CN103383871A - Environmental-friendly high-temperature resistant composite cable - Google Patents

Environmental-friendly high-temperature resistant composite cable Download PDF

Info

Publication number
CN103383871A
CN103383871A CN 201310276381 CN201310276381A CN103383871A CN 103383871 A CN103383871 A CN 103383871A CN 201310276381 CN201310276381 CN 201310276381 CN 201310276381 A CN201310276381 A CN 201310276381A CN 103383871 A CN103383871 A CN 103383871A
Authority
CN
China
Prior art keywords
conductor
cable
composite cable
insulating
insulating barrier
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.)
Pending
Application number
CN 201310276381
Other languages
Chinese (zh)
Inventor
许义彬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JING FENG GROUP
Original Assignee
JING FENG GROUP
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JING FENG GROUP filed Critical JING FENG GROUP
Priority to CN 201310276381 priority Critical patent/CN103383871A/en
Publication of CN103383871A publication Critical patent/CN103383871A/en
Pending legal-status Critical Current

Links

Abstract

The invention discloses an environmental-friendly high-temperature resistant composite cable which comprises a conductor. The conductor is formed by twisting multiple silver-plated and tinned copper single wires, the conductor is sequentially wrapped by a first insulating layer and a second insulating layer to form an insulating cable core, and the multiple insulating cable cores are twisted to form bundles. The first insulating layers are composed of polyester-ether thermoplastic elastomers, and the second insulating layers are made from polyetherimide. An inner protective layer and a braided shielding layer sequentially wrap the bundled cable cores, and finally a protective sheath wraps the braided shielding layer in an extruding mode. The inner protective layer is a polyester aluminum composite film, the braided shielding layer is formed by tightly weaving tinned copper wires, and the protective sheath is made from double-crosslinking ethylene. The protective sheath, the first insulating layers and the second insulating layers enable the composite cable to be high-temperature resistant, the cable strength is ensured through the multiple twisted insulating cable cores, and the inner protective layer and the braided shielding layer formed by weaving the tinned copper wires ensure the shielding performance. In addition, the cable is not halogenated, and the environmental protection property of the cable is ensured.

