CN203787098U - Novel self-detection lightweight cable - Google Patents
Novel self-detection lightweight cable Download PDFInfo
- Publication number
- CN203787098U CN203787098U CN201420015680.XU CN201420015680U CN203787098U CN 203787098 U CN203787098 U CN 203787098U CN 201420015680 U CN201420015680 U CN 201420015680U CN 203787098 U CN203787098 U CN 203787098U
- Authority
- CN
- China
- Prior art keywords
- insulating barrier
- conductor
- cable
- aluminum
- mica tape
- 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
- 238000001514 detection method Methods 0.000 title abstract 2
- 239000004020 conductor Substances 0.000 claims abstract description 87
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 62
- 229910052802 copper Inorganic materials 0.000 claims abstract description 60
- 239000010949 copper Substances 0.000 claims abstract description 60
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 52
- 239000010445 mica Substances 0.000 claims abstract description 51
- 229910052618 mica group Inorganic materials 0.000 claims abstract description 51
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 49
- 239000000463 material Substances 0.000 claims abstract description 23
- 230000001681 protective effect Effects 0.000 claims abstract description 20
- 239000000835 fiber Substances 0.000 claims abstract description 19
- 239000004743 Polypropylene Substances 0.000 claims abstract description 12
- 229920001643 poly(ether ketone) Polymers 0.000 claims abstract description 12
- -1 polypropylene Polymers 0.000 claims abstract description 12
- 229920001155 polypropylene Polymers 0.000 claims abstract description 12
- 230000004888 barrier function Effects 0.000 claims description 100
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 22
- 229910000838 Al alloy Inorganic materials 0.000 claims description 21
- 229910000521 B alloy Inorganic materials 0.000 claims description 21
- 238000012856 packing Methods 0.000 claims description 21
- 238000012544 monitoring process Methods 0.000 claims description 19
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 claims description 18
- 229910052759 nickel Inorganic materials 0.000 claims description 11
- 235000010290 biphenyl Nutrition 0.000 claims description 9
- 239000004305 biphenyl Substances 0.000 claims description 9
- 125000000623 heterocyclic group Chemical group 0.000 claims description 9
- 238000007747 plating Methods 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000005299 abrasion Methods 0.000 abstract description 3
- 239000012212 insulator Substances 0.000 abstract description 3
- 230000003647 oxidation Effects 0.000 abstract description 3
- 238000007254 oxidation reaction Methods 0.000 abstract description 3
- 239000011347 resin Substances 0.000 abstract description 3
- 229920005989 resin Polymers 0.000 abstract description 3
- 239000004411 aluminium Substances 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000000191 radiation effect Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 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 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model discloses a novel self-detection lightweight cable. The cable comprises a cable core and a protective jacket coating the cable core. The cable core includes a nickel-plated conductor, and a mica tape insulating layer coating the conductor. The protective jacket includes an outer sheath arranged in the outermost layer. According to the utility model, the cable uses nickel-clad copper wires as the conductor, and polyether ketone resin as the insulating layer, thereby having good anti-corrosion properties and being stable in heat resistance; filling ropes adopt non-open polypropylene tearing material, and the dense compression structure reduces the heat resistance coefficient of the structural part of the cable, so that the heat radiation effects of the cable are improved, and the cable is prevented from burning caused by overheat; the mica tape insulating layer and a PPEK insulating layer are provided with sensing fibers which can accurately detect whether the insulator outside the wire is broken, so that maintenance personnel can be warned timely to carry out maintenance, and accidents are reduced; and an aluminium wire is externally combined with copper and thereby prevented from abrasion and oxidation, so that the cost and weight of the cable are reduced. The cable meets the requirements of various applications, and has good comprehensive performance in use.
Description
Technical field
the utility model relates to cable technology field, is specially a kind of cable that can self-examination damage situations.
Background technology
At present, along with social development, power consumption increases thereupon, requires the ampacity of cable increasing, and the cable core cross-section of cable is in continuous increase, and the long measure of cable and length are also increasing thereupon day by day.
Existing cable, is generally complete copper or full aluminum, because non-oxidizability, welding performance and the electric conductivity of copper cable are all better than aluminium, is widely used in the field that electric current is large; But copper cable, because expensive and density is higher, is replaced by aluminum conductor under some service condition, along with the development of technology, the complexity of cable applicable situation, variation, copper or aluminum wire is a bit unable to do what one wishes aspect Integrated using.
Existing cable is easy to the oversheath of cable to spoil in the process of transport and laying, thereby leaves hidden danger to safety, causes the generation of peril.Especially be the cable that is applied to the industry institute utility models such as high temperature place and sewage disposal such as generator, petroleum and chemical industry, metallurgy, need especially cable not only will there is good fireproof wear-resisting, need to have good insulation and anti-flammability simultaneously.
Therefore, providing a kind of fire resistant flame retardant, resistance to wear and good insulation preformance, can help the self-inspection cable of maintenance overhaul personnel fast detecting to cable abration position and abrasion condition simultaneously, is a good problem to study.
Summary of the invention
In order to overcome above-mentioned deficiency of the prior art, it is a kind of simple in structure that the utility model provides, easy to make, and there is good wear-resisting and insulating properties, fire resistance is very good simultaneously, weight is lighter, and can help the self-monitoring lightweight cable of maintenance overhaul personnel fast detecting to cable abration position and abrasion condition.
The purpose of this utility model is achieved in that
Novel self-monitoring lightweight cable, comprises cable core, and is wrapped in the protective sleeve outside cable core, and described cable core comprises outside nickel plating conductor, and is wrapped in the mica tape insulating barrier 2 outside conductor; Described protective sleeve comprises and is arranged on outermost oversheath 7, is arranged on the copper cover aluminum B alloy wire woven shield 6 in oversheath 7, is arranged on the PPEK insulating barrier 5 between copper cover aluminum B alloy wire woven shield 6 and mica tape insulating barrier 2; Described conductor is the embedded aluminum metal body of copper;
Between described PPEK insulating barrier 5 and mica tape insulating barrier 2, be provided with aluminum-alloy wire integument inner sheath 4;
Between described mica tape insulating barrier 2 and aluminum-alloy wire integument inner sheath 4, be filled with and adopt the non-gasket for packing 3 of opening net polypropylene tearing material, gasket for packing 3 is fine and close compressing structure;
The insulating barrier of the heterocycle biphenyl polyether ketone that described PPEK insulating barrier 5 is macromolecular material;
On described mica tape insulating barrier 2, be provided with sensing fiber 8;
On described PPEK insulating barrier 5, be provided with sensing fiber 8;
On described mica tape insulating barrier 2 and PPEK insulating barrier 5, be respectively arranged with sensing fiber 8 simultaneously;
Described conductor comprises copper conductor 9, and is embedded in the aluminum conductor 1 in copper conductor 9;
Aluminum conductor 1 in described copper conductor 9 is one or is no less than two.
actively beneficial effect:the utility model is simple in structure, easy to make, taking nickel plated copper wire as conductor, has good anticorrosive property; Taking polyether ketone resin as insulating barrier, thermal endurance is stable, resistance to irradiation is not less than 10
6gy; The use of copper cover aluminum B alloy wire woven shield and aluminum-alloy wire integument inner sheath, can ensure its shielding properties, can eliminate again the generation of eddy current; Good insulation preformance, fire resistance is superior, and the non-net polypropylene tearing material of opening of gasket for packing employing, can reduce the molten coefficient of appearance of material, reduce construction of cable part thermal resistivity by fine and close compressing structure, cable radiating effect is increased, effectively prevent the overheated burning of cable, on mica tape insulating barrier and PPEK insulating barrier, be provided with sensing fiber simultaneously, can detect accurately that whether wire outer insulator is damaged, remind in time attendant, on-call maintenance, the generation of minimizing accident; By the outside complex copper of aluminum conductor, can effectively prevent wearing and tearing, the oxidation of aluminum conductor, in not affecting original performance, reduce cost, reduce again the weight of cable, can meet the needs of Various Complex occasion, improve Integrated using performance.
