Air-permeable bottle and manufacturing process

A breathable bottle and bottle body technology, applied in the field of breathable bottles, can solve problems such as large limitations, unbalanced negative pressure concentration, and inability to fundamentally solve the problem of negative pressure, so as to prevent pollution, prevent water leakage, and achieve high reliability. Effect

Inactive Publication Date: 2007-07-11
蒋一新
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Currently, similar products on the market do not have a PC material bottle welded with medical silica gel due to structural limitations and process limitations, and it is even more impossible to fundamentally solve all the

Method used

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  • Air-permeable bottle and manufacturing process
  • Air-permeable bottle and manufacturing process
  • Air-permeable bottle and manufacturing process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The present invention will be further detailed below in conjunction with the accompanying drawings:

[0024] Please refer to the attached drawings, the structure of the breathable bottle: the open end of the breathable bottle body 4 is screwed with the rotating cover 3 of the built-in suction nozzle 2, and the transparent cover 1 that covers the suction nozzle 2 and is fastened to the rotating cover 3 is. There is an incision 50 in the middle, which can automatically supplement the pressure and ventilate the silicone breathable valve 5, which is coated on the bottom of the bottle. When the breathable bottle body 4 is squeezed by water pressure, it can effectively prevent the incision 50 from opening and causing water leakage and liquid Leaking from the bottom of the bottle. The silicone breathable valve 5 is composed of an annular edge 52 welded to the bottom of the bottle, a nipple-shaped wave point 51 protruding on the annular edge 52, and a breathable cut 50 on the wave ...

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Abstract

The invention relates to a ventilating bottle and relative production, wherein said bottle comprises main body whose open end is screwed with rotation cover with internal absorber; the cover covering the absorber and covered on the rotation cover; the bottom of bottle has silica gel ventilating valve; the valve is formed by annular edge fused with bottom, nipple points protruded on the annular edge, and ventilating cuts on the points. When the bottle is passive pressure, air will open the ventilating cut to enter into bottle; when the pressures are balance, the cut will automatically close, to form ventilating but not leaking bottle. The invention can combine PC milk bottle and medical silica gel ventilating valve, that putting bottle into mould section of silica gel ventilating valve to be fused together.

Description

Technical field [0001] The invention relates to a gas-permeable bottle for feeding liquid food or drink and a manufacturing process of the gas-permeable bottle using PC material and medical silica gel fusion. Background technique [0002] Due to structural limitations and technological limitations, similar products on the market currently do not have PC-material baby bottles and medical silicone fusion products, and they cannot fundamentally solve all the negative pressure problems caused by baby bottle sucking, and they have relatively limited limitations. The negative pressure is concentrated and cannot be balanced during continuous sucking. Summary of the invention [0003] The purpose of the present invention is to overcome the above-mentioned shortcomings of the prior art to provide an environmentally friendly, breathable, and when the negative pressure in the bottle is caused by sucking, the air under the action of atmospheric pressure forces the slit of the silicone breat...

Claims

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Application Information

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IPC IPC(8): B65D1/06B65D47/06A61J9/04B29C45/14
Inventor 蒋一新
Owner 蒋一新
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