CN104319004B - Damp-proof corrosion-resistant inflaming-retarding electric power communication cable - Google Patents
Damp-proof corrosion-resistant inflaming-retarding electric power communication cable Download PDFInfo
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- CN104319004B CN104319004B CN201410626122.1A CN201410626122A CN104319004B CN 104319004 B CN104319004 B CN 104319004B CN 201410626122 A CN201410626122 A CN 201410626122A CN 104319004 B CN104319004 B CN 104319004B
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- 230000007797 corrosion Effects 0.000 title claims abstract description 23
- 238000005260 corrosion Methods 0.000 title claims abstract description 23
- 238000004891 communication Methods 0.000 title claims abstract description 18
- 230000004888 barrier function Effects 0.000 claims abstract description 48
- 239000004033 plastic Substances 0.000 claims abstract description 40
- 229920003023 plastic Polymers 0.000 claims abstract description 40
- 239000004020 conductor Substances 0.000 claims abstract description 31
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 27
- 239000010935 stainless steel Substances 0.000 claims abstract description 14
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims description 23
- 239000003063 flame retardant Substances 0.000 claims description 19
- 239000000919 ceramic Substances 0.000 claims description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 239000007943 implant Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- DMYOHQBLOZMDLP-UHFFFAOYSA-N 1-[2-(2-hydroxy-3-piperidin-1-ylpropoxy)phenyl]-3-phenylpropan-1-one Chemical compound C1CCCCN1CC(O)COC1=CC=CC=C1C(=O)CCC1=CC=CC=C1 DMYOHQBLOZMDLP-UHFFFAOYSA-N 0.000 claims description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 229920000098 polyolefin Polymers 0.000 claims description 4
- 229920002379 silicone rubber Polymers 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 2
- 238000003786 synthesis reaction Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 13
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- 238000001354 calcination Methods 0.000 description 3
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- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
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- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- -1 aluminum-polyethylene Chemical group 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
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- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
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- 229910052618 mica group Inorganic materials 0.000 description 1
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- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
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Abstract
The invention discloses a damp-proof corrosion-resistant inflaming-retarding electric power communication cable which comprises a conductor and an insulating layer. A plurality of cable cores are arranged in the conductor which is arranged in a PVC plastic connecting rod, and a gap between the PVC plastic connecting rod and the conductor is filled with a waterproof filling layer; aluminum alloy hoses are arranged at the center of the PVC plastic connecting rod, and the insulating layer wraps the PVC plastic connecting rod in an extruding mode; a gap between the insulating layer and the PVC plastic connecting rod is filled with fillings; a shielding layer tightly wraps the insulating layer in an extruding mode; a reinforcement layer, a stainless steel armor layer and an aluminum-polythene adhesive protection layer sequentially tightly wrap the shielding layer in an extruding mode from inside to outside; an aluminum alloy interlocked armor barrier layer wraps the aluminum-polythene adhesive protection layer in an extruding mode; a plurality of current guide cores are evenly arranged in the aluminum alloy interlocked armor barrier layer; an inner sheath and an outer sheath are sequentially arranged outside the aluminum alloy interlocked armor barrier layer. The damp-proof corrosion-resistant inflaming-retarding electric power communication cable has the advantages of being good in damp-proof effect, good in corrosion resistance, long in service life, and the like.
Description
Technical field
The present invention relates to field of cables, the fire-retardant power communication cable of more particularly, to a kind of Moisture-proof corrosion-resistant.
Background technology
At present, with scientific and technical development, people also get more and more to the demand of cable, and cable is a kind of common data
Signal transmission apparatus, have the advantages that message capacity is big, transmission stability is high and security performance is good, but existing cable is protected
Sheath uses some more universal polymer, and not only service life is short, and can there is the situation of pollution environment, and China is specially
A kind of new fluoroplastic insulated high-temperature-resistant power cable of sharp document Application No. CN201310033225.2, its be by conductor,
Fireproof mica layer, insulating barrier, screen layer and oversheath are constituted, and cable is internally provided with what glass fiber tape was entwined
Flame-retardant layer, thus playing the effect of fire-proof high-temperature resistant, oversheath is to be made up of fluoroplastics restrictive coating, but the knot of this cable
Structure is relatively simple, and not compact inside cable, thus power transmission unstable situation occurs it is impossible to play effectively
Moisture-proof corrosion-resistant effect, so that cable work service life reduction, increased the cost of enterprise.
Content of the invention
In order to overcome the defect of above-mentioned prior art, the invention discloses a kind of Moisture-proof corrosion-resistant fire-retardant power communication cable, it
Including conductor and insulating barrier, in conductor, it is provided with many cores；Conductor is arranged in PVC plastic connecting rod；PVC plastic is even
Extension bar is provided with, with the gap portion of conductor, the packed layer that blocks water；PVC plastic connecting rod is provided centrally with aluminium alloy flexible pipe；PVC
It is extruded with a layer insulating outside plastics connecting rod；Gap portion between insulating barrier and PVC plastic connecting rod is provided with implant；
Closely it is extruded with one layer of screen layer outside insulating barrier；Screen layer closely extrudes enhancement layer, stainless steel silk armor from inside to outside successively
With aluminum-polyethylene bonding sheath；Aluminium alloy lock armo barrier layer is extruded outside aluminum-polyethylene bonding sheath；Aluminium alloy interlocking armour
Dress is provided with many evenly distributed guide cores in barrier layer；Be disposed with outside aluminium alloy lock armo barrier layer inner sheath and
Oversheath.The present invention has the advantages that moisture effect is good, corrosion resistance and good and long service life.
The present invention solves its technical problem, be employed technical scheme comprise that：A kind of fire-retardant power communication cable of Moisture-proof corrosion-resistant,
It includes conductor and insulating barrier, and described conductors cross is circular configuration；It is provided with many cores in described conductor；And it is described
Conductor is arranged in PVC plastic connecting rod；Described PVC plastic connecting rod is provided with, with the gap portion of conductor, the filling that blocks water
Layer；Described PVC plastic connecting rod is provided centrally with aluminium alloy flexible pipe；It is extruded with one layer absolutely outside described PVC plastic connecting rod
Edge layer；Gap portion between described insulating barrier and PVC plastic connecting rod is provided with implant；Closely squeeze outside described insulating barrier
It is surrounded by one layer of screen layer；Described screen layer closely extrudes enhancement layer, stainless steel silk armor and aluminum-polyethylene from inside to outside successively
Bonding sheath；Aluminium alloy lock armo barrier layer is extruded outside described aluminum-polyethylene bonding sheath；Described aluminium alloy lock armo resistance
It is provided with many evenly distributed guide cores in barrier；Be disposed with outside described aluminium alloy lock armo barrier layer inner sheath and
Oversheath.
A kind of above-mentioned Moisture-proof corrosion-resistant fire-retardant power communication cable, described core presses copper cash using real core copper core or multiply
Core is made, and its cross sectional shape is circular or sector structure.
A kind of above-mentioned Moisture-proof corrosion-resistant fire-retardant power communication cable, the insulating barrier extruding outside described PVC plastic connecting rod is
Ceramic silicon rubber material is made.
A kind of above-mentioned Moisture-proof corrosion-resistant fire-retardant power communication cable, described aluminum-polyethylene bonding sheath indulges bag in stainless steel silk
Outside armor, and mouth heat-sealing will be overlapped in Zong Bao lap-joint.
A kind of above-mentioned Moisture-proof corrosion-resistant fire-retardant power communication cable, described PVC plastic connecting rod cross sectional material is five jiaos
Star structure.
A kind of above-mentioned Moisture-proof corrosion-resistant fire-retardant power communication cable, filling out between described PVC plastic connecting rod and insulating barrier
Filling thing is ceramic fire guard.
A kind of above-mentioned Moisture-proof corrosion-resistant fire-retardant power communication cable, described reinforcement layer material is made up of polyolefine material.
A kind of above-mentioned Moisture-proof corrosion-resistant fire-retardant power communication cable, the stainless steel silk count of described stainless steel silk armor
No less than 88%.
A kind of above-mentioned Moisture-proof corrosion-resistant fire-retardant power communication cable, described oversheath and inner sheath are moulded using low-smoke non-halogen flame-retardant
Any one material in material, polrvinyl chloride or thiorubber. material is made.
Due to employing such scheme, compared with prior art, the invention has the advantages that：
1st, described core presses copper core using real core copper core or multiply and makes, and not only increases the work efficiency of cable,
Also make its work more stable, and described core structure is easy to process, making length is unrestricted, has certain during use
Flexibility and bendability, facilitate the laying of workpeople.
2nd, described aluminium alloy lock armo barrier layer can make the service life of cable than general cable long service life, and
Higher electric current can be transmitted, bear larger overload, and aluminium alloy lock armo barrier layer has good damp proof insulation and prevents
The effect of chemical attack, even if cable uses the long period, also will not reduce insulating properties because of the material moisture absorption.
3rd, between described PVC plastic connecting rod and insulating barrier, the filler material of setting is ceramic fire guard, and it has
The advantages of nontoxic under room temperature, tasteless, good flexibility and elasticity, and also there is high-low temperature resistant, ageing-resistant and excellent electricity
Draw last breath the characteristics such as edge, under high temperature and flame calcination, its organic principle can change into hard ceramics shape material, shape in the short time
Become there is the flame barrier layer of good insulation properties.
4th, described insulating barrier is made using Ceramic silicon rubber, and when cable occurs fire, the insulating barrier that temperature raises can stand
I.e. ceramic, the pottery of formation has good insulating barrier and heat-resistant layer, even if concrete on fire also can be continuing with, need not change,
Thus greatling save cost.
5th, the screen layer closely extruding outside described insulating barrier can substantially reduce the impact to cable conductor for the extraneous electromagnetic interference,
And can shielding electronics exclusion it is ensured that the information transmission effect of cable so that the work process of cable is more stable.
6th, the described stainless steel silk armor using stainless steel silk braiding improves the overall structure performance of cable, adopts
Totally enclosed type design improves oil resistant humidity resistance and the structural strength of cable, can adapt to more use in rugged environment,
Ensure that the safety of power transmission.
7th, in described cable, the enhancement layer of setting adopts the corrosion-resistant polyolefine material of low-smoke bittern-free highly fire-proof of resistance to chemical attack,
Make it have resistance to aromatic solvent, soda acid chemical drugss and oil based solvent corrosive power well, higher anti ageing property,
Less insulation dielectric loss, thus reach etch-proof performance.
8th, described oversheath and inner sheath are using any in smoke halogen-free flame-proof plastic for low, polrvinyl chloride or thiorubber. material
A kind of material is made, thus having fire-retardant fireproof characteristic, during fire, cable is nonflammable, and can stop flame after burning
The expansion spreading with disaster, the smog producing during cable fire is also extremely thin, is conducive to evacuation and the fire-fighting work of personnel
Carrying out.
Brief description
Fig. 1 is cross-sectional structure schematic diagram of the present invention；
Fig. 2 is conductor structure schematic diagram of the present invention；
Fig. 3 is PVC plastic connecting rod structural representation of the present invention；
Wherein：1st, core；2nd, conductor；3rd, PVC plastic connecting rod；4th, block water packed layer；5th, implant；6th, exhausted
Edge layer；7th, screen layer；8th, enhancement layer；9th, stainless steel silk armor；10th, aluminum-polyethylene bonding sheath；11st, interior shield
Set；12nd, oversheath；13rd, guide core；14th, aluminium alloy lock armo barrier layer；15th, aluminium alloy flexible pipe.
