CN204596511U - The fire-resistant mesolow photoelectric compound cable of LSOH anti-flaming - Google Patents
The fire-resistant mesolow photoelectric compound cable of LSOH anti-flaming Download PDFInfo
- Publication number
- CN204596511U CN204596511U CN201520213511.1U CN201520213511U CN204596511U CN 204596511 U CN204596511 U CN 204596511U CN 201520213511 U CN201520213511 U CN 201520213511U CN 204596511 U CN204596511 U CN 204596511U
- Authority
- CN
- China
- Prior art keywords
- fire
- compound cable
- resistant
- mesolow
- conductor
- 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.)
- Active
Links
- 150000001875 compounds Chemical class 0.000 title claims abstract description 35
- 230000009970 fire resistant effect Effects 0.000 title claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 61
- 238000009413 insulation Methods 0.000 claims abstract description 32
- 230000004888 barrier function Effects 0.000 claims abstract description 28
- 229910052751 metal Inorganic materials 0.000 claims abstract description 20
- 239000002184 metal Substances 0.000 claims abstract description 20
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000001301 oxygen Substances 0.000 claims abstract description 11
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 11
- 239000003063 flame retardant Substances 0.000 claims abstract description 10
- 230000002787 reinforcement Effects 0.000 claims abstract description 9
- 239000004020 conductor Substances 0.000 claims description 50
- 230000001681 protective effect Effects 0.000 claims description 30
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 22
- 229910052802 copper Inorganic materials 0.000 claims description 20
- 239000010949 copper Substances 0.000 claims description 20
- 239000010935 stainless steel Substances 0.000 claims description 14
- 229910001220 stainless steel Inorganic materials 0.000 claims description 14
- 239000013307 optical fiber Substances 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 9
- RJDOZRNNYVAULJ-UHFFFAOYSA-L [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[F-].[F-].[Mg++].[Mg++].[Mg++].[Al+3].[Si+4].[Si+4].[Si+4].[K+] Chemical group [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[F-].[F-].[Mg++].[Mg++].[Mg++].[Al+3].[Si+4].[Si+4].[Si+4].[K+] RJDOZRNNYVAULJ-UHFFFAOYSA-L 0.000 claims description 8
- 239000000919 ceramic Substances 0.000 claims description 8
- 239000004703 cross-linked polyethylene Substances 0.000 claims description 7
- 229920003020 cross-linked polyethylene Polymers 0.000 claims description 7
- 229920000098 polyolefin Polymers 0.000 claims description 7
- 229920002379 silicone rubber Polymers 0.000 claims description 7
- 239000000779 smoke Substances 0.000 claims description 7
- 239000006071 cream Substances 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 claims description 5
- 239000011810 insulating material Substances 0.000 claims description 5
- 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 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 229910052755 nonmetal Inorganic materials 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 abstract description 6
- 230000008054 signal transmission Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 27
- 230000003287 optical effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 239000010445 mica Substances 0.000 description 2
- 229910052618 mica group Inorganic materials 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 241000272165 Charadriidae Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Abstract
Utility model discloses the fire-resistant mesolow photoelectric compound cable of LSOH anti-flaming, it is characterized in that, comprise: the compound cable core being positioned at center, compound cable core is made up of middle pressure insulated wire cores, low-voltage insulation core, light unit and filling, and compound cable core outside is coated lapping layer, separator, reinforcement separator, metal armor layers, oxygen barrier layer and oversheath successively.The fire-resistant mesolow photoelectric compound cable of LSOH anti-flaming of the present utility model, by rational structural design, not only solve low-voltage lighting and control circuit electric power in the middle of circuit to transmit simultaneously, and undertaken communicating by light signal simultaneously, the Signal transmissions such as data, picture and text, in realization, transmit while low-voltage power and light signal, by reasonably and the selecting of material, make cable have characteristic that is fire-retardant, fire-resistant and environmental protection, be applicable to the places such as highway, subway, power station, power plant, mine and use.
Description
Technical field
The utility model relates to the fire-resistant mesolow photoelectric compound cable of LSOH anti-flaming, in particularly relating to, lv power cable and optical communication composite flame-proof, fire-resistant, environment-friendly type composite cable, belongs to optical, electrical cable technical field.
