DE69938158T8 - A method of making a preform and an optical fiber from the preform - Google Patents
A method of making a preform and an optical fiber from the preform Download PDFInfo
- Publication number
- DE69938158T8 DE69938158T8 DE1999638158 DE69938158T DE69938158T8 DE 69938158 T8 DE69938158 T8 DE 69938158T8 DE 1999638158 DE1999638158 DE 1999638158 DE 69938158 T DE69938158 T DE 69938158T DE 69938158 T8 DE69938158 T8 DE 69938158T8
- Authority
- DE
- Germany
- Prior art keywords
- preform
- making
- optical fiber
- fiber
- optical
- 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.)
- Active
Links
Applications Claiming Priority (34)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP31455398A JP3430038B2 (en) | 1998-11-05 | 1998-11-05 | End drawing method of preform for optical fiber and apparatus used for the method |
JP31457498A JP3494905B2 (en) | 1998-11-05 | 1998-11-05 | A method for obtaining an optical fiber preform without surface irregularities |
JP31456498 | 1998-11-05 | ||
JP31455398 | 1998-11-05 | ||
JP31456498 | 1998-11-05 | ||
JP31457498 | 1998-11-05 | ||
JP31585698 | 1998-11-06 | ||
JP10315849A JP3112893B2 (en) | 1998-11-06 | 1998-11-06 | Glass base material stretching method |
JP31585698 | 1998-11-06 | ||
JP31584998 | 1998-11-06 | ||
JP1019799 | 1999-01-19 | ||
JP11010197A JP3064276B1 (en) | 1999-01-19 | 1999-01-19 | Apparatus for producing porous preform for optical fiber and glass rod for optical fiber |
JP01529399A JP3288020B2 (en) | 1999-01-25 | 1999-01-25 | Burner for optical fiber preform processing |
JP1529399 | 1999-01-25 | ||
JP11016840A JP2000211937A (en) | 1999-01-26 | 1999-01-26 | Method for cleaning burner for optical fiber preform |
JP1684099 | 1999-01-26 | ||
JP4490299 | 1999-02-23 | ||
JP11044902A JP2000247661A (en) | 1999-02-23 | 1999-02-23 | Quartz glass base material, method for fusion cutting of preform and fusion cutting device |
JP11046141A JP3071420B1 (en) | 1999-02-24 | 1999-02-24 | Method and apparatus for stretching glass base material |
JP4614199 | 1999-02-24 | ||
JP6499499A JP3164797B2 (en) | 1999-03-11 | 1999-03-11 | Glass base material for optical fiber |
JP6499499 | 1999-03-11 | ||
JP6719999 | 1999-03-12 | ||
JP6719999A JP3071424B1 (en) | 1999-03-12 | 1999-03-12 | Glass base material stretching equipment |
JP6736699 | 1999-03-12 | ||
JP6581999 | 1999-03-12 | ||
JP06581999A JP3738875B2 (en) | 1999-03-12 | 1999-03-12 | Optical fiber preform and manufacturing method thereof |
JP06736699A JP3437480B2 (en) | 1999-03-12 | 1999-03-12 | Adjustment method of glass base material stretching device |
JP7512999 | 1999-03-19 | ||
JP7512999A JP3437484B2 (en) | 1999-03-19 | 1999-03-19 | Method and apparatus for manufacturing optical fiber preform |
JP11235499A JP3909977B2 (en) | 1999-04-20 | 1999-04-20 | Glass base material stretching method and stretching apparatus |
JP11235499 | 1999-04-20 | ||
JP11809499A JP3824442B2 (en) | 1999-04-26 | 1999-04-26 | Optical fiber preform rod fusing device and fusing method |
JP11809499 | 1999-04-26 |
Publications (3)
Publication Number | Publication Date |
---|---|
DE69938158D1 DE69938158D1 (en) | 2008-03-27 |
DE69938158T2 DE69938158T2 (en) | 2009-02-12 |
DE69938158T8 true DE69938158T8 (en) | 2009-07-02 |
Family
ID=36643383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1999638158 Active DE69938158T8 (en) | 1998-11-05 | 1999-11-03 | A method of making a preform and an optical fiber from the preform |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE69938158T8 (en) |
-
1999
- 1999-11-03 DE DE1999638158 patent/DE69938158T8/en active Active
Also Published As
Publication number | Publication date |
---|---|
DE69938158D1 (en) | 2008-03-27 |
DE69938158T2 (en) | 2009-02-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |