AU462007B2 - Optical fibre manufacture - Google Patents
Optical fibre manufactureInfo
- Publication number
- AU462007B2 AU462007B2 AU50650/73A AU5065073A AU462007B2 AU 462007 B2 AU462007 B2 AU 462007B2 AU 50650/73 A AU50650/73 A AU 50650/73A AU 5065073 A AU5065073 A AU 5065073A AU 462007 B2 AU462007 B2 AU 462007B2
- Authority
- AU
- Australia
- Prior art keywords
- optical fibre
- fibre manufacture
- manufacture
- optical
- fibre
- 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
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
- C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
- C03B37/022—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from molten glass in which the resultant product consists of different sorts of glass or is characterised by shape, e.g. hollow fibres, undulated fibres, fibres presenting a rough surface
- C03B37/023—Fibres composed of different sorts of glass, e.g. glass optical fibres, made by the double crucible technique
-
- 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
- C03B37/08—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates
- C03B37/081—Indirect-melting bushings
Landscapes
- Engineering & Computer Science (AREA)
- 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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB22772 | 1972-01-04 | ||
GBGB227/72 | 1972-01-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU5065073A AU5065073A (en) | 1974-07-04 |
AU462007B2 true AU462007B2 (en) | 1975-05-23 |
Family
ID=9700655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU50650/73A Expired AU462007B2 (en) | 1972-01-04 | 1973-01-02 | Optical fibre manufacture |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU462007B2 (en) |
CH (1) | CH549810A (en) |
GB (1) | GB1328612A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5393847A (en) * | 1977-01-27 | 1978-08-17 | Nippon Sheet Glass Co Ltd | Production method of light fiber |
DE2960800D1 (en) * | 1978-03-14 | 1981-12-03 | Post Office | Method and apparatus for drawing optical fibres by means of a double crucible |
-
1972
- 1972-01-04 GB GB1328612D patent/GB1328612A/en not_active Expired
- 1972-12-22 CH CH1875572A patent/CH549810A/en not_active IP Right Cessation
-
1973
- 1973-01-02 AU AU50650/73A patent/AU462007B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU5065073A (en) | 1974-07-04 |
CH549810A (en) | 1974-05-31 |
GB1328612A (en) | 1973-08-30 |
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