CN105869740A - Torsion-resistance and voltage-resistance electric cable - Google Patents
Torsion-resistance and voltage-resistance electric cable Download PDFInfo
- Publication number
- CN105869740A CN105869740A CN201610257352.4A CN201610257352A CN105869740A CN 105869740 A CN105869740 A CN 105869740A CN 201610257352 A CN201610257352 A CN 201610257352A CN 105869740 A CN105869740 A CN 105869740A
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- Prior art keywords
- conductor
- electric wire
- parts
- line
- resistance
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1845—Sheaths comprising perforations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1875—Multi-layer sheaths
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/2806—Protection against damage caused by corrosion
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- Insulating Bodies (AREA)
Abstract
The invention discloses a torsion-resistance and voltage-resistance electric cable. The torsion-resistance and voltage-resistance electric cable comprises a cable main body, wherein the cable main body comprises an outer rubber sleeve, a protection layer, a tough adhesive layer and a conductor, the outer rubber sleeve is arranged at the outer side of the cable main body, the surface of the outer rubber sleeve is coated with an anti-corrosion paint layer, the protection layer and the outer rubber sleeve are fixed, more than one fiber ropes are arranged in the protection layer, the protection layer wraps the tough adhesive layer, the tough adhesive layer is hollow, the conductor is arranged in the tough adhesive layer, more than one metal strips are arranged in the conductor and are twisted with one another, and an asbestos fabric strip is arranged on the surface of the conductor and is bonded with the conductor. The torsion-resistance and voltage-resistance electric cable is novel in structure, the pull/set and gravity requirements of the electric cable are combined, the phenomena of torsional deformation and pull/set broken can be prevented, and the electric cable has the effects of long service lifetime, voltage resistance and torsion resistance.
Description
Technical field
Present invention relates particularly to a kind of antitorque pressure electric wire.
Background technology
Along with developing rapidly of communications industry, develop into thousand of pairs from the simple telephone and telegram cable in past
Words cable, coaxial cable, optical cable, data cable, even combined communication cable etc..This product structure size is usual
Less and uniform, the accuracy of manufacture requires height.Currently used electric wire, in its insulation and sheath material
The consumption of PVC has i.e. accounted for 80%.When electric wire is discarded, when PVC material is as waste disposal, use
The method burned can produce two English, and corrodes incinerator, so generally using the mode buried, but cable
PVC must add stabilizer, containing a small amount of lead in stabilizer, bury rear lead can dissolution, lead is soluble in
Water, can cause water quality and soil pollution.Now it is badly in need of the steady of a kind of unleaded, pollution-free, excellent combination property
Determine agent to meet the market demand.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of novel structure, sets in conjunction with drawing of electric wire and weighs
Power requirement, it is possible to prevent from turning round compressive strain, draw the image setting fracture, there is the life-span long, pressure antitorque effect
Antitorque pressure electric wire.
For solving the problems referred to above, the present invention adopts the following technical scheme that
A kind of antitorque pressure electric wire, including cable main, described cable main includes outer gum cover, protection
Layer, toughness glue-line and conductor, described outer gum cover is positioned at the outside of cable main, and described outer gum cover surface scribbles
Anticorrosion enamelled coating, described overcoat fixes with outer gum cover, is provided with cordage, described fibre in described overcoat
Dimension layer is provided with one or more, and described overcoat is wrapped in toughness glue-line, and described toughness glue-line is hollow setting
Putting, described conductor is positioned at toughness glue-line, is provided with bonding jumper in described conductor, and described bonding jumper is provided with
One or more, and mutually twist together, described conductive surface is provided with asbestos cloth, described asbestos cloth and conductor
Bonding.
Further, it is provided with pore in described outer gum cover.
Further, resistance it is filled with in described overcoat cotton.
Further, described cordage mutually buckles formation fleece.
Further, it is provided with steelframe in described toughness glue-line.
Further, described asbestos cloth interlacing becomes asbestos gauge layer of cloth.
