CN2309353Y - Single yarn wrapped rope - Google Patents
Single yarn wrapped rope Download PDFInfo
- Publication number
- CN2309353Y CN2309353Y CN 97240275 CN97240275U CN2309353Y CN 2309353 Y CN2309353 Y CN 2309353Y CN 97240275 CN97240275 CN 97240275 CN 97240275 U CN97240275 U CN 97240275U CN 2309353 Y CN2309353 Y CN 2309353Y
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- CN
- China
- Prior art keywords
- rope
- envelope
- nylon
- single thread
- utility
- 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 single yarn wrapped rope, which is composed of a rope core and a wrapping layer wrapping the periphery of the rope core. The rope core is composed of a pulling plastic foil film with strong tensile strength, or nylon fiber, cotton yarns, a plurality of plastic single wires and other components which are twisted and spun. The wrapping layer is composed of the plastic single wires or nylon wires, nylon yarns, fiber yarns, cotton yarns and other components which are pulled, combined and spun. Compared with the a multi-yarn wrapping method, the equipment of the single yarn wrapped rope is simplified, the weight, the volume and the investment of the equipment are reduced, the spinning processing speed is increased, the product cost is reduced and the defect of the orthodromic spinning operation of a common rope is overcome. The utility model has the advantages of no distortion, good connecting performance, strong pulling force, small telescopic performance, beautiful appearance, low cost, etc.
Description
The utility model relates to the plastic optical fibre goods, more particularly, relates to a kind of single thread envelope rope that extensive use is arranged with better intensity.
The conventional plastic rope structure is single, adopts forward spinning and intensity is low, retractility big, the property tied is poor, and easily distortion.Existing many yarns envelope rope, its envelope materials are many, the process equipment complexity, process velocity is slow, and the product cost is higher.
The purpose of this utility model is to provide a kind of single thread envelope rope, and this single thread envelope rope can overcome the shortcoming of prior art, and it is simple to have manufacturing technique, and intensity is higher.
The purpose of this utility model is to realize like this, construct the envelope composition that a kind of single thread envelope rope comprises the rope heart and is coated on described rope heart periphery, the described rope heart is spun by sth. made by twisting such as the big drawing plastic foil film of tension intensity or nylon, fiber, cotton yarn, many plastic monofilaments and forms, and described envelope is formed along screw line drawknot spinning by plastic monofilament or nylon wire, nylon yarn, silvalin, cotton yarn etc.
Single thread envelope rope of the present utility model, its feature are that also described envelope is the 3-18 knot along the drawknot number of screw line one circle.
Single thread envelope rope of the present utility model, its feature is that also the cross section of the described rope heart is decided as required.
Implement single thread envelope rope of the present utility model, owing to adopt the single thread envelope, its equipment is simplified more than the yarn of manying envelope, weight, volume and the investment of equipment have been reduced, improved the speed of spinning processing, also reduce the cost of product, overcome the shortcoming that common rope forward spins, had non-warping, advantages such as the property tied good, retractility is little, tension intensity is high, low cost of manufacture.
In conjunction with the accompanying drawings and embodiments, further specify characteristics of the present utility model, in the accompanying drawing:
Fig. 1 is the structure chart of single thread envelope rope first embodiment of the present utility model.
Fig. 2 is the B-B cross-sectional view of single thread envelope rope shown in Figure 1.
Fig. 3 is the structure chart of single thread envelope rope second embodiment of the present utility model.
Fig. 4 is the A-A cross-sectional view of single thread envelope rope shown in Figure 3.
In first embodiment shown in Fig. 1 and Fig. 2, single thread envelope rope of the present utility model comprises the rope heart 1 and envelope 2 compositions, the rope heart 1 is spun by sth. made by twisting such as the bigger nylon of intensity, fiber, cotton yarn, many plastic monofilaments and forms, and envelope 2 is spinned along the screw line drawknot by plastic monofilament or nylon wire, nylon yarn, silvalin, cotton yarn etc. and forms.The drawknot number of the envelope 2 among the figure is 4 knots.During enforcement, the drawknot number can be the 3-18 knot.
In second embodiment shown in Fig. 3 and Fig. 4, single thread envelope rope of the present utility model comprises the rope heart 1 and envelope 2 compositions, the rope heart 1 is twisted with the fingers to spin by the bigger drawing plastic foil film of intensity and is formed, and envelope 2 material therefors and processing spinning technique are identical with Figure 1 and Figure 2 first embodiment.
