CN103943211A - Pressure-resistant ship wire - Google Patents
Pressure-resistant ship wire Download PDFInfo
- Publication number
- CN103943211A CN103943211A CN201410114511.6A CN201410114511A CN103943211A CN 103943211 A CN103943211 A CN 103943211A CN 201410114511 A CN201410114511 A CN 201410114511A CN 103943211 A CN103943211 A CN 103943211A
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- layer
- silicone rubber
- insulating layer
- pressure
- rubber insulating
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Abstract
The invention discloses a pressure-resistant ship wire. The pressure-resistant ship wire is composed of control wire cores, a silicone rubber insulating layer, a tinned copper tape shielding layer, a polyvinyl chloride sheath layer, a polytetrafluoroethylene insulating layer and an aluminum armor polyethylene sheath layer, wherein the control wire cores are extruded inside the silicone rubber insulating layer, the number of the control wire cores is three, each control wire core is composed of a polyester fiber layer as a middle layer, an ethylene-propylene rubber insulating layer wrapped outside the polyester fiber layer and four tinned nickel conductor cable cores extruded inside the ethylene-propylene rubber insulating layer, and the silicone rubber insulating layer is wrapped in the tinned copper tape shielding layer. The pressure-resistant ship wire is good in bending resistance, good in heat radiation effect and resistant to high temperature, acid, alkali and low temperature, and further has the advantages of being high in oxidation resistance and pressure resistance.
Description
Technical field
The invention belongs to electric wire field, relate in particular to a kind of withstand voltage ship wire.
Background technology
At present, along with Chinese society expanding economy, electric wire electric wire consumption increases rapidly, the quality requirement of electric wire is also constantly improved, such as the electric wire using in the fields such as aviation boats and ships, high and low temperature resistance to electric wire, crushing resistance, acid and alkali-resistance, cold-resistant high temperature resistant and non-oxidizability aspect require all high especially.
Summary of the invention
In order to overcome the defect of above-mentioned prior art, the object of this invention is to provide one high temperature resistant, cold-resistant, the withstand voltage ship wire that crushing resistance is strong.
The present invention takes following technical scheme to realize: a kind of withstand voltage ship wire, it is by controlling core, silicone rubber insulation layer, tin-coated copper strip screen, pvc sheath layer, teflon insulation layer and aluminium strip armouring pe sheath layer composition, described control core is extruded in silicone rubber insulation layer inside, be provided with three groups, described control core is by the layer of polyester fiber as intermediate layer, be wrapped in the ethylene propylene rubber insulated layer outside layer of polyester fiber and be extruded in four groups of zinc-plated nickel conductor cable core compositions within ethylene propylene rubber insulated layer, outside described silicone rubber insulation layer, wrap up one deck tin-coated copper strip screen, outside described tin-coated copper strip screen, wrap up one deck pvc sheath layer.
The present invention has following beneficial effect in sum: this kind of electric wire resistance to bend(ing) is strong, and good heat dissipation effect is high temperature resistant, and acid and alkali-resistance is cold-resistant, also has non-oxidizability strong, the advantage that crushing resistance is strong simultaneously.
Brief description of the drawings
Fig. 1 is cross-sectional structure schematic diagram of the present invention;
Wherein: 1, control core; 11, layer of polyester fiber; 12, ethylene propylene rubber insulated layer; 13, zinc-plated nickel conductor cable core; 2, silicone rubber insulation layer; 3, tin-coated copper strip screen; 4, pvc sheath layer; 5, teflon insulation layer; 6, aluminium strip armouring pe sheath layer.
Embodiment
As shown in Figure 1, a kind of withstand voltage ship wire, it is by controlling core 1, silicone rubber insulation layer 2, tin-coated copper strip screen 3, pvc sheath layer 4, teflon insulation layer 5 and aluminium strip armouring pe sheath layer 6 form, described control core 1 is extruded in silicone rubber insulation layer 2 inside, be provided with three groups, described control core 1 is by the layer of polyester fiber 11 as intermediate layer, four groups of zinc-plated nickel conductor cable cores 13 that are wrapped in the ethylene propylene rubber insulated layer 12 outside layer of polyester fiber 11 and be extruded within ethylene propylene rubber insulated layer 12 form, outside described silicone rubber insulation layer 2, wrap up one deck tin-coated copper strip screen 3, outside described tin-coated copper strip screen 3, wrap up one deck pvc sheath layer 4.