Background technology
Along with expanding economy, the progress of society, the enhancing day by day of the accounting of people to Financial cost, the attention degree to fire and environmental consciousness, also more and more higher to the instructions for use of cable, not only need to use the cable transmission electric power of different electric pressure, also need to transmit a large amount of signal simultaneously in same circuit, quite high manufacturing cost, cost of transportation, installation cost and cost of labor etc. can be saved like this; Cable material current in addition uses PVC mostly, and PVC material, not only bad for environmental protection, has certain influence to fire-retardant and resistance to fire action.Therefore, the utilance of circuit be improved, reduce costs, improve project progress, decreasing pollution, ensures cable useful life, ensures when there is fire disaster simultaneously, reduce the generation of smog and harm gas, make country and private property security loss drop to minimum, must improve in the construction of cable and material, so that make full use of resource, not only make cable have the complex function transmitting different optical, electrical signal, also require that cable possesses environmental protection, fire-retardant and fire-resistant characteristic further.
Utility model content
Technical problem to be solved in the utility model is, there is provided one to be provided with different electric pressure, electric power and light signal transmit simultaneously, effectively ensure cable primary characteristic, line efficiency is high, reduces the fire-resistant photoelectric compound cable of mesolow LSOH anti-flaming of cables manufacturing, transport and laid down cost; The utility model has also possessed environmental protection, fire-retardant and fire-resistant characteristic further.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
The fire-resistant mesolow photoelectric compound cable of LSOH anti-flaming, it is characterized in that, comprise: the compound cable core being positioned at center, the outside wrapped lapping layer of described compound cable core, described lapping layer outside extrudes separator, the outside wrapped reinforcement separator of described separator, the outside clad metal armour of described reinforcement separator, described metal armor layers outside extrudes oxygen barrier layer, and described oxygen barrier layer outside extrudes oversheath;
Described compound cable core comprises middle pressure insulated wire cores, low-voltage insulation core, light unit and filling, described filling is filled in described middle pressure insulated wire cores, space between low-voltage insulation core and light unit, described middle pressure insulated wire cores, low-voltage insulation core, light unit and fill stranded after be described compound cable core.
Described middle pressure insulated wire cores comprises the first copper conductor, protective cover of conductor, conductor shield, insulating barrier, insulation screen and metal screen layer, described first copper conductor is arranged in the center of described pressure insulated wire cores, the outside wrapped protective cover of conductor of described first copper conductor, protective cover of conductor outside adopts three-layer co-extruded mode to extrude described conductor shield, insulating barrier and insulation screen successively, the outside wrapped metal screen layer of described insulation screen; The quantity of described middle pressure insulated wire cores is 3 ~ 5.
The material of the described wrapped protective cover of conductor in the first copper conductor outside is synthetic mica tape; The material of described conductor shield and insulation screen is nonmetal semiconductive material; The material of described insulating barrier is XLPE insulating material; The material of described metal screen layer is copper strips or copper wire.
Described low-voltage insulation core comprises the second copper conductor, the second protective cover of conductor and the second insulating barrier, outside wrapped second protective cover of conductor of described second copper conductor, and described second protective cover of conductor outside extrudes the second insulating barrier; The quantity of described low-voltage insulation core is 3 ~ 5.
The material of described second protective cover of conductor is synthetic mica tape; The material of described second insulating barrier is XLPE insulating material.
Described smooth unit comprises optical fiber, fine cream, stainless steel tube, twining package tape and sheath; Described stainless steel tube adopts the vertical bag of seamless welding technology, is inside provided with more than one optical fiber, is filled with fine cream in the gap between optical fiber and stainless steel tube; The outside wrapped FRP twining package tape of described stainless steel tube; Described twining package tape outside extrudes halogen-free and low-smoke flame-retardant polyolefin sheathed material; Described smooth element number is 1-7 root.
The material of described filling is fireproof glass silk ribbon.
The material of described lapping layer is fireproof glass silk ribbon.
The material of described separator is Ceramic silicon rubber protective cover material.
The material fireproof glass silk ribbon of described reinforcement separator, the wrapped number of plies is two-layer.