Brief description of the drawings
Fig. 1 is structural representation one of the present utility model;
Fig. 2 is structural representation two of the present utility model;
Fig. 3 is structural representation three of the present utility model;
Fig. 4 is structural representation four of the present utility model;
Fig. 5 is structural representation five of the present utility model;
Fig. 6 is structural representation six of the present utility model;
In figure, be: aluminum conductor 1, mica tape insulating barrier 2, gasket for packing 3, aluminum-alloy wire integument inner sheath 4, PPEK insulating barrier 5, copper cover aluminum B alloy wire woven shield 6, oversheath 7, sensing fiber 8, copper conductor 9.
Embodiment
below in conjunction with accompanying drawing, the utility model is described further:
Novel self-monitoring lightweight cable, comprises cable core, and is wrapped in the protective sleeve outside cable core, it is characterized in that: described cable core comprises outside nickel plating conductor 1, and is wrapped in the mica tape insulating barrier 2 outside conductor 1; Described protective sleeve comprises and is arranged on outermost oversheath 7, is arranged on the copper cover aluminum B alloy wire woven shield 6 in oversheath 7, is arranged on the PPEK insulating barrier 5 between copper cover aluminum B alloy wire woven shield 6 and mica tape insulating barrier 2; Described conductor is the embedded aluminum metal body of copper;
Between described PPEK insulating barrier 5 and mica tape insulating barrier 2, be provided with aluminum-alloy wire integument inner sheath 4;
Between described mica tape insulating barrier 2 and aluminum-alloy wire integument inner sheath 4, be filled with and adopt the non-gasket for packing 3 of opening net polypropylene tearing material, gasket for packing 3 is fine and close compressing structure;
The insulating barrier of the heterocycle biphenyl polyether ketone that described PPEK insulating barrier 5 is macromolecular material;
Described cable core is single core, twin-core or three cores and is no less than three cores;
On described mica tape insulating barrier 2, be provided with sensing fiber 8;
On described PPEK insulating barrier 5, be provided with sensing fiber 8;
On described mica tape insulating barrier 2 and PPEK insulating barrier 5, be respectively arranged with sensing fiber 8 simultaneously;
Described conductor comprises copper conductor 9, and is embedded in the aluminum conductor 1 in copper conductor 9;
Aluminum conductor 1 in described copper conductor 9 is one or is no less than two.
embodiment 1
As shown in Figure 1, novel self-monitoring lightweight cable, comprises cable core, and is wrapped in the protective sleeve outside cable core, and described cable core comprises outside nickel plating conductor 1, and is wrapped in the mica tape insulating barrier 2 outside conductor 1; Described protective sleeve comprises and is arranged on outermost oversheath 7, is arranged on the copper cover aluminum B alloy wire woven shield 6 in oversheath 7, is arranged on the PPEK insulating barrier 5 between copper cover aluminum B alloy wire woven shield 6 and mica tape insulating barrier 2; Between described PPEK insulating barrier 5 and mica tape insulating barrier 2, be provided with aluminum-alloy wire integument inner sheath 4; Between described mica tape insulating barrier 2 and aluminum-alloy wire integument inner sheath 4, be filled with and adopt the non-gasket for packing 3 of opening net polypropylene tearing material, gasket for packing 3 is fine and close compressing structure; The insulating barrier of the heterocycle biphenyl polyether ketone that described PPEK insulating barrier 5 is macromolecular material; Described cable core is single core, twin-core or three cores and is no less than three cores; On described PPEK insulating barrier 5, be provided with sensing fiber 8; Described conductor comprises copper conductor 9, and is embedded in the aluminum conductor 1 in copper conductor 9; Aluminum conductor 1 in described copper conductor 9 is one.
