CN103065721B - Photoelectricity composite cable with flexible metallic sheath - Google Patents
Photoelectricity composite cable with flexible metallic sheath Download PDFInfo
- Publication number
- CN103065721B CN103065721B CN201310011740.0A CN201310011740A CN103065721B CN 103065721 B CN103065721 B CN 103065721B CN 201310011740 A CN201310011740 A CN 201310011740A CN 103065721 B CN103065721 B CN 103065721B
- Authority
- CN
- China
- Prior art keywords
- optical transmission
- transmission unit
- belting layer
- metal sheath
- layer
- 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
Landscapes
- Insulated Conductors (AREA)
Abstract
The invention relates to the technical field of composition of optical cables and electric cables, in particular to a photoelectricity composite cable with a flexible metallic sheath. The photoelectricity composite cable with the flexible metallic sheath comprises a central strengthening piece, a plurality of feeder lines and a plurality of optical transmission units distributed around the central strengthening piece, a wrapping tape layer coated on the feeder lines and the optical transmission units, a metallic shield armor layer outside the wrapping tape layer, and an outer sheath coated outside the metallic shield armor layer, wherein each feeder lines is composed of an inner conductor layer and an outer insulation layer. The photoelectricity composite cable with the flexible metallic sheath is characterized in that the each optical transmission unit is composed of a plurality of tight-buffered optical fibers, a strengthening core coated outside the tight-buffered optical fibers, and a sheath layer coated outside the strengthening core. The conductor layers are made of flexible conductors. The metallic shield armor layer is made of a corrugation aluminum tube. The photoelectricity composite cable with the flexible metallic sheath has the advantages of being flexible in structure, easy to construct, and high in tensile strength.
Description
Technical field
the present invention relates to the technical field of optical cable and cable compound, especially relate to a kind of optoelectrical cable of flexible structure, it both can transmitting optical signal, can realize again power supply.
Background technology
in prior art, the composite rope of transmission of electric energy and transmitting optical signal has a large amount of research and development, disclosed in CN201020622900.7, name is called stranded feed optical cable, it comprise be positioned at central authorities central reinforce member, around central reinforce member stranded intertwist body, the protective sleeve be coated on outside intertwist body; Described intertwist body comprises power transmission line, optical cable; Described intertwist body is stranded in SZ mode around central reinforce member; Described power transmission line is positioned at outside central reinforce member, and tangent between adjacent two power transmission lines; Described optical cable is positioned in the external series gap formed between adjacent power transmission line, the tangent or slightly gap with protective sleeve internal diameter; And for example name disclosed in CN200710025759.5 is called a kind of optoelectrical cable, it is by the reinforcement being positioned at central authorities, around the stranded distribution of reinforcement containing the sleeve pipe of optical fiber, power transmission line and gasket for packing, be coated on the waterstop outside intertwist body and the restrictive coating be coated on outside waterstop forms; For another example CN200410014668.8 discloses a kind of railway digital internal-shielded photoelectric comprehensive cable, it be by quad and containing optical fiber sleeve pipe directly to close.Although above-mentioned composite rope can both realize transmission of electric energy and pass the optical signal object of carrying out simultaneously, but, optical fiber is all inserted in Loose tube and is formed by their light cell mesh, in order to protect the performance of optical fiber, usually in Loose tube, be packed into greasy for preventing water, inserting of greasy for preventing water have impact on laying and using of comprehensive cable, on the one hand due to the conveying of electric power, the heat that power transmission line part sends makes the greasy for preventing water in Loose tube constantly evaporate, thus affects optical transmission performance; On the other hand, due to Loose tube material soft or hard, be not easy to the construction of small-bend radius, that is product softness is not good enough.
