JPS5367448A - Production of glass for optical transmission - Google Patents
Production of glass for optical transmissionInfo
- Publication number
- JPS5367448A JPS5367448A JP14279476A JP14279476A JPS5367448A JP S5367448 A JPS5367448 A JP S5367448A JP 14279476 A JP14279476 A JP 14279476A JP 14279476 A JP14279476 A JP 14279476A JP S5367448 A JPS5367448 A JP S5367448A
- Authority
- JP
- Japan
- Prior art keywords
- glass
- production
- optical transmission
- difficulty
- laminated body
- 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
Classifications
-
- 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
- C03B37/012—Manufacture of preforms for drawing fibres or filaments
- C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
- C03B37/01413—Reactant delivery systems
- C03B37/0142—Reactant deposition burners
- C03B37/01426—Plasma deposition burners or torches
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
Abstract
PURPOSE:To eliminate such drawbacks as easy remaining of bubbles, difficulty in obtaining transparent glass body, uneven temperature distribution in the surface of laminated body, difficulty in conttolling the rate of doping, etc. by providing an angle between the flow direction of plasma flame and the growing direction of the soot laminated body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14279476A JPS596259B2 (en) | 1976-11-28 | 1976-11-28 | Method of manufacturing optical transmission glass |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14279476A JPS596259B2 (en) | 1976-11-28 | 1976-11-28 | Method of manufacturing optical transmission glass |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5367448A true JPS5367448A (en) | 1978-06-15 |
JPS596259B2 JPS596259B2 (en) | 1984-02-09 |
Family
ID=15323758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14279476A Expired JPS596259B2 (en) | 1976-11-28 | 1976-11-28 | Method of manufacturing optical transmission glass |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS596259B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5537465A (en) * | 1978-09-09 | 1980-03-15 | Nippon Telegr & Teleph Corp <Ntt> | Production of glass fiber base material |
-
1976
- 1976-11-28 JP JP14279476A patent/JPS596259B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5537465A (en) * | 1978-09-09 | 1980-03-15 | Nippon Telegr & Teleph Corp <Ntt> | Production of glass fiber base material |
JPS5728366B2 (en) * | 1978-09-09 | 1982-06-16 |
Also Published As
Publication number | Publication date |
---|---|
JPS596259B2 (en) | 1984-02-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5430853A (en) | Production of soot form glass rod | |
ES482020A1 (en) | Apparatus for seeking and following a luminous zone, such as the sun | |
JPS53127750A (en) | Optical distrubutor | |
JPS5367448A (en) | Production of glass for optical transmission | |
JPS5347845A (en) | Material glass for glass fiber for optical transmission | |
JPS53113565A (en) | Optical fiber connector with lens | |
JPS5312341A (en) | Improvement of optical fiber characteristic | |
JPS533350A (en) | Production of optical glass for optical communication | |
JPS52120841A (en) | Optical fiber producing apparatus | |
JPS52140274A (en) | Pressure-reduction vapor growth method | |
JPS53123940A (en) | Production of mother material of fibers for optical communication | |
JPS5266443A (en) | Production of glass fibers for light transmission | |
JPS51138449A (en) | Light transmission fiber and method for fabricating the same | |
JPS5436951A (en) | Heat treatment method of glass rod | |
JPS547940A (en) | Production of optical transmission mdedium | |
JPS5225086A (en) | Light source tube in a chlorella culturing apparatus | |
JPS5258549A (en) | Production of optical fiber | |
JPS5754903A (en) | Transmittivity continuous variable filter | |
JPS52140342A (en) | Manufacturing glass fibers for light transmission | |
JPS52149134A (en) | Preparation of mother material for optical fiber | |
JPS53144758A (en) | Production of glass fibers for optical transmission | |
JPS536055A (en) | Liquid crystal cell | |
JPS5344038A (en) | Manufacture of glass for optical communication | |
ES538352A1 (en) | Renewable optical surfaces. | |
JPS52129533A (en) | Reduction of diameter variation of optical fiber |