CN203769418U - Semicircular strake - Google Patents
Semicircular strake Download PDFInfo
- Publication number
- CN203769418U CN203769418U CN201420093265.6U CN201420093265U CN203769418U CN 203769418 U CN203769418 U CN 203769418U CN 201420093265 U CN201420093265 U CN 201420093265U CN 203769418 U CN203769418 U CN 203769418U
- Authority
- CN
- China
- Prior art keywords
- pvc
- semicircular
- strake
- edge strip
- round bar
- 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
Links
- 239000004744 fabric Substances 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 8
- 239000004800 polyvinyl chloride Substances 0.000 abstract 8
- 239000007787 solid Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Landscapes
- Tents Or Canopies (AREA)
Abstract
The utility model relates to a semicircular strake. The semicircular strake comprises a PVC ( polyvinyl chloride) semicircular strip (1) and a piece of PVC coated cloth (2); firstly, a PVC semicircular strip with a semicircular cross section is manufactured from PVC; the manufactured PVC semicircular strip is thermally bonded with the piece of PVC coated cloth via strake processing equipment, so that the semicircular strake is manufactured. According to semicircular strake provided by the utility model, not only can the using function be ensured, but also the usage amount of the PVC material can be saved. Therefore, the manufacturing cost is lowered.
Description
Affiliated technical field:
The utility model relates to a kind of tent edge strip.Edge strip is the goods that PVC circle bar and PVC coated fabric are fused together, and is mainly used in the connection of the edge, tent cloth surrounding such as tent, membrane structure house and framework.Belong to tent and make field.
Background technology:
Existing tent edge strip is that the heat seal of PVC circle bar PVC coated fabric parcel is made.PVC circle bar diameter of section varies, but is all solid circular cross-section.In existing patented technology, if patent 201320134123.5 tents are also solid circular cross-sections with inflation edge strip PVC circle bar wherein.The edge strip of making of the PVC circle bar of solid circular cross-section, in the time penetrating fixed frame use, wrapping in PVC in PVC coated fabric circle bar has just played one and has prevented that PVC coated fabric from pulling out from framework, PVC circle bar only has semicircle to contact with framework, namely only have semicircle to play effect, another semicircle can not have.If make edge strip with PVC half round bar, can save the consumption of PVC circle bar.
Summary of the invention:
The purpose of this utility model: be a kind of semi-circular edge strip of design, can make the linkage function of the existing tent cloth of semi-circular edge strip and framework, the use amount that can save again PVC material.
Technical scheme: for realizing above-mentioned utility model object, by the following technical solutions: the PVC half round bar of first PVC being made to semi-circular cross-section.By PVC coated fabric parcel for the PVC half round bar of making, be bounding to together through edge strip process equipment, be made into semi-circular edge strip.
The cross section of PVC half round bar can be semicircle just in time, or large semicircle.
Together with PVC half round bar and PVC coated fabric can be bounding to by the method for heating, or be bounding to together by the method for high frequency.
The utility model relatively has following advantage with background technology: semi-circular edge strip both can ensure to use function, and the use amount that can save again PVC material reduces manufacturing cost.
Brief description of the drawings:
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Accompanying drawing is the sectional view of a kind of semi-circular edge strip of the present utility model.
In figure: 1.PVC half round bar, 2.PVC coated fabric.
Detailed description of the invention:
The utility model is described in further detail by the following examples.
Embodiment
A kind of semi-circular edge strip, is made up of PVC half round bar (1), PVC coated fabric (2).First PVC is made to the PVC half round bar of semi-circular cross-section.By PVC coated fabric parcel for the PVC half round bar of making, be bounding to together through edge strip process equipment, be made into semi-circular edge strip.The cross section of PVC half round bar can be semicircle just in time, or large semicircle.What the present embodiment used is large semicircle cross section PVC half round bar.Together with PVC half round bar and PVC coated fabric can be bounding to by the method for heating, or be bounding to together by the method for high frequency.The present embodiment use be heating method PVC half round bar is bounding to PVC coated fabric together with.
The above be only preferably detailed description of the invention of the utility model, but protection domain of the present utility model is not limited to this.Allly be familiar with those skilled in the art, in the disclosed technical scope of the utility model, be equal to and replace or change according to the technical solution of the utility model and design of the present utility model thereof, all should be encompassed in protection domain of the present utility model.
Claims (3)
1. a semi-circular edge strip, comprises PVC half round bar (1), PVC coated fabric (2), it is characterized in that: by PVC coated fabric parcel for the PVC half round bar of making, be bounding to together through edge strip process equipment, be made into semi-circular edge strip.
2. semi-circular edge strip according to claim 1, the cross section of PVC half round bar can be semicircle just in time, or large semicircle.
3. semi-circular edge strip according to claim 1, PVC half round bar also can be bounding to together by the method for high frequency together with can being bounding to by the method for heating with PVC coated fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420093265.6U CN203769418U (en) | 2014-02-27 | 2014-02-27 | Semicircular strake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420093265.6U CN203769418U (en) | 2014-02-27 | 2014-02-27 | Semicircular strake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203769418U true CN203769418U (en) | 2014-08-13 |
Family
ID=51286622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420093265.6U Expired - Fee Related CN203769418U (en) | 2014-02-27 | 2014-02-27 | Semicircular strake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203769418U (en) |
-
2014
- 2014-02-27 CN CN201420093265.6U patent/CN203769418U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: HAINING KEDER & TENT MATERIALS MANUFACTURE Co.,Ltd. Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 |