Summary of the invention
for above-mentioned defect, the object of this invention is to provide a kind of structure more soft, more easily construct, optoelectrical cable that tensile strength is higher.
for achieving the above object, the present invention realizes by the following technical solutions.
a kind of optoelectrical cable with ductile metal sheath of the present invention, it includes central reinforce member, around many feed lines of central reinforce member distribution and multiple optical transmission unit, the belting layer enveloping feed line and optical transmission unit, the oversheath that is positioned at the metallic shield armor outside belting layer and is coated on outside metallic shield armor; Described feed line is formed by being positioned at inner conductor layer and being positioned at outside insulating barrier; It is characterized in that described optical transmission unit is made up of many tight tube fibers, the strengthening core enveloping tight tube fiber and the restrictive coating that envelopes strengthening core; The material of described conductor layer is flexible conductor, and the material of described metallic shield armor is corrugated aluminum pipe.
a kind of optoelectrical cable with ductile metal sheath described above, is characterized in that described flexible conductor is 5 class copper conductors or is the stranded conductor formed of many one metal wires of 0.01mm-0.15mm by diameter range.
a kind of optoelectrical cable with ductile metal sheath described above, is characterized in that described belting layer is coated on outside feed line and optical transmission unit with the pitch one-way spiral of 20mm-30mm; And the axis of centrally reinforcement, do not have overlap between adjacent belting layer, the distance between adjacent belting layer is 3mm-10mm; The material of described belting layer is waterstop or non-woven fabrics.
a kind of optoelectrical cable with ductile metal sheath described above, is characterized in that being placed with gasket for packing in the interval formed at adjacent feed line and optical transmission unit and belting layer three; Gasket for packing is placed with in the interval that adjacent feed line and belting layer are formed; Gasket for packing is placed with in the interval that adjacent optical transmission unit and belting layer are formed.
a kind of optoelectrical cable with ductile metal sheath described above, is characterized in that described feed line and optical transmission unit are that the axis being parallel of centrally reinforcement distributes or with the axis of the mode of one-way spiral centrally reinforcement.
a kind of optoelectrical cable with ductile metal sheath described above, it is characterized in that many tight tube fibers in described optical transmission unit are freely distributed in strengthening core in non-mutually stranded mode, or be distributed in strengthening core in the mode that spiral is stranded.
a kind of optoelectrical cable with ductile metal sheath described in first embodiment of the present invention, it is characterized in that described feed line is two, optical transmission unit is two, and has two tight tube fibers in each optical transmission unit.
a kind of optoelectrical cable with ductile metal sheath described in second embodiment of the present invention, it is characterized in that described feed line is three, optical transmission unit is one, and has two tight tube fibers in optical transmission unit.
a kind of optoelectrical cable with ductile metal sheath described in 3rd embodiment of the present invention, it is characterized in that described feed line is two, optical transmission unit is two, and has two tight tube fibers in each optical transmission unit; What between belting layer and metallic shield armor, have peelable metallic shield armor and outer jacket tears rope.
a kind of optoelectrical cable with ductile metal sheath described in 4th embodiment of the present invention, it is characterized in that described feed line is two, optical transmission unit is two, and has four tight tube fibers in each optical transmission unit.
a kind of optoelectrical cable with ductile metal sheath described in above-mentioned arbitrary embodiment, is characterized in that the material of described oversheath is flame-proof polyethylene or low-smoke halogen-free polyolefin or polyvinyl chloride or medium density polyethylene or high density polyethylene (HDPE) or low density polyethylene (LDPE).
a kind of optoelectrical cable with ductile metal sheath described in above-mentioned arbitrary embodiment, is characterized in that the material of described central reinforce member is nonmetallic materials, preferably fiberglass-reinforced plastic lever.
a kind of optoelectrical cable with ductile metal sheath described in above-mentioned arbitrary embodiment, is characterized in that described strengthening core is the mixture of aramid fiber yarn or glass fiber yarn or aramid fiber yarn and glass fiber yarn.
a kind of optoelectrical cable with ductile metal sheath described in above-mentioned arbitrary embodiment, is characterized in that optical fiber in described tight tube fiber is for G.652 type or G.655 type or G.657 type or A1a type or A1b type.
