CN101877254A - High-performance reproducible recyclable environment-friendly type instrument communication system cable for ship - Google Patents
High-performance reproducible recyclable environment-friendly type instrument communication system cable for ship Download PDFInfo
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- CN101877254A CN101877254A CN 200910031211 CN200910031211A CN101877254A CN 101877254 A CN101877254 A CN 101877254A CN 200910031211 CN200910031211 CN 200910031211 CN 200910031211 A CN200910031211 A CN 200910031211A CN 101877254 A CN101877254 A CN 101877254A
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- cable core
- ship
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- communication system
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Abstract
The invention relates to a high-performance reproducible recyclable environment-friendly type instrument communication system cable for a ship, comprising a cable core, a cable core belting layer and an outer sheath, wherein the cable core is internally provided with a plurality of two-lead pair twist groups externally wrapped with polyester belt layers and filling strips; and a shielding layer is arranged between the cable core belting layer and the outer sheath. The invention has the advantages of good flexibility, high anti-bending and anti-tensile strength, difficult damage, convenient installation and construction and good shielding performance, can be suitable for the environment of the ship, meets environment-friendly requirements because insulating layers of leads, the filling strips and the outer sheath are made from thermoplastic vulcanizate completely without halogen and heavy metals, has good heat resistance, cold resistance and oil resistance and saves the resources because used materials are reproducible and recyclable.
Description
Technical field
The present invention relates to a kind of signal-transmitting cable, especially instrument communication system cable for ship.
Background technology
Existing instrument communication system cable for ship is owing to structure with reasons such as materials, and its electric property and mechanical performance are undesirable, and the aspect such as renewable recycling of the environmental-protecting performance of cable, material therefor still has some deficits, and is difficult to adapt to the environment that uses aboard ship.
Summary of the invention
In order to overcome the deficiency of existing instrument communication system cable for ship, the invention provides the renewable recycling environment-friendly type instrument communication system cable for ship of a kind of high-performance, this cable electrical performance and good mechanical property have the favorable environment protection energy, and material therefor is renewable recycling.
The renewable recycling environment-friendly type instrument communication system cable for ship of a kind of high-performance provided by the invention, comprise cable core, cable core belting layer and oversheath, have the two-conductor line pair twist group and the packing of several outsourcing polyester belts in the cable core, between cable core belting layer and oversheath, be provided with screen.
The insulating barrier of lead of the present invention, packing, oversheath adopt Thermoplastic Vulcanizate to make.
The invention has the beneficial effects as follows: pliability is good, bending resistance and tensile strength intensity height, and is not fragile, and installation is convenient, and the advantages of good shielding performance of cable can adapt to the environment that uses aboard ship; Complete Halogen heavy metal free in the thermoplastic vulcanizate material of the insulating barrier of lead of the present invention, packing, oversheath, compliance with environmental protection requirements, and heat-resisting, cold-resistant, oil resistance is excellent; Material therefor of the present invention is renewable recycling, economizes on resources.
Description of drawings
Fig. 1 is a cross sectional representation of the present invention.
In Fig. 1,1, packing, 2, conductor, 3, insulating barrier, 4, two-conductor line pair twist group belting layer, 5, the cable core belting layer, 6, screen, 7, oversheath, 8, lead, 9, two-conductor line pair twist group, 10, cable core.
Embodiment
With reference to Fig. 1, the insulating barrier 3 that coats Thermoplastic Vulcanizate outside conductor 2 is made lead 8, the belting layer 4 that outsourcing polyester belt behind two lead 8 pair twists is made is made two-conductor line pair twist group 9, several two-conductor line pair twist groups 9 and the packing made from Thermoplastic Vulcanizate 1 are twisted into cable core 10, the screen 6 that coats the cable core belting layer 5 made with polyester belt more successively, becomes with metal wire knitted, with the oversheath 7 that Thermoplastic Vulcanizate is made, promptly make the present invention.
Claims (2)
1. renewable recycling environment-friendly type instrument communication system cable for ship of high-performance, comprise cable core, cable core belting layer and oversheath, the two-conductor line pair twist group and the packing that have several outsourcing polyester belts in the cable core is characterized in that being provided with screen between cable core belting layer and oversheath.
2. by the renewable recycling environment-friendly type instrument communication system cable for ship of the described high-performance of claim 1, it is characterized in that insulating barrier, packing, the oversheath of lead adopts Thermoplastic Vulcanizate to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910031211 CN101877254A (en) | 2009-04-29 | 2009-04-29 | High-performance reproducible recyclable environment-friendly type instrument communication system cable for ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910031211 CN101877254A (en) | 2009-04-29 | 2009-04-29 | High-performance reproducible recyclable environment-friendly type instrument communication system cable for ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101877254A true CN101877254A (en) | 2010-11-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910031211 Pending CN101877254A (en) | 2009-04-29 | 2009-04-29 | High-performance reproducible recyclable environment-friendly type instrument communication system cable for ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101877254A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106935318A (en) * | 2015-12-31 | 2017-07-07 | 湖南华菱线缆股份有限公司 | A kind of anti-twist Heavy-duty cables of shock resistance and its manufacture method |
| CN106935319A (en) * | 2015-12-31 | 2017-07-07 | 湖南华菱线缆股份有限公司 | A kind of multi-functional trailing cable and its manufacture method |
| CN107731413A (en) * | 2017-11-15 | 2018-02-23 | 江苏凯达电缆有限公司 | The rubber set power cable that a kind of highly-flexible adverse circumstances use |
-
2009
- 2009-04-29 CN CN 200910031211 patent/CN101877254A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106935318A (en) * | 2015-12-31 | 2017-07-07 | 湖南华菱线缆股份有限公司 | A kind of anti-twist Heavy-duty cables of shock resistance and its manufacture method |
| CN106935319A (en) * | 2015-12-31 | 2017-07-07 | 湖南华菱线缆股份有限公司 | A kind of multi-functional trailing cable and its manufacture method |
| CN107731413A (en) * | 2017-11-15 | 2018-02-23 | 江苏凯达电缆有限公司 | The rubber set power cable that a kind of highly-flexible adverse circumstances use |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20101103 |