The manufacture method of a kind of toughness glue-line, is made up of the material of following parts by weight: include line style phenolic aldehyde tree
Fat 16-21 part, hexamethylenetetramine 4-6 part, polyvinyl butyral resin 2-4 part, coal stone 8-12 part, stone
Oil 7-9 part, Polyetherimide 11-15 part, ethylene-vinyl acetate copolymer 8-10 part, double thioether 3-5
Part, trimethylolpropane tris 4-6 part, nitrocotton 6-10 part, organosilicon powder 5-9 part and steel wire bar 10-
14 parts, comprise the following steps:
1) take the heating of linear phenol-aldehyde resin 16-21 part, linear phenol-aldehyde resin heated and melts and obtain liquid,
It is standby,
2) take coal stone 8-12 part and oil 7-9 part, be calcined by high-temperature fusion, then anti-by chemistry
Should, be coal stone and oil reaction obtain synthetic rubber, standby；
3) take steel wire bar 10-14 part, steel wire bar is mutually condensed, make the skeleton of toughness glue-line, standby；
4) by step 2) synthetic rubber and the step 1 that prepare) the linear phenol-aldehyde resin liquid mixing for preparing,
Then polyvinyl butyral resin 2-4 part, Polyetherimide 11-15 part, ethylene-vinyl acetate copolymer 8-are taken
10 parts, double thioether 3-5 part, trimethylolpropane tris 4-6 part, nitrocotton 6-10 part and organosilicon powder 5-
9 parts add, standby；
5) high temperature is by step 4) the interior solid material added melts, fluent material merges with mixed glue solution, make
Obtain the rubber liquid of thickness, standby；
6) by step 3) the toughness glue-line skeleton that makes puts into mould bases, and fixes, standby；
7) take hexamethylenetetramine 4-6 part and add step 5 to) in, and stir so that rubber liquid
With hexamethylenetetramine hybrid reaction, then rubber liquid is injected and be fixed with on the mould of skeleton, then will
Rubber liquid castable on mould, die sinking after cooling, to obtain final product.
The invention has the beneficial effects as follows: be provided by outer gum cover, it is possible to protection whole piece electric wire, it is to avoid
Electric wire is corroded and is destroyed, owing to being provided with overcoat, it is possible to avoid electric wire drawing the process of setting
In pull after can reset, can be resetted by pore after extrusion, owing to being provided with toughness glue-line,
While conductor can being protected, it is possible to avoid conductor to expose, expose electric leakage；Outer toughness glue-line is by multiple
Elastomeric material is made, it is possible to be conducive to the phenomenons such as the most anti-pull and antitorque pressure.
Accompanying drawing explanation
Fig. 1 is the foldable structure schematic diagram of a kind of antitorque pressure electric wire of the present invention.
Detailed description of the invention
Embodiment one:
Refering to shown in Fig. 1, a kind of antitorque pressure electric wire, including cable main 1, described cable main
1 includes that outer gum cover 2, overcoat 4, toughness glue-line 6 and conductor 7, described outer gum cover 2 are positioned at cable main
The outside of 1, described outer gum cover 2 surface scribbles anticorrosion enamelled coating 3, and described overcoat 4 is solid with outer gum cover 2 phase
Fixed, it is provided with cordage 5 in described overcoat 4, described fibrous layer 5 is provided with one or more, described anti-
Sheath 4 is wrapped in toughness glue-line 6, and described toughness glue-line 6 is hollow setting, and described conductor 7 is positioned at toughness
In glue-line 6, being provided with bonding jumper 8 in described conductor 7, described bonding jumper 8 is provided with one or more, and
Mutually kink, described conductor 7 surface configuration has asbestos cloth 9, described asbestos cloth 9 to glue with conductor 7 phase
Close.
Be provided with pore (not shown) in described outer gum cover 2, it is possible to make electric wire after being squeezed,
Can be given vent to anger by pore, protect electric wire.
It is filled with resistance cotton (not shown) in described overcoat 4 and is prevented from electric leakage by resistance cotton.
Described cordage 5 mutually buckles formation fleece, is conducive to strengthening the anti-tamper effect of overcoat 4.
Steelframe (not shown) it is provided with, it is possible to support fixed conductor 7 in described toughness glue-line 6.