a kind of optoelectrical cable with ductile metal sheath described in above-mentioned arbitrary embodiment, is characterized in that the material of described restrictive coating is flame-proof polyethylene or low-smoke halogen-free polyolefin or polyvinyl chloride.
a kind of optoelectrical cable with ductile metal sheath described in above-mentioned arbitrary embodiment, is characterized in that the material of described insulating barrier is fire proofing.
as further improvement, in the present invention, central reinforce member can not also be placed, in this case, as long as during production ensure feed line and optical transmission unit tangent or close, product can be made so more soft; In addition, in the present invention, central reinforce member is nonmetal fiberglass reinforced plastics, and intensity can meet product requirement but have advantage more soft than metal, do not have electromagnetic interference in product uses.
as further improvement, in the present invention, gasket for packing can be arranged as required, the setting of gasket for packing, makes product design more rounding, is more convenient for producing.
as further improvement, in the present invention, metallic shield armor can simplify further, adopts aluminium foil or province to omit metallic shield armor, and such structure can make Product processing easier, and in addition, product is more soft.
a kind of optoelectrical cable with ductile metal sheath described in the present invention, adopt corrugated aluminum pipe as metallic shield armor, due to bellows be convenient to bend, aluminum is lightweight and cost is low and have the features such as intensity, shield effectiveness, conductance are good, therefore product relative to directly adopting aluminum pipe or steel pipe as having gentlier metallic shield armor in prior art, more flexible, more soft, cost is lower, the better advantage of shielding properties, conductance.
a kind of optoelectrical cable with ductile metal sheath described in the present invention, adopt have tight tube fiber, nonmetal strengthening core, restrictive coating optical transmission unit as optical signal transmission part, compared with Loose tube structure of the prior art, there is the advantage that intensity is higher, bending property is more excellent, more soft; In addition, G.657 type bend insensitive fiber is adopted to be used as the main material of tight tube fiber, even if make optical transmission unit also can ensure optical transmission performance when small-bend radius.
a kind of optoelectrical cable with ductile metal sheath described in the present invention, the centrally axis of reinforcement, does not have overlap between adjacent belting layer, and the distance between adjacent belting layer is 3mm-10mm; And of the prior art, the centrally axis of reinforcement, has overlap between adjacent belting layer, namely alleged in industry term, for having overlap joint or putting up, the existence overlapping or put up, greatly reduces the softness of product; Applicant adopts the structure of same embodiment 1, adopt the axis of centrally reinforcement, overlap joint between adjacent belting layer is from 10mm to nothing overlap joint until the distance between adjacent belting layer is 10mm, every 1mm is a test sample, bent by the fast pulley of to be diameter be equally 500mm, test proves, distance for 10mm increasing to overlapping the force value adopted for 10mm, therefore, employing does not have the coated mode of the mode overlapped that product can be made more soft.
therefore, the present invention has following beneficial effect: product structure is more soft, more easily construct, tensile strength is higher.
Accompanying drawing explanation
fig. 1 is the cross-sectional structure schematic diagram of embodiment 1 in the present invention.
fig. 2 is the cross-sectional structure schematic diagram of embodiment 2 in the present invention.
fig. 3 is the cross-sectional structure schematic diagram of embodiment 3 in the present invention.
fig. 4 is the cross-sectional structure schematic diagram of embodiment 4 in the present invention.
Detailed description of the invention
below in conjunction with accompanying drawing, the present invention is described in further detail.
embodiment 1
refer to Fig. 1, have an optoelectrical cable for ductile metal sheath, it includes central reinforce member 3, around two feed lines 1 of central reinforce member distribution and two optical transmission units 2, the belting layer 5 enveloping feed line and optical transmission unit, the oversheath 7 that is positioned at the metallic shield armor 6 outside belting layer and is coated on outside metallic shield armor; Described feed line 1 is formed by being positioned at inner conductor layer 11 and being positioned at outside insulating barrier 12; It is characterized in that described optical transmission unit 2 is made up of two tight tube fibers 21, the strengthening core 22 enveloping tight tube fiber and the restrictive coating 23 that envelopes strengthening core; The material of described conductor layer is flexible conductor, and the material of described metallic shield armor is corrugated aluminum pipe; Described flexible conductor is 5 class copper conductors or is the stranded conductor formed of many one metal wires of 0.01mm-0.15mm by diameter range; Described belting layer is coated on outside feed line and optical transmission unit with the pitch one-way spiral of 20mm-30mm; And the axis of centrally reinforcement, do not have overlap between adjacent belting layer, the distance between adjacent belting layer is 3mm-10mm; The material of described belting layer is waterstop or non-woven fabrics; Gasket for packing 4 is placed with in the interval that adjacent feed line and optical transmission unit and belting layer three are formed; Gasket for packing 4 is placed with in the interval that adjacent feed line and belting layer are formed; Gasket for packing 4 is placed with in the interval that adjacent optical transmission unit and belting layer are formed; Described feed line and optical transmission unit are that the axis being parallel of centrally reinforcement distributes or with the axis of the mode of one-way spiral centrally reinforcement; Two tight tube fibers in described optical transmission unit are freely distributed in strengthening core in non-mutually stranded mode, or be distributed in strengthening core in the mode that spiral is stranded; The material of described oversheath is flame-proof polyethylene; The material of described central reinforce member is for being fiberglass-reinforced plastic lever; Described strengthening core is aramid fiber yarn; Optical fiber in described tight tube fiber is G.657 type; The material of described restrictive coating is polyvinyl chloride; The material of described insulating barrier is fire proofing.
embodiment 2
refer to Fig. 2, a kind of optoelectrical cable with ductile metal sheath, substantially with embodiment 1, difference is that described feed line is three, and optical transmission unit is one, and has two tight tube fibers in optical transmission unit; Gasket for packing 4 is placed with in the interval that adjacent feed line and optical transmission unit and belting layer three are formed; Gasket for packing 4 is placed with in the interval that adjacent feed line and belting layer are formed.
embodiment 3
refer to Fig. 3, a kind of optoelectrical cable with ductile metal sheath, substantially with embodiment 1, difference is that described feed line is two, and optical transmission unit is two, and has two tight tube fibers in each optical transmission unit; What between belting layer and metallic shield armor, have peelable metallic shield armor and outer jacket tears rope 8.
embodiment 4
refer to Fig. 4, a kind of optoelectrical cable with ductile metal sheath, substantially with embodiment 1, difference is that described feed line is two, and optical transmission unit is two, and has four tight tube fibers in each optical transmission unit.
certainly, as further improvement, in above-mentioned arbitrary embodiment, central reinforce member can not also be placed, in this case, as long as during production ensure feed line and optical transmission unit tangent or close, product can be made so more soft; In addition, in the present invention, central reinforce member is nonmetal fiberglass reinforced plastics, and intensity can meet product requirement but have advantage more soft than metal, do not have electromagnetic interference in product uses.
certainly, as further improvement, in above-mentioned arbitrary embodiment, gasket for packing can be arranged as required, the setting of gasket for packing, makes product design more rounding, is more convenient for producing.
certainly, as further improvement, in above-mentioned arbitrary embodiment, metallic shield armor can simplify further, adopts aluminium foil or province to omit metallic shield armor, and such structure can make Product processing easier, and in addition, product is more soft.
certainly, a kind of optoelectrical cable with ductile metal sheath described in above-mentioned arbitrary embodiment, the material that it is characterized in that described oversheath is for also can be low-smoke halogen-free polyolefin or polyvinyl chloride or medium density polyethylene or high density polyethylene (HDPE) or low density polyethylene (LDPE).
certainly, a kind of optoelectrical cable with ductile metal sheath described in above-mentioned arbitrary embodiment, is characterized in that the material of described central reinforce member also can be other nonmetallic materials.
certainly, a kind of optoelectrical cable with ductile metal sheath described in above-mentioned arbitrary embodiment, is characterized in that described strengthening core also can be the mixture of glass fiber yarn or aramid fiber yarn and glass fiber yarn.
certainly, a kind of optoelectrical cable with ductile metal sheath described in above-mentioned arbitrary embodiment, the optical fiber that it is characterized in that in described tight tube fiber also can be G.652 type or G.655 type or A1a type or A1b type.
certainly, a kind of optoelectrical cable with ductile metal sheath described in above-mentioned arbitrary embodiment, is characterized in that the material of described restrictive coating also can be flame-proof polyethylene or low-smoke halogen-free polyolefin.
certainly, a kind of optoelectrical cable with ductile metal sheath described in above-mentioned arbitrary embodiment, is characterized in that described feed line, optical transmission unit also can be other many, as 4,5,6 etc.
certainly, a kind of optoelectrical cable with ductile metal sheath described in above-mentioned arbitrary embodiment, is characterized in that the tight tube fiber in described optical transmission unit also can be other many, as 3,5,6,8 etc.
certainly, a kind of optoelectrical cable with ductile metal sheath described in above-mentioned arbitrary embodiment, it is characterized in that all can having between described belting layer and metallic shield armor tear metallic shield armor and outer jacket tear rope.
a kind of optoelectrical cable with ductile metal sheath described in the present invention, adopt corrugated aluminum pipe as metallic shield armor, due to bellows be convenient to bend, aluminum is lightweight and cost is low and have the features such as intensity, shield effectiveness, conductance are good, therefore product relative to directly adopting aluminum pipe or steel pipe as having gentlier metallic shield armor in prior art, more flexible, more soft, cost is lower, the better advantage of shielding properties, conductance.
a kind of optoelectrical cable with ductile metal sheath described in the present invention, adopt have tight tube fiber, nonmetal strengthening core, restrictive coating optical transmission unit as optical signal transmission part, compared with Loose tube structure of the prior art, there is the advantage that intensity is higher, bending property is more excellent, more soft; In addition, G.657 type bend insensitive fiber is adopted to be used as the main material of tight tube fiber, even if make optical transmission unit also can ensure optical transmission performance when small-bend radius.
a kind of optoelectrical cable with ductile metal sheath described in the present invention, the centrally axis of reinforcement, does not have overlap between adjacent belting layer, and the distance between adjacent belting layer is 3mm-10mm; And of the prior art, the centrally axis of reinforcement, has overlap between adjacent belting layer, namely alleged in industry term, for having overlap joint or putting up, the existence overlapping or put up, greatly reduces the softness of product; Applicant adopts the structure of same embodiment 1, adopt the axis of centrally reinforcement, overlap joint between adjacent belting layer is from 10mm to nothing overlap joint until the distance between adjacent belting layer is 10mm, every 1mm is a test sample, bent by the fast pulley of to be diameter be equally 500mm, test proves, distance for 10mm increasing to overlapping the force value adopted for 10mm, therefore, employing does not have the coated mode of the mode overlapped that product can be made more soft.
therefore, the present invention has following beneficial effect: product structure is more soft, more easily construct, tensile strength is higher.
the present invention is not limited to above-mentioned preferred forms, and should be appreciated that design of the present invention can be implemented to use by other various forms, they drop in protection scope of the present invention equally.
Claims (6)
1. have an optoelectrical cable for ductile metal sheath, it includes central reinforce member, around many feed lines of central reinforce member distribution and multiple optical transmission unit, the belting layer enveloping feed line and optical transmission unit, the oversheath that is positioned at the metallic shield armor outside belting layer and is coated on outside metallic shield armor; Described feed line is formed by being positioned at inner conductor layer and being positioned at outside insulating barrier; It is characterized in that described optical transmission unit is made up of many tight tube fibers, the strengthening core enveloping tight tube fiber and the restrictive coating that envelopes strengthening core; The material of described conductor layer is flexible conductor, and the material of described metallic shield armor is corrugated aluminum pipe; Described belting layer is coated on outside feed line and optical transmission unit with the pitch one-way spiral of 30mm; And the axis of centrally reinforcement, do not have overlap between adjacent belting layer, the distance between adjacent belting layer is 3mm-10mm; The material of described belting layer is waterstop
; Described flexible conductor is 5 class copper conductors or is the stranded conductor formed of many one metal wires of 0.01mm-0.15mm by diameter range; Gasket for packing is placed with in the interval that adjacent feed line and optical transmission unit and belting layer three are formed; Gasket for packing is placed with in the interval that adjacent feed line and belting layer are formed; Gasket for packing is placed with in the interval that adjacent optical transmission unit and belting layer are formed; Described feed line and optical transmission unit are that the axis being parallel of centrally reinforcement distributes or with the axis of the mode of one-way spiral centrally reinforcement; Many tight tube fibers in described optical transmission unit are freely distributed in strengthening core in non-mutually stranded mode, or be distributed in strengthening core in the mode that spiral is stranded.
2. a kind of optoelectrical cable with ductile metal sheath according to claim 1, what it is characterized in that having between described belting layer and metallic shield armor peelable metallic shield armor and outer jacket tears rope.
3. a kind of optoelectrical cable with ductile metal sheath according to claim 1, is characterized in that the material of described oversheath is flame-proof polyethylene or low-smoke halogen-free polyolefin or polyvinyl chloride or medium density polyethylene or high density polyethylene (HDPE) or low density polyethylene (LDPE); The material of described central reinforce member is nonmetallic materials.
4. a kind of optoelectrical cable with ductile metal sheath according to claim 1, is characterized in that described strengthening core is the mixture of aramid fiber yarn or glass fiber yarn or aramid fiber yarn and glass fiber yarn.
5. a kind of optoelectrical cable with ductile metal sheath according to claim 1, is characterized in that optical fiber in described tight tube fiber is for G.652 type or G.655 type or G.657 type or A1a type or A1b type.
6. a kind of optoelectrical cable with ductile metal sheath according to claim 1, is characterized in that the material of described restrictive coating is flame-proof polyethylene or low-smoke halogen-free polyolefin or polyvinyl chloride.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310011740.0A CN103065721B (en) | 2013-01-14 | 2013-01-14 | Photoelectricity composite cable with flexible metallic sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310011740.0A CN103065721B (en) | 2013-01-14 | 2013-01-14 | Photoelectricity composite cable with flexible metallic sheath |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103065721A CN103065721A (en) | 2013-04-24 |
| CN103065721B true CN103065721B (en) | 2015-03-25 |
Family
ID=48108305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310011740.0A Active CN103065721B (en) | 2013-01-14 | 2013-01-14 | Photoelectricity composite cable with flexible metallic sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103065721B (en) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103325465A (en) * | 2013-05-31 | 2013-09-25 | 成都亨通光通信有限公司 | Remote radio two-optical-cable and two-electric-cable hybrid cable for base station |
| CN103325477A (en) * | 2013-06-27 | 2013-09-25 | 珠海汉胜科技股份有限公司 | Wire cable |
| CN103366893A (en) * | 2013-07-30 | 2013-10-23 | 中天日立射频电缆有限公司 | Feeder type optical power composite cable for 4G (fourth generation) |
| KR20150078265A (en) * | 2013-12-30 | 2015-07-08 | 엘에스전선 주식회사 | Optical fiber and power line composite cable |
| CN104091644A (en) * | 2014-07-29 | 2014-10-08 | 成都大唐线缆有限公司 | Photoelectric composite cable for base station |
| CN105551664A (en) * | 2014-10-24 | 2016-05-04 | 王笑梅 | Photoelectric mixed cable with specially-shaped flexible conductor |
| CN104700946B (en) * | 2015-03-16 | 2016-09-28 | 潼南县开鑫电子科技有限责任公司 | Optical cable or cable or optoelectronic composite cable or the manufacture method of optoelectrical cable special-shaped packing gasket |
| CN105609199A (en) * | 2015-03-16 | 2016-05-25 | 沈群华 | Optical power cable with special-shaped filling ropes |
| CN105529102A (en) * | 2016-02-18 | 2016-04-27 | 中利科技集团股份有限公司 | Optical-power composite cable with metal sheath employing soft aluminum alloy profile conductors |
| CN105842802A (en) * | 2016-05-15 | 2016-08-10 | 苏州高精特专信息科技有限公司 | Filler rope-equipped electric power or communication photoelectric combined cable and manufacture method therefor |
| CN105785535A (en) * | 2016-05-15 | 2016-07-20 | 苏州高精特专信息科技有限公司 | Bending-resistant full-dielectric optical cable for power or communication and manufacturing method thereof |
| CN105807380A (en) * | 2016-05-15 | 2016-07-27 | 苏州高精特专信息科技有限公司 | Opto-electric composite cable for electric power or communications and making method thereof |
| CN105824088A (en) * | 2016-05-15 | 2016-08-03 | 苏州高精特专信息科技有限公司 | All-dielectric optical cable used for electric power or communications and manufacture method for same |
| CN105785534A (en) * | 2016-05-15 | 2016-07-20 | 苏州高精特专信息科技有限公司 | Full-dielectric optical cable for power or communication and manufacturing method thereof |
| CN106952688B (en) * | 2016-10-25 | 2018-11-16 | 江苏欣达通信科技股份有限公司 | A kind of production method of spring sheathed structure optoelectrical cable |
| CN106373659B (en) * | 2016-10-25 | 2017-12-26 | 安徽天康(集团)股份有限公司 | A kind of spring sheathed structure optoelectrical cable |
| CN106847389A (en) * | 2017-04-05 | 2017-06-13 | 上海传输线研究所（中国电子科技集团公司第二十三研究所） | A kind of optoelectrical cable |
| CN107179586B (en) * | 2017-06-08 | 2024-02-20 | 江苏亨通华海科技股份有限公司 | Large-core-number feed submarine optical cable |
| CN113270228A (en) * | 2021-05-25 | 2021-08-17 | 国网河南省电力公司西峡县供电公司 | Anti-cracking photoelectric composite cable |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7095930B2 (en) * | 2003-07-17 | 2006-08-22 | Draka Comteq B.V. | Groove cable |
| CN200962355Y (en) * | 2006-10-27 | 2007-10-17 | 深圳市特发信息股份有限公司光缆分公司 | Non-metal photoelectrical compound cable |
| CN101840042A (en) * | 2010-05-18 | 2010-09-22 | 江苏通鼎光电股份有限公司 | Full-dry high count armour indoor and outdoor optical cable |
| CN101894630A (en) * | 2010-07-19 | 2010-11-24 | 江苏中天科技股份有限公司 | Fiber-to-tower-top photoelectric compound cable |
| CN102157237A (en) * | 2010-02-11 | 2011-08-17 | 上海欧忆智能网络有限公司 | Multi-phase optical fiber embedded power cable |
| CN102290139A (en) * | 2010-06-18 | 2011-12-21 | 江苏通光信息有限公司 | Access network and indoor optical-electrical composite cable |
| CN202601315U (en) * | 2012-04-05 | 2012-12-12 | 江苏亨通光电股份有限公司 | Photoelectric composite cable for multi-network integration |
| CN202615925U (en) * | 2012-04-28 | 2012-12-19 | 汕头高新区奥星光通信设备有限公司 | Half-dry-type layer stranded optical-fiber ribbon optical-power composite cable |
