Method of coiling an optical fiber gyroscope and an optical fiber coil thus obtained
US4743115A · kind A · utility
22Cited by
2References
10Claims
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Key dates
| Filing date | Jun 20, 1986 |
| Grant date | May 10, 1988 |
| Priority date | — |
| Expiry date | Jun 20, 2006 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01C19/722
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method of coiling an optical fiber gyroscope and an optical fiber coil thus obtained, which method consists in coiling, on a cylindrical support comprising a central channel, a first layer for forming a helical optical fiber winding with constant pitch, passing the optical fiber through the central channel in the form of a single turn and coiling additional layers, in the same direction as the first layer, using the interturn spaces of the underlying layers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.