CN201401568Y - Rubber hose - Google Patents
Rubber hose Download PDFInfo
- Publication number
- CN201401568Y CN201401568Y CN2009200411304U CN200920041130U CN201401568Y CN 201401568 Y CN201401568 Y CN 201401568Y CN 2009200411304 U CN2009200411304 U CN 2009200411304U CN 200920041130 U CN200920041130 U CN 200920041130U CN 201401568 Y CN201401568 Y CN 201401568Y
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- CN
- China
- Prior art keywords
- layer
- rubber
- middle reinforced
- rubber hose
- outer 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 - Fee Related
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Abstract
The utility model relates to a rubber hose, which comprises an outer rubber layer (1), a middle reinforced layer (2) and an inner layer (3), wherein the outer rubber layer (1) is arranged at the outermost side; the middle reinforced layer (2) is arranged in the outer rubber layer (1) and is closely combined with the outer rubber layer; and the inner layer (3) is arranged in the middle reinforced layer (2) and is closely combined with the middle reinforced layer. The inner layer of the hose adopts the PTEF (polytetrafluoroethylene) rubber as the raw material, so that the rubber hose has high pressure bearing, high-temperature resistance (working under the maximum temperature of 280 DEG C), corrosion resistance, strong aging resistance and long service life.
Description
Technical field:
The utility model relates to a kind of rubber hose.
Background technique:
It is engineering plastics best in the world today that teflon is commonly called as " plastics king ", and it has excellent chemical stability, corrosion resistance, and selflubricating is viscosity not, electrical insulating property and ageing resistance.Can under-60 ℃～+ 250 ℃ temperature, use for a long time, in fields such as chemical industry, machinery, electronics, electrical equipment, military project, space flight, be used widely.Product has F4 goods, propulsion tube, extruding pipe, rod, and steel lining F4 equipment, pipeline, elbow, threeway, four-way, reducing, compensator, chlorination tube, fluorine are moulded container, fluoroplastic pump etc.
The model utility content:
The purpose of this utility model provides a kind of rubber hose, and it is raw material that its inner tube layer adopts tetrafluoro rubber, and the pressure-bearing height is high temperature resistant, the highest can under 280 ° of high temperature, work, and corrosion-resistant, ageing resistance is strong, long service life.
In order to solve the existing problem of background technique, the utility model is by the following technical solutions: it is made up of outer glue-line 1, middle reinforced layer 2 and internal layer 3, outer glue-line 1 is arranged on outermost, middle enhancement layer 2 is arranged on outer glue-line 1 inside and combines closely with it, enhancement layer 2 inside in the middle of internal layer 3 is arranged on, and combine closely with it.
Described internal layer 3 adopts the manufacturing of tetrafluoro rubber; Bear the pressure height, high temperature resistant, corrosion-resistant, as to prolong pipe working life.
It is raw material that inner tube layer of the present utility model adopts tetrafluoro rubber, and the pressure-bearing height is high temperature resistant, the highest can under 280 ° of high temperature, work, and corrosion-resistant, ageing resistance is strong, long service life.
Description of drawings:
Fig. 1 is a structural representation of the present utility model, and Fig. 2 is that the A-A of Fig. 1 is to view.
Embodiment:
With reference to Fig. 1-2, this embodiment is by the following technical solutions: it is made up of outer glue-line 1, middle reinforced layer 2 and internal layer 3, outer glue-line 1 is arranged on outermost, middle enhancement layer 2 is arranged on outer glue-line 1 inside and combines closely with it, enhancement layer 2 inside in the middle of internal layer 3 is arranged on, and combine closely with it.
Described internal layer 3 adopts the manufacturing of tetrafluoro rubber; Bear the pressure height, high temperature resistant, corrosion-resistant, as to prolong pipe working life.
It is raw material that the inner tube layer of this embodiment adopts tetrafluoro rubber, and the pressure-bearing height is high temperature resistant, the highest can under 280 ° of high temperature, work, and corrosion-resistant, ageing resistance is strong, long service life.
Claims (2)
1, a kind of rubber hose, it is characterized in that it is made up of outer glue-line (1), middle reinforced layer (2) and internal layer (3), outer glue-line (1) is arranged on outermost, middle enhancement layer (2) is arranged on outer glue-line (1) inside and combines closely with it, enhancement layer (2) inside in the middle of internal layer (3) is arranged on, and combine closely with it.
2, a kind of rubber hose according to claim 1 is characterized in that described internal layer (3) adopts the manufacturing of tetrafluoro rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200411304U CN201401568Y (en) | 2009-04-03 | 2009-04-03 | Rubber hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200411304U CN201401568Y (en) | 2009-04-03 | 2009-04-03 | Rubber hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201401568Y true CN201401568Y (en) | 2010-02-10 |
Family
ID=41661365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200411304U Expired - Fee Related CN201401568Y (en) | 2009-04-03 | 2009-04-03 | Rubber hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201401568Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493841A (en) * | 2011-12-21 | 2012-06-13 | 双鸭山市同心橡胶厂 | Foldable high-pressure drain pipe for emergency rescue and manufacturing method of foldable high-pressure drain pipe |
| CN109798402A (en) * | 2019-03-25 | 2019-05-24 | 五行科技股份有限公司 | A kind of heating power delivery hose and heat transfer pipeline structure |
-
2009
- 2009-04-03 CN CN2009200411304U patent/CN201401568Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493841A (en) * | 2011-12-21 | 2012-06-13 | 双鸭山市同心橡胶厂 | Foldable high-pressure drain pipe for emergency rescue and manufacturing method of foldable high-pressure drain pipe |
| CN102493841B (en) * | 2011-12-21 | 2015-08-19 | 双鸭山市同心橡胶厂 | One is speedily carried out rescue work by collapsible High Pressure Drain pipe and manufacture method thereof |
| CN109798402A (en) * | 2019-03-25 | 2019-05-24 | 五行科技股份有限公司 | A kind of heating power delivery hose and heat transfer pipeline structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100210 Termination date: 20110403 |