embodiment 2
As shown in Figure 2, novel self-monitoring lightweight cable, comprises cable core, and is wrapped in the protective sleeve outside cable core, and described cable core comprises outside nickel plating conductor 1, and is wrapped in the mica tape insulating barrier 2 outside conductor 1; Described protective sleeve comprises and is arranged on outermost oversheath 7, is arranged on the copper cover aluminum B alloy wire woven shield 6 in oversheath 7, is arranged on the PPEK insulating barrier 5 between copper cover aluminum B alloy wire woven shield 6 and mica tape insulating barrier 2; Between described PPEK insulating barrier 5 and mica tape insulating barrier 2, be provided with aluminum-alloy wire integument inner sheath 4; Between described mica tape insulating barrier 2 and aluminum-alloy wire integument inner sheath 4, be filled with and adopt the non-gasket for packing 3 of opening net polypropylene tearing material, gasket for packing 3 is fine and close compressing structure; The insulating barrier of the heterocycle biphenyl polyether ketone that described PPEK insulating barrier 5 is macromolecular material; Described cable core is single core, twin-core or three cores and is no less than three cores; On described PPEK insulating barrier 5, be provided with sensing fiber 8; Described conductor comprises copper conductor 9, and is embedded in the aluminum conductor 1 in copper conductor 9; Aluminum conductor 1 in described copper conductor 9 is two.
embodiment 3
As shown in Figure 3, novel self-monitoring lightweight cable, comprises cable core, and is wrapped in the protective sleeve outside cable core, and described cable core comprises outside nickel plating conductor 1, and is wrapped in the mica tape insulating barrier 2 outside conductor 1; Described protective sleeve comprises and is arranged on outermost oversheath 7, is arranged on the copper cover aluminum B alloy wire woven shield 6 in oversheath 7, is arranged on the PPEK insulating barrier 5 between copper cover aluminum B alloy wire woven shield 6 and mica tape insulating barrier 2; Between described PPEK insulating barrier 5 and mica tape insulating barrier 2, be provided with aluminum-alloy wire integument inner sheath 4; Between described mica tape insulating barrier 2 and aluminum-alloy wire integument inner sheath 4, be filled with and adopt the non-gasket for packing 3 of opening net polypropylene tearing material, gasket for packing 3 is fine and close compressing structure; The insulating barrier of the heterocycle biphenyl polyether ketone that described PPEK insulating barrier 5 is macromolecular material; Described cable core is single core, twin-core or three cores and is no less than three cores; On described mica tape insulating barrier 2 and PPEK insulating barrier 5, be respectively arranged with sensing fiber 8 simultaneously; Described conductor comprises copper conductor 9, and is embedded in the aluminum conductor 1 in copper conductor 9; Aluminum conductor 1 in described copper conductor 9 is one.
embodiment 4
As shown in Figure 4, novel self-monitoring lightweight cable, comprises cable core, and is wrapped in the protective sleeve outside cable core, and described cable core comprises outside nickel plating conductor 1, and is wrapped in the mica tape insulating barrier 2 outside conductor 1; Described protective sleeve comprises and is arranged on outermost oversheath 7, is arranged on the copper cover aluminum B alloy wire woven shield 6 in oversheath 7, is arranged on the PPEK insulating barrier 5 between copper cover aluminum B alloy wire woven shield 6 and mica tape insulating barrier 2; Between described PPEK insulating barrier 5 and mica tape insulating barrier 2, be provided with aluminum-alloy wire integument inner sheath 4; Between described mica tape insulating barrier 2 and aluminum-alloy wire integument inner sheath 4, be filled with and adopt the non-gasket for packing 3 of opening net polypropylene tearing material, gasket for packing 3 is fine and close compressing structure; The insulating barrier of the heterocycle biphenyl polyether ketone that described PPEK insulating barrier 5 is macromolecular material; Described cable core is single core, twin-core or three cores and is no less than three cores; On described mica tape insulating barrier 2 and PPEK insulating barrier 5, be respectively arranged with sensing fiber 8 simultaneously; Described conductor comprises copper conductor 9, and is embedded in the aluminum conductor 1 in copper conductor 9; Aluminum conductor 1 in described copper conductor 9 is two.
