CN113674897A - Cable for preventing fishhook from winding barb on offshore part - Google Patents
Cable for preventing fishhook from winding barb on offshore part Download PDFInfo
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- CN113674897A CN113674897A CN202110971770.0A CN202110971770A CN113674897A CN 113674897 A CN113674897 A CN 113674897A CN 202110971770 A CN202110971770 A CN 202110971770A CN 113674897 A CN113674897 A CN 113674897A
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- 239000011248 coating agent Substances 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 13
- 229910001220 stainless steel Inorganic materials 0.000 claims description 12
- 239000010935 stainless steel Substances 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 7
- 239000012792 core layer Substances 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 239000000919 ceramic Substances 0.000 claims description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 4
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- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000003822 epoxy resin Substances 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 3
- 229920000647 polyepoxide Polymers 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 abstract description 23
- 230000007797 corrosion Effects 0.000 abstract description 5
- 239000013535 sea water Substances 0.000 abstract description 5
- 230000002265 prevention Effects 0.000 abstract description 2
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Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/02—Disposition of insulation
- H01B7/0208—Cables with several layers of insulating material
- H01B7/0216—Two layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/12—Floating cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/14—Submarine cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1875—Multi-layer sheaths
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/22—Metal wires or tapes, e.g. made of steel
- H01B7/221—Longitudinally placed metal wires or tapes
- H01B7/225—Longitudinally placed metal wires or tapes forming part of an outer sheath
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/24—Devices affording localised protection against mechanical force or pressure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/2806—Protection against damage caused by corrosion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
- H01B7/2825—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable using a water impermeable sheath
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses an offshore fish hook winding barb prevention cable which comprises a movable cable, wherein a plurality of external annular baffles are arranged on the movable cable, external annular installing bodies are arranged between the external annular baffles, side annular plates are arranged on two sides of each external annular installing body, a plurality of internal screws are arranged on the side annular plates, a side bottom pressing plate is arranged on the side annular plate and positioned outside the internal screws, a nylon protective net is arranged on the side bottom pressing plate, and a side annular pressing plate is arranged on the side bottom pressing plate and positioned above the nylon protective net. The invention relates to an offshore cable capable of preventing fishhooks from being wound around barbs, belongs to the field of cables, can enable the scratch resistance and the cut resistance of a movable cable to be better, can separate fishhooks through a nylon protective net, is convenient to replace the nylon protective net, can enhance the corrosion resistance of the movable cable, and is refuge for water inflow caused by seawater corrosion.
Description
Technical Field
The invention relates to the field of cables, in particular to a cable capable of preventing a fishhook from winding a barb on offshore.
Background
Wire and cable are used for transmitting electric energy, information and wire products for realizing electromagnetic energy conversion, wire and cable in a broad sense is also called as cable for short, cable in a narrow sense is insulated cable, and it can be defined as: an aggregate consisting of; one or more insulated wire cores, and the coating, total protective layer and outer jacket that they may have respectively, the cable also can have additional uninsulated conductor, and in the coastal waters region, the cable is in the use, can appear sometimes that the cable is colluded by the fishhook and worn, or is cut wound by coral, reef, shell etc. easily, and traditional cable corrosion resistance to sea water is not good, leads to outside broken skin to lead to intaking easily, leads to the cable to appear intaking scheduling problem.
Disclosure of Invention
The invention mainly aims to provide a cable for preventing a fishhook from winding a barb on the offshore part, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
a cable for preventing a fishhook from being wound around a fishbone offshore comprises a movable cable, wherein a plurality of external annular baffles are arranged on the movable cable, external annular installing bodies are arranged between the external annular baffles, side annular plates are arranged on two sides of each external annular installing body, a plurality of internal screws are arranged on the side annular plates, side bottom pressing plates are arranged on the side annular plates and located on the outer sides of the internal screws, nylon protective nets are arranged on the side bottom pressing plates, side annular pressing plates are arranged on the side bottom pressing plates and located above the nylon protective nets, the movable cable comprises a conductive inner core, a first insulating layer, an internal filling layer, a waterproof layer, a first anti-corrosion layer, a second anti-corrosion layer, a third anti-corrosion layer, internal installation holes, a stainless steel rope and a second insulating layer, the first insulating layer is located on the outer side of a conductive inner core layer, the insulating layer and the conductive inner core layer are located in the inner filling layer, the waterproof layer is located at the outer side position of the inner filling layer, the anticorrosive layer is located at the outer side position of the waterproof layer, the anticorrosive layer is located at the outer side position of the anticorrosive layer, the built-in mounting hole is located at the inner side position of the anticorrosive layer, the stainless steel rope is located in the built-in mounting hole, and the insulating layer is located at the outer side position of the anticorrosive layer.
