CN202205490U - Thermoplastic polyurethane insulation and sheath control cable - Google Patents
Thermoplastic polyurethane insulation and sheath control cable Download PDFInfo
- Publication number
- CN202205490U CN202205490U CN2011202932430U CN201120293243U CN202205490U CN 202205490 U CN202205490 U CN 202205490U CN 2011202932430 U CN2011202932430 U CN 2011202932430U CN 201120293243 U CN201120293243 U CN 201120293243U CN 202205490 U CN202205490 U CN 202205490U
- Authority
- CN
- China
- Prior art keywords
- thermoplastic polyurethane
- sheath
- control cable
- cable
- utility
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a thermoplastic polyurethane insulation and sheath control cable, comprising a plurality of flexible conductors, a copper wire shielding layer and a sheath; wherein thermoplastic polyurethane insulating layers are respectively arranged outside the plurality of flexible conductors, and a wrapping tape is extruded outside the thermoplastic polyurethane insulating layers to form a cable core; and the copper wire shielding layer and a thermoplastic polyurethane insulating sheath are arranged outside the cable core. The utility model applies a thermoplastic polyurethane processing technology to the insulating layers and the sheath of the cable, thus the control cable of the utility model can be suitable for an environment at a temperature of -40 to 125 DEG C, the control cable has an extremely good low temperature toughness, an excellent ozone resistance, an excellent wear-resisting property, an excellent oil resistant, an excellent water resistance, an excellent chemical reagent resistance and an excellent mechanical property when compared with the polyvinyl chloride, and the control cable also has a self-extinguishing character when burned and has no halogen. The control cable of the utility model can be applied to the occasions such as automobile control systems, mechanical engineering automatic machine drag cables, medicines, railways, airport equipments, household articles and so on.
Description
Technical field
The utility model relates to a kind of control cable, relates in particular to a kind of thermoplastic polyurethane insulation and the special electric control cable of sheath.
Background technology
Existing control cable adopts the restrictive coating of pvc material as cable mostly; This kind cable is under the environment of some awful weathers; Can't guarantee normal mounting and use; Especially under low temperature environment, cause mechanical performance decline, the useful life of cable to shorten, influenced the result of use of cable.
The utility model content
The utility model provides in order to overcome the above problems that a kind of serviceability temperature is wide, low-temperature flexibility good, the insulation of the thermoplastic polyurethane of good mechanical property and the special electric control cable of sheath.
The technical scheme of the utility model is: comprise many flexible conductors, copper wire screen and sheath; Described many flexible conductors are respectively equipped with the thermoplastic polyurethane insulating barrier outward and extrude twining package tape and constitute cable core, and described cable core is provided with copper wire screen and thermoplastic polyurethane insulating sleeve outward.
The utility model with the thermoplastic polyurethane processed and applied on cable insulation and sheath; Make this product can be useful in-40 ℃-125 ℃ environment; Excellent low temperature toughness; Excellent ozone resistance, anti-wear performance, oil resistant, water-fast, chemical-resistant reagent and mechanical property ratio polyvinyl chloride index are high, have self-extinguishment and not halogen-containing during this product burning.This cable can be used on automotive control system, and the mechanical engineering automaton pulls cable, medicine, railway, airport equipment, occasions such as household supplies.
Description of drawings
Fig. 1 is the structural representation of the utility model.
1 is flexible conductor among the figure, the 2nd, and thermoplastic polyurethane insulating barrier, the 3rd, twining package tape, the 4th, copper wire screen, the 5th, thermoplastic polyurethane sheath.
Embodiment
The special electric control cable of thermoplastic polyurethane insulation and sheath; Comprise three flexible conductors 1, copper wire screen 4 and sheath 5; Be respectively equipped with thermoplastic polyurethane insulating barrier 2 outside described three flexible conductors 1 and extrude twining package tape 3 formation cable cores, described cable core is provided with copper wire screen 4 and thermoplastic polyurethane insulating sleeve 5 outward.
Claims (1)
1. thermoplastic polyurethane insulate and the special electric control cable of sheath; Comprise many flexible conductors, copper wire screen and sheath; It is characterized in that: described many flexible conductors are respectively equipped with the thermoplastic polyurethane insulating barrier outward and extrude twining package tape and constitute cable core, and described cable core is provided with copper wire screen and thermoplastic polyurethane insulating sleeve outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202932430U CN202205490U (en) | 2011-08-12 | 2011-08-12 | Thermoplastic polyurethane insulation and sheath control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202932430U CN202205490U (en) | 2011-08-12 | 2011-08-12 | Thermoplastic polyurethane insulation and sheath control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202205490U true CN202205490U (en) | 2012-04-25 |
Family
ID=45969598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202932430U Expired - Fee Related CN202205490U (en) | 2011-08-12 | 2011-08-12 | Thermoplastic polyurethane insulation and sheath control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202205490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109448891A (en) * | 2018-10-24 | 2019-03-08 | 江苏源达线缆科技有限公司 | Automobile low pressure line |
-
2011
- 2011-08-12 CN CN2011202932430U patent/CN202205490U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109448891A (en) * | 2018-10-24 | 2019-03-08 | 江苏源达线缆科技有限公司 | Automobile low pressure line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20120812 |