embodiment 5
Novel self-monitoring lightweight cable, comprises cable core, and is wrapped in the protective sleeve outside cable core, and described cable core comprises outside nickel plating conductor 1, and is wrapped in the mica tape insulating barrier 2 outside conductor 1; Described protective sleeve comprises and is arranged on outermost oversheath 7, is arranged on the copper cover aluminum B alloy wire woven shield 6 in oversheath 7, is arranged on the PPEK insulating barrier 5 between copper cover aluminum B alloy wire woven shield 6 and mica tape insulating barrier 2; Between described PPEK insulating barrier 5 and mica tape insulating barrier 2, be provided with aluminum-alloy wire integument inner sheath 4; Between described mica tape insulating barrier 2 and aluminum-alloy wire integument inner sheath 4, be filled with and adopt the non-gasket for packing 3 of opening net polypropylene tearing material, gasket for packing 3 is fine and close compressing structure; The insulating barrier of the heterocycle biphenyl polyether ketone that described PPEK insulating barrier 5 is macromolecular material; Described cable core is single core, twin-core or three cores and is no less than three cores; On described mica tape insulating barrier 2, be provided with sensing fiber 8; Described conductor comprises copper conductor 9, and is embedded in the aluminum conductor 1 in copper conductor 9; Aluminum conductor 1 in described copper conductor 9 is one.
embodiment 6
Novel self-monitoring lightweight cable, comprises cable core, and is wrapped in the protective sleeve outside cable core, and described cable core comprises outside nickel plating conductor 1, and is wrapped in the mica tape insulating barrier 2 outside conductor 1; Described protective sleeve comprises and is arranged on outermost oversheath 7, is arranged on the copper cover aluminum B alloy wire woven shield 6 in oversheath 7, is arranged on the PPEK insulating barrier 5 between copper cover aluminum B alloy wire woven shield 6 and mica tape insulating barrier 2; Between described PPEK insulating barrier 5 and mica tape insulating barrier 2, be provided with aluminum-alloy wire integument inner sheath 4; Between described mica tape insulating barrier 2 and aluminum-alloy wire integument inner sheath 4, be filled with and adopt the non-gasket for packing 3 of opening net polypropylene tearing material, gasket for packing 3 is fine and close compressing structure; The insulating barrier of the heterocycle biphenyl polyether ketone that described PPEK insulating barrier 5 is macromolecular material; Described cable core is single core, twin-core or three cores and is no less than three cores; On described mica tape insulating barrier 2, be provided with sensing fiber 8; Described conductor comprises copper conductor 9, and is embedded in the aluminum conductor 1 in copper conductor 9; Aluminum conductor 1 in described copper conductor 9 is two.
The utility model is simple in structure, easy to make, taking nickel plated copper wire as conductor, has good anticorrosive property; Taking polyether ketone resin as insulating barrier, thermal endurance is stable, resistance to irradiation is not less than 10
6gy; The use of copper cover aluminum B alloy wire woven shield and aluminum-alloy wire integument inner sheath, can ensure its shielding properties, can eliminate again the generation of eddy current; Good insulation preformance, fire resistance is superior, and the non-net polypropylene tearing material of opening of gasket for packing employing, can reduce the molten coefficient of appearance of material, reduce construction of cable part thermal resistivity by fine and close compressing structure, cable radiating effect is increased, effectively prevent the overheated burning of cable, on mica tape insulating barrier and PPEK insulating barrier, be provided with sensing fiber simultaneously, can detect accurately that whether wire outer insulator is damaged, remind in time attendant, on-call maintenance, the generation of minimizing accident; By the outside complex copper of aluminum conductor, can effectively prevent wearing and tearing, the oxidation of aluminum conductor, in not affecting original performance, reduce cost, reduce again the weight of cable, can meet the needs of Various Complex occasion, improve Integrated using performance.
Above embodiment is only for illustrating preferred implementation of the present utility model; but the utility model is not limited to above-mentioned execution mode; in the ken possessing at described field those of ordinary skill; any amendment of doing within spirit of the present utility model and principle, be equal to and substitute and improvement etc., within it all should be encompassed in the technical scheme scope of the utility model request protection.
Claims (9)
1. novel self-monitoring lightweight cable, comprises cable core, and is wrapped in the protective sleeve outside cable core, it is characterized in that: described cable core comprises outside nickel plating conductor, and is wrapped in the mica tape insulating barrier (2) outside conductor; Described protective sleeve comprises and is arranged on outermost oversheath (7), be arranged on the copper cover aluminum B alloy wire woven shield (6) in oversheath (7), be arranged on the PPEK insulating barrier (5) between copper cover aluminum B alloy wire woven shield (6) and mica tape insulating barrier (2); Described conductor is the embedded aluminum metal body of copper.