The material of described metal armor layers is aluminum alloy strip, adopts lock armo mode to form metallic sheath.
The material of described oxygen barrier layer is low-smoke bittern-free highly fire-proof polyolefin jacket material
The material of described oversheath is Ceramic silicon rubber protective cover material.
The fire-resistant mesolow photoelectric compound cable of a kind of LSOH anti-flaming that the utility model provides, middle pressure insulated wire cores, the setting of low-voltage insulation core and light unit, the utility model is made not only to have the electric power carrying different electric pressure, also there is the function of transmitting optical signal simultaneously, stainless steel tube in the metal screen layer of middle pressure insulated wire cores and light unit, noiseless to low-voltage insulation core, medium-voltage line can be realized like this, low-voltage circuit transmits together with light unit, both can solve multi-cable concentrates in a cable, also can realize different electric pressure electric power and light signal transmits in a cable simultaneously, so greatly reduce cables manufacturing cost, solve low-voltage lighting and control circuit electric power transfer in the middle of circuit, communicated by light signal simultaneously, data, the Signal transmissions such as picture and text, guarantee fail safe and the quality stability of cable, first copper conductor and the second copper conductor are equipped with protective cover of conductor, because the refractory temperature of synthetic mica tape is higher than the temperature of other mica tape, the material of protective cover of conductor all adopts synthetic mica tape, insulating material XLPE is the pure hydrocarbon of almost non-filler, even if burning, the CO2 of combustion product and steam are overflowed naturally, damage can not be caused to mica tape, stainless steel tube in light unit has fire insulation effect, it is halogen-free and low-smoke flame-retardant polyolefin sheathed that wrapped FRP band and outside extrude, there is the effect of protection optical fiber further, outside metal armor layers is squeezed apart from protection cable core, also have fire-retardant, resistance to fire action, as the Ceramic silicon rubber material of separator and oversheath, under routine, there is good flexibility and elasticity, fire resistance is very excellent, when flame temperature exceedes the fire endurance temperature of rubber, its rapid conversion becomes hard ceramic protective layer, the high temperature of thousands of degree can be tolerated, play obstruction, heat insulation, fire prevention, the effect of insulation, cable core is avoided to be damaged, and material therefor is all not halogen-containing.The fire-resistant mesolow photoelectric compound cable of a kind of LSOH anti-flaming that the utility model provides, the structural design of cable and material selection, make cable while having the electric power and transmitting optical signal carrying different electric pressure, also there is characteristic that is fire-retardant, fire-resistant and environmental protection, the place such as highway, subway, power station, power plant, mine that this cable is adapted at high drop uses, can buried, built on stilts, vertical or pipeline laying.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with Figure of description, the present invention is further illustrated.
As shown in Figure 1, the fire-resistant mesolow photoelectric compound cable of a kind of LSOH anti-flaming, comprising: middle pressure insulated wire cores 1, low-voltage insulation core 2, light unit 3, filling 4, twining package tape 5, separator 6, reinforcement separator 7, metal armor layers 8, oxygen barrier layer 9, oversheath 10, wherein, middle pressure insulated wire cores 1 is by the first copper conductor, conductor shield, insulating barrier, insulation screen and metal screen layer composition, middle pressure insulated wire cores 1 is by the outside wrapped protective cover of conductor of the first copper conductor, the material of protective cover of conductor is synthetic mica tape, the outside of protective cover of conductor adopts three-layer co-extruded mode to extrude conductor shield successively, insulating barrier and insulation screen, the material of conductor shield and insulation screen is nonmetal semiconductive material, the material of insulating barrier is XLPE Insulation Material, the outside wrapped copper strips of insulation shielding is metallic shield, the quantity of middle pressure insulated wire cores 1 is 3, low-voltage insulation core 2 is by the outside wrapped protective cover of conductor of the second copper conductor, the material of the second protective cover of conductor is synthetic mica tape, the outside of the second protective cover of conductor extrudes the second insulating barrier, and the material of the second insulating barrier is XLPE Insulation Material, and the quantity of low-voltage insulation core 2 is 3, light unit 3 is made up of optical fiber, fine cream, stainless steel tube, twining package tape and sheath, and stainless steel tube adopts seamless welding to