CN202911248U - Aluminum plastic compound belt applied to optical cables - Google Patents
Aluminum plastic compound belt applied to optical cables Download PDFInfo
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- CN202911248U CN202911248U CN 201220541723 CN201220541723U CN202911248U CN 202911248 U CN202911248 U CN 202911248U CN 201220541723 CN201220541723 CN 201220541723 CN 201220541723 U CN201220541723 U CN 201220541723U CN 202911248 U CN202911248 U CN 202911248U
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Abstract
The utility model discloses an aluminum plastic compound belt applied to optical cables. The aluminum plastic compound belt comprises an aluminum foil base material layer, wherein the upper surface and the lower surface of the aluminum foil base material layer are plated with a first chromium layer and a second chromium layer respectively; a first plastic compound layer and a second plastic compound layer are thermally attached to the other surfaces of the first chromium layer and the other surface of the second chromium layer respectively; a polyester film and a polypropylene film are stacked sequentially to form both the first plastic compound layer and the second plastic compound layer, and the thickness ratio of the polyester film to the polypropylene film in the first plastic compound layer as well as the second plastic compound layer is 1: (0.5-2.5); and the thickness of the aluminum foil base material layer ranges between 0.1 mm and 0.25 mm. The aluminum plastic compound belt greatly reduces the rate of damages to the plastic layer, which are caused by factors such as bending, scraping and the like; the abrasive resistance, the folding resistance and the tear resistance of the compound belt are improved; and the cable diameter is reduced as far as possible, so that usage requirements are met, and the quality and the structures of the optical cables are not affected.
Description
Technical field
The utility model relates to a kind of optical cable composite band, relates in particular to a kind of aluminium-plastic tape that is applied to optical cable.
Background technology
Optical cable is widely used at modern industry optical cable, extraordinary optical cable and cable communication production field with composite band, but how to use actual effect, excellent honest and clean material quite crucial, be enterprise soul, be that enterprise's stable development is competed effective guarantee with properties of product.
The existing composite steel-plastic belt that is coated in the optical cable is larger owing to thickness, causes the cable footpath also larger when being used for making optical cable, to the optical cable that uses at some special occasions, as the ducted optical cable that is laid in, because caliber is less, is difficult to adapt to and lays requirement.
Summary of the invention
The utility model provides a kind of aluminium-plastic tape that is applied to optical cable, this aluminium-plastic tape greatly reduces because factors such as bending, scratches, the probability that plastic layer damages occurs, improved the composite band wearability, folding resistance and tear resistance, and reduce as far as possible the cable footpath, guarantee that to adapt to instructions for use the structure of optical cable and quality are all unaffected.
For achieving the above object, the technical solution adopted in the utility model is: a kind of aluminium-plastic tape that is applied to optical cable, comprise an aluminium foil substrate layer, there are the first chromium layer and the second chromium layer in this upper and lower surface of aluminium foil substrate layer respectively plating, there are the first plastics composite bed and the second plastics composite bed in this first chromium layer and the second chromium layer another surface separately respectively thermal-adhering, and this first plastics composite bed and the second plastics composite bed stack gradually composition by polyester film and polypropylene film.
Further improved technical scheme is as follows in the technique scheme:
1. in the such scheme, the Thickness Ratio in described the first plastics composite bed and the second plastics composite bed between polyester film and the polypropylene film is 1:0.5～2.5.
2. in the such scheme, the thickness of described aluminium foil substrate layer is 0.1～0.25mm.
3. in the such scheme, described the first plastics composite bed and the second plastics composite bed thickness are 0.03～0.1mm.
Because technique scheme is used, the utility model compared with prior art has following advantages:
1. the utility model is applied to the aluminium-plastic tape of optical cable, its plastics composite bed stacks gradually composition by polyester film and polypropylene film, greatly reduce since bending, scratch etc. because of rope, the probability that plastic layer damages occurs, improved the composite band wearability, folding resistance and tear resistance have guaranteed the bulk strength of composite band.
2. the utility model is applied to the aluminium-plastic tape of optical cable, its reasonable in design, simple, it has reduced the cable footpath as far as possible, guarantees that to adapt to instructions for use the structure of optical cable and quality are all unaffected.
Description of drawings
In the above accompanying drawing: 1, aluminium foil substrate layer; 21, the first chromium layer; 22, the second chromium layer; 31, the first plastics composite bed; 32, the second plastics composite bed; 41, polyester film; 42, polypropylene film.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment 1: a kind of aluminium-plastic tape that is applied to optical cable, comprise an aluminium foil substrate layer 1, there are the first chromium layer 21 and the second chromium layer 22 in this aluminium foil substrate layer 1 upper and lower surface respectively plating, there are the first plastics composite bed 31 and the second plastics composite bed 32 in this first chromium layer 21 and the second chromium layer 22 another surface separately respectively thermal-adhering, and this first plastics composite bed 31 and the second plastics composite bed 32 stack gradually composition by polyester film 41 and polypropylene film 42.