Description

A kind of environment friendly heat resistant composite cable
Technical field
The present invention relates to the electric wire field, particularly a kind of environment friendly heat resistant composite cable.
Background technology
The equipment of using as Aero-Space, connecting cable in electric equipment on it, instrument and meter, want cube little, can adapt to all kinds of rugged environments, and to possess good mechanical and physical performance, electric property, also should possess anti-electromagnetic shielding and fire-retardant, moisture-proof modulation characteristic, safety guarantee is had relatively high expectations.This electric wire of China adopts polytetrafluoroethylene film and other similarly poly-halide mostly at present, and along with mankind's requirement more and more higher to environmental protection, this cable can not get having used widely.In view of this, await researching and developing a kind of novel cable, this cable not only should possess high strength, high temperature resistant and radiation resistance, also should environmentally safe.
Summary of the invention
In order to solve the problems of above-mentioned existence, the present invention aims to provide a kind of environment friendly heat resistant composite cable, and this composite cable not only possesses good high temperature resistant, radiation hardness, high-intensity performance, and halogen-free environmental.
A kind of environment friendly heat resistant composite cable provided by the invention, comprise conductor, described conductor is silver-plated and the tin-coated copper monofilament is stranded forms by many, the insulated wire cores of wrapped the first insulating barrier, the second insulating barrier formation successively described conductor outside, the many stranded bunchys of described insulated wire cores; Described the first insulating barrier is made of the polyester-ether thermoplastic elastomer, and described the second insulating barrier is made of Polyetherimide; Wrapped sheath, woven shield successively outside the core of described bunchy extrude one deck protective jacket at last; Described sheath is polyester aluminium laminated film, and described woven shield is closely woven by tinned copper wire and forms, and described protective jacket is made of the double cross bivinyl.
Further, described conductor is lay configuration, twisting pitch be conductor diameter 5-6 doubly between.
Further, the sectional area of described conductor is 0.09-6mm.
Further, the inside wire harness of described composite cable thoroughly does away with stranded the forming of edge core by 2-8.
A kind of environment friendly heat resistant composite cable provided by the invention, comprise conductor, described conductor is silver-plated and the tin-coated copper monofilament is stranded forms by many, the insulated wire cores of wrapped the first insulating barrier, the second insulating barrier formation successively described conductor outside, the many stranded bunchys of described insulated wire cores; Described the first insulating barrier is made of the polyester-ether thermoplastic elastomer, and described the second insulating barrier is made of Polyetherimide; Wrapped sheath, woven shield successively outside the core of described bunchy extrude one deck protective jacket at last; Described sheath is polyester aluminium laminated film, and described woven shield is closely woven by tinned copper wire and forms, and described protective jacket is made of the double cross bivinyl.In the present invention, protective jacket and the first insulating barrier, the second insulating barrier make this composite cable high temperature resistant, the stranded intensity that guarantee cable of thoroughly doing away with the edge core more, in addition, interior overcoat and the woven shield that is formed by the tinned copper wire braiding, guaranteed shielding, moreover, the non-halogen feature of environmental protection that guarantees material of this cable.
Description of drawings
Fig. 1 is the cross section structure schematic diagram of a kind of environment friendly heat resistant composite cable of proposing of the present invention.
Embodiment
A kind of environment friendly heat resistant composite cable that the specific embodiment of the invention provides, comprise conductor 1, described conductor 1 is silver-plated and the tin-coated copper monofilament is stranded forms by many, the insulated wire cores that consists of of wrapped the first insulating barrier 2, the second insulating barrier 3 successively outside described conductor 1, the many stranded bunchys of described insulated wire cores; Described the first insulating barrier 2 is made of the polyester-ether thermoplastic elastomer, and described the second insulating barrier 3 is made of Polyetherimide; Wrapped sheath 4, woven shield 5 successively outside the core of described bunchy extrude one deck protective jacket 6 at last; Described sheath 4 is polyester aluminium laminated film, and described woven shield 5 is closely woven by tinned copper wire and forms, and described protective jacket 6 is made of the double cross bivinyl.
In specific embodiment, in stranded conductor 1 structure, its twisting pitch be conductor 1 diameter 5-6 doubly between; The sectional area of described conductor 1 is between 0.09-6mm, can select the conductor 1 of different size according to different occasions; The inside wire harness of described composite cable thoroughly does away with stranded the forming of edge core by 2-8.
In the present invention, protective jacket and the first insulating barrier, the second insulating barrier make this composite cable high temperature resistant, the stranded intensity that guarantee cable of thoroughly doing away with the edge core more, in addition, interior overcoat and the woven shield that is formed by the tinned copper wire braiding, guaranteed shielding, moreover, the non-halogen feature of environmental protection that guarantees material of this cable.
Top embodiment has just carried out exemplary description to the present invention; obvious realization of the present invention is not subject to the restrictions described above; as long as adopted the method design of invention and the various improvement that technical scheme is carried out; or directly apply to other occasion without improving the design that will invent and technical scheme, all in protection scope of the present invention.

Claims (4)

1. environment friendly heat resistant composite cable, it is characterized in that, comprise conductor (1), described conductor (1) is silver-plated and the tin-coated copper monofilament is stranded forms by many, the insulated wire cores that consists of of wrapped the first insulating barrier (2), the second insulating barrier (3) successively outside described conductor (1), the many stranded bunchys of described insulated wire cores; Described the first insulating barrier (2) is made of the polyester-ether thermoplastic elastomer, and described the second insulating barrier (3) is made of Polyetherimide; Wrapped sheath (4), woven shield (5) successively outside the core of described bunchy extrude one deck protective jacket (6) at last; Described sheath (4) is polyester aluminium laminated film, and described woven shield (5) is closely woven by tinned copper wire and forms, and described protective jacket (6) is made of the double cross bivinyl.
2. environment friendly heat resistant composite cable according to claim 1, is characterized in that, described conductor (1) is lay configuration, twisting pitch be conductor diameter 5-6 doubly between.
3. environment friendly heat resistant composite cable according to claim 2, is characterized in that, the sectional area of described conductor (1) is 0.09-6mm.
4. the described environment friendly heat resistant composite cable of any one according to claim 1-3, is characterized in that, the inside wire harness of described composite cable thoroughly does away with stranded the forming of edge core by 2-8.
CN 201310276381 2013-07-02 2013-07-02 Environmental-friendly high-temperature resistant composite cable Pending CN103383871A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201310276381 CN103383871A (en) 2013-07-02 2013-07-02 Environmental-friendly high-temperature resistant composite cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201310276381 CN103383871A (en) 2013-07-02 2013-07-02 Environmental-friendly high-temperature resistant composite cable

