CN101723575B - 石英玻璃热顶成型的方法 - Google Patents
石英玻璃热顶成型的方法 Download PDFInfo
- Publication number
- CN101723575B CN101723575B CN2009102417206A CN200910241720A CN101723575B CN 101723575 B CN101723575 B CN 101723575B CN 2009102417206 A CN2009102417206 A CN 2009102417206A CN 200910241720 A CN200910241720 A CN 200910241720A CN 101723575 B CN101723575 B CN 101723575B
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- China
- Prior art keywords
- hot top
- quartz glass
- silica glass
- glass melt
- heat
- 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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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 238000000034 method Methods 0.000 title claims abstract description 34
- 238000000465 moulding Methods 0.000 title claims abstract description 16
- 239000000156 glass melt Substances 0.000 claims abstract description 15
- 230000005484 gravity Effects 0.000 claims abstract description 6
- 230000006698 induction Effects 0.000 claims abstract description 5
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000005452 bending Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 9
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 8
- 238000007599 discharging Methods 0.000 description 5
- 239000010453 quartz Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000013003 hot bending Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000013307 optical fiber Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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- Glass Melting And Manufacturing (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009102417206A CN101723575B (zh) | 2009-12-02 | 2009-12-02 | 石英玻璃热顶成型的方法 |
Applications Claiming Priority (1)
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CN2009102417206A CN101723575B (zh) | 2009-12-02 | 2009-12-02 | 石英玻璃热顶成型的方法 |
Publications (2)
Publication Number | Publication Date |
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CN101723575A CN101723575A (zh) | 2010-06-09 |
CN101723575B true CN101723575B (zh) | 2012-01-18 |
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CN2009102417206A Active CN101723575B (zh) | 2009-12-02 | 2009-12-02 | 石英玻璃热顶成型的方法 |
Country Status (1)
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CN (1) | CN101723575B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105658587A (zh) * | 2013-08-20 | 2016-06-08 | 康宁股份有限公司 | 用于制造玻璃片的包括感应加热外壳的方法和设备 |
CN112624579B (zh) * | 2020-12-03 | 2021-09-17 | 东海县奥兰石英科技有限公司 | 一种一体集成法生产大直径透明石英坨的制备方法及装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1031067A (zh) * | 1987-05-27 | 1989-02-15 | 国家建筑材料工业局建筑材料科学研究院石英玻璃研究所 | 透明石英玻璃厚壁管制造方法及装置 |
CN101326131A (zh) * | 2006-03-10 | 2008-12-17 | 赫罗伊斯石英玻璃股份有限两合公司 | 用于拉制石英玻璃管线的方法和装置 |
-
2009
- 2009-12-02 CN CN2009102417206A patent/CN101723575B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1031067A (zh) * | 1987-05-27 | 1989-02-15 | 国家建筑材料工业局建筑材料科学研究院石英玻璃研究所 | 透明石英玻璃厚壁管制造方法及装置 |
CN101326131A (zh) * | 2006-03-10 | 2008-12-17 | 赫罗伊斯石英玻璃股份有限两合公司 | 用于拉制石英玻璃管线的方法和装置 |
Non-Patent Citations (1)
Title |
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JP特开2003-221249A 2003.08.05 |
Also Published As
Publication number | Publication date |
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CN101723575A (zh) | 2010-06-09 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20100609 Assignee: CNBM QUZHOU JINGELAN QUARTZ CO., LTD. Assignor: Beijing Kinglass Quartz Co., Ltd. Contract record no.: 2015330000136 Denomination of invention: Method for molding hot top of quartz glass Granted publication date: 20120118 License type: Exclusive License Record date: 20150603 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180124 Address after: No. 59, Huayang Road, Quzhou, Zhejiang Province, Zhejiang Patentee after: CNBM QUZHOU JINGELAN QUARTZ CO., LTD. Address before: 100024 Chaoyang District Guanzhuang Dongli Building Materials Research Institute, Chaoyang District, Beijing Patentee before: Beijing Kinglass Quartz Co., Ltd. |
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Effective date of registration: 20190506 Address after: 163000 One-storey Building (124 Rooms) in Hongwei Park of Daqing High-tech Zone, Heilongjiang Province Patentee after: Grand celebration gold east quartz ware company limited Address before: 324000 No. 59 Huayang Road, Quzhou City, Zhejiang Province Patentee before: CNBM QUZHOU JINGELAN QUARTZ CO., LTD. |
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Effective date of registration: 20200903 Address after: 324000 No. 59 Huayang Road, Zhejiang, Quzhou Patentee after: CNBM QUZHOU JINGELAN QUARTZ Co.,Ltd. Address before: 163000 One-storey Building (124 Rooms) in Hongwei Park of Daqing High-tech Zone, Heilongjiang Province Patentee before: DAQING GOLDEN ORIENT QUARTZ Co.,Ltd. |
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