CN104730665A - 一种含填充绳的层绞式光缆及制作方法 - Google Patents
一种含填充绳的层绞式光缆及制作方法 Download PDFInfo
- Publication number
- CN104730665A CN104730665A CN201510196156.6A CN201510196156A CN104730665A CN 104730665 A CN104730665 A CN 104730665A CN 201510196156 A CN201510196156 A CN 201510196156A CN 104730665 A CN104730665 A CN 104730665A
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- China
- Prior art keywords
- loose tube
- gasket
- hole
- packing
- stranded mould
- 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.)
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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
- G02B6/441—Optical cables built up from sub-bundles
-
- 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
- G02B6/4415—Cables for special applications
- G02B6/4416—Heterogeneous cables
-
- 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
- G02B6/4432—Protective covering with fibre reinforcements
-
- 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
- G02B6/44384—Means specially adapted for strengthening or protecting the cables the means comprising water blocking or hydrophobic materials
-
- 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
- G02B6/4479—Manufacturing methods of optical cables
-
- 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
- G02B6/4479—Manufacturing methods of optical cables
- G02B6/449—Twisting
- G02B6/4491—Twisting in a lobe structure
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Ropes Or Cables (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (8)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510196156.6A CN104730665B (zh) | 2015-04-23 | 2015-04-23 | 一种含填充绳的层绞式光缆及制作方法 |
CN201710241819.0A CN106842464A (zh) | 2015-04-23 | 2015-04-23 | 一种含填充绳的层绞式光缆及制作方法 |
CN201710313655.8A CN106950666A (zh) | 2015-04-23 | 2015-04-23 | 一种含有填充绳的层绞式光缆及制作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510196156.6A CN104730665B (zh) | 2015-04-23 | 2015-04-23 | 一种含填充绳的层绞式光缆及制作方法 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710241819.0A Division CN106842464A (zh) | 2015-04-23 | 2015-04-23 | 一种含填充绳的层绞式光缆及制作方法 |
CN201710313655.8A Division CN106950666A (zh) | 2015-04-23 | 2015-04-23 | 一种含有填充绳的层绞式光缆及制作方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104730665A true CN104730665A (zh) | 2015-06-24 |
CN104730665B CN104730665B (zh) | 2017-06-20 |
Family
ID=53454735
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510196156.6A Active CN104730665B (zh) | 2015-04-23 | 2015-04-23 | 一种含填充绳的层绞式光缆及制作方法 |
CN201710241819.0A Pending CN106842464A (zh) | 2015-04-23 | 2015-04-23 | 一种含填充绳的层绞式光缆及制作方法 |
CN201710313655.8A Pending CN106950666A (zh) | 2015-04-23 | 2015-04-23 | 一种含有填充绳的层绞式光缆及制作方法 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710241819.0A Pending CN106842464A (zh) | 2015-04-23 | 2015-04-23 | 一种含填充绳的层绞式光缆及制作方法 |
CN201710313655.8A Pending CN106950666A (zh) | 2015-04-23 | 2015-04-23 | 一种含有填充绳的层绞式光缆及制作方法 |
Country Status (1)
Country | Link |
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CN (3) | CN104730665B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117331184A (zh) * | 2023-11-20 | 2024-01-02 | 浙江富春江光电科技有限公司 | 一种耐老化室外光缆及其制备方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110333585B (zh) * | 2019-06-21 | 2021-08-10 | 烽火通信科技股份有限公司 | 一种无扎纱层绞式光缆及其制造方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0108590A1 (en) * | 1982-11-08 | 1984-05-16 | BRITISH TELECOMMUNICATIONS public limited company | Optical fibre transmission lines |
JPH06281848A (ja) * | 1993-01-28 | 1994-10-07 | Showa Electric Wire & Cable Co Ltd | ルースチューブ型光ファイバケーブル |
CN201319088Y (zh) * | 2008-10-06 | 2009-09-30 | 沈群华 | 带多根加强件的层绞式带状光缆 |
CN103163613A (zh) * | 2013-04-18 | 2013-06-19 | 江苏长飞中利光纤光缆有限公司 | 一种无线射频拉远用光缆及其制造方法 |
CN203849473U (zh) * | 2014-05-30 | 2014-09-24 | 深圳市雅信通光缆有限公司 | 小外径通信气吹光缆 |
CN204731455U (zh) * | 2015-04-23 | 2015-10-28 | 江苏长飞中利光纤光缆有限公司 | 一种含填充绳的层绞式光缆 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101950059A (zh) * | 2010-08-18 | 2011-01-19 | 江苏长飞中利光纤光缆有限公司 | 层绞式光缆及其制备方法和方法所用的装置 |
CN103576261A (zh) * | 2012-07-19 | 2014-02-12 | 江苏帝华线缆有限公司 | 层绞式光缆 |
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2015
- 2015-04-23 CN CN201510196156.6A patent/CN104730665B/zh active Active
- 2015-04-23 CN CN201710241819.0A patent/CN106842464A/zh active Pending
- 2015-04-23 CN CN201710313655.8A patent/CN106950666A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0108590A1 (en) * | 1982-11-08 | 1984-05-16 | BRITISH TELECOMMUNICATIONS public limited company | Optical fibre transmission lines |
JPH06281848A (ja) * | 1993-01-28 | 1994-10-07 | Showa Electric Wire & Cable Co Ltd | ルースチューブ型光ファイバケーブル |
CN201319088Y (zh) * | 2008-10-06 | 2009-09-30 | 沈群华 | 带多根加强件的层绞式带状光缆 |
CN103163613A (zh) * | 2013-04-18 | 2013-06-19 | 江苏长飞中利光纤光缆有限公司 | 一种无线射频拉远用光缆及其制造方法 |
CN203849473U (zh) * | 2014-05-30 | 2014-09-24 | 深圳市雅信通光缆有限公司 | 小外径通信气吹光缆 |
CN204731455U (zh) * | 2015-04-23 | 2015-10-28 | 江苏长飞中利光纤光缆有限公司 | 一种含填充绳的层绞式光缆 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117331184A (zh) * | 2023-11-20 | 2024-01-02 | 浙江富春江光电科技有限公司 | 一种耐老化室外光缆及其制备方法 |
CN117331184B (zh) * | 2023-11-20 | 2024-04-12 | 浙江富春江光电科技有限公司 | 一种耐老化室外光缆及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN104730665B (zh) | 2017-06-20 |
CN106842464A (zh) | 2017-06-13 |
CN106950666A (zh) | 2017-07-14 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Xiaokui Inventor after: Yan Huailun Inventor after: Liu Gang Inventor after: Li Zeyun Inventor after: Wang Hanjun Inventor before: Wu Jun |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20170527 Address after: 408000 Chongqing District of Fuling Li Duju Dragon Road No. 188 Applicant after: CHONGQING TEFA INFORMATION OPTICAL CABLE CO., LTD. Address before: Yicheng Street South Village Yixing Jiangsu province 214206 city of Wuxi City, No. 144 room 404 Applicant before: Wu Jun |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200518 Address after: No. 29, Hefeng Avenue, Fuling District, 408000 Chongqing (standardized workshop area B, Fuling Industrial Park) type C workshop Co-patentee after: SHENZHEN SDG INFORMATION Co.,Ltd. Patentee after: CHONGQING SDG INFORMATION OPTICAL CABLE Co.,Ltd. Address before: 408000 Chongqing District of Fuling Li Duju Dragon Road No. 188 Patentee before: CHONGQING SDG INFORMATION OPTICAL CABLE Co.,Ltd. |
|
TR01 | Transfer of patent right |