Other methods of shaping glass

CCHEMISTRY METALLURGY C03Glass mineral C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES

C03B19/00Other methods of shaping glass

C03B19/01by progressive fusion or sintering of powdered glass onto a shaping substrate, i.e. accretion C03B19/02by casting molten glass C03B19/025by injection moulding C03B19/04by centrifuging C03B19/06by sintering C03B19/063by hot-pressing powders C03B19/066for the production of quartz or fused silica articles C03B19/08by foaming C03B19/09by fusing powdered glass in a shaping mould C03B19/095by centrifuging C03B19/10Forming beads C03B19/1005Forming solid beads C03B19/101by casting molten glass into a mould or onto a wire C03B19/1015by using centrifugal force or by pouring molten glass onto a rotating cutting body C03B19/102by blowing a gas onto a stream of molten glass or onto particulate materials C03B19/1025Bead furnaces or burners C03B19/103Fluidised-bed furnaces C03B19/1035by pressing C03B19/104by rolling C03B19/1045by bringing hot glass in contact with a liquid C03B19/105the liquid being a molten metal or salt C03B19/1055by extruding C03B19/106by chemical vapour deposition; by liquid phase reaction C03B19/1065by liquid phase reactions C03B19/107Forming hollow beads C03B19/1075by blowing, pressing, centrifuging, rolling or dripping C03B19/108Forming porous, sintered or foamed beads C03B19/1085by blowing, pressing, centrifuging, rolling or dripping C03B19/109Glass-melting furnaces specially adapted for making beads C03B19/1095Thermal after-treatment of beads C03B19/12by liquid-phase reaction processes C03B19/14by gas- or vapour- phase reaction processes C03B19/1407Deposition reactors therefor C03B19/1415Reactant delivery systems C03B19/1423Reactant deposition burners C03B19/143Plasma vapour deposition C03B19/1438for delivering and depositing additional reactants as liquids or solutions C03B19/1446Means for after-treatment or catching of worked reactant gases C03B19/1453Thermal after-treatment of the shaped article C03B19/1461for doping the shaped article with flourine C03B19/1469Means for changing or stabilising the shape or form of the shaped article or deposit C03B19/1476Means for heating during or immediately prior to deposition C03B19/1484Means for supporting, rotating or translating the article being formed C03B19/1492Deposition substrates