Preferably, the conductive inner core is made of a copper material, the inner filling layer is made of a ceramic particle material, the waterproof layer is made of waterproof glue wound and bound, the first anticorrosive layer is made of a glass fiber material, the second anticorrosive layer is made of an organic silicon resin coating, and the third anticorrosive layer is made of phenolic epoxy resin.
Preferably, the two external annular baffles are in one group, and the external annular installation body is positioned between the external annular baffles.
Preferably, the number of the lateral annular plates on the outboard annular mounting body is two, and the lateral annular plates are located at the front and the rear positions.
Preferably, a side surface mounting hole is formed in the side surface annular plate corresponding to the position of the built-in screw rod, the built-in screw rod is located in the side surface mounting hole, and built-in nuts are arranged at two ends of the built-in screw rod.
Preferably, the side bottom pressing plate, the side annular plate and the external annular mounting body are integrally manufactured.
Preferably, the external annular mounting body and the second insulating layer are made of the same insulating material.
Preferably, threads are carved on two ends of the built-in screw rod, and the built-in screw rod is made of stainless steel.
Compared with the prior art, the invention has the following beneficial effects: the movable cable is higher in scratch resistance and cutting resistance by arranging the first insulating layer, the second insulating layer, the stainless steel rope, the nylon protective net and the like, and a part of the movable cable is conveniently separated from external factors by the nylon protective net structure, so that fishhooks can be separated, and the movable cable is prevented from being damaged due to the fact that the fishhooks are contacted with the movable cable;
the nylon protective net is convenient to movably disassemble and replace through the structures such as the side bottom pressing plate and the side annular pressing plate;
through the waterproof layer, the anticorrosive coating, No. two anticorrosive coatings and No. three anticorrosive coatings isotructures that set up, the anticorrosive performance of reinforcing activity cable of being convenient for avoids it to be corroded by the sea water thereby it leads to the activity cable to damage to intake.
Drawings
FIG. 1 is a schematic view of the overall structure of an offshore fish hook entanglement prevention cable according to the invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is a schematic structural view of an external loop-shaped installation body of an offshore fish hook-winding-prevention barbed cable according to the present invention;
FIG. 4 is a schematic diagram of an external annular barrier for an offshore fish hook-entanglement-preventing cable according to the present invention;
FIG. 5 is a schematic diagram of an internal screw for preventing an offshore fish hook from being wound around a barb according to the present invention.
In the figure: 1. a movable cable; 2. a conductive inner core; 3. an insulating layer I; 4. an internal filling layer; 5. a waterproof layer; 6. a first anticorrosive layer; 7. a second anticorrosive layer; 8. a third anticorrosive layer; 9. a built-in mounting hole; 10. a stainless steel cable; 11. a second insulating layer; 12. an external annular baffle; 13. an external annular mounting body; 14. A side annular plate; 15. a side bottom press plate; 16. a side mounting hole; 17. a nylon protective net; 18. A lateral annular pressure plate; 19. a screw is arranged inside; 20. a nut is arranged inside.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 5, an offshore cable for preventing fishhooks from being wound around barbs includes a movable cable 1, the movable cable 1 is provided with a plurality of external annular baffles 12, external annular installation bodies 13 are arranged between the external annular baffles 12, side annular plates 14 are arranged on two sides of the external annular installation bodies 13, a plurality of internal screws 19 are arranged on the side annular plates 14, a side bottom pressing plate 15 is arranged on the side annular plate 14 at the outer side of the internal screws 19, a nylon protective net 17 is arranged on the side bottom pressing plate 15, a side annular pressing plate 18 is arranged on the side bottom pressing plate 15 at the position above the nylon protective net 17, the movable cable 1 includes a conductive inner core 2, an insulating layer 3, an inner filling layer 4, a waterproof layer 5, an anticorrosion layer 6, an anticorrosion layer 7, an anticorrosion layer 8, an internal installation hole 9, a plurality of insulation layers, and a plurality of internal installation holes 9, Stainless steel cable 10 and No. two insulating layers 11, insulating layer 3 is located the outside position of conducting inner core layer 2, insulating layer 3 and conducting inner core layer 2 are located inside filling layer 4, waterproof layer 5 is located the outside position of inside filling layer 4, anticorrosive coating 6 is located the outside position of waterproof layer 5, anticorrosive coating 7 is located the outside position of anticorrosive coating 6 No. two, anticorrosive coating 8 is located the outside position of anticorrosive coating 7 No. two, built-in mounting hole 9 is located No. two inside positions of anticorrosive coating 7, stainless steel cable 10 is located built-in mounting hole 9, insulating layer 11 is located the outside position of No. three anticorrosive coating 8 No. two.
In the invention, in order to clarify the manufacturing materials of all layers, the conductive inner core 2 is made of copper materials, the internal filling layer 4 is made of ceramic particle materials, the waterproof layer 5 is made of waterproof glue winding and binding, the first anticorrosive layer 6 is made of glass fiber materials, the second anticorrosive layer 7 is made of organic silicon resin coating, and the third anticorrosive layer 8 is made of phenolic epoxy resin.