Described asbestos cloth 9 interlacing becomes asbestos gauge layer of cloth, it is possible to parcel conductor 7, and place conductor because of
It is energized excessive, produces heat and insulation glue-line 6 phase is melted.
The manufacture method of a kind of toughness glue-line, is made up of the material of following parts by weight: include line style phenolic aldehyde tree
21 parts of fat, hexamethylenetetramine 4 parts, polyvinyl butyral resin 2 parts, coal stone 8 parts, 7 parts of oil,
Polyetherimide 11 parts, ethylene-vinyl acetate copolymer 8 parts, double thioether 3 parts, trimethylolpropane tris
4 parts, nitrocotton 6 parts, organosilicon powder 5 parts and steel wire bar 10 parts, comprise the following steps:
1) take linear phenol-aldehyde resin 21 parts heating, linear phenol-aldehyde resin is heated and melts and obtain liquid, standby
With,
2) take coal stone 8 parts and 7 parts of oil, be calcined by high-temperature fusion, then by chemical reaction, be
Coal stone and oil reaction obtain synthetic rubber, standby；
3) take steel wire bar 10 parts, steel wire bar is mutually condensed, make the skeleton of toughness glue-line, standby；
4) by step 2) synthetic rubber and the step 1 that prepare) the linear phenol-aldehyde resin liquid mixing for preparing,
Then take polyvinyl butyral resin 2 parts, Polyetherimide 11 parts, ethylene-vinyl acetate copolymer 8 parts,
Double thioether 3 parts, trimethylolpropane tris 4 parts, nitrocotton 6 parts and organosilicon powder 5 parts add,
Standby；
5) high temperature is by step 4) the interior solid material added melts, fluent material merges with mixed glue solution, make
Obtain the rubber liquid of thickness, standby；
6) by step 3) the toughness glue-line skeleton that makes puts into mould bases, and fixes, standby；
7) take hexamethylenetetramine 4 parts and add step 5 to) in, and stir so that rubber liquid with
Hexamethylenetetramine hybrid reaction, then injects rubber liquid and is fixed with on the mould of skeleton, then by rubber
Glue body is poured on mould, die sinking after cooling, to obtain final product.
Embodiment two:
Refering to shown in Fig. 1, a kind of antitorque pressure electric wire, including cable main 1, described cable main
1 includes that outer gum cover 2, overcoat 4, toughness glue-line 6 and conductor 7, described outer gum cover 2 are positioned at cable main
The outside of 1, described outer gum cover 2 surface scribbles anticorrosion enamelled coating 3, and described overcoat 4 is solid with outer gum cover 2 phase
Fixed, it is provided with cordage 5 in described overcoat 4, described fibrous layer 5 is provided with one or more, described anti-
Sheath 4 is wrapped in toughness glue-line 6, and described toughness glue-line 6 is hollow setting, and described conductor 7 is positioned at toughness
In glue-line 6, being provided with bonding jumper 8 in described conductor 7, described bonding jumper 8 is provided with one or more, and
Mutually kink, described conductor 7 surface configuration has asbestos cloth 9, described asbestos cloth 9 to glue with conductor 7 phase
Close.
Be provided with pore (not shown) in described outer gum cover 2, it is possible to make electric wire after being squeezed,
Can be given vent to anger by pore, protect electric wire.
It is filled with resistance cotton (not shown) in described overcoat 4 and is prevented from electric leakage by resistance cotton.
Described cordage 5 mutually buckles formation fleece, is conducive to strengthening the anti-tamper effect of overcoat 4.
Steelframe (not shown) it is provided with, it is possible to support fixed conductor 7 in described toughness glue-line 6.
Described asbestos cloth 9 interlacing becomes asbestos gauge layer of cloth, it is possible to parcel conductor 7, and place conductor because of
It is energized excessive, produces heat and insulation glue-line 6 phase is melted.
The manufacture method of a kind of toughness glue-line, is made up of the material of following parts by weight: include line style phenolic aldehyde tree
16 parts of fat, hexamethylenetetramine 6 parts, polyvinyl butyral resin 4 parts, coal stone 12 parts, 9 parts of oil,
Polyetherimide 15 parts, ethylene-vinyl acetate copolymer 10 parts, double thioether 5 parts, trimethylolpropane tris
6 parts, nitrocotton 10 parts, organosilicon powder 9 parts and steel wire bar 14 parts, comprise the following steps:
1) take linear phenol-aldehyde resin 16 parts heating, linear phenol-aldehyde resin is heated and melts and obtain liquid, standby
With,
2) take coal stone 12 parts and 9 parts of oil, be calcined by high-temperature fusion, then by chemical reaction, be
Coal stone and oil reaction obtain synthetic rubber, standby；
3) take steel wire bar 14 parts, steel wire bar is mutually condensed, make the skeleton of toughness glue-line, standby；
4) by step 2) synthetic rubber and the step 1 that prepare) the linear phenol-aldehyde resin liquid mixing for preparing,
Then take polyvinyl butyral resin 4 parts, Polyetherimide 15 parts, ethylene-vinyl acetate copolymer 10 parts,
Double thioether 5 parts, trimethylolpropane tris 6 parts, nitrocotton 10 parts and organosilicon powder 9 parts are added to
Go, standby；
5) high temperature is by step 4) the interior solid material added melts, fluent material merges with mixed glue solution, make
Obtain the rubber liquid of thickness, standby；
6) by step 3) the toughness glue-line skeleton that makes puts into mould bases, and fixes, standby；
7) take hexamethylenetetramine 4-6 part and add step 5 to) in, and stir so that rubber liquid
With hexamethylenetetramine hybrid reaction, then rubber liquid is injected and be fixed with on the mould of skeleton, then will
Rubber liquid castable on mould, die sinking after cooling, to obtain final product.
Embodiment three:
Refering to shown in Fig. 1, a kind of antitorque pressure electric wire, including cable main 1, described cable main
1 includes that outer gum cover 2, overcoat 4, toughness glue-line 6 and conductor 7, described outer gum cover 2 are positioned at cable main
The outside of 1, described outer gum cover 2 surface scribbles anticorrosion enamelled coating 3, and described overcoat 4 is solid with outer gum cover 2 phase
Fixed, it is provided with cordage 5 in described overcoat 4, described fibrous layer 5 is provided with one or more, described anti-
Sheath 4 is wrapped in toughness glue-line 6, and described toughness glue-line 6 is hollow setting, and described conductor 7 is positioned at toughness
In glue-line 6, being provided with bonding jumper 8 in described conductor 7, described bonding jumper 8 is provided with one or more, and
Mutually kink, described conductor 7 surface configuration has asbestos cloth 9, described asbestos cloth 9 to glue with conductor 7 phase
Close.
Be provided with pore (not shown) in described outer gum cover 2, it is possible to make electric wire after being squeezed,
Can be given vent to anger by pore, protect electric wire.
It is filled with resistance cotton (not shown) in described overcoat 4 and is prevented from electric leakage by resistance cotton.
Described cordage 5 mutually buckles formation fleece, is conducive to strengthening the anti-tamper effect of overcoat 4.
Steelframe (not shown) it is provided with, it is possible to support fixed conductor 7 in described toughness glue-line 6.
Described asbestos cloth 9 interlacing becomes asbestos gauge layer of cloth, it is possible to parcel conductor 7, and place conductor because of
It is energized excessive, produces heat and insulation glue-line 6 phase is melted.
The manufacture method of a kind of toughness glue-line, is made up of the material of following parts by weight: include line style phenolic aldehyde tree
18.5 parts of fat, hexamethylenetetramine 5 parts, polyvinyl butyral resin 3 parts, coal stone 10 parts, oil 8
Part, Polyetherimide 13 parts, ethylene-vinyl acetate copolymer 9 parts, double thioether 4 parts, trihydroxy methyl third
35 parts of alkane, nitrocotton 8 parts, organosilicon powder 7 parts and steel wire bar 12 parts, comprise the following steps:
1) take linear phenol-aldehyde resin 18.5 parts heating, linear phenol-aldehyde resin heated and melts and obtain liquid,
It is standby,
2) take coal stone 10 parts and 8 parts of oil, be calcined by high-temperature fusion, then by chemical reaction, be
Coal stone and oil reaction obtain synthetic rubber, standby；
3) take steel wire bar 12 parts, steel wire bar is mutually condensed, make the skeleton of toughness glue-line, standby；
4) by step 2) synthetic rubber and the step 1 that prepare) the linear phenol-aldehyde resin liquid mixing for preparing,
Then polyvinyl butyral resin 3 parts, Polyetherimide 13 parts, ethylene-vinyl acetate copolymer 8-10 are taken
Part, double thioether 4 parts, trimethylolpropane tris 5 parts, nitrocotton 8 parts and organosilicon powder 7 parts are added to
Go, standby；
5) high temperature is by step 4) the interior solid material added melts, fluent material merges with mixed glue solution, make
Obtain the rubber liquid of thickness, standby；
6) by step 3) the toughness glue-line skeleton that makes puts into mould bases, and fixes, standby；
7) take hexamethylenetetramine 5 parts and add step 5 to) in, and stir so that rubber liquid with
Hexamethylenetetramine hybrid reaction, then injects rubber liquid and is fixed with on the mould of skeleton, then by rubber
Glue body is poured on mould, die sinking after cooling, to obtain final product.
Experimental example:
Choose common electric wire with special electric wire compared with the antitorque pressure electric wire of the present invention
Relatively, and according to insulation effect, antitorque pressure and heat-resisting foundation as a comparison, the feelings of three groups of insulated sleeve are analyzed
Condition, and draw best electric wire.
With common electric wire be matched group one, special electric wire be matched group two and the present invention anti-
Turning round pressure electric wire is matched group three, and concrete data are as shown in the table:
Contrasting three groups of materials, the antitorque pressure effect obtaining the present invention is best, is best suitable for taking for high-tension circuit
On if.
The toughness glue-line not only heat-resisting effect of the present invention is good, insulation effect is good, and antitorque pressure performance is more
Good, it is possible to draw set circuit time, can not only avoid rupturing because pullling, additionally it is possible to draw set after also
In galvanization, it is possible to avoid high temperature to cause electric wire such as to soften, and then add the probability of fracture,
Meanwhile, the electric wire leakproof that not only insulate is important, and electric wire face contiguously of not rupturing is the most extremely important,
Thus, it can be seen that the present invention is substantially better than matched group.
The invention has the beneficial effects as follows: be provided by outer gum cover, it is possible to protection whole piece electric wire, it is to avoid
Electric wire is corroded and is destroyed, owing to being provided with overcoat, it is possible to avoid electric wire drawing the process of setting
In pull after can reset, can be resetted by pore after extrusion, owing to being provided with toughness glue-line,
While conductor can being protected, it is possible to avoid conductor to expose, expose electric leakage；Outer toughness glue-line is by multiple
Elastomeric material is made, it is possible to be conducive to the phenomenons such as the most anti-pull and antitorque pressure.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not limited to
This, any change expected without creative work or replacement, all should contain in protection scope of the present invention
In.
Claims (6)
1. an antitorque pressure electric wire, it is characterised in that: include that cable main, described cable main include
Outer gum cover, overcoat, toughness glue-line and conductor, described outer gum cover is positioned at the outside of cable main, described outside
Gum cover surface scribbles anticorrosion enamelled coating, and described overcoat fixes with outer gum cover, is provided with fibre in described overcoat
Dimension rope, described fibrous layer is provided with one or more, and described overcoat is wrapped in toughness glue-line, described toughness glue
Layer is hollow setting, and described conductor is positioned at toughness glue-line, is provided with bonding jumper, described gold in described conductor
Belonging to bar and be provided with one or more, and mutually twist together, described conductive surface is provided with asbestos cloth, described asbestos
Cloth is bonding with conductor, and described toughness glue-line is by linear phenol-aldehyde resin 16-21 part, hexamethylenetetramine 4-6
Part, polyvinyl butyral resin 2-4 part, coal stone 8-12 part, oil 7-9 part, Polyetherimide 11-15 part,
Ethylene-vinyl acetate copolymer 8-10 part, double thioether 3-5 part, trimethylolpropane tris 4-6 part, nitrocotton
6-10 part, organosilicon powder 5-9 part and steel wire bar 10-14 part are made.
