CN2410545Y - Liquefied petroleum gas theft-proof rubber cover - Google Patents
Liquefied petroleum gas theft-proof rubber cover Download PDFInfo
- Publication number
- CN2410545Y CN2410545Y CN 00222397 CN00222397U CN2410545Y CN 2410545 Y CN2410545 Y CN 2410545Y CN 00222397 CN00222397 CN 00222397 CN 00222397 U CN00222397 U CN 00222397U CN 2410545 Y CN2410545 Y CN 2410545Y
- Authority
- CN
- China
- Prior art keywords
- liquefied petroleum
- petroleum gas
- rubber sleeve
- gum cover
- proof rubber
- 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 - Lifetime
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- Burglar Alarm Systems (AREA)
Abstract
The utility model discloses a liquefied petroleum gas theft-proof rubber sleeve, which is arranged on a liquefied petroleum gas tank. The utility model is characterized in that a bag-shaped rubber sleeve 1 is made from coarse ether, nitrocotton, and solvent alcohol, and the bag opening of the rubber sleeve 1 is sheathed on an outlet point of a liquefied petroleum gas cylinder 2. After the air is cooled, the rubber sleeve 1 can be automatically contracted and can be tightly close to the outlet of the tank, and the sealing is formed. The liquefied petroleum gas theft-proof rubber sleeve has the advantages of high safety, convenient operation, and good sealing effect, and the quantity of the liquefied petroleum gas in the tank can be ensured.
Description
The utility model relates to a kind of sealing device, especially the antitheft gum cover of liquefied petroleum gas.
At present, the keying of the outlet of many LPG cyoinders is only by valve control, and this LPG cyoinders usually because of not airtight gas leakage of valve control, causes a jar interior liquefied gas lazy weight, brings economic loss to the user.In order to prevent to leak, increase secondary seal, some people proposes a kind of pyrocondensation film on the cover of the exit of jar.Because must adopt heat treatment during the exit that the pyrocondensation film is installed on jar, sheet just can not come off, and the liquid gas easy firing, explosive, therefore, its installs very dangerous.
The purpose of this utility model provides a kind of antitheft gum cover of liquefied petroleum gas that is applicable on the LPG cyoinders.
Concrete scheme of the present utility model is: the antitheft gum cover of a kind of liquefied petroleum gas, it is characterized in that making the gum cover of bag shape with thick ether, nitrocotton, solvent alcohol, and the capsule muzzle of gum cover is contained in the exit of LPG cyoinders.After this gum cover covers on jar mouthful place, meet the air cooling, shrink automatically in the outlet of being close to jar, form sealing.
Adopt such scheme, safe and reliable, easy to operate, good sealing effect can guarantee the quantity of jar interior liquefied petroleum gas.
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 is a structural representation of the present utility model.
As shown in Figure 1: the utility model is made of gum cover 1, and its architectural feature is to make the gum cover 1 of bag shape with thick ether, nitrocotton, solvent alcohol, and the capsule muzzle of gum cover 1 is contained in the exit of LPG cyoinders 2.
The utility model---gum cover 1 selects for use material dissolves such as thick ether, nitrocotton, solvent alcohol to make pasty state earlier, makes the gum cover of bag shape again through cold treatment, and it is directly covered on the exit of LPG cyoinders 2.After gum cover 1 is met air, shrink automatically, be close to a jar mouth, form sealing; Reach purpose antitheft, anti-leak.
Claims (1)
1. antitheft gum cover of liquefied petroleum gas is characterized in that: make the gum cover (1) of bag shape with thick ether, nitrocotton, solvent alcohol, the capsule muzzle of gum cover (1) is contained in the exit of LPG cyoinders (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00222397 CN2410545Y (en) | 2000-02-28 | 2000-02-28 | Liquefied petroleum gas theft-proof rubber cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00222397 CN2410545Y (en) | 2000-02-28 | 2000-02-28 | Liquefied petroleum gas theft-proof rubber cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2410545Y true CN2410545Y (en) | 2000-12-13 |
Family
ID=33587138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00222397 Expired - Lifetime CN2410545Y (en) | 2000-02-28 | 2000-02-28 | Liquefied petroleum gas theft-proof rubber cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2410545Y (en) |
-
2000
- 2000-02-28 CN CN 00222397 patent/CN2410545Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |