CN102898018B - 一种玻璃棒的抛光设备及其抛光方法 - Google Patents
一种玻璃棒的抛光设备及其抛光方法 Download PDFInfo
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- CN102898018B CN102898018B CN201210378950.9A CN201210378950A CN102898018B CN 102898018 B CN102898018 B CN 102898018B CN 201210378950 A CN201210378950 A CN 201210378950A CN 102898018 B CN102898018 B CN 102898018B
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- temperature
- gas
- blowtorch
- glass stick
- chuck
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- 239000011521 glass Substances 0.000 title claims abstract description 61
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000005498 polishing Methods 0.000 title claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 56
- 238000010926 purge Methods 0.000 claims abstract description 41
- 239000012535 impurity Substances 0.000 claims abstract description 22
- 238000007517 polishing process Methods 0.000 claims abstract description 4
- 239000007787 solid Substances 0.000 claims description 26
- 239000007789 gas Substances 0.000 claims description 25
- 230000001105 regulatory effect Effects 0.000 claims description 15
- 239000001307 helium Substances 0.000 claims description 12
- 229910052734 helium Inorganic materials 0.000 claims description 12
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 210000000078 claw Anatomy 0.000 claims description 4
- 230000001276 controlling effect Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000003860 storage Methods 0.000 abstract 2
- 239000013307 optical fiber Substances 0.000 abstract 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 4
- 239000008187 granular material Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 2
- 238000005554 pickling Methods 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007524 flame polishing Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/012—Manufacture of preforms for drawing fibres or filaments
- C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
- C03B37/0148—Means for heating preforms during or immediately prior to deposition
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Surface Treatment Of Glass (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210378950.9A CN102898018B (zh) | 2012-10-09 | 2012-10-09 | 一种玻璃棒的抛光设备及其抛光方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210378950.9A CN102898018B (zh) | 2012-10-09 | 2012-10-09 | 一种玻璃棒的抛光设备及其抛光方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102898018A CN102898018A (zh) | 2013-01-30 |
CN102898018B true CN102898018B (zh) | 2015-01-21 |
Family
ID=47570549
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210378950.9A Expired - Fee Related CN102898018B (zh) | 2012-10-09 | 2012-10-09 | 一种玻璃棒的抛光设备及其抛光方法 |
Country Status (1)
Country | Link |
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CN (1) | CN102898018B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103755135B (zh) * | 2013-12-25 | 2016-08-17 | 中天科技精密材料有限公司 | 一种光纤预制棒外包层高效制备方法及其设备 |
CN107915398A (zh) * | 2017-12-19 | 2018-04-17 | 无锡市孚艾科技有限公司 | 一种玻璃棒矫直装置 |
CN111825321B (zh) * | 2020-07-27 | 2022-08-16 | 中建材衢州金格兰石英有限公司 | 一种石英玻璃棒火焰抛光和退火的装置及其方法 |
CN114477754B (zh) * | 2022-01-11 | 2023-09-01 | 中国科学院上海光学精密机械研究所 | 低损耗磷酸盐玻璃光纤的制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1064462A (zh) * | 1990-12-21 | 1992-09-16 | 阿尔卡泰尔有限公司 | 制造一种光波导体毛坯的方法 |
CN1433981A (zh) * | 2003-01-28 | 2003-08-06 | 烽火通信科技股份有限公司 | 光纤预制棒感应加热成棒机床 |
CN1550467A (zh) * | 2003-05-09 | 2004-12-01 | 株式会社藤仓 | 光纤预制棒及其制造方法 |
CN101533122A (zh) * | 2009-04-27 | 2009-09-16 | 中天科技光纤有限公司 | 高强度大盘长海底光缆用单模光纤的制备方法 |
CN202829834U (zh) * | 2012-10-09 | 2013-03-27 | 中天科技精密材料有限公司 | 一种玻璃棒的抛光设备 |
-
2012
- 2012-10-09 CN CN201210378950.9A patent/CN102898018B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1064462A (zh) * | 1990-12-21 | 1992-09-16 | 阿尔卡泰尔有限公司 | 制造一种光波导体毛坯的方法 |
CN1433981A (zh) * | 2003-01-28 | 2003-08-06 | 烽火通信科技股份有限公司 | 光纤预制棒感应加热成棒机床 |
CN1550467A (zh) * | 2003-05-09 | 2004-12-01 | 株式会社藤仓 | 光纤预制棒及其制造方法 |
CN101533122A (zh) * | 2009-04-27 | 2009-09-16 | 中天科技光纤有限公司 | 高强度大盘长海底光缆用单模光纤的制备方法 |
CN202829834U (zh) * | 2012-10-09 | 2013-03-27 | 中天科技精密材料有限公司 | 一种玻璃棒的抛光设备 |
Also Published As
Publication number | Publication date |
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CN102898018A (zh) | 2013-01-30 |
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Owner name: ZHONGTIAN SCIENCE AND TECHNOLOGY CO LTD, JIANGSU Z Effective date: 20150420 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20150420 Address after: 226009 No. 3 Zhongtian Road, Nantong Economic Development Zone, Nantong, Jiangsu Patentee after: ZHONGTIAN TECHNOLOGY ADVANCED MATERIALS Co.,Ltd. Patentee after: JIANGSU ZHONGTIAN TECHNOLOGY Co.,Ltd. Patentee after: ZHONGTIAN TECHNOLOGY FIBER POTICS Co.,Ltd. Address before: 226009 No. 3 Zhongtian Road, Nantong Economic Development Zone, Nantong, Jiangsu Patentee before: ZHONGTIAN TECHNOLOGY ADVANCED MATERIALS Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
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CF01 | Termination of patent right due to non-payment of annual fee |