Optic fibres and fibre optic sensing

Details for Australian Patent Application No. 2010317792 (hide)

Owner QinetiQ Limited

Inventors Hill, David John; McEwen-King, Magnus; Crickmore, Roger Ian

Agent Davies Collison Cave

Pub. Number AU-A-2010317792

PCT Pub. Number WO2011/058314

Priority 0919902.7 13.11.09 GB

Filing date 11 November 2010

Wipo publication date 19 May 2011

International Classifications

G01H 9/00 Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means

G01L 1/24 Measuring force or stress, in general - by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis

G01L 11/02 Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group or

G02B 6/036 Light guides

H04B 10/08 Transmission systems employing beams of corpuscular radiation, or electromagnetic waves other than radio waves, e.g. light, infra-red - Equipment for monitoring, testing or fault measuring

Event Publications

5 July 2012 PCT application entered the National Phase

  PCT publication WO2011/058314 Priority application(s): WO2011/058314

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