The above is the embodiment of the present invention, and the equivalence of doing according to structure, feature and principle described in the present patent application scope therefore all changes or modifies, and is included in patent claim of the present invention.
Claims (1)
1. a withstand voltage ship wire, it is by controlling core, silicone rubber insulation layer, tin-coated copper strip screen, pvc sheath layer, teflon insulation layer and aluminium strip armouring pe sheath layer composition, it is characterized in that: described control core is extruded in silicone rubber insulation layer inside, be provided with three groups, described control core is by the layer of polyester fiber as intermediate layer, be wrapped in the ethylene propylene rubber insulated layer outside layer of polyester fiber and be extruded in four groups of zinc-plated nickel conductor cable core compositions within ethylene propylene rubber insulated layer, outside described silicone rubber insulation layer, wrap up one deck tin-coated copper strip screen, outside described tin-coated copper strip screen, wrap up one deck pvc sheath layer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410114511.6A CN103943211A (en) | 2014-03-26 | 2014-03-26 | Pressure-resistant ship wire |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410114511.6A CN103943211A (en) | 2014-03-26 | 2014-03-26 | Pressure-resistant ship wire |
Publications (1)
Publication Number | Publication Date |
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CN103943211A true CN103943211A (en) | 2014-07-23 |
Family
ID=51190836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410114511.6A Pending CN103943211A (en) | 2014-03-26 | 2014-03-26 | Pressure-resistant ship wire |
Country Status (1)
Country | Link |
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CN (1) | CN103943211A (en) |
Citations (9)
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---|---|---|---|---|
CN201489870U (en) * | 2009-08-10 | 2010-05-26 | 杭州电缆有限公司 | Non-magnetic stainless steel tape armored waterproof type cable |
CN101834021A (en) * | 2010-05-24 | 2010-09-15 | 扬州华城电缆有限公司 | Highly flexible non-twisting control cable |
CN201773611U (en) * | 2010-07-29 | 2011-03-23 | 上海德力西集团有限公司 | Easily radiating electric wire |
CN102682889A (en) * | 2012-05-18 | 2012-09-19 | 无锡市昊东电缆有限公司 | Electronic signal controlled flexible cable |
CN202549385U (en) * | 2012-03-20 | 2012-11-21 | 安徽恒晶电缆集团有限公司 | Three-core type control cable for ship |
CN102800385A (en) * | 2012-08-07 | 2012-11-28 | 江苏永鼎电气有限公司 | Measurement and control cable for aircraft engine |
CN203300238U (en) * | 2013-05-21 | 2013-11-20 | 宁波日月电线电缆制造有限公司 | Flexible cable specialized for wind power generation |
CN203490987U (en) * | 2013-09-05 | 2014-03-19 | 安徽华源电缆集团有限公司 | Low-smoke zero-halogen flame-retardation light-duty control cable |
CN203760152U (en) * | 2014-03-26 | 2014-08-06 | 无为县金华电缆材料有限公司 | Voltage withstanding ship wire |
-
2014
- 2014-03-26 CN CN201410114511.6A patent/CN103943211A/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201489870U (en) * | 2009-08-10 | 2010-05-26 | 杭州电缆有限公司 | Non-magnetic stainless steel tape armored waterproof type cable |
CN101834021A (en) * | 2010-05-24 | 2010-09-15 | 扬州华城电缆有限公司 | Highly flexible non-twisting control cable |
CN201773611U (en) * | 2010-07-29 | 2011-03-23 | 上海德力西集团有限公司 | Easily radiating electric wire |
CN202549385U (en) * | 2012-03-20 | 2012-11-21 | 安徽恒晶电缆集团有限公司 | Three-core type control cable for ship |
CN102682889A (en) * | 2012-05-18 | 2012-09-19 | 无锡市昊东电缆有限公司 | Electronic signal controlled flexible cable |
CN102800385A (en) * | 2012-08-07 | 2012-11-28 | 江苏永鼎电气有限公司 | Measurement and control cable for aircraft engine |
CN203300238U (en) * | 2013-05-21 | 2013-11-20 | 宁波日月电线电缆制造有限公司 | Flexible cable specialized for wind power generation |
CN203490987U (en) * | 2013-09-05 | 2014-03-19 | 安徽华源电缆集团有限公司 | Low-smoke zero-halogen flame-retardation light-duty control cable |
CN203760152U (en) * | 2014-03-26 | 2014-08-06 | 无为县金华电缆材料有限公司 | Voltage withstanding ship wire |
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PB01 | Publication | ||
C10 | Entry into substantive examination | ||
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WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140723 |