JPS61186238A - 光フアイバ母材の製造装置 - Google Patents
光フアイバ母材の製造装置Info
- Publication number
- JPS61186238A JPS61186238A JP2348785A JP2348785A JPS61186238A JP S61186238 A JPS61186238 A JP S61186238A JP 2348785 A JP2348785 A JP 2348785A JP 2348785 A JP2348785 A JP 2348785A JP S61186238 A JPS61186238 A JP S61186238A
- Authority
- JP
- Japan
- Prior art keywords
- flame
- burner
- raw material
- optical fiber
- nozzle
- 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.)
- Granted
Links
Landscapes
- Manufacture, Treatment Of Glass Fibers (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2348785A JPS61186238A (ja) | 1985-02-12 | 1985-02-12 | 光フアイバ母材の製造装置 |
CA000475011A CA1284921C (en) | 1984-02-27 | 1985-02-22 | Method, apparatus and burner for fabricating an optical fiber preform |
US06705362 US4618354B1 (en) | 1984-02-27 | 1985-02-25 | Method,apparatus and burner for fabricating an optical fiber preform |
AU39122/85A AU556545B2 (en) | 1984-02-27 | 1985-02-25 | Producing optical fibre preforms |
EP85301304A EP0154500B1 (en) | 1984-02-27 | 1985-02-26 | Method, apparatus and burner for fabrication an optical fiber preform |
DE8585301304T DE3575414D1 (de) | 1984-02-27 | 1985-02-26 | Verfahren, vorrichtung und brenner fuer die herstellung einer vorform fuer optische fasern. |
AU60205/86A AU586490B2 (en) | 1979-06-12 | 1986-07-14 | Burner for fabricating an optical fiber preform |
AU60204/86A AU584223B2 (en) | 1984-02-27 | 1986-07-14 | Apparatus for fabricating an optical fiber preform |
US07/054,886 US4801322A (en) | 1984-02-27 | 1987-05-27 | Method, apparatus and burner for fabricating an optical fiber preform |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2348785A JPS61186238A (ja) | 1985-02-12 | 1985-02-12 | 光フアイバ母材の製造装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61186238A true JPS61186238A (ja) | 1986-08-19 |
JPH0336772B2 JPH0336772B2 (ko) | 1991-06-03 |
Family
ID=12111873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2348785A Granted JPS61186238A (ja) | 1979-06-12 | 1985-02-12 | 光フアイバ母材の製造装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61186238A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01201040A (ja) * | 1988-02-05 | 1989-08-14 | Sumitomo Electric Ind Ltd | 光フアイバ用母材の製造方法 |
-
1985
- 1985-02-12 JP JP2348785A patent/JPS61186238A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01201040A (ja) * | 1988-02-05 | 1989-08-14 | Sumitomo Electric Ind Ltd | 光フアイバ用母材の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH0336772B2 (ko) | 1991-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |