Air buffer sheet side wall turning device

A cushioning sheet and air technology, which is applied in the directions of transportation and packaging, packaging of vulnerable items, types of packaged items, etc., can solve problems such as increasing the operation process, difficulty in putting gas packaging bags into rectangular cartons, and poor buffer protection functions on both sides , to achieve the effect of reducing manufacturing cost

Active Publication Date: 2008-01-30
KUNSHAN AIRBAG PACKING CORP
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AI Technical Summary

Problems solved by technology

[0006] China Taiwan Utility Model Patent Announcement No. M278659 "Cushioning Device for Air Column Sheet", in which a tangent line is added to the gas packaging bag by poking the line, so that it can be torn apart and folded to form a six-sided cushioning container, which not only increases the operation process, Simultaneously increase the manufacturing cost of the gas packaging bag
[0007] It can be seen from this that how to improve th

Method used

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  • Air buffer sheet side wall turning device
  • Air buffer sheet side wall turning device
  • Air buffer sheet side wall turning device

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Embodiment Construction

[0026] Please refer to FIG. 3 , FIG. 4 and FIG. 5 , which are the first preferred embodiment of the side wall turning device of the air buffer sheet.

[0027] Please refer to FIG. 3 , which is a schematic diagram before inflation, FIG. 4 , which is a schematic diagram after inflation, and FIG. 5 , which is a schematic diagram of folding FIG. 4 .

[0028] The side wall turning device 20 of the air buffer sheet includes: a main air column sheet 21 and a side air column sheet 22 . The main air column sheet 21 is made up of a plurality of main air columns 210, wherein each main air column 210 has a main body 211, and two sides of the main body 211 are respectively connected with buffer walls 212, and the buffer walls 212 and There is a turning point 213 between the main bodies 211, and turning along the turning point 213 forms a turning line 214, and the turning point 213 can be triangular, elliptical, circular, square or other irregular shapes.

[0029] The side air column sheet...

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Abstract

An air amortization piece side wall transition includes a main air cylinder piece consisting of a main body and an amortization wall; the side edge of the main air cylinder piece is provided with a side air cylinder piece which consists of a side body and a folding part. A transition line is arranged between the main body and the amortization wall, and between the side body and the folding part; a folding line is arranged between the main air cylinder piece and the side air cylinder piece; the side air cylinder piece is provided with a folding area block at the crossing position adjacent to the transition line and the folding line. When the main air cylinder piece is turned along the transition line; the side body of the side air cylinder piece is turned along the folding area block; the side air cylinder piece is bended along the folding line, thus forming a space between the main air cylinder piece and the side air cylinder piece, providing the contained objects in the space with the efficacy of six-surface amortization and effectively reducing the manufacturing cost.

Description

technical field [0001] The invention relates to an air cushioning device, in particular to a side wall turning device of an air cushioning sheet which can be directly folded into a container for loading articles. Background technique [0002] At present, when packaging items, most of them use bubble paper or Styrofoam to wrap the packaging, but there are still problems such as poor cushioning effect or environmental pollution. In order to solve the lack of bubble paper and Styrofoam, a gas packaging bag made of resin film has been developed, which is heat-sealed to form an air column in a sealed state, and is provided with an inflation port for inflation. After the gas is filled into the air column through the inflation port, the gas packaging bag can be used as a cushioning material in the inner packaging. [0003] Please refer to FIG. 1 , the gas packaging bag 10 is composed of a plurality of air columns 11 , and the plurality of air columns 11 are bent to form a first si...

Claims

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Application Information

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IPC IPC(8): B65D81/03B65D85/30
Inventor 廖建华简伯欣廖耀鑫
Owner KUNSHAN AIRBAG PACKING CORP
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