Making process of integrated corpse bag

A manufacturing method and integrated technology, applied in the field of bag manufacturing, to achieve the effects of less leakage, material and labor cost savings, and competition in the market

Inactive Publication Date: 2004-10-27
SWEPO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In order to improve the shortcomings of the above-mentioned traditional body bag manufacturing process, the inventor invented an integrally formed body bag manufacturing method to solve the shortcomings of the traditional body bag manufacturing method

Method used

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  • Making process of integrated corpse bag
  • Making process of integrated corpse bag
  • Making process of integrated corpse bag

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Experimental program
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Effect test

Embodiment Construction

[0025] The present invention provides an integrally formed body bag manufacturing method, please refer to Figure 1 and Figure 2;

[0026] The manufacturing process of the present invention is as follows:

[0027] A. Blow environmental protection materials or thermoplastic chemical materials such as PE [Polyethylene (polyethylene)] into double-layer laminated cylinders by blowing processing;

[0028] B. Curl and store the formed elongated body bag body (10), as shown in Figure 1, then pull out the opening end (11) of the body bag body (10), and place it between the upper and lower pieces Put a backing plate (17) for the die cutter to press-cut the zipper opening;

[0029] C. Bond the opening end (11) with high frequency or hot pressing to form a first sealing end, and at the same time press out an arc-shaped zipper opening (12) on the appropriate part of the body bag body (10) with a die-knife;

[0030] D. Pull the end opposite to the open end (11) to the position of the orig...

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PUM

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Abstract

The production method of corpse-holding bag uses thermoplastic chemical material and adopts blow-moulding process to form, and adopts hot-press method to press-conjoin opened and of one end of corpse-holding bag, at the same time a zipper opening is hobbed on proper position of the corpse-holding bag for mounting zipper, and according to the required length a first closed end and second closed end are hot-pressed and conjoined, and another zipper opening is hobbed, and the between said opened end and first closed end can be formed into a closed corpse-holding bag, and the second closed end and another zipper opening can be simulataneously formed, and when the third closed end is hot-press, and between of second closed end and third closed end also can be formed into closed another corpse-holding bag. Said method can make closed end and zipper opening form simultaneously, can greatly raise its production speed.

Description

technical field [0001] The present invention relates to a method of manufacturing a bag, in particular, to a method of manufacturing a body bag. Background technique [0002] As we all know, the traditional method of making a body bag is as follows: [0003] (1) First cut the material into upper and lower two pieces; [0004] (2) Cut the upper body into two pieces again; [0005] (3) Use the general sewing method to make the zipper on the upper body; [0006] (4) Finally, the upper and lower sheets are turned into a car. [0007] The above-mentioned car-made body bags have poor sealing effect. When the body is put into the body bag, the smell and blood of the body will not only leak out, but also accelerate the decay of the body. Therefore, the industry After molding, high-frequency bonding is used to bond the upper and lower sheets on the inside of the four sides of the sewing line to prevent blood from leaking out; The length can only be glued to...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61G17/06B29C69/00
Inventor 李锦昌
Owner SWEPO
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