JPS5758641B2 - - Google Patents
Info
- Publication number
- JPS5758641B2 JPS5758641B2 JP47129855A JP12985572A JPS5758641B2 JP S5758641 B2 JPS5758641 B2 JP S5758641B2 JP 47129855 A JP47129855 A JP 47129855A JP 12985572 A JP12985572 A JP 12985572A JP S5758641 B2 JPS5758641 B2 JP S5758641B2
- 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
Landscapes
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Glass Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47129855A JPS5758641B2 (enEXAMPLES) | 1972-12-27 | 1972-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47129855A JPS5758641B2 (enEXAMPLES) | 1972-12-27 | 1972-12-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4990145A JPS4990145A (enEXAMPLES) | 1974-08-28 |
| JPS5758641B2 true JPS5758641B2 (enEXAMPLES) | 1982-12-10 |
Family
ID=15019913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47129855A Expired JPS5758641B2 (enEXAMPLES) | 1972-12-27 | 1972-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5758641B2 (enEXAMPLES) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59454B2 (ja) * | 1973-09-22 | 1984-01-06 | 住友電気工業株式会社 | 光伝送用ファイバ母材の製造方法 |
| JPS583206B2 (ja) * | 1979-10-08 | 1983-01-20 | 日本電信電話株式会社 | 中間層付単一モ−ド光フアイバ |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1391177A (en) * | 1971-08-09 | 1975-04-16 | Thermal Syndicate Ltd | Vitreous siliceous material |
| GB1368868A (en) * | 1971-11-25 | 1974-10-02 | Siemens Ag | Optical wave guides |
| US3775075A (en) * | 1972-01-03 | 1973-11-27 | Corning Glass Works | Method of forming optical waveguide fibers |
| US3868170A (en) * | 1972-03-30 | 1975-02-25 | Corning Glass Works | Method of removing entrapped gas and/or residual water from glass |
-
1972
- 1972-12-27 JP JP47129855A patent/JPS5758641B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4990145A (enEXAMPLES) | 1974-08-28 |