Antitorque pressure electric wire the most as claimed in claim 3, it is characterised in that: arrange in described outer gum cover
There is pore.
Antitorque pressure electric wire the most as claimed in claim 4, it is characterised in that: fill in described overcoat
There is resistance cotton.
Antitorque pressure electric wire the most as claimed in claim 5, it is characterised in that: described cordage is mutually detained
Knot forms fleece.
Antitorque pressure electric wire the most as claimed in claim 6, it is characterised in that: set in described toughness glue-line
It is equipped with steelframe.
Antitorque pressure electric wire the most as claimed in claim 5, it is characterised in that: described asbestos cloth intersects
It is woven into asbestos gauge layer of cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610257352.4A CN105869740B (en) | 2016-04-21 | 2016-04-21 | Torsion-resistance and voltage-resistance electric cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610257352.4A CN105869740B (en) | 2016-04-21 | 2016-04-21 | Torsion-resistance and voltage-resistance electric cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105869740A true CN105869740A (en) | 2016-08-17 |
| CN105869740B CN105869740B (en) | 2017-05-10 |
Family
ID=56634043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610257352.4A Active CN105869740B (en) | 2016-04-21 | 2016-04-21 | Torsion-resistance and voltage-resistance electric cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105869740B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109411139A (en) * | 2018-10-31 | 2019-03-01 | 湖南湘江电缆有限公司 | A kind of antifatigue long-life wind-powered electricity generation cable of anti-torsion and its manufacturing method |
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| WO2009052015A2 (en) * | 2007-10-16 | 2009-04-23 | 3M Innovative Properties Company | Flexible laminate sheet materials |
| US20090283295A1 (en) * | 2008-05-14 | 2009-11-19 | Joseph Varkey | Torque-balanced electrical cable |
| CN201413701Y (en) * | 2009-05-27 | 2010-02-24 | 苏州巨峰金属线缆有限公司 | High-thermal-conductivity polyester double glass fiber aluminum flat wire |
| CN104575767A (en) * | 2014-11-30 | 2015-04-29 | 安徽中天世纪航天科技有限公司 | Coaxial cable and manufacturing process thereof |
| CN204360816U (en) * | 2014-11-28 | 2015-05-27 | 河北瑞光线缆有限公司 | The buried cable of a kind of high durable |
| CN104967084A (en) * | 2015-05-19 | 2015-10-07 | 江苏中煤电缆有限公司 | Degaussing cable connector |
| CN204732199U (en) * | 2015-07-20 | 2015-10-28 | 浙江威尔龙高温线缆有限公司 | A kind of high-tension cable |
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2016
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009052015A2 (en) * | 2007-10-16 | 2009-04-23 | 3M Innovative Properties Company | Flexible laminate sheet materials |
| US20090283295A1 (en) * | 2008-05-14 | 2009-11-19 | Joseph Varkey | Torque-balanced electrical cable |
| CN201413701Y (en) * | 2009-05-27 | 2010-02-24 | 苏州巨峰金属线缆有限公司 | High-thermal-conductivity polyester double glass fiber aluminum flat wire |
| CN204360816U (en) * | 2014-11-28 | 2015-05-27 | 河北瑞光线缆有限公司 | The buried cable of a kind of high durable |
| CN104575767A (en) * | 2014-11-30 | 2015-04-29 | 安徽中天世纪航天科技有限公司 | Coaxial cable and manufacturing process thereof |
| CN104967084A (en) * | 2015-05-19 | 2015-10-07 | 江苏中煤电缆有限公司 | Degaussing cable connector |
| CN204732199U (en) * | 2015-07-20 | 2015-10-28 | 浙江威尔龙高温线缆有限公司 | A kind of high-tension cable |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109411139A (en) * | 2018-10-31 | 2019-03-01 | 湖南湘江电缆有限公司 | A kind of antifatigue long-life wind-powered electricity generation cable of anti-torsion and its manufacturing method |
| CN109411139B (en) * | 2018-10-31 | 2019-10-25 | 湖南湘江电缆有限公司 | A kind of antifatigue long-life wind-powered electricity generation cable of anti-torsion and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105869740B (en) | 2017-05-10 |
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