion-sealed bag body 12 is on the rear side of the opening There is a fixed part 11 extending upwards from the edge, and there is a dotted tear line 13 at the connection between the rear side of the opening and th...

Embodiment 2

[0035] refer to figure 2 As shown, the difference from Embodiment 1 is that the shape of the sealing notch 111 is semicircular, or semielliptical, with a beautiful appearance, so that multiple fixing parts are stacked and fixed to be strong and durable.

Embodiment 3

[0037] refer to image 3 As shown, the difference from Embodiment 1 is that the shape of the fixing hole 112 is square; so that when the fusion-sealed bag is fixed on the worktable, the inside of the fixing hole can be fixed by a fixing plate, which expands the scope of application.

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Abstract

The invention discloses an easy-to-tear stacked heat-seal bag. The stacked heat-seal bag comprises a plurality of heat-seal bag single bodies, wherein each heat-seal bag single body comprises a fixingpart and a heat-seal bag body, the heat-seal bag bodies are connected with the fixing parts, tearing lines are arranged at the joints of the heat-seal bag bodies and the fixing parts, the heat-seal bag bodies and the fixing parts can be torn and separated along the tearing lines, the plurality of fixing parts of the plurality of single heat-seal bag bodies are overlapped and fixed with one another, the fixing parts are arranged, the tearing lines are arranged at the joints of the heat-seal bag bodies and the fixing parts, the multiple fixing parts are stacked and fixed, so that when the heat-seal bags are used, the single heat-seal bag body is torn and taken out by tearing the tearing lines, further packaging and using are facilitated, and due to the arrangement of heat sealing gaps, thestacked multiple heat-seal bag single bodies are subjected to heat sealing and fixed more firmly, so that the packaging efficiency is improved, the labor cost is saved, convenience and rapidness are achieved, and the packaging time is saved.

Description

technical field [0001] The invention relates to the technical field of packaging bags, in particular to an easy-tear, folded and melt-sealed bag. Background technique [0002] For lightweight light meals, such as small breads and sandwiches, the commonly used packaging materials are single-layer surface printing, which are fused and cut into bags. [0003] Most of the fusion-sealed bags on the existing market need to take a fusion-sealed bag before packaging food, and after opening the opening of the large fusion-sealed bag with both hands, fix the fusion-sealed bag with one hand to make the opening open , the other hand puts the food into the bag, and then takes out the next melt-sealed bag, repeating the previous series of actions. This packaging method requires two-handed operation, the process is slow, the labor cost is high and the work efficiency is low. Contents of the invention [0004] The present invention aims at the shortage of products currently on the market...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D30/10B65D33/00B65D33/04B65D33/02B65D33/36
CPCB65D31/00B65D33/002B65D33/02B65D33/04B65D75/58
Inventor 罗锐光杨浩文
Owner LOGOS PACKAGING HUIZHOU CO LTD
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