indulge packet technology, is inside provided with two root optical fiber, is filled with fine cream in the gap between optical fiber and stainless steel tube, the outside wrapped FRP twining package tape of stainless steel tube, twining package tape outside extrudes halogen-free and low-smoke flame-retardant polyolefin sheathed material, and light unit 3 quantity is 2, fill 4 presses in insulated wire cores 1, gap between low-voltage insulation core 2 and light unit 3 in compound cable core, and the material of filling 4 is fireproof glass silk ribbon, the material of lapping layer 5 is fireproof glass silk ribbon, lapping layer 5 outside extrudes separator 6, and the material of separator 6 is Ceramic silicon rubber protective cover material, the outside wrapped reinforcement separator 7 of separator 6, strengthen the material fireproof glass silk ribbon of separator 7, the wrapped number of plies is two-layer, strengthen the outside clad metal armour 8 of separator 7, the material of metal armor layers 8 is aluminum alloy strip, adopts lock armo mode to form metallic sheath, metal armor layers 8 outside extrudes oxygen barrier layer 9, and the material of oxygen barrier layer 9 is low-smoke bittern-free highly fire-proof polyolefin jacket material, oxygen barrier layer 9 outside extrudes oversheath 10, and the material of oversheath 10 is Ceramic silicon rubber protective cover material.
More than show and describe general principle of the present invention, principal character and advantage.The technical staff of the industry should understand; the design is not restricted to the described embodiments; the principle that the design is just described described in above-described embodiment and specification; under the prerequisite not departing from the design's spirit and scope; the design also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the design.The claimed scope of the design is defined by appending claims and equivalent thereof.
Claims (13)
1. the fire-resistant mesolow photoelectric compound cable of LSOH anti-flaming, it is characterized in that, comprise: the compound cable core being positioned at center, the outside wrapped lapping layer (5) of described compound cable core, described lapping layer (5) outside extrudes separator (6), the outside wrapped reinforcement separator (7) of described separator (6), the outside clad metal armour (8) of described reinforcement separator (7), described metal armor layers (8) outside extrudes oxygen barrier layer (9), and described oxygen barrier layer (9) outside extrudes oversheath (10);
Described compound cable core comprises middle pressure insulated wire cores (1), low-voltage insulation core (2), light unit (3) and fills (4), described filling (4) is filled in described middle pressure insulated wire cores (1), space between low-voltage insulation core (2) and light unit (3), described middle pressure insulated wire cores (1), low-voltage insulation core (2), light unit (3) and fill (4) stranded after be described compound cable core.
2. the fire-resistant mesolow photoelectric compound cable of LSOH anti-flaming according to claim 1, it is characterized in that: described middle pressure insulated wire cores (1) comprises the first copper conductor, protective cover of conductor, conductor shield, insulating barrier, insulation screen and metal screen layer, described first copper conductor is arranged in the center of described pressure insulated wire cores (1), the outside wrapped protective cover of conductor of described first copper conductor, protective cover of conductor outside adopts three-layer co-extruded mode to extrude described conductor shield successively, insulating barrier and insulation screen, the outside wrapped metal screen layer of described insulation screen, the quantity of described middle pressure insulated wire cores (1) is 3 ~ 5.
3. the fire-resistant mesolow photoelectric compound cable of LSOH anti-flaming according to claim 2, is characterized in that: the material of the described wrapped protective cover of conductor in the first copper conductor outside is synthetic mica tape; The material of described conductor shield and insulation screen is nonmetal semiconductive material; The material of described insulating barrier is XLPE insulating material; The material of described metal screen layer is copper strips or copper wire.
4. the fire-resistant mesolow photoelectric compound cable of LSOH anti-flaming according to claim 1, it is characterized in that: described low-voltage insulation core (2) comprises the second copper conductor, the second protective cover of conductor and the second insulating barrier, outside wrapped second protective cover of conductor of described second copper conductor, described second protective cover of conductor outside extrudes the second insulating barrier; The quantity of described low-voltage insulation core (2) is 3 ~ 5.
5. the fire-resistant mesolow photoelectric compound cable of LSOH anti-flaming according to claim 4, is characterized in that: the material of described second protective cover of conductor is synthetic mica tape; The material of described second insulating barrier is XLPE insulating material.
6. the fire-resistant mesolow photoelectric compound cable of LSOH anti-flaming according to claim 1, is characterized in that: described smooth unit (3) comprises optical fiber, fine cream, stainless steel tube, twining package tape and sheath; Described stainless steel tube adopts the vertical bag of seamless welding technology, is inside provided with more than one optical fiber, is filled with fine cream in the gap between optical fiber and stainless steel tube; The outside wrapped FRP twining package tape of described stainless steel tube; Described twining package tape outside extrudes the sheath that material is halogen-free and low-smoke flame-retardant polyolefin; Described smooth unit (3) quantity is 1-7 root.
7. the fire-resistant mesolow photoelectric compound cable of LSOH anti-flaming according to claim 1, is characterized in that: the material of described filling (4) is fireproof glass silk ribbon.
8. the fire-resistant mesolow photoelectric compound cable of LSOH anti-flaming according to claim 1, is characterized in that: the material of described lapping layer (5) is fireproof glass silk ribbon.
9. the fire-resistant mesolow photoelectric compound cable of LSOH anti-flaming according to claim 1, is characterized in that: the material of described separator (6) is Ceramic silicon rubber protective cover material.
10. the fire-resistant mesolow photoelectric compound cable of LSOH anti-flaming according to claim 1, is characterized in that: the material fireproof glass silk ribbon of described reinforcement separator (7), the wrapped number of plies is two-layer.
The fire-resistant mesolow photoelectric compound cable of 11. LSOH anti-flaming according to claim 1, is characterized in that: the material of described metal armor layers (8) is aluminum alloy strip, adopts lock armo mode to form metallic sheath.
The fire-resistant mesolow photoelectric compound cable of 12. LSOH anti-flaming according to claim 1, is characterized in that: the material of described oxygen barrier layer (9) is low-smoke bittern-free highly fire-proof polyolefin jacket material.
The fire-resistant mesolow photoelectric compound cable of 13. LSOH anti-flaming according to claim 1, is characterized in that: the material of described oversheath (10) is Ceramic silicon rubber protective cover material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520213511.1U CN204596511U (en) | 2015-04-10 | 2015-04-10 | The fire-resistant mesolow photoelectric compound cable of LSOH anti-flaming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520213511.1U CN204596511U (en) | 2015-04-10 | 2015-04-10 | The fire-resistant mesolow photoelectric compound cable of LSOH anti-flaming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204596511U true CN204596511U (en) | 2015-08-26 |
Family
ID=53932639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520213511.1U Active CN204596511U (en) | 2015-04-10 | 2015-04-10 | The fire-resistant mesolow photoelectric compound cable of LSOH anti-flaming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204596511U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105118560A (en) * | 2015-09-23 | 2015-12-02 | 陈薇 | Fire resistance type photoelectric data bus cable and preparation method thereof |
| CN105139955A (en) * | 2015-09-23 | 2015-12-09 | 陈薇 | Photoelectric data integrated bus cable and preparation method thereof |
| CN105139948A (en) * | 2015-09-23 | 2015-12-09 | 陈薇 | Fireproof integrated bus of cables, optical cables and data cables and preparation method thereof |
| CN105139925A (en) * | 2015-09-23 | 2015-12-09 | 陈薇 | Fireproof type Internet of Things bus cable and preparation method thereof |
| CN105355283A (en) * | 2015-12-10 | 2016-02-24 | 江苏远方电缆厂有限公司 | Improved flexible fireproof cable |
| CN106856108A (en) * | 2015-12-09 | 2017-06-16 | 无锡市华美电缆有限公司 | A kind of fire-fighting system low smoke, zero halogen cable |
| CN107195380A (en) * | 2017-06-21 | 2017-09-22 | 山东太平洋光纤光缆有限公司 | A kind of naval vessel optoelectronic composite cable and its preparation technology |
