CN203947025U - 玻璃母材的延伸装置 - Google Patents
玻璃母材的延伸装置 Download PDFInfo
- Publication number
- CN203947025U CN203947025U CN201420237217.XU CN201420237217U CN203947025U CN 203947025 U CN203947025 U CN 203947025U CN 201420237217 U CN201420237217 U CN 201420237217U CN 203947025 U CN203947025 U CN 203947025U
- Authority
- CN
- China
- Prior art keywords
- glass material
- base glass
- central shaft
- heating part
- extension apparatus
- 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.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 title claims abstract description 157
- 239000006121 base glass Substances 0.000 title claims abstract description 156
- 238000010438 heat treatment Methods 0.000 claims abstract description 39
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 238000005452 bending Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 13
- 230000001276 controlling effect Effects 0.000 description 9
- 239000011521 glass Substances 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 229920006015 heat resistant resin Polymers 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- -1 pottery Polymers 0.000 description 1
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013099847A JP6136554B2 (ja) | 2013-05-10 | 2013-05-10 | ガラス母材の延伸装置およびガラス母材の製造方法 |
| JP2013-099847 | 2013-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203947025U true CN203947025U (zh) | 2014-11-19 |
Family
ID=51889076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420237217.XU Expired - Lifetime CN203947025U (zh) | 2013-05-10 | 2014-05-09 | 玻璃母材的延伸装置 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6136554B2 (ja) |
| CN (1) | CN203947025U (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104973775B (zh) * | 2015-06-04 | 2017-03-29 | 青海中利光纤技术有限公司 | 光纤预制棒悬挂装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0840741A (ja) * | 1994-08-01 | 1996-02-13 | Yazaki Corp | 光ファイバ母材の延伸方法及び光ファイバ母材の延伸装置 |
| JPH09202636A (ja) * | 1996-01-19 | 1997-08-05 | Sumitomo Electric Ind Ltd | 光ファイバ母材の延伸装置 |
| JP2004035404A (ja) * | 1997-03-25 | 2004-02-05 | Furukawa Electric Co Ltd:The | 光ファイバ用ガラス母材の電気炉延伸方法と延伸装置 |
| JPH10310443A (ja) * | 1997-05-09 | 1998-11-24 | Sumitomo Electric Ind Ltd | ファイバ用母材の延伸装置 |
| JP2011140412A (ja) * | 2010-01-06 | 2011-07-21 | Fujikura Ltd | ガラス母材延伸装置及びガラス母材の延伸方法 |
| JP5674160B2 (ja) * | 2012-05-02 | 2015-02-25 | 信越化学工業株式会社 | ガラス母材の延伸方法 |
-
2013
- 2013-05-10 JP JP2013099847A patent/JP6136554B2/ja active Active
-
2014
- 2014-05-09 CN CN201420237217.XU patent/CN203947025U/zh not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2014218406A (ja) | 2014-11-20 |
| JP6136554B2 (ja) | 2017-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141119 |