87273 ⎘
Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags; Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from molten glass in which the resultant product consists of different sorts of glass or is characterised by shape, e.g. hollow fibres, undulated fibres, fibres presenting a rough surface; Fibres composed of different sorts of glass, e.g. glass optical fibres, made by the double crucible technique Thermal treatment of the fibre during the drawing process, e.g. cooling
OPTICAL FIBER DRAWING FURNACE HEATING ELEMENT, OPTICAL FIBER DRAWING FURNACE, AND METHOD FOR MANUFACTURING OPTICAL FIBER
#2Methods of making optical fiber with reduced hydrogen sensitivity that include fiber redirection
#3Optical fiber systems and methods