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1. WO1996006342 - ANTIFOULING WINDOW

Publication Number WO/1996/006342
Publication Date 29.02.1996
International Application No. PCT/GB1995/001909
International Filing Date 11.08.1995
Chapter 2 Demand Filed 05.02.1996
IPC
B32B 9/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
9Layered products essentially comprising a particular substance not covered by groups B32B11/-B32B29/137
G02B 1/02 2006.01
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
1Optical elements characterised by the material of which they are made; Optical coatings for optical elements
02made of crystals, e.g. rock-salt, semiconductors
CPC
B32B 9/00
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
9Layered products comprising a particular substance not covered by groups B32B11/00 - B32B29/00
G02B 1/02
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
1Optical elements characterised by the material of which they are made
02made of crystals, e.g. rock-salt, semi-conductors
Applicants
  • BRITISH TECHNOLOGY GROUP LIMITED [GB/GB]; 101 Newington Causeway London SE1 6BU, GB (AllExceptUS)
  • CARR-BRION, Kenneth, Garfield [GB/GB]; GB (UsOnly)
  • DOWDESWELL, Richard, Mark [GB/GB]; GB (UsOnly)
Inventors
  • CARR-BRION, Kenneth, Garfield; GB
  • DOWDESWELL, Richard, Mark; GB
Agents
  • NEVILLE, Peter, Warwick; British Technology Group Limited Patents Dept. 101 Newington Causeway London DE1 6BU, GB
Priority Data
9416684.018.08.1994GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ANTIFOULING WINDOW
(FR) FENETRE ANTISALISSURE
Abstract
(EN)
A spectrometer for long-term submerged investigation of an effluent stream has an antifouling window made of single-crystal LiF backed by a quartz inner window.
(FR)
Un spectromètre à immerger dans un cours d'eau drainant pour des investigations de longue durée a été équipé d'une fenêtre antisalissure réalisée en monocristal au fluorure de lithium, le coté non exposé aux salissures étant doublé d'une fenêtre en quartz.
Latest bibliographic data on file with the International Bureau