In the invention, in order to facilitate the installation of the external annular installation bodies 13, two external annular baffles 12 are combined into a group, and the external annular installation bodies 13 are positioned between the external annular baffles 12.
In the present invention, in order to facilitate the installation on both sides, the number of the side annular plates 14 on the outboard annular mounting body 13 is two, and they are located at the front and rear positions.
In the present invention, in order to facilitate the installation of the built-in screw 19, the side annular plate 14 is provided with a side mounting hole 16 corresponding to the built-in screw 19, the built-in screw 19 is positioned in the side mounting hole 16, and built-in nuts 20 are provided at both ends of the built-in screw 19.
In the present invention, the side bottom pressing plate 15 is integrally formed with the side annular plate 14 and the outboard annular mounting body 13 for more structural stability.
In the invention, in order to clarify the material of the outer annular mounting body 13, the outer annular mounting body 13 and the second insulating layer 11 are made of the same insulating material.
In addition, both ends of the built-in screw rod 19 are threaded, and the built-in screw rod 19 is made of stainless steel material for the purpose of seawater corrosion resistance.
It should be noted that, the invention is an offshore cable for preventing a fishhook from winding a hook thorn, an internal filling layer 4 is filled with ceramic particles, the diameter of the particles is 10-20 microns, by the structure, if the fishhook can buffer the movement of the fishhook after entering the internal filling layer 4, and the ceramic particles facilitate the sliding of the first insulating layer 3, so that the fishhook can slide to the side by the extrusion force of the fishhook, the first insulating layer 3 is prevented from being hooked by the fishhook, the movable cable 1 is made thicker by the first insulating layer 3 and the second insulating layer 11, the movable cable 1 is prevented from being cut or cut by the structures such as coral, reef and shell by the structures such as the stainless steel rope 10, and the like, and a plurality of nylon protective nets 17 are arranged on the movable cable 1 and are sequentially connected end to be assembled at the outer side position of the movable cable 1 in cooperation with the structures such as the nylon protective nets 17 on the outside, the movable cable 1 is separated from the external environment, various corals, reefs and shells in the external environment on the back side are directly contacted with the movable cable 1, meanwhile, the fishhook is separated by the nylon protective net 17, meshes of the nylon protective net 17 are fine, so that the fishhook only can stretch the hook tip part into the nylon protective net 17, the fishhook cannot be contacted with the second insulating layer 11, or the depth of the fishhook is not very deep, the movable cable 1 is prevented from being punctured, when the fishhook ascends, the nylon protective net 17 is damaged by the pulling force of the fishhook, the movable cable 1 is not damaged through the damage of the nylon protective net 17, after the nylon protective net 17 is damaged, the side annular pressing plate 18 is pried to the side, so that the nylon protective net 17 is taken down from the side bottom pressing plate 15, then the new nylon protective net 17 is wound, and the side annular pressing plate 18 above the nylon protective net 17 on the side annular pressing plate 18, the compaction can to accomplish the change, through anticorrosive coating 6, anticorrosive coating 7 and No. three anticorrosive coating 8 that set up, through the anticorrosive ability reinforcing activity cable 1's of materials such as glass fiber, organic silicon resin coating and novolac epoxy anticorrosive ability, cooperate the 5 winding waterproof glues of waterproof layer, make activity cable 1's anti sea water corrosion performance better, avoid activity cable 1 to intake and lead to damaging.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. An offshore anti-fishhook-winding barbed cable, characterized in that: including activity cable (1), be provided with a plurality of external annular fender body (12) on activity cable (1), be provided with external annular installation body (13) between external annular fender body (12), the both sides of external annular installation body (13) are provided with side annular plate (14), be provided with the built-in screw rod of a plurality of (19) on side annular plate (14), be provided with side bottom clamp plate (15) in the outside position that lies in built-in screw rod (19) on side annular plate (14), be provided with nylon protection network (17) on side bottom clamp plate (15), be provided with side annular clamp plate (18) in the top position that lies in nylon protection network (17) on side bottom clamp plate (15), activity cable (1) includes electrically conductive inner core (2), insulating layer (3), inside filling layer (4), The anti-corrosion coating comprises a waterproof layer (5), a first anti-corrosion layer (6), a second anti-corrosion layer (7), a third anti-corrosion layer (8), a built-in mounting hole (9), a stainless steel rope (10) and a second insulating layer (11), wherein the first insulating layer (3) is located at the outer side position of the conductive inner core layer (2), the first insulating layer (3) and the conductive inner core layer (2) are located in the inner filling layer (4), the waterproof layer (5) is located at the outer side position of the inner filling layer (4), the first anti-corrosion layer (6) is located at the outer side position of the waterproof layer (5), the second anti-corrosion layer (7) is located at the outer side position of the first anti-corrosion layer (6), the third anti-corrosion layer (8) is located at the outer side position of the second anti-corrosion layer (7), the built-in mounting hole (9) is located at the inner side position of the second anti-corrosion layer (7), and the stainless steel rope (10) is located in the built-in mounting hole (9), the second insulating layer (11) is positioned at the outer side of the third anticorrosive layer (8).
2. An offshore fish hook-wrap and stab resistant cable according to claim 1, wherein: the conductive inner core (2) is made of a copper material, the inner filling layer (4) is made of a ceramic particle material, the waterproof layer (5) is made of waterproof glue wound and bound, the first anticorrosive layer (6) is made of a glass fiber material, the second anticorrosive layer (7) is made of an organic silicon resin coating, and the third anticorrosive layer (8) is made of phenolic epoxy resin.
3. An offshore fish hook-wrap and stab resistant cable according to claim 1, wherein: the two external annular baffles (12) are in a group, and the external annular installation body (13) is positioned between the external annular baffles (12).
4. An offshore fish hook-wrap and stab resistant cable according to claim 1, wherein: the number of the side annular plates (14) on the external annular mounting body (13) is two, and the side annular plates are positioned at the front part and the rear part.
5. An offshore fish hook-wrap and stab resistant cable according to claim 1, wherein: the side annular plate (14) is provided with a side mounting hole (16) corresponding to the position of the built-in screw (19), the built-in screw (19) is positioned in the side mounting hole (16), and built-in nuts (20) are arranged at two ends of the built-in screw (19).
6. An offshore fish hook-wrap and stab resistant cable according to claim 1, wherein: the side bottom pressing plate (15), the side annular plate (14) and the external annular mounting body (13) are integrally manufactured.
7. An offshore fish hook-wrap and stab resistant cable according to claim 1, wherein: the external annular mounting body (13) and the second insulating layer (11) are made of the same insulating material.
8. An offshore fish hook-wrap and stab resistant cable according to claim 1, wherein: threads are carved on two ends of the built-in screw rod (19), and the built-in screw rod (19) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110971770.0A CN113674897B (en) | 2021-08-24 | 2021-08-24 | Cable capable of preventing fishhook from winding and hooking in offshore |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110971770.0A CN113674897B (en) | 2021-08-24 | 2021-08-24 | Cable capable of preventing fishhook from winding and hooking in offshore |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113674897A true CN113674897A (en) | 2021-11-19 |
| CN113674897B CN113674897B (en) | 2023-05-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110971770.0A Active CN113674897B (en) | 2021-08-24 | 2021-08-24 | Cable capable of preventing fishhook from winding and hooking in offshore |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113674897B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4197423A (en) * | 1976-05-10 | 1980-04-08 | Felten & Guilleaume Carlswerk Aktiengesellschaft | Submersible cable for fish-repelling installation |
| JPH06325625A (en) * | 1993-05-10 | 1994-11-25 | Furukawa Electric Co Ltd:The | Submarine power cable |
| CN209543992U (en) * | 2019-04-03 | 2019-10-25 | 阜盛电子(罗定)有限公司 | A high temperature resistant electronic wire |
| CN211404132U (en) * | 2020-02-13 | 2020-09-01 | 上海宏欣电线电缆有限公司 | Power cable with waterproof function |
| CN212084682U (en) * | 2020-06-29 | 2020-12-04 | 上海南大集团浙江电缆有限公司 | Cable convenient to tractive |
-
2021
- 2021-08-24 CN CN202110971770.0A patent/CN113674897B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4197423A (en) * | 1976-05-10 | 1980-04-08 | Felten & Guilleaume Carlswerk Aktiengesellschaft | Submersible cable for fish-repelling installation |
| JPH06325625A (en) * | 1993-05-10 | 1994-11-25 | Furukawa Electric Co Ltd:The | Submarine power cable |
| CN209543992U (en) * | 2019-04-03 | 2019-10-25 | 阜盛电子(罗定)有限公司 | A high temperature resistant electronic wire |
| CN211404132U (en) * | 2020-02-13 | 2020-09-01 | 上海宏欣电线电缆有限公司 | Power cable with waterproof function |
| CN212084682U (en) * | 2020-06-29 | 2020-12-04 | 上海南大集团浙江电缆有限公司 | Cable convenient to tractive |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113674897B (en) | 2023-05-16 |
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Denomination of invention: A cable for offshore anti fishing hook entanglement and barb Granted publication date: 20230516 Pledgee: Shenzhen Rural Commercial Bank Co.,Ltd. Pingshan Sub branch Pledgor: Shenzhen Dongjiang cable industry Co.,Ltd. Registration number: Y2024980006284 |
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