CN201004342Y - Intertwisted special polyester paint coated round cooper line - Google Patents
Intertwisted special polyester paint coated round cooper line Download PDFInfo
- Publication number
- CN201004342Y CN201004342Y CNU2006201402667U CN200620140266U CN201004342Y CN 201004342 Y CN201004342 Y CN 201004342Y CN U2006201402667 U CNU2006201402667 U CN U2006201402667U CN 200620140266 U CN200620140266 U CN 200620140266U CN 201004342 Y CN201004342 Y CN 201004342Y
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- lacquer
- utility
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Abstract
The utility model relates to an intertwisted special use polyester imine lacquer covered round cupper line, which is mainly made of brass wires conductor which is covered by polyester imine lacquer as an insulation lacquer film covering line, and a layer of thermal fusing sticking lacquer is coated on the polyester imine lacquer. The lacquer covered line is first processed by galvanizing and heating, and then the thermal fusing sticking lacquer membrane is converted from the solidifying situation into a mutual sticking situation. The lacquer covered line is made by inertwisting a plurality of lacquer lines into one single strand and then a plurality of strands are intertwisted into a special use lacquer covered round cupper lines. If a strand has a 0.10 mm diameter, the utility model is able to interwist 386 strands at most with an outer diameter of 3.0 mm. The utility model is widely applicable to displays, high definition televisions, instruments, electromagnetic stove coils and high frequency transformers.
Description
Technical field
The utility model relates to a kind of enamelled wire, especially relates to a kind of stranded special polyester imines enameling round wires.
Background technology
Along with improving constantly of people's quality of life, the range of application of household electrical appliance is also more and more wider, require also more and more higher, so micromachine, electronic toy and household electrical appliance etc. need with a large amount of high-quality stranded special enamel insulated round copper wire.Though present market dog-eat-dog, still supply falls short of demand for high-grade stranded special enamel insulated round copper wire.Owing to the stranded special enamel insulated round copper wire broken string easily takes place in stranded process and jumps thigh and few strand, the lay allotment is improper, the improper meeting of keevil distance causes loose wire and twisted wire air spots sliding submissive, and stranded back easily produces pin hole, and the single cord footpath is backguy and defective such as cause that whole strand is scrapped easily.So the production of high-quality stranded special polyester imines enameling round wires still has only minority enterprise.
Summary of the invention
The purpose of this utility model is at the existing defective of above-mentioned enamel insulated round copper wire, provides that a kind of design is more perfect, the more reliable stranded special polyester imines enameling round wires of quality.
In order to achieve the above object, the utility model has mainly adopted following technical scheme to realize.The utility model mainly is made up of the copper wire conductor, scribbles polyester imines lacquer as insulation paint film envelope curve outside the copper wire conductor, is coated with last layer heat again and melts bonding lacquer scribbling polyester imines lacquer skin.Described above-mentioned enamelled wire, processing through the energising heating, make and be applied to the outer field heat of circular copper wire and melt bonding paint film is changed to the bonding typing state of mutual bonding by solid state moment Self-binding cord, described utility model enamelled wire is to be twisted into a sub-thread by some above-mentioned special varnish envelope curves, is twisted into the stranded special enamel insulated round copper wire by some strands of sub-threads again.
As the sub-thread diameter is 0.10mm, and the utility model at most can be stranded 386 strands, and external diameter reaches the extraordinary stranded enamel insulated round copper wire of 3.0mm.
The utility model compared with prior art has following obvious advantage and innovation.
(1) stranded quality better.The utility model has adopted the outer heat of covering of present state-of-the-art polyester imines lacquer to melt the self-adhesion special varnish envelope curve that the self-adhesion lacquer is made, and energising gets final product self-adhesion, and effective, high temperature resistant, the anti-high frequency performance of self-adhesion is good.
(2) product specification height.The stranded ability of the utility model is strong, 386 strands of the multipotency strands of 0.10mm enamelled wire, and stranded diameter reaches 3.0mm; Surface smoothing is submissive can loose wire.
(3) stable performance.The utility model single cord is directly stable, and middle do not have disconnected strand and few strand, and pin hole reaches the high standard that is no more than 6 hole/rice.
The utility model is applicable to extensive use in display, high definition television, instrument, instrument, electromagnetic oven coil, high frequency transformer.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Description of drawings
Fig. 1 is the utility model overall structure schematic cross-section.
Fig. 2 is the utility model self-adhesion effect schematic cross-section.
Embodiment
As shown in Figure 1, the utility model mainly is made up of copper wire conductor 1, scribbles polyester imines paint film 2 as insulating barrier outside copper wire conductor 1, is coated with last layer heat again and melts self-adhesion paint film 3 outside scribbling polyester imines lacquer 2.
As shown in Figure 2, the utility model scribbles the polyester imines paint film outward by some strands of copper wire conductors, is coated with last layer heat again and melts the extraordinary enamel insulated round copper wire of self-adhesion paint film and be twisted into one and form, and can make the self-adhesive layer typing that bonds mutually through the energising heating after being twisted into.This figure is the adhesion design sketch, and the utility model is applicable to extensive use in display, high definition television, instrument, instrument, electromagnetic oven coil, high frequency transformer.
Claims (2)
1, a kind of stranded special polyester imines enameling round wires, formed by copper wire conductor (1), it is characterized in that outside copper wire conductor (1), scribbling polyester imines paint film (2) as insulating barrier, outside scribbling polyester imines lacquer (2), be coated with last layer heat again and melt self-adhesion paint film (3).
2, stranded special polyester imines enameling round wires according to claim 1 is characterized in that described enamelled wire on ground is to be twisted into a sub-thread by some above-mentioned special varnish envelope curves, is twisted into the stranded special enamel insulated round copper wire by some strands of sub-threads again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201402667U CN201004342Y (en) | 2006-11-23 | 2006-11-23 | Intertwisted special polyester paint coated round cooper line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201402667U CN201004342Y (en) | 2006-11-23 | 2006-11-23 | Intertwisted special polyester paint coated round cooper line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201004342Y true CN201004342Y (en) | 2008-01-09 |
Family
ID=39039885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201402667U Expired - Lifetime CN201004342Y (en) | 2006-11-23 | 2006-11-23 | Intertwisted special polyester paint coated round cooper line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201004342Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106256007A (en) * | 2014-02-04 | 2016-12-21 | 莱尼电气***有限公司 | Electric lead and the method being used for manufacturing electric lead wire harness |
| CN113495358A (en) * | 2020-04-02 | 2021-10-12 | 上海禾赛科技有限公司 | Laser scanning device and laser radar comprising same |
-
2006
- 2006-11-23 CN CNU2006201402667U patent/CN201004342Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106256007A (en) * | 2014-02-04 | 2016-12-21 | 莱尼电气***有限公司 | Electric lead and the method being used for manufacturing electric lead wire harness |
| CN113495358A (en) * | 2020-04-02 | 2021-10-12 | 上海禾赛科技有限公司 | Laser scanning device and laser radar comprising same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG HONG LEI COPPER COMPANY LIMITED Free format text: FORMER OWNER: QI JIANPING Effective date: 20080328 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080328 Address after: No. 2, Yingbin Road, Zhejiang, Zhejiang Province, Limited by Share Ltd, Zhuji, 311800 Patentee after: Zhejiang Honglei Copper Co.,Ltd. Address before: Zhuji, Zhejiang province Yingbin Road No. 2 Hong Lei Group Co., Ltd., postcode: 311800 Patentee before: Qi Jianping |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080109 |
|
| EXPY | Termination of patent right or utility model |