JPS52106749A - Manufacture of mother rod for optical-communications - Google Patents
Manufacture of mother rod for optical-communicationsInfo
- Publication number
- JPS52106749A JPS52106749A JP2362876A JP2362876A JPS52106749A JP S52106749 A JPS52106749 A JP S52106749A JP 2362876 A JP2362876 A JP 2362876A JP 2362876 A JP2362876 A JP 2362876A JP S52106749 A JPS52106749 A JP S52106749A
- Authority
- JP
- Japan
- Prior art keywords
- manufacture
- communications
- optical
- mother rod
- flow
- 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
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2207/00—Glass deposition burners
- C03B2207/04—Multi-nested ports
- C03B2207/06—Concentric circular ports
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2207/00—Glass deposition burners
- C03B2207/04—Multi-nested ports
- C03B2207/08—Recessed or protruding ports
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2207/00—Glass deposition burners
- C03B2207/46—Comprising performance enhancing means, e.g. electrostatic charge or built-in heater
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2207/00—Glass deposition burners
- C03B2207/60—Relationship between burner and deposit, e.g. position
- C03B2207/66—Relative motion
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2362876A JPS52106749A (en) | 1976-03-03 | 1976-03-03 | Manufacture of mother rod for optical-communications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2362876A JPS52106749A (en) | 1976-03-03 | 1976-03-03 | Manufacture of mother rod for optical-communications |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52106749A true JPS52106749A (en) | 1977-09-07 |
| JPS5636129B2 JPS5636129B2 (https=) | 1981-08-21 |
Family
ID=12115845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2362876A Granted JPS52106749A (en) | 1976-03-03 | 1976-03-03 | Manufacture of mother rod for optical-communications |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52106749A (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201501983D0 (en) | 2015-02-06 | 2015-03-25 | Morgan Innovation & Technology Ltd | Treatment of snoring and sleep apnoea |
-
1976
- 1976-03-03 JP JP2362876A patent/JPS52106749A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5636129B2 (https=) | 1981-08-21 |
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