CN202012675U - Rubber and plastic air pipe - Google Patents
Rubber and plastic air pipe Download PDFInfo
- Publication number
- CN202012675U CN202012675U CN2011201055874U CN201120105587U CN202012675U CN 202012675 U CN202012675 U CN 202012675U CN 2011201055874 U CN2011201055874 U CN 2011201055874U CN 201120105587 U CN201120105587 U CN 201120105587U CN 202012675 U CN202012675 U CN 202012675U
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- CN
- China
- Prior art keywords
- pipe
- rubber
- utility
- plastic air
- 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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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model belongs to the technical field of flexible pipes, in particular relates to a rubber and plastic air pipe. A woven layer is arranged between an inner pipe and an outer pipe, and the woven layer is formed by a plurality of industrial filament yards which are wound on the inner pipe in intersection mode. The woven layer is arranged between the inner pipe and the outer pipe, thereby greatly improving tensile strength of pipe fittings, and having wide application scope. Decoration stripes are positioned on the outer pipe in axial direction, thereby increasing beautifulness of the pipe fittings and being applied to gas transportation.
Description
Technical field:
The utility model belongs to technical field of hoses, refers in particular to a kind of rubber and plastic air duct.
Background technique:
The rubber and plastic flexible pipe is easily processed because its fabricating cost is low, is widely used in the conveying of fluid or gas.Air duct is mainly used in carries air or some inert gases, is applicable in the productive life.
Summary of the invention:
The purpose of this utility model provides that a kind of tensile strength is good, the rubber and plastic air duct of beautiful shape.
The utility model is achieved in that
A kind of rubber and plastic air duct is arranged with outer tube outside interior pipe, be provided with braid between interior pipe and outer tube, and described braid is made up of the industrial filament of some intersection windings on inner pipe.
Axially be provided with decorative strip on the above-mentioned outer tube.
The outstanding compared to existing technology advantage of the utility model is:
1, the utility model is provided with braid between outer tube and interior pipe, can improve the tensile strength of pipe fitting greatly, and using scope is wide;
2, the utility model axially is provided with decorative strip on outer tube, has increased the aesthetics of pipe fitting;
3, the utility model is applicable to the conveying of gas.
Description of drawings:
Fig. 1 is a perspective view of the present utility model;
Fig. 2 is a cross sectional representation of the present utility model.
Embodiment:
With specific embodiment the utility model is further described below, referring to Fig. 1-2:
A kind of rubber and plastic air duct is arranged with outer tube 20 outside interior pipe 101, be provided with braid 30 between interior pipe 10 and outer tube 20, and described braid 30 is made up of the industrial filament 301 of some intersection windings on inner pipe.
Axially be provided with decorative strip 40 on the above-mentioned outer tube 20.
The foregoing description only is one of preferred embodiment of the present utility model; be not to limit practical range of the present utility model with this; so: all equivalences of doing according to shape of the present utility model, structure, principle change, and all should be covered by within the protection domain of the present utility model.
Claims (2)
1. a rubber and plastic air duct is arranged with outer tube outside interior pipe, it is characterized in that: be provided with braid between interior pipe and outer tube, described braid is made up of the industrial filament of some intersection windings on inner pipe.
2. a kind of rubber and plastic air duct according to claim 1 is characterized in that: axially be provided with decorative strip on the described outer tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201055874U CN202012675U (en) | 2011-04-12 | 2011-04-12 | Rubber and plastic air pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201055874U CN202012675U (en) | 2011-04-12 | 2011-04-12 | Rubber and plastic air pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202012675U true CN202012675U (en) | 2011-10-19 |
Family
ID=44783289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201055874U Expired - Fee Related CN202012675U (en) | 2011-04-12 | 2011-04-12 | Rubber and plastic air pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202012675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154353A (en) * | 2014-07-19 | 2014-11-19 | 宁国天运橡塑制品有限公司 | Rubber and plastic air pipe |
-
2011
- 2011-04-12 CN CN2011201055874U patent/CN202012675U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154353A (en) * | 2014-07-19 | 2014-11-19 | 宁国天运橡塑制品有限公司 | Rubber and plastic air pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111019 Termination date: 20150412 |
|
| EXPY | Termination of patent right or utility model |