Method of manufacturing an optical fibre preform
US8484996B2 · kind B2 · utility
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10References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 24, 2011 |
| Grant date | Jul 16, 2013 |
| Priority date | — |
| Expiry date | Sep 2, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC03B2201/075
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a method for manufacturing a preform for optical fibers, wherein deposition of glass-forming compounds on the substrate takes place. The present invention furthermore relates to a method for manufacturing optical fibers, wherein one end of a solid preform is heated, after which an optical fiber is drawn from said heated end.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.