2. novel self-monitoring lightweight cable according to claim 1, is characterized in that: between described PPEK insulating barrier (5) and mica tape insulating barrier (2), be provided with aluminum-alloy wire integument inner sheath (4).
3. novel self-monitoring lightweight cable according to claim 1, it is characterized in that: between described mica tape insulating barrier (2) and aluminum-alloy wire integument inner sheath (4), be filled with and adopt the non-gasket for packing (3) of opening net polypropylene tearing material, gasket for packing (3) is fine and close compressing structure.
4. according to the novel self-monitoring lightweight cable described in claim 1 to 3 any one, it is characterized in that: the insulating barrier of the heterocycle biphenyl polyether ketone that described PPEK insulating barrier (5) is macromolecular material.
5. novel self-monitoring lightweight cable according to claim 1, is characterized in that: on described mica tape insulating barrier (2), be provided with sensing fiber (8).
6. novel self-monitoring lightweight cable according to claim 1, is characterized in that: on described PPEK insulating barrier (5), be provided with sensing fiber (8).
7. novel self-monitoring lightweight cable according to claim 1 is characterized in that: on described mica tape insulating barrier (2) and PPEK insulating barrier (5), be respectively arranged with sensing fiber (8) simultaneously.
8. novel self-monitoring lightweight cable according to claim 1, is characterized in that: described conductor comprises copper conductor (9), and is embedded in the aluminum conductor (1) in copper conductor (9).
9. novel self-monitoring lightweight cable according to claim 8, is characterized in that: the aluminum conductor (1) in described copper conductor (9) is one or is no less than two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420015680.XU CN203787098U (en) | 2014-01-11 | 2014-01-11 | Novel self-detection lightweight cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420015680.XU CN203787098U (en) | 2014-01-11 | 2014-01-11 | Novel self-detection lightweight cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203787098U true CN203787098U (en) | 2014-08-20 |
Family
ID=51323259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420015680.XU Expired - Fee Related CN203787098U (en) | 2014-01-11 | 2014-01-11 | Novel self-detection lightweight cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203787098U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103778990A (en) * | 2014-01-11 | 2014-05-07 | 河南中录电缆有限公司 | Novel self-check light-weight cable |
-
2014
- 2014-01-11 CN CN201420015680.XU patent/CN203787098U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103778990A (en) * | 2014-01-11 | 2014-05-07 | 河南中录电缆有限公司 | Novel self-check light-weight cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203746523U (en) | Control armor insulating cable for computer | |
| CN203787110U (en) | Novel self-detection abrasion-resistant lightweight cable | |
| CN203787118U (en) | Novel self-detection aluminium alloy cable | |
| CN203787098U (en) | Novel self-detection lightweight cable | |
| CN201499333U (en) | Heating cable | |
| CN203787119U (en) | Novel self-detection lightweight aluminium alloy cable | |
| CN103778999A (en) | Novel self-check wear-resistant light-weight cable | |
| CN203787109U (en) | Novel lightweight aluminium alloy cable | |
| CN209388737U (en) | A kind of mineral insulation water-and fire-proof cable | |
| CN203787176U (en) | Novel self-detection cable | |
| CN204229867U (en) | Novel cable | |
| CN203787105U (en) | Novel abrasion-resistant lightweight cable | |
| CN202996370U (en) | Anti-combustion cable | |
| CN103778990A (en) | Novel self-check light-weight cable | |
| CN203787100U (en) | Novel cable | |
| CN205595087U (en) | Environmental protection copper sheath magnesium oxide mineral insulated cable | |
| CN213277577U (en) | Circulating low-temperature superconducting fireproof low-voltage power cable | |
| CN103779002A (en) | Novel self-check light-weight aluminum alloy cable | |
| CN203746524U (en) | Control double-layer protection cover cable for ship | |
| CN203746460U (en) | Control double-sheath cable for computer | |
| CN103779001A (en) | Novel self-check aluminum alloy cable | |
| CN203787117U (en) | Novel aluminium alloy cable | |
| CN207302706U (en) | A kind of wear-resisting communication cable | |
| CN201758464U (en) | Tape-shaped carbon fiber heating cable | |
| CN207217162U (en) | A kind of corrosion resistant round cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20170111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |