CN104849819B - Point method for fiber that four core ribbon are fine and eight core ribbon are fine - Google Patents
Point method for fiber that four core ribbon are fine and eight core ribbon are fine Download PDFInfo
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- CN104849819B CN104849819B CN201510280506.7A CN201510280506A CN104849819B CN 104849819 B CN104849819 B CN 104849819B CN 201510280506 A CN201510280506 A CN 201510280506A CN 104849819 B CN104849819 B CN 104849819B
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- core
- fine
- fiber
- enclosed
- fibre
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering
- G02B6/4431—Protective covering with provision in the protective covering, e.g. weak line, for gaining access to one or more fibres, e.g. for branching or tapping
Abstract
The invention discloses a kind of four core ribbon fibre point method for fiber, including：Remove band fibre one end 5cm's and with glue；The 4th core by eliminating and with glue part is separated；Second core and the 3rd the core together core one of wrapped anti-clockwise the 4th are enclosed, then the first core of wound clockwise one is enclosed, and is intersected in a joint；The joint for pinching winding is motionless, by the first core and the 4th core and together；Left hand pinches the first core and the 4th core, and the right hand pinches the second core and the 3rd core, pulls optical fiber until precalculated position.The invention also discloses a kind of eight core ribbon fibre point method for fiber.Scattered so as to quickly and easily realize with fine, improve fine point of fine efficiency of band.
Description
Technical field
The present invention relates to fine point of method for fiber of band.
Background technology
PLC (planar optical waveguide) optical branching device is mainly formed by fiber array and chip coupling post package, is encapsulated at it
Cheng Zhong, the band fibre of output end fiber array need to be scattered, penetrated after scattering in corresponding Loose tube, make its output end line footpath be
0.9mm or 2.0mm or 3.0mm, so as to reach the requirement in professional standard and national standard to its mechanical performance.At present, with fibre
Method of scattering efficiency comparison is low, so as to directly influence the efficiency of PLC optical branching devices making.
The content of the invention
It is an object of the invention to provide fine point of method for fiber of band, quickly and easily realize and scattered with fine.
Realizing the technical scheme of above-mentioned purpose is：
The four core ribbon fibre point method for fiber of one of the present invention, including：
Remove band fibre one end 5cm's and with glue；
The 4th core by eliminating and with glue part is separated；
Second core and the 3rd the core together core one of wrapped anti-clockwise the 4th are enclosed, then the first core of wound clockwise one is enclosed, and is crossed
In a joint；
The joint for pinching winding is motionless, by the first core and the 4th core and together；
Left hand pinches the first core and the 4th core, and the right hand pinches the second core and the 3rd core, pulls optical fiber until precalculated position.
The eight core ribbon fibre point method for fiber of the two of the present invention, including：
Remove band fibre one end 5cm's and with glue；
The core of the left side two by eliminating and with glue part is separated；
The core one of the middle four core together wrapped anti-clockwise left side two is enclosed, then two cores one are enclosed on the right of wound clockwise, are intersected in
One joint；
The joint for pinching winding is motionless, by the core of the left side two and the core of the right two and together with；
Left hand pinches the core of the left side two and the core of the right two, and the right hand pinches middle four core, pulls optical fiber until precalculated position.
The beneficial effects of the invention are as follows：The present invention is fine fine with eight core ribbon for four core ribbon, and quick realize is scattered with fine, nothing
Need achievable many bands fibre after any chemical liquid auxiliary, employee's skilled operation to divide fibre together, not only save cost of labor, also
Point yield in fine post is improved, more profits are created under identical condition for production Processing Firm.
Brief description of the drawings
Fig. 1 be the present invention four core ribbon fibre point method for fiber in the fine removal of band and structure chart during with glue；
Fig. 2 is that the four core ribbon fibre of the present invention divides structure chart when the 4th core is separated in method for fiber；
Fig. 3 be the present invention four core ribbon fibre point method for fiber in the second core and structure during the 3rd core four core of wrapped anti-clockwise
Figure；
Fig. 4 be the present invention four core ribbon fibre point method for fiber in the second core and structure during the 3rd core the first core of wound clockwise
Figure.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
Refer to Fig. 1 to Fig. 4, the four core ribbon fibre point method for fiber of one of present invention comprises the following steps：
Step one, it will be fixed with fine one end, the other end removes 5cm and with glue 5.
Step 2, band fibre is pinched with left hand thumb and forefinger, and the 4th core 4 by eliminating and with glue part is separated；
Step 3, the second core 2 and the 3rd core 3 core 4 one of wrapped anti-clockwise the 4th together are pinched with right hand thumb and forefinger
Circle, then the first core of wound clockwise 1 one are enclosed, and are intersected in a joint 6 so that second, third core 2,3 is in the first core 1 and the 4th core 4
Between.The joint 6 that left hand thumb and forefinger pinch winding is motionless, the right hand by the first core 1 and the 4th core 4 and together with.Finally,
Left hand pinches the first core 1 and the 4th core 4, and the right hand pinches the second core 2 and the 3rd core 3, pulls optical fiber, and can be scattered automatically with glue 5,
Without any residual, until precalculated position, that is, assign to desired position.
The eight core ribbon fibre point method for fiber of the two of the present invention, comprises the following steps：
Step one, it will be fixed with fine one end, the other end removes 5cm and with glue.
Step 2, band fibre is pinched with left hand thumb and forefinger, and the core of the left side two by eliminating and with glue part is separated.
Step 3, the middle four core circle of two core of the wrapped anti-clockwise left side one, then suitable together is pinched with right hand thumb and forefinger
Two cores one of hour hands winding the right are enclosed, and are intersected in a joint so that middle four core is in the centre of the core of the left side two and the core of the right two.Left hand
The joint that thumb and forefinger pinch winding is motionless, the right hand by the core of the left side two and the core of the right two and together with.Finally, left hand is pinched
The core of the left side two and the core of the right two, the right hand pinch middle four core, pull optical fiber, and can be scattered automatically with glue, without any residual, until
Precalculated position, that is, assign to desired position.
Above example is used for illustrative purposes only, rather than limitation of the present invention, about the technology people of technical field
Member, without departing from the spirit and scope of the present invention, can also make various conversion or modification, therefore all equivalent
Technical scheme should also belong to scope of the invention, should be limited by each claim.
Claims (2)
1. a kind of four core ribbon fibre point method for fiber, it is characterised in that including：
Remove band fibre one end 5cm's and with glue；
The 4th core by eliminating and with glue part is separated；
Second core and the 3rd the core together core one of wrapped anti-clockwise the 4th are enclosed, then the first core of wound clockwise one is enclosed, and is intersected in one
Joint；
The joint for pinching winding is motionless, by the first core and the 4th core and together；
Left hand pinches the first core and the 4th core, and the right hand pinches the second core and the 3rd core, pulls optical fiber until precalculated position.
2. a kind of eight core ribbon fibre point method for fiber, it is characterised in that including：
Remove band fibre one end 5cm's and with glue；
The core of the left side two by eliminating and with glue part is separated；
The core one of the middle four core together wrapped anti-clockwise left side two is enclosed, then two cores one are enclosed on the right of wound clockwise, are intersected in a pass
Section；
The joint for pinching winding is motionless, by the core of the left side two and the core of the right two and together with；
Left hand pinches the core of the left side two and the core of the right two, and the right hand pinches middle four core, pulls optical fiber until precalculated position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510280506.7A CN104849819B (en) | 2015-05-28 | 2015-05-28 | Point method for fiber that four core ribbon are fine and eight core ribbon are fine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510280506.7A CN104849819B (en) | 2015-05-28 | 2015-05-28 | Point method for fiber that four core ribbon are fine and eight core ribbon are fine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104849819A CN104849819A (en) | 2015-08-19 |
| CN104849819B true CN104849819B (en) | 2017-10-03 |
Family
ID=53849589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510280506.7A Active CN104849819B (en) | 2015-05-28 | 2015-05-28 | Point method for fiber that four core ribbon are fine and eight core ribbon are fine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104849819B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63200109A (en) * | 1987-02-17 | 1988-08-18 | Sumitomo Electric Ind Ltd | Tape-shaped optical fiber core |
| JPH0452602A (en) * | 1990-06-21 | 1992-02-20 | Furukawa Electric Co Ltd:The | Fiber ribbon separator |
| JP2001069631A (en) * | 1999-08-27 | 2001-03-16 | Furukawa Electric Co Ltd:The | Method of removing tape covering of optical fiber tape core and brush, core separation tool and cover-removing device |
| JP2003241038A (en) * | 2002-02-18 | 2003-08-27 | Fujikura Ltd | Coated optical fiber of optical fiber tape |
| JP2003262737A (en) * | 2002-03-12 | 2003-09-19 | Furukawa Electric Co Ltd:The | Method and tool set for separating optical fiber ribbon |
| JP4000474B2 (en) * | 2003-08-05 | 2007-10-31 | 住友電気工業株式会社 | Optical fiber tape core, optical fiber tape core manufacturing apparatus, and optical fiber tape core manufacturing method |
| JP2010044336A (en) * | 2008-08-18 | 2010-02-25 | Nippon Telegr & Teleph Corp <Ntt> | Optical fiber ribbon and fiber core separation method |
| JP2011221163A (en) * | 2010-04-07 | 2011-11-04 | Sumitomo Electric Ind Ltd | Manufacturing method for optical fiber tape core |
| CN202748506U (en) * | 2012-07-20 | 2013-02-20 | 深圳市恒捷丰光电科技有限公司 | Flexible optical cable capable of being knotted |
| JP2013167753A (en) * | 2012-02-15 | 2013-08-29 | Swcc Showa Cable Systems Co Ltd | Method for manufacturing optical fiber ribbon and apparatus for manufacturing optical fiber ribbon |
| CN104049310A (en) * | 2014-07-09 | 2014-09-17 | 成都美美通信技术有限公司 | Optical fiber connector beneficial to wire arrangement |
-
2015
- 2015-05-28 CN CN201510280506.7A patent/CN104849819B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63200109A (en) * | 1987-02-17 | 1988-08-18 | Sumitomo Electric Ind Ltd | Tape-shaped optical fiber core |
| JPH0452602A (en) * | 1990-06-21 | 1992-02-20 | Furukawa Electric Co Ltd:The | Fiber ribbon separator |
| JP2001069631A (en) * | 1999-08-27 | 2001-03-16 | Furukawa Electric Co Ltd:The | Method of removing tape covering of optical fiber tape core and brush, core separation tool and cover-removing device |
| JP2003241038A (en) * | 2002-02-18 | 2003-08-27 | Fujikura Ltd | Coated optical fiber of optical fiber tape |
| JP2003262737A (en) * | 2002-03-12 | 2003-09-19 | Furukawa Electric Co Ltd:The | Method and tool set for separating optical fiber ribbon |
| JP4000474B2 (en) * | 2003-08-05 | 2007-10-31 | 住友電気工業株式会社 | Optical fiber tape core, optical fiber tape core manufacturing apparatus, and optical fiber tape core manufacturing method |
| JP2010044336A (en) * | 2008-08-18 | 2010-02-25 | Nippon Telegr & Teleph Corp <Ntt> | Optical fiber ribbon and fiber core separation method |
| JP2011221163A (en) * | 2010-04-07 | 2011-11-04 | Sumitomo Electric Ind Ltd | Manufacturing method for optical fiber tape core |
| JP2013167753A (en) * | 2012-02-15 | 2013-08-29 | Swcc Showa Cable Systems Co Ltd | Method for manufacturing optical fiber ribbon and apparatus for manufacturing optical fiber ribbon |
| CN202748506U (en) * | 2012-07-20 | 2013-02-20 | 深圳市恒捷丰光电科技有限公司 | Flexible optical cable capable of being knotted |
| CN104049310A (en) * | 2014-07-09 | 2014-09-17 | 成都美美通信技术有限公司 | Optical fiber connector beneficial to wire arrangement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104849819A (en) | 2015-08-19 |
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