JPS5759521B2 - - Google Patents
Info
- Publication number
- JPS5759521B2 JPS5759521B2 JP48094507A JP9450773A JPS5759521B2 JP S5759521 B2 JPS5759521 B2 JP S5759521B2 JP 48094507 A JP48094507 A JP 48094507A JP 9450773 A JP9450773 A JP 9450773A JP S5759521 B2 JPS5759521 B2 JP S5759521B2
- Authority
- JP
- Japan
- 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
- C03B37/025—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from reheated softened tubes, rods, fibres or filaments, e.g. drawing fibres from preforms
- C03B37/027—Fibres composed of different sorts of glass, e.g. glass optical fibres
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4402—Optical cables with one single optical waveguide
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2203/00—Fibre product details, e.g. structure, shape
- C03B2203/10—Internal structure or shape details
- C03B2203/14—Non-solid, i.e. hollow products, e.g. hollow clad or with core-clad interface
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28481372A | 1972-08-30 | 1972-08-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4960747A JPS4960747A (en) | 1974-06-12 |
JPS5759521B2 true JPS5759521B2 (en) | 1982-12-15 |
Family
ID=23091621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48094507A Expired JPS5759521B2 (en) | 1972-08-30 | 1973-08-24 |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5759521B2 (en) |
BE (1) | BE804198A (en) |
CA (1) | CA1001417A (en) |
DE (1) | DE2335141C2 (en) |
FR (1) | FR2209116B3 (en) |
GB (1) | GB1419872A (en) |
NL (1) | NL7311292A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5031831A (en) * | 1973-07-19 | 1975-03-28 | ||
JPS5034550A (en) * | 1973-07-28 | 1975-04-02 | ||
JPS5091335A (en) * | 1973-12-11 | 1975-07-22 | ||
JPS50143538A (en) * | 1974-05-07 | 1975-11-19 | ||
JPS50143536A (en) * | 1974-05-07 | 1975-11-19 | ||
DE2504553C3 (en) * | 1975-01-31 | 1980-06-19 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Optical transmission element |
JPS52114338A (en) * | 1976-03-22 | 1977-09-26 | Nippon Telegr & Teleph Corp <Ntt> | Optical transmission fiber |
JP5555134B2 (en) * | 2010-10-26 | 2014-07-23 | 湖北工業株式会社 | Optical fiber |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1111419A (en) * | 1965-11-12 | 1968-04-24 | Jenaer Glaswerk Schott & Gen J | Multiple fibres of thermo-plastic material,especially glass,for conducting light and transferring optical images |
GB1189265A (en) * | 1967-07-13 | 1970-04-22 | Landis & Gyr Ag | Flame Monitoring Devices |
US3535017A (en) * | 1968-01-08 | 1970-10-20 | Bell Telephone Labor Inc | Optical fiber waveguide structures |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1003861A (en) * | 1961-10-19 | 1965-09-08 | American Optical Corp | Improvements in optical or electrical energy-conducting components formed of fiber elments and method of making same |
-
1973
- 1973-07-07 DE DE19732335141 patent/DE2335141C2/en not_active Expired
- 1973-07-19 CA CA176,892A patent/CA1001417A/en not_active Expired
- 1973-08-16 NL NL7311292A patent/NL7311292A/xx unknown
- 1973-08-22 FR FR7330863A patent/FR2209116B3/fr not_active Expired
- 1973-08-24 JP JP48094507A patent/JPS5759521B2/ja not_active Expired
- 1973-08-30 BE BE135089A patent/BE804198A/en unknown
- 1973-08-30 GB GB4094773A patent/GB1419872A/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1111419A (en) * | 1965-11-12 | 1968-04-24 | Jenaer Glaswerk Schott & Gen J | Multiple fibres of thermo-plastic material,especially glass,for conducting light and transferring optical images |
GB1189265A (en) * | 1967-07-13 | 1970-04-22 | Landis & Gyr Ag | Flame Monitoring Devices |
US3535017A (en) * | 1968-01-08 | 1970-10-20 | Bell Telephone Labor Inc | Optical fiber waveguide structures |
Also Published As
Publication number | Publication date |
---|---|
JPS4960747A (en) | 1974-06-12 |
GB1419872A (en) | 1975-12-31 |
DE2335141C2 (en) | 1986-01-23 |
CA1001417A (en) | 1976-12-14 |
NL7311292A (en) | 1974-03-04 |
BE804198A (en) | 1973-12-17 |
FR2209116A1 (en) | 1974-06-28 |
DE2335141A1 (en) | 1974-03-14 |
FR2209116B3 (en) | 1976-07-30 |