Specific embodiment
As shown in Figures 1 to 3, the first specific embodiment of the present invention for：A kind of fire-retardant power communication of Moisture-proof corrosion-resistant
Cable, it includes conductor 2 and insulating barrier 6, and described conductor 2 cross section is circular configuration；It is provided with many in described conductor 2
Root core 1；And described conductor 2 is arranged in PVC plastic connecting rod 3；Described PVC plastic connecting rod 3 and conductor 2
Gap portion be provided with the packed layer 4 that blocks water；Described PVC plastic connecting rod 3 is provided centrally with two aluminium alloy flexible pipes 15；
It is extruded with a layer insulating 6 outside described PVC plastic connecting rod 3；Between described insulating barrier 6 and PVC plastic connecting rod 3
Gap portion be provided with implant 5；Described insulating barrier 6 is outer to be closely extruded with one layer of screen layer 7；Described screen layer 7 by
Closely extrude enhancement layer 8, stainless steel silk armor 9 and aluminum-polyethylene bonding sheath 10 from inside to outside successively；Described aluminum-poly- second
Aluminium alloy lock armo barrier layer 14 is extruded outside alkene bonding sheath 10；It is provided with described aluminium alloy lock armo barrier layer 14
Eight evenly distributed guide cores 13；It is disposed with inner sheath 11 and outer shield outside described aluminium alloy lock armo barrier layer 14
Set 12.
Described core 1 is made of to press copper core using real core copper core or multiply, not only increases the work efficiency of cable,
Also make its work more stable, and described core 1 structure is easy to process, making length is unrestricted, have certain during use
Flexibility and bendability, facilitate the laying of workpeople；The a diameter of 30mm of described conductor 2, described number of conductors is 5；
And described conductor 2 is by PVC plastic connecting rod 3 tight, so that cable internal structure is more stable and compact, improve
The serviceability of cable；The gap portion of described conductor 2 and PVC plastic connecting rod 3 is provided with aluminium-plastic tape system
The packed layer 4 that blocks water becoming, can effectively prevent from because entering moisture, it being impacted inside cable, be not in cable
Situation about making moist；Described PVC plastic connecting rod 3 is internally provided with two aluminium alloy flexible pipes 15, has certain stretch-proof
Performance and elasticity, protection cable will not rupture because of stress, improves the service life of cable；Described PVC plastic connecting rod
Between 3 and insulating barrier 6, the implant 5 of setting is ceramic fire guard, and it is nontoxic at normal temperatures, tasteless, it is good to have
Flexibility and elasticity, it possesses high-low temperature resistant, ageing-resistant and excellent electrical insulative property, in the feelings of high temperature and flame calcination
Under condition, internal organic principle is converted into hard ceramics shape material in very short time, forms the flame with good insulation properties
Barrier layer, and the increase with calcination time, temperature raises, and its hardness is more obvious, and its heat-insulating, fire-preventing effect is very
Excellent it is ensured that the flame heat regulating of outside is difficult to pass to inside cable, the core 1 of cable can be effectively protected；Described insulating barrier
6 are made using Ceramic silicon rubber, and ceramic silicon nitride material is a kind of novel fire-resistant insulant, under case of fire, when
When sheath is damaged, temperature raises and makes insulating barrier ceramic, and the ceramic layer of formation has good insulation effect and high temperature resistant
Effect, even if occurring concrete on fire also can be continuing with, need not change, thus greatling save cost；Outside described insulating barrier 6
The screen layer 7 closely extruding is to be made up of rubber synthesis set, can substantially reduce the shadow to cable conductor for the extraneous electromagnetic interference
Ring, and can shielding electronics exclusion it is ensured that the information transmission effect of cable so that the work process of cable is more stable；
Described enhancement layer 8 is made using the corrosion-resistant polyolefine material of low-smoke bittern-free highly fire-proof of resistance to chemical attack so as to have well
Resistance to aromatic solvent, soda acid chemical drugss and oil based solvent corrosive power, higher anti ageing property, less dielectric
Loss, thus reach etch-proof performance；The stainless steel silk armor 9 extruding successively outside described enhancement layer 8 and aluminum-polyethylene
Bonding sheath 10 constitutes magnetic shielding body, and unit permeance is very high, the magnetic resistance very little of shield, so magnetic flux major part is limited
System in magnetic shielding body, in make electric field terminate in magnetic shielding body that it is constituted, thus providing comparatively perfect to cable
Closed magnetic field, effectively can play obviously effect to the fade performance improving cable；And described aluminum-polyethylene bonding sheath
10 using vertical job contract skill, and will overlap mouth heat-sealing in Zong Bao lap-joint, so that cable inner structure is more stable, will not be easily
It is changed position, substantially increase the stability of cable work；Described aluminium alloy lock armo barrier layer 14 can make cable
Service life than general cable long service life, and higher electric current can be transmitted, bear larger overload, and aluminum closes
Golden lock armo barrier layer 14 has good damp proof insulation and prevents the effect of chemical attack, even if cable uses the long period,
No power runs, and also will not reduce insulating properties because of the material moisture absorption；Set inside described aluminium alloy lock armo barrier layer 14
The eight evenly distributed guide cores 13 put not only contribute to the grounding of cable, and can ensure that the continuous of screen layer 7
Property；Described inner sheath 11 and oversheath 12 adopt appointing in smoke halogen-free flame-proof plastic for low, polrvinyl chloride or thiorubber. material
A kind of material of anticipating is made, and has fire-retardant fireproof characteristic, during fire, cable is nonflammable, and can stop flame after burning
Spread the expansion with disaster, the smog producing during cable fire is also extremely thin, be conducive to the evacuation of personnel and fire-fighting work
Carry out, greatly the life security of the people of protection.
The above is the embodiment of the present invention, therefore what the construction described in all scopes according to the present patent application, feature and principle were done etc.
Effect change or modification, are all included in the range of present patent application.
Claims (2)
1. the fire-retardant power communication cable of a kind of Moisture-proof corrosion-resistant, it includes conductor (2) and insulating barrier (6), described conductor (2)
Cross section is circular configuration；It is provided with many cores (1) in described conductor (2)；And described conductor (2) is arranged at PVC
In plastics connecting rod (3) it is characterised in that：The clearance portion of described PVC plastic connecting rod (3) and conductor (2) sets up separately
It is equipped with the packed layer that blocks water (4), the described packed layer that blocks water (4) is made using aluminium-plastic tape；Described PVC plastic connecting rod
(3) it is provided centrally with aluminium alloy flexible pipe (15)；It is extruded with a layer insulating (6) outside described PVC plastic connecting rod (3),
Described insulating barrier (6) is made using Ceramic silicon rubber material；Described insulating barrier (6) and PVC plastic connecting rod (3)
Between gap portion be provided with implant (5), described implant (5) be ceramic fire guard；Described insulating barrier (6)
Closely it is extruded with one layer of screen layer (7) outward, described screen layer (7) is to be made up of rubber synthesis set；Described screen layer (7)
Closely extrude enhancement layer (8), stainless steel silk armor (9) and aluminum-polyethylene bonding sheath (10) from inside to outside successively outward,
Described aluminum-polyethylene bonding sheath (10) indulges bag in stainless steel silk armor (9) outward, and will overlap mouth in Zong Bao lap-joint
Heat-sealing；Stainless steel silk armor (9) and aluminum-polyethylene bonding sheath (10) structure that described enhancement layer (8) extrudes outward successively
Become magnetic shielding body；Aluminium alloy lock armo barrier layer (14) is extruded outside described aluminum-polyethylene bonding sheath (10)；Described
It is provided with many evenly distributed guide cores (13) in aluminium alloy lock armo barrier layer (14)；Described aluminium alloy interlocking armour
It is disposed with inner sheath (11) and oversheath (12), described oversheath (12) and inner sheath (11) outside dress barrier layer (14)
Made using polrvinyl chloride or thiorubber. material.
