CN201331952Y - Flat cable - Google Patents
Flat cable Download PDFInfo
- Publication number
- CN201331952Y CN201331952Y CNU2009201426275U CN200920142627U CN201331952Y CN 201331952 Y CN201331952 Y CN 201331952Y CN U2009201426275 U CNU2009201426275 U CN U2009201426275U CN 200920142627 U CN200920142627 U CN 200920142627U CN 201331952 Y CN201331952 Y CN 201331952Y
- Authority
- CN
- China
- Prior art keywords
- cable
- conductor
- utility
- model
- wrapped
- 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
Links
- 239000004020 conductor Substances 0.000 claims abstract description 9
- 238000012946 outsourcing Methods 0.000 claims abstract description 5
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000004880 explosion Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
Images
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- Insulated Conductors (AREA)
Abstract
The utility model discloses a flat cable, what it solved is the poor problem of current circular cable high voltage resistance, and it includes a plurality of single lines that constitute by conductor [5] and the insulating cover [4] of parcel conductor [5], and a plurality of single lines are vertical parallel outsourcing inner sheath [3] side by side, become the platykurtic. The inner sheath [3] is wrapped by a steel wire armor [2], and the outer sheath [1] is also wrapped by the steel wire armor [2 ]. The utility model discloses high pressure resistant performance is good, and high low temperature resistant performance is good, can wide application in places such as oil, gas engineering, mine that have explosion hazard and other explosion-proof safety requirement higher occasions.
Description
Technical field
The utility model relates to a kind of cable, and especially a kind of cable core is flat cable.
Background technology
Cable is widely used in the every field of productive life.Cable commonly used is a copper core outsourcing polyethylene layer.This common cable can satisfy each field of various industrial domestic lifes.Its shortcoming is not because plurality of unit is disperseed, be inconvenient to like this lay, next is that the barotolerance of common cable is poor, the performance of high-low temperature resistant is undesirable, therefore can not be used for the occasion of some special high pressure requirement, have the place of explosion hazard and the occasion that other anti-explosion safeties are had relatively high expectations as oil, gas engineering, mine etc.
The utility model content
The utility model just provide a kind of can be high pressure resistant, the cable of high-low temperature resistant.
The technical solution adopted in the utility model is: a kind of flat cable, it comprises by conductor and the some single lines that the insulating case that wraps up conductor constitutes, and it is characterized in that described some single line parallel longitudinals outsourcing inner sheath arranged side by side, becomes flat.
Adopt technique scheme, because cable is a flat, therefore, the flexibility of cable increases greatly, be convenient to the workman and lay, simultaneously owing to be provided with inner restrictive coating, thus cable can high-low temperature resistant.
For making the cable can be high pressure resistant, described inner sheath be wrapped with wire armoring, and wire armoring also is enclosed with oversheath outward.Because wire armoring has good high voltage performance, therefore make the cable can be high pressure resistant, oversheath also can more can make the cable high-low temperature resistant simultaneously.
In sum, the beneficial effects of the utility model are: because cable core is a flat, so cable easily lays; Owing to be provided with interior oversheath, so the high and low temperature resistance of cable increases; Because wire armoring, therefore, barotolerance is good.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is that A-A is to cutaway view for Fig. 1.
Among the figure, 1, oversheath, 2, wire armoring, 3, inner sheath, 4, insulating case, 5, conductor.
Embodiment
A kind of flat cable of the utility model, as shown in Figure 1, its cross section as shown in Figure 2, it comprises the some single lines that the insulating case 4 by conductor 5 and parcel conductor 5 constitutes, described some single line parallel longitudinals outsourcing inner sheath 3 arranged side by side becomes flat.Described inner sheath 3 is wrapped with wire armoring 2, the wire armoring 2 outer oversheaths 1 that also are enclosed with.
Claims (2)
1, a kind of flat cable, it comprises by some single lines of insulating case [4] formation of conductor [5] and parcel conductor [5], it is characterized in that described some single line parallel longitudinals outsourcing inner sheaths arranged side by side [3], becomes flat.
2, flat cable according to claim 1 is characterized in that described inner sheath [3] is wrapped with wire armoring [2], the outer oversheath [1] that also is enclosed with of wire armoring [2].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201426275U CN201331952Y (en) | 2009-01-03 | 2009-01-03 | Flat cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201426275U CN201331952Y (en) | 2009-01-03 | 2009-01-03 | Flat cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201331952Y true CN201331952Y (en) | 2009-10-21 |
Family
ID=41225334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201426275U Expired - Fee Related CN201331952Y (en) | 2009-01-03 | 2009-01-03 | Flat cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201331952Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102610316A (en) * | 2012-03-30 | 2012-07-25 | 无锡市远登电缆有限公司 | Flat cable |
| CN103366869A (en) * | 2013-07-05 | 2013-10-23 | 苏州天盛电线电缆有限公司 | Compression-resistant optical cable |
-
2009
- 2009-01-03 CN CNU2009201426275U patent/CN201331952Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102610316A (en) * | 2012-03-30 | 2012-07-25 | 无锡市远登电缆有限公司 | Flat cable |
| CN103366869A (en) * | 2013-07-05 | 2013-10-23 | 苏州天盛电线电缆有限公司 | Compression-resistant optical cable |
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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: 20091021 Termination date: 20140103 |