| CN112750555A (en) * | 2019-10-30 | 2021-05-04 | 广州番禺电缆集团有限公司 | Ceramic silicon rubber insulation fireproof cable |
-
2015
- 2015-04-10 CN CN201520213511.1U patent/CN204596511U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105118560A (en) * | 2015-09-23 | 2015-12-02 | 陈薇 | Fire resistance type photoelectric data bus cable and preparation method thereof |
| CN105139955A (en) * | 2015-09-23 | 2015-12-09 | 陈薇 | Photoelectric data integrated bus cable and preparation method thereof |
| CN105139948A (en) * | 2015-09-23 | 2015-12-09 | 陈薇 | Fireproof integrated bus of cables, optical cables and data cables and preparation method thereof |
| CN105139925A (en) * | 2015-09-23 | 2015-12-09 | 陈薇 | Fireproof type Internet of Things bus cable and preparation method thereof |
| CN106856108A (en) * | 2015-12-09 | 2017-06-16 | 无锡市华美电缆有限公司 | A kind of fire-fighting system low smoke, zero halogen cable |
| CN105355283A (en) * | 2015-12-10 | 2016-02-24 | 江苏远方电缆厂有限公司 | Improved flexible fireproof cable |
| CN107195380A (en) * | 2017-06-21 | 2017-09-22 | 山东太平洋光纤光缆有限公司 | A kind of naval vessel optoelectronic composite cable and its preparation technology |
| CN112750555A (en) * | 2019-10-30 | 2021-05-04 | 广州番禺电缆集团有限公司 | Ceramic silicon rubber insulation fireproof cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204596511U (en) | The fire-resistant mesolow photoelectric compound cable of LSOH anti-flaming | |
| CN203276947U (en) | Environmentally friendly low-smoke halogen-free flame-retardant fireproof medium-voltage power cable | |
| CN202976875U (en) | Oxygen isolation environmental protection type power and data signal control integral cable for rail traffic | |
| CN203573687U (en) | Double-shielding fire resisting cable | |
| CN202110872U (en) | Aluminum alloy high-voltage extraordinary power cable | |
| CN207409288U (en) | A kind of flexible mineral matter fireproof cable | |
| CN206672703U (en) | The fire-retardant composite power cable of copper core low smoke, zero halogen copper strips armouring | |
| CN106158084B (en) | Track traffic DC dynamo and control composite cable | |
| CN202134273U (en) | Flame-retardant high temperature-resistant intrinsically safe computer cable | |
| CN201788726U (en) | Marine instrument cable | |
| CN204596510U (en) | In, low pressure protection against rodents, anti-ant optoelectronic composite cable | |
| CN105976913A (en) | Improved-type medium-voltage fireproof power cable | |
| CN102394126A (en) | Low-smoke halogen-free high-flame-retardant fire-resistant environmentally-friendly cable | |
| CN203260337U (en) | Fireproof composite cable | |
| CN205376186U (en) | Fine compound medium voltage cable of resistant firelight | |
| CN205810400U (en) | LSOH anti-flaming fire-resistant ground shield photoelectric compound cable | |
| CN202487235U (en) | Ultra-high temperature-resistant, ultra-oil-resistant, cold-resistant, flexible and fireproof power cable | |
| CN206098040U (en) | Copper core does not have steamed low cigarette copper strips armor power cable | |
| CN205609276U (en) | Fire -retardant type electric power and communication cable | |
| CN205211443U (en) | Fire -retardant oil platform cable of fire -resistant type low smoke and zero halogen of nai mud | |
| CN210403252U (en) | Multifunctional non-combustible bus cable for high-speed railway locomotive | |
| CN202996404U (en) | Low smoke zero-halogen heat-resisting fireproof power cable | |
| CN202996407U (en) | Power cable used in subway light rail | |
| CN201749708U (en) | Flame retardant refractory shielding flexible cable | |
| CN205376155U (en) | Fireproof optical fiber composite low -voltage cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240117 Address after: 214000, No. 58 Mashan Hushan Road, Binhu District, Wuxi City, Jiangsu Province Patentee after: Hongtu Optoelectronic Cable (Wuxi) Co.,Ltd. Address before: 211106 No. 11 Xinke Fourth Road, High tech Development Zone, Pukou District, Nanjing City, Jiangsu Province Patentee before: JIANGSU HITEKER Co.,Ltd. |
|
| TR01 | Transfer of patent right |