CN106495464B - 一种用于光子带隙光纤拉制的气压控制方法及装置 - Google Patents
一种用于光子带隙光纤拉制的气压控制方法及装置 Download PDFInfo
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- CN106495464B CN106495464B CN201610952011.9A CN201610952011A CN106495464B CN 106495464 B CN106495464 B CN 106495464B CN 201610952011 A CN201610952011 A CN 201610952011A CN 106495464 B CN106495464 B CN 106495464B
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- 238000007789 sealing Methods 0.000 claims description 15
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Classifications
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- 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
- C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
- C03B37/03—Drawing means, e.g. drawing drums ; Traction or tensioning devices
-
- 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
- C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
- C03B37/025—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from reheated softened tubes, rods, fibres or filaments, e.g. drawing fibres from preforms
- C03B37/0253—Controlling or regulating
Abstract
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CN201610952011.9A CN106495464B (zh) | 2016-10-27 | 2016-10-27 | 一种用于光子带隙光纤拉制的气压控制方法及装置 |
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CN201610952011.9A CN106495464B (zh) | 2016-10-27 | 2016-10-27 | 一种用于光子带隙光纤拉制的气压控制方法及装置 |
Publications (2)
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CN106495464A CN106495464A (zh) | 2017-03-15 |
CN106495464B true CN106495464B (zh) | 2018-10-16 |
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CN201610952011.9A Active CN106495464B (zh) | 2016-10-27 | 2016-10-27 | 一种用于光子带隙光纤拉制的气压控制方法及装置 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108132153B (zh) * | 2017-06-30 | 2021-09-21 | 中国北方车辆研究所 | 一种汽车发动机低气压模拟测试器 |
EP3832363A1 (en) | 2019-12-03 | 2021-06-09 | ASML Netherlands B.V. | A device and method for connecting a fibre preform to a pressure supply system |
CN111977959B (zh) * | 2020-08-25 | 2021-10-22 | 东北大学 | 用气压控制气孔尺寸的v型高双折射微结构光纤及其制法 |
CN111977957B (zh) * | 2020-08-25 | 2021-10-22 | 东北大学 | 一种气体保压调控装置、微结构光纤及其制备方法 |
CN111995239B (zh) * | 2020-08-25 | 2021-10-22 | 东北大学 | 一种气孔壁受控变形的微结构光纤及其制备方法 |
CN111977958B (zh) * | 2020-08-25 | 2021-10-22 | 东北大学 | 一种银丝填充椭圆形芯的熊猫型微结构光纤及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1583617A (zh) * | 2004-05-28 | 2005-02-23 | 烽火通信科技股份有限公司 | 一种制备光子晶体光纤的方法及该方法所使用的装置 |
CN101285908A (zh) * | 2007-04-13 | 2008-10-15 | 中国科学院安徽光学精密机械研究所 | 基于空芯光子晶体光纤的全光纤高压气体腔的制作方法 |
CN101426743A (zh) * | 2006-03-01 | 2009-05-06 | 康宁股份有限公司 | 光纤制造期间进行光纤预制件内双重压力控制的方法 |
CN103513326A (zh) * | 2013-07-17 | 2014-01-15 | 中国科学院安徽光学精密机械研究所 | 一种全光纤空芯光子晶体光纤低压气体腔的制备方法 |
Family Cites Families (2)
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JP2004238246A (ja) * | 2003-02-05 | 2004-08-26 | Mitsubishi Cable Ind Ltd | フォトニッククリスタルファイバの製造方法及びそれに用いられる製造装置 |
US7873251B2 (en) * | 2003-08-01 | 2011-01-18 | Bayya Shyam S | Photonic band gap germanate glass fibers |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1583617A (zh) * | 2004-05-28 | 2005-02-23 | 烽火通信科技股份有限公司 | 一种制备光子晶体光纤的方法及该方法所使用的装置 |
CN101426743A (zh) * | 2006-03-01 | 2009-05-06 | 康宁股份有限公司 | 光纤制造期间进行光纤预制件内双重压力控制的方法 |
CN101285908A (zh) * | 2007-04-13 | 2008-10-15 | 中国科学院安徽光学精密机械研究所 | 基于空芯光子晶体光纤的全光纤高压气体腔的制作方法 |
CN103513326A (zh) * | 2013-07-17 | 2014-01-15 | 中国科学院安徽光学精密机械研究所 | 一种全光纤空芯光子晶体光纤低压气体腔的制备方法 |
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Inventor after: Xu Xiaobin Inventor after: Gao Fuyu Inventor after: Song Ningfang Inventor after: Jin Jing Inventor after: Zhang Chunxi Inventor after: Zhang Zhihao Inventor after: Li Wei Inventor after: Wang Xiaowei Inventor before: Xu Xiaobin Inventor before: Gao Fuyu Inventor before: Song Ningfang Inventor before: Jin Jing Inventor before: Zhang Chunxi Inventor before: Zhang Zhihao |