Publications (1)

Publication Number Publication Date
CN103383871A true CN103383871A (en) 2013-11-06

Family

ID=49491637

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201310276381 Pending CN103383871A (en) 2013-07-02 2013-07-02 Environmental-friendly high-temperature resistant composite cable

Country Status (1)

Country Link
CN (1) CN103383871A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103915189A (en) * 2014-03-04 2014-07-09 安徽华泰电缆科技有限公司 Metallurgical electric power environmental protection flexible cable
CN111161907A (en) * 2018-11-07 2020-05-15 沈阳英联塑力线缆有限公司 Anti-interference composite insulation wire and cable
CN112420253A (en) * 2020-09-30 2021-02-26 扬州市宜盈电热科技有限公司 High-temperature-resistant insulated cable wire

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103915189A (en) * 2014-03-04 2014-07-09 安徽华泰电缆科技有限公司 Metallurgical electric power environmental protection flexible cable
CN111161907A (en) * 2018-11-07 2020-05-15 沈阳英联塑力线缆有限公司 Anti-interference composite insulation wire and cable
CN112420253A (en) * 2020-09-30 2021-02-26 扬州市宜盈电热科技有限公司 High-temperature-resistant insulated cable wire

Similar Documents

Publication Publication Date Title
CN201435245Y (en) Environment-friendly composite screened control cable
CN103383871A (en) Environmental-friendly high-temperature resistant composite cable
CN204229913U (en) The resistance to song of robot disturbs cable
CN104867551A (en) Flexible drainage cable of coal cutter
CN104616737A (en) Zinc-plated copper strip armored insulated tensile cable
CN102637480A (en) Power cable for new energy automobiles
CN204480697U (en) A kind of robot computer uses drainage flexible cable
CN203562217U (en) Thermoplastic elastomer sheath aviation cable
CN104616759A (en) Flexible drainage cable for robot computer
CN104821194A (en) Armored shielding flexible cable for coal cutter
CN205645310U (en) Tensile is able to bear or endure to turn round light -duty anti nuclear electromagnetic pulse flexible cable
CN104616755A (en) Flexible silver-plated copper wire shielding motor lead cable
CN205542086U (en) Insulating and low smoke zero halogen sheath electric wire of butyronitrile
CN203422948U (en) 18-core frequency conversion signal control cable
CN203746442U (en) Flame-resistant cable for aviation
CN203746516U (en) Ageing resistant cable
CN203746540U (en) Cold-resistant high-temperature-resistant control cable
CN201549266U (en) Low-smoke cross-linked polyethylene insulating light thin-walled communication cable for ships
CN205789177U (en) Numeral field abrasion-proof and cold-resistant shields network cable
CN105321600A (en) Tensile and pressure-proof mine self-cooling cable
CN201508722U (en) A novel instrument cable
CN103903680A (en) Flame-retardant cable for aviation
CN104616767A (en) Copper-plastic nickel strip armor ethylene-propylene sheath motor leading cable
CN204792085U (en) Insulating elasticity direct current cables of EP rubbers
CN104851487A (en) F46 sheath lightweight cable shielded by F4 insulated silver-plated copper wires

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20131106

C02 Deemed withdrawal of patent application after publication (patent law 2001)