According to the single thread envelope rope that the utility model provides, because the rope heart can bear whole pulling force, decide as required in the cross section of the rope heart.Envelope 2 can not protect the rope heart 1 loose and form stressed integral body.The rope heart 1 materials ratio is big, and envelope 2 materials ratios are little, rational in infrastructure, help improving the intensity of rope, and given full play to the material self performance.Simultaneously, single thread envelope eyelet is bigger, and rope heart color gloss is high-visible, and with different colours or different materials spinning, moulding is more attractive in appearance.Except can be used as general rope use, more can be used for working out multiple baskets crafts such as net, bag.
Claims (4)
1. single thread envelope rope, the envelope (2) that it is characterized in that comprising the rope heart (1) and be coated on the described rope heart 1 periphery.
2. single thread envelope rope according to claim 1 is characterized in that, the described rope heart (1) is twisted with the fingers to spin and formed by the big drawing plastic foil film of tension intensity or nylon, fiber, cotton yarn, many plastic monofilaments.
3. single thread envelope rope according to claim 1 is characterized in that, described envelope (2) is formed by plastic monofilament or nylon wire, nylon yarn, silvalin, cotton yarn drawknot spinning.
4. single thread envelope rope according to claim 1 is characterized in that, described envelope (2) is 3-18 along the drawknot number of screw line one circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97240275 CN2309353Y (en) | 1997-07-02 | 1997-07-02 | Single yarn wrapped rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97240275 CN2309353Y (en) | 1997-07-02 | 1997-07-02 | Single yarn wrapped rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2309353Y true CN2309353Y (en) | 1999-03-03 |
Family
ID=33950071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97240275 Expired - Fee Related CN2309353Y (en) | 1997-07-02 | 1997-07-02 | Single yarn wrapped rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2309353Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088081A (en) * | 2013-06-20 | 2014-10-08 | 郑州中远防务材料有限公司 | Braided rope and preparation method thereof |
| CN104088177A (en) * | 2013-06-20 | 2014-10-08 | 郑州中远防务材料有限公司 | Rigging and preparation method thereof |
| CN104233887A (en) * | 2013-06-20 | 2014-12-24 | 郑州中远防务材料有限公司 | High strength rigging and manufacture method thereof |
| CN104233848A (en) * | 2013-06-20 | 2014-12-24 | 郑州中远防务材料有限公司 | High-strength fabric and preparation method thereof |
| WO2014201653A1 (en) * | 2013-06-20 | 2014-12-24 | 郑州中远防务材料有限公司 | High-strength rigging and preparation method thereof |
| US10066326B2 (en) | 2013-06-20 | 2018-09-04 | Zhengzhou Zhongyuan Defense Material Co., Ltd. | High-strength fabric and manufacturing method therefor |
-
1997
- 1997-07-02 CN CN 97240275 patent/CN2309353Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088081A (en) * | 2013-06-20 | 2014-10-08 | 郑州中远防务材料有限公司 | Braided rope and preparation method thereof |
| CN104088177A (en) * | 2013-06-20 | 2014-10-08 | 郑州中远防务材料有限公司 | Rigging and preparation method thereof |
| CN104233887A (en) * | 2013-06-20 | 2014-12-24 | 郑州中远防务材料有限公司 | High strength rigging and manufacture method thereof |
| CN104233848A (en) * | 2013-06-20 | 2014-12-24 | 郑州中远防务材料有限公司 | High-strength fabric and preparation method thereof |
| WO2014201653A1 (en) * | 2013-06-20 | 2014-12-24 | 郑州中远防务材料有限公司 | High-strength rigging and preparation method thereof |
| AU2013393268B2 (en) * | 2013-06-20 | 2017-04-13 | Zhengzhou Zhongyuan Defense Material Co., Ltd | High-strength rigging and preparation method thereof |
| US10066326B2 (en) | 2013-06-20 | 2018-09-04 | Zhengzhou Zhongyuan Defense Material Co., Ltd. | High-strength fabric and manufacturing method therefor |
| EA031187B1 (en) * | 2013-06-20 | 2018-11-30 | Чжэнчжоу Чжунюань Дефенс Материал Ко., Лтд | High-strength rope (embodiments) |
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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 |