Thickness Ratio in above-mentioned the first plastics composite bed 31 and the second plastics composite bed 32 between polyester film 41 and the polypropylene film 42 is 1:0.5～2.5.
The thickness of above-mentioned aluminium foil substrate layer 1 is 0.12mm.
Above-mentioned the first plastics composite bed 31 and the second plastics composite bed 32 thickness are 0.035mm.
Embodiment 2: a kind of aluminium-plastic tape that is applied to optical cable, comprise an aluminium foil substrate layer 1, there are the first chromium layer 21 and the second chromium layer 22 in this aluminium foil substrate layer 1 upper and lower surface respectively plating, there are the first plastics composite bed 31 and the second plastics composite bed 32 in this first chromium layer 21 and the second chromium layer 22 another surface separately respectively thermal-adhering, and this first plastics composite bed 31 and the second plastics composite bed 32 stack gradually composition by polyester film 41 and polypropylene film 42.
Thickness Ratio in above-mentioned the first plastics composite bed 31 and the second plastics composite bed 32 between polyester film 41 and the polypropylene film 42 is 1:0.5～2.5.
The thickness of above-mentioned aluminium foil substrate layer 1 is 0.11mm.
When adopting the above-mentioned aluminium-plastic tape that is applied to optical cable, its plastics composite bed stacks gradually composition by polyester film and polypropylene film, greatly reduce since bending, scratch etc. because of rope, the probability that plastic layer damages occurs, improved the composite band wearability, folding resistance and tear resistance have guaranteed the bulk strength of composite band; The present embodiment aluminium-plastic tape, its reasonable in design, simple, it has reduced the cable footpath as far as possible, guarantees that to adapt to instructions for use the structure of optical cable and quality are all unaffected.
Above-described embodiment only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with technique can understand content of the present utility model and according to this enforcement, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (4)
1. aluminium-plastic tape that is applied to optical cable, it is characterized in that: comprise an aluminium foil substrate layer (1), there are the first chromium layer (21) and the second chromium layer (22) in this upper and lower surface of aluminium foil substrate layer (1) respectively plating, there are the first plastics composite bed (31) and the second plastics composite bed (32) in this first chromium layer (21) and second chromium layer (22) another surface separately respectively thermal-adhering, and this first plastics composite bed (31) and the second plastics composite bed (32) stack gradually composition by polyester film (41) and polypropylene film (42).
2. aluminium-plastic tape according to claim 1 is characterized in that: the Thickness Ratio in described the first plastics composite bed (31) and the second plastics composite bed (32) between polyester film (41) and the polypropylene film (42) is 1:0.5～2.5.
3. aluminium-plastic tape according to claim 1, it is characterized in that: the thickness of described aluminium foil substrate layer (1) is 0.1～0.25mm.
4. aluminium-plastic tape according to claim 1, it is characterized in that: described the first plastics composite bed (31) and the second plastics composite bed (32) thickness are 0.03～0.1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220541723 CN202911248U (en) | 2012-10-22 | 2012-10-22 | Aluminum plastic compound belt applied to optical cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220541723 CN202911248U (en) | 2012-10-22 | 2012-10-22 | Aluminum plastic compound belt applied to optical cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202911248U true CN202911248U (en) | 2013-05-01 |
Family
ID=48159586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220541723 Expired - Fee Related CN202911248U (en) | 2012-10-22 | 2012-10-22 | Aluminum plastic compound belt applied to optical cables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202911248U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104751956A (en) * | 2015-03-23 | 2015-07-01 | 无锡朗盛线缆材料有限公司 | Double-surface shielding type aluminum plastic combined belt |
| CN107199749A (en) * | 2017-06-21 | 2017-09-26 | 江苏三剂实业有限公司 | A kind of special anti-corrosion alumina foil |
-
2012
- 2012-10-22 CN CN 201220541723 patent/CN202911248U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104751956A (en) * | 2015-03-23 | 2015-07-01 | 无锡朗盛线缆材料有限公司 | Double-surface shielding type aluminum plastic combined belt |
| CN107199749A (en) * | 2017-06-21 | 2017-09-26 | 江苏三剂实业有限公司 | A kind of special anti-corrosion alumina foil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20141022 |
|
| EXPY | Termination of patent right or utility model |