DE116318C - - Google Patents

Info

Publication number

DE116318C

DE116318C DENDAT116318D DE116318DA DE116318C DE 116318 C DE116318 C DE 116318C DE NDAT116318 D DENDAT116318 D DE NDAT116318D DE 116318D A DE116318D A DE 116318DA DE 116318 C DE116318 C DE 116318C

Authority

DE

Germany

Prior art keywords

glass mass

tub

vessel

glass

casting

Prior art date

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

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• 239000011521 glass Substances 0.000 claims description 22
• 230000015572 biosynthetic process Effects 0.000 claims description 4
• 238000007670 refining Methods 0.000 claims description 3
• 238000005266 casting Methods 0.000 description 10
• 238000010438 heat treatment Methods 0.000 description 7
• 239000004575 stone Substances 0.000 description 5
• 238000004519 manufacturing process Methods 0.000 description 3
• 229910001018 Cast iron Inorganic materials 0.000 description 2
• QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
• 238000010304 firing Methods 0.000 description 2
• 238000000034 method Methods 0.000 description 2
• 230000007797 corrosion Effects 0.000 description 1
• 238000005260 corrosion Methods 0.000 description 1
• 230000008030 elimination Effects 0.000 description 1
• 238000003379 elimination reaction Methods 0.000 description 1
• 238000000605 extraction Methods 0.000 description 1
• 239000005357 flat glass Substances 0.000 description 1
• 238000003780 insertion Methods 0.000 description 1
• 230000037431 insertion Effects 0.000 description 1
• 239000006060 molten glass Substances 0.000 description 1
• 238000000746 purification Methods 0.000 description 1
• 230000001105 regulatory effect Effects 0.000 description 1
• 229910021653 sulphate ion Inorganic materials 0.000 description 1