BE461782A - - Google Patents

Info

Publication number

BE461782A

BE461782A BE461782DA BE461782A BE 461782 A BE461782 A BE 461782A BE 461782D A BE461782D A BE 461782DA BE 461782 A BE461782 A BE 461782A

Authority

BE

Belgium

Prior art keywords

glass

chamber

sheet

gases

atmosphere

Prior art date

Links

• Espacenet
• Global Dossier
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• 239000011521 glass Substances 0.000 claims description 137
• 239000012530 fluid Substances 0.000 claims description 64
• 239000007789 gas Substances 0.000 claims description 34
• 239000005357 flat glass Substances 0.000 claims description 29
• 238000000034 method Methods 0.000 claims description 25
• 230000009471 action Effects 0.000 claims description 22
• 239000006060 molten glass Substances 0.000 claims description 14
• 238000001816 cooling Methods 0.000 claims description 13
• 238000000137 annealing Methods 0.000 claims description 12
• 230000008569 process Effects 0.000 claims description 10
• 238000007711 solidification Methods 0.000 claims description 10
• 230000008023 solidification Effects 0.000 claims description 10
• 238000004519 manufacturing process Methods 0.000 claims description 8
• 230000005499 meniscus Effects 0.000 claims description 5
• 238000007599 discharging Methods 0.000 claims description 3
• 230000007246 mechanism Effects 0.000 claims description 2
• 238000005192 partition Methods 0.000 claims 2
• 239000011888 foil Substances 0.000 claims 1
• 238000010276 construction Methods 0.000 description 8
• 238000007664 blowing Methods 0.000 description 6
• 239000006063 cullet Substances 0.000 description 6
• 230000000694 effects Effects 0.000 description 6
• 239000010410 layer Substances 0.000 description 6
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
• 230000006872 improvement Effects 0.000 description 5
• 238000002844 melting Methods 0.000 description 5
• 230000008018 melting Effects 0.000 description 5
• 238000010438 heat treatment Methods 0.000 description 4
• 230000005855 radiation Effects 0.000 description 4
• 238000010408 sweeping Methods 0.000 description 4
• 230000015572 biosynthetic process Effects 0.000 description 3
• 238000012360 testing method Methods 0.000 description 3
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
• 238000012986 modification Methods 0.000 description 2
• 230000004048 modification Effects 0.000 description 2
• 238000010521 absorption reaction Methods 0.000 description 1
• 238000007507 annealing of glass Methods 0.000 description 1
• 238000013459 approach Methods 0.000 description 1
• 230000001174 ascending effect Effects 0.000 description 1
• 230000004888 barrier function Effects 0.000 description 1
• 238000009412 basement excavation Methods 0.000 description 1
• 230000008602 contraction Effects 0.000 description 1
• 239000002826 coolant Substances 0.000 description 1
• 230000006378 damage Effects 0.000 description 1
• 238000013016 damping Methods 0.000 description 1
• 230000007547 defect Effects 0.000 description 1
• 230000002939 deleterious effect Effects 0.000 description 1
• 238000006073 displacement reaction Methods 0.000 description 1
• 230000002349 favourable effect Effects 0.000 description 1
• 238000007689 inspection Methods 0.000 description 1
• 229910052742 iron Inorganic materials 0.000 description 1
• 230000000803 paradoxical effect Effects 0.000 description 1
• 230000001681 protective effect Effects 0.000 description 1
• 238000003303 reheating Methods 0.000 description 1
• 230000000630 rising effect Effects 0.000 description 1
• 238000000926 separation method Methods 0.000 description 1
• 239000000126 substance Substances 0.000 description 1
• 230000001629 suppression Effects 0.000 description 1
• 239000002344 surface layer Substances 0.000 description 1