CN2308565Y - Explosion-proof device of bottle - Google Patents
Explosion-proof device of bottle Download PDFInfo
- Publication number
- CN2308565Y CN2308565Y CN 97229142 CN97229142U CN2308565Y CN 2308565 Y CN2308565 Y CN 2308565Y CN 97229142 CN97229142 CN 97229142 CN 97229142 U CN97229142 U CN 97229142U CN 2308565 Y CN2308565 Y CN 2308565Y
- Authority
- CN
- China
- Prior art keywords
- bottle
- pressure
- explosion
- utility
- model
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Closures For Containers (AREA)
Abstract
The utility model discloses an explosion-proof device for a container bottle, particularly an explosion-proof device for glass bottles which are used for being filled with beer, soda water or other easily pressurized material. The center part of a bottle cap of the utility model is provided with a hole with an appropriate size, a part of a sealing gasket corresponding to the center hole of the bottle cap is thinned to the required thickness, the thinned part of the sealing gasket is automatically broken by the pressure in a bottle when the pressure in the bottle is increased to exceed the pressure which needs limit, the pressure is overflowed from the central hole of the bottle cap, and the pressure in the bottle is decreased so that the bottle body can not be exploded and human body injury can be avoided. The utility model has the advantages of simple structure, convenient manufacture, low cost and no need of changing the original filling and sealing process.
Description
This is suitable for, and novel what relate to is a kind of container bottle explosion protection field, in particular for the explosion protection of the glass bottle of can beer, carbonated drink and other easy supercharging material.
The glass bottle that now is used for can beer, carbonated drink and other easy supercharging material, since institute's material of adorn produce, transportation, store and the use link in, material in the bottle is because factors such as itself attribute, vibration, intensification and bottle quality, inevitably can produce the pressure that needs restriction, and making the bottle explosion, personal injury accident happens occasionally.
The purpose of this utility model is to make when the pressure of material increases to the pressure of required restriction in the container bottle, and pressure of the inside of a bottle just can break through packing seal voluntarily, overflows from bottle cap, reduces pressure of the inside of a bottle, does not make the bottle explosion and causes personal injury.
In order to finish above-mentioned task, the scheme that the utility model is taked is: offer a suitably big or small hole in the bottle cap centre, with packing seal and the ironed thickness for needing of the corresponding part of bottle cap centre hole.Like this, when the pressure of the material of adorning in the bottle increases and when surpassing the pressure that needs restriction, pressure of the inside of a bottle can be about to certainly just that ironed position on the packing seal is broken through and be overflowed from the centre hole of bottle cap, thereby reaches the purpose of this utility model.
Because said vesse bottle explosion protection is simple in structure, easy to make, so cost is low, and need not to change original can, sealing process.
Below in conjunction with accompanying drawing the utility model is described in further detail.
Accompanying drawing is a cross-sectional schematic of the present utility model.
In cross-sectional schematic shown in the drawings, be ironed position (3) with the corresponding part of centre hole (5) of the suitable size offered on the packing seal (2) on bottle (1) oral area and the bottle cap (4) is ironed.When surpassing the pressure that needs restriction when the increase of the pressure in the bottle (1), the interior pressure of bottle (1) just can break through the ironed position (3) on the packing seal (2) voluntarily, and the centre hole (5) from bottle cap (4) overflows.
Claims (2)
1. a container bottle explosion protection is made up of bottle (1), packing seal (2) and bottle cap (4), it is characterized in that: bottle cap (4) is provided with a suitably big or small centre hole (5).
2. by the described a kind of container bottle explosion protection of claim 1, with bottle cap (4) on the position of the corresponding packing seal of centre hole (5) (2) on be provided with ironed position (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97229142 CN2308565Y (en) | 1997-10-05 | 1997-10-05 | Explosion-proof device of bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97229142 CN2308565Y (en) | 1997-10-05 | 1997-10-05 | Explosion-proof device of bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2308565Y true CN2308565Y (en) | 1999-02-24 |
Family
ID=33942038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97229142 Expired - Fee Related CN2308565Y (en) | 1997-10-05 | 1997-10-05 | Explosion-proof device of bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2308565Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369934A (en) * | 2014-09-11 | 2015-02-25 | 金华市聚翔自动化设备有限公司 | Optical container with pressure protection function and liquid filling technology thereof |
-
1997
- 1997-10-05 CN CN 97229142 patent/CN2308565Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369934A (en) * | 2014-09-11 | 2015-02-25 | 金华市聚翔自动化设备有限公司 | Optical container with pressure protection function and liquid filling technology thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |