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Multi-mouth bottle and bottles produced thereby

A manufacturing method and a technology of blowing mouth, applied in the manufacturing method of multi-necked bottles and its product field, can solve the problems of irregularities, crude bottles, and affecting the appearance of bottles, etc.

Inactive Publication Date: 2009-01-14
秦川
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Chinese utility model patent, patent number 200420015906.2, named "split-type multi-mouth bottle", applied by Yang Hongliang, the patent discloses a multi-mouth bottle, the number of mouths of the multi-mouth bottle corresponds to the number of chambers and respectively It is connected by 2 or 3 separate bottles with triangular or rectangular or fan-shaped cross-sections. The separate bottles are usually formed by blow molding, and the butt joints are bonded with adhesives. The dispersed separate bottles A bottle with multiple openings is formed. Although the multi-mouth bottle made by this method in the patent is simple in process, its appearance is not very beautiful. Simple and rough, and special product bottle stickers need to be pasted, which does not have the appearance that should be used as liquid commodity packaging. Therefore, to improve its production process, in order to have better product attributes, especially the appearance, and low production costs, then is what people want

Method used

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  • Multi-mouth bottle and bottles produced thereby
  • Multi-mouth bottle and bottles produced thereby
  • Multi-mouth bottle and bottles produced thereby

Examples

Experimental program
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Effect test

Embodiment 1

[0020] This embodiment is a method for making a multi-necked bottle with three mouths, and the appearance of the described multi-necked bottle is as follows: figure 1 As shown, the multi-mouth bottle has three independent bottle bodies 1, which are combined into a whole bottle 2 by the individual bottle bodies 1, and a bottle mouth 3 is opened on the top of each bottle body, and the bottle mouth 3 usually deviates from the center of the respective bottle. The axes form a deflected angle, and the external shapes of the entire bottle 2 formed by the combination thereof have various shapes, such as columnar or rhombus, and other aesthetically pleasing appearance shapes. The present invention is different from the known technology in that it adopts a one-time forming method to form multi-mouth bottles, rather than forming each bottle separately and then bonding them together. The main method is blow molding, and the material is plastic, but a similar method can be used to blow gla...

Embodiment 2

[0024] Fig. 7 is another embodiment of the multi-necked bottle produced by the method of the present patent application. This is a four-necked bottle, but the multi-necked bottle is different from the previous example in that it has no deflected bottle mouth, only a set of simple holes as the opening of each bottle cavity, and a step 16 protrudes around each hole. The faces are in a common plane. After pouring beverages into the bottle from their respective holes, a thick metal-plated plastic sheet is heat-sealed on the step of the orifice as a bottle cap, and covers the four orifices at the same time to seal the beverage. Keep fresh, tear off the cover sheet and drink with a straw when drinking.

[0025] Of course, this type of bottle is not limited to four-necked bottles, but can be extended to various bottle types, which is understandable.

Embodiment 3

[0027] This is a multi-necked bottle with a broader meaning, as shown in Figure 9. The multi-mouth bottle is composed of a plurality of independent bottle cavities. In this embodiment, there are four bottle cavities 17, 18, 19, 20. Each bottle has an extension piece 21 attached to each bottle symmetrically. The two sides of each two adjacent sides are connected together, just a plurality of bottles are connected together, form the unfolding bag of a bottle, the extension piece on both sides is designed as buckle 22, when using, the bottle roll is wrapped up, with buckle Buckle up to form a complete multi-necked bottle, its number is not limited to four of the present embodiment, but can form a plurality, the structure of its bottle mouth is screwed to add a cap, or as embodiment 2 with metal-plated plastics Sheet heat sealing can be.

[0028] This kind of multi-necked bottle that can form an expanded bag uses the method of this patent application, and the structure of the des...

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Abstract

A multi-mouth bottle is made up through extruding out the hot bottle blanks with same physical condition, putting two or more said hot bottle blanks in fused state into a mould, closing the mould, and blowing each blank at same time to form a multi-mouth bottle. Said mould is composed of two or more semi-moulds and locating part for combining all the semi-mould together.

Description

technical field [0001] The invention generally belongs to a method for manufacturing a liquid packaging bottle and its products, in particular to a method for manufacturing a multi-mouth bottle with multiple cavities and openings and its products. technical background [0002] Chinese utility model patent, patent number 200420015906.2, named "split-type multi-mouth bottle", applied by Yang Hongliang, the patent discloses a multi-mouth bottle, the number of mouths of the multi-mouth bottle corresponds to the number of chambers and respectively It is connected by two or three separate bottles with triangular, rectangular or fan-shaped cross-sections. The separate bottles are usually formed by blow molding, and the butt surfaces are bonded with adhesives. Form a single bottle with multiple openings. Although the multi-mouth bottle made by this method in this patent is simple in process, its appearance is not very beautiful. The adhesive laid on the joint surface is irregular, w...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C49/04B29C49/48B29C49/52B65D1/04B65D85/72
Inventor 秦川
Owner 秦川
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