| CN203070816U (en) * | 2013-01-14 | 2013-07-17 | 中利科技集团股份有限公司 | Photoelectric integrated cable having soft metal sheath |
-
2013
- 2013-01-14 CN CN201310011740.0A patent/CN103065721B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7095930B2 (en) * | 2003-07-17 | 2006-08-22 | Draka Comteq B.V. | Groove cable |
| CN200962355Y (en) * | 2006-10-27 | 2007-10-17 | 深圳市特发信息股份有限公司光缆分公司 | Non-metal photoelectrical compound cable |
| CN102157237A (en) * | 2010-02-11 | 2011-08-17 | 上海欧忆智能网络有限公司 | Multi-phase optical fiber embedded power cable |
| CN101840042A (en) * | 2010-05-18 | 2010-09-22 | 江苏通鼎光电股份有限公司 | Full-dry high count armour indoor and outdoor optical cable |
| CN102290139A (en) * | 2010-06-18 | 2011-12-21 | 江苏通光信息有限公司 | Access network and indoor optical-electrical composite cable |
| CN101894630A (en) * | 2010-07-19 | 2010-11-24 | 江苏中天科技股份有限公司 | Fiber-to-tower-top photoelectric compound cable |
| CN202601315U (en) * | 2012-04-05 | 2012-12-12 | 江苏亨通光电股份有限公司 | Photoelectric composite cable for multi-network integration |
| CN202615925U (en) * | 2012-04-28 | 2012-12-19 | 汕头高新区奥星光通信设备有限公司 | Half-dry-type layer stranded optical-fiber ribbon optical-power composite cable |
| CN203070816U (en) * | 2013-01-14 | 2013-07-17 | 中利科技集团股份有限公司 | Photoelectric integrated cable having soft metal sheath |
Non-Patent Citations (2)
| Title |
|---|
| 成缆用新型无纺布绕包带;魏月林;《电线电缆》;19900630;第1990年卷(第3期);28-29 * |
| 电缆包带最佳工艺参数的选择;魏月林;《电线电缆》;19891231;第1989年卷(第6期);48-51 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103065721A (en) | 2013-04-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103065721B (en) | Photoelectricity composite cable with flexible metallic sheath | |
| CN203070816U (en) | Photoelectric integrated cable having soft metal sheath | |
| US8452142B1 (en) | Railway deployable composite communication cable | |
| CN101650458A (en) | Center beam tube type cable | |
| CN201732191U (en) | Flexible type fully-armored waterproof tail cable | |
| CN206003541U (en) | A kind of optoelectronic composite cable | |
| CN104059325B (en) | A kind of cable reinforcement | |
| CN104464951B (en) | Photoelectric mixed cable containing coaxial electrical unit and manufacture method thereof | |
| CN206991812U (en) | A kind of multicore anti-torque control cable | |
| CN104269217B (en) | There is the photoelectric mixed cable of special-shaped flexible conductor | |
| CN104064263B (en) | A kind of deep-sea cable | |
| CN2916864Y (en) | Composite optical/electric cable | |
| CN209912547U (en) | Armored high-strength composite umbilical cable for underwater production system of strong electricity | |
| CN105845253A (en) | Manufacture method of optical and electric composite cable with special-shaped filling ropes | |
| CN204834080U (en) | A weatherability electric automobile cable that charges | |
| CN204926838U (en) | Low smoke and zero halogen polyolefin control cable | |
| CN105529102A (en) | Optical-power composite cable with metal sheath employing soft aluminum alloy profile conductors | |
| CN203503366U (en) | Low-smoke halogen-free flame-retardant photoelectric composite cable for ship | |
| CN205508510U (en) | Mixed cable of coaxial electric haplotype photoelectricity of aluminum alloy conductor | |
| CN105845213A (en) | Novel corrosion-resistance flexible fireproof photoelectric composite cable | |
| CN102621647B (en) | Irregular cable | |
| CN105374456A (en) | Photoelectric composite cable | |
| CN205656899U (en) | Compound environmental protection cable of multipurpose | |
| CN201489159U (en) | Central beam tube type optical fiber cable | |
| CN204229920U (en) | Photoelectric mixed cable containing coaxial electrical unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215542 Jiangsu city of Suzhou province Changshou City Changshu southeast Development Zone No. 8 Chang kunlu Patentee after: Jiangsu Zhongli group Limited by Share Ltd Address before: 215542 Jiangsu city of Suzhou province Changshou City Changshu southeast Development Zone No. 8 Chang kunlu Patentee before: Zhongli Science & Technology Group Co., Ltd. |