2. a kind of fire-retardant power communication cable of Moisture-proof corrosion-resistant according to claim 1 it is characterised in that：Described line
Core (1) presses copper core using real core copper core or multiply to be made, and the cross sectional shape of core (1) is circular or sector structure,
Described PVC plastic connecting rod (3) shape of cross section is five-pointed star structure, and described enhancement layer (8) material is polyolefine material
Make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410626122.1A CN104319004B (en) | 2014-11-07 | 2014-11-07 | Damp-proof corrosion-resistant inflaming-retarding electric power communication cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410626122.1A CN104319004B (en) | 2014-11-07 | 2014-11-07 | Damp-proof corrosion-resistant inflaming-retarding electric power communication cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104319004A CN104319004A (en) | 2015-01-28 |
| CN104319004B true CN104319004B (en) | 2017-02-08 |
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ID=52374223
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410626122.1A Expired - Fee Related CN104319004B (en) | 2014-11-07 | 2014-11-07 | Damp-proof corrosion-resistant inflaming-retarding electric power communication cable |
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| CN104616757A (en) * | 2015-01-30 | 2015-05-13 | 安徽省高沟电缆有限公司 | Industrial fireproof and moistureproof power communication cable |
| CN104681202A (en) * | 2015-01-30 | 2015-06-03 | 安徽省高沟电缆有限公司 | Industrial flexible-shielding cable |
| CN104681153A (en) * | 2015-01-31 | 2015-06-03 | 安徽华泰电缆科技有限公司 | Low smoke zero halogen flame-retardant insulated cable |
| CN104733122A (en) * | 2015-02-26 | 2015-06-24 | 安徽华成电缆有限公司 | Industrial insulating power cable |
| CN104766651A (en) * | 2015-03-23 | 2015-07-08 | 安徽复兴电缆集团有限公司 | Damp-proof cable |
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| CN109727711A (en) * | 2018-06-15 | 2019-05-07 | 合肥兴联通讯有限公司 | A kind of low-smoke zero-halogen fire-resistant cable |
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| CN112562901B (en) * | 2020-12-31 | 2023-03-17 | 扬州光明电缆有限公司 | Low-temperature-resistant corrosion-resistant special cable for ship and preparation method thereof |
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| CN203721223U (en) * | 2014-03-01 | 2014-07-16 | 安徽红旗电缆集团有限公司 | Ship control shielding and armored cable |
| CN103928143A (en) * | 2014-03-27 | 2014-07-16 | 安徽长风电缆集团有限公司 | Damp-proof and anti-corrosion control cable |
| CN203760103U (en) * | 2014-03-28 | 2014-08-06 | 安徽长风电缆集团有限公司 | Antistatic anti-corrosion insulated cable |
-
2014
- 2014-11-07 CN CN201410626122.1A patent/CN104319004B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201845577U (en) * | 2010-11-03 | 2011-05-25 | 江苏长城电缆有限公司 | Comprehensive moisture-proof signal measurement and control cable for mine |
| CN203607130U (en) * | 2013-10-22 | 2014-05-21 | 安徽天康股份有限公司 | Aluminum alloy interlocking armored cable |
| CN203721223U (en) * | 2014-03-01 | 2014-07-16 | 安徽红旗电缆集团有限公司 | Ship control shielding and armored cable |
| CN103928142A (en) * | 2014-03-26 | 2014-07-16 | 安徽长风电缆集团有限公司 | Damp-proof and anti-corrosion insulating cable for tunnels |
| CN103928143A (en) * | 2014-03-27 | 2014-07-16 | 安徽长风电缆集团有限公司 | Damp-proof and anti-corrosion control cable |
| CN203760103U (en) * | 2014-03-28 | 2014-08-06 | 安徽长风电缆集团有限公司 | Antistatic anti-corrosion insulated cable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104319004A (en) | 2015-01-28 |
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