DE250915C - - Google Patents

Info

Publication number

DE250915C

DE250915C DENDAT250915D DE250915DA DE250915C DE 250915 C DE250915 C DE 250915C DE NDAT250915 D DENDAT250915 D DE NDAT250915D DE 250915D A DE250915D A DE 250915DA DE 250915 C DE250915 C DE 250915C

Authority

DE

Germany

Prior art keywords

molding

molding box

setting

outer guide

internal

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.)

Active

Links

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• 238000000465 moulding Methods 0.000 claims description 47
• 239000004576 sand Substances 0.000 claims description 13
• 239000002184 metal Substances 0.000 claims description 8
• 238000000034 method Methods 0.000 claims description 6
• 230000000694 effects Effects 0.000 description 3
• 238000005266 casting Methods 0.000 description 2
• 238000006073 displacement reaction Methods 0.000 description 2
• 239000011505 plaster Substances 0.000 description 2
• 241000182341 Cubitermes group Species 0.000 description 1
• OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Inorganic materials [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
• ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 description 1
• 239000011507 gypsum plaster Substances 0.000 description 1
• 210000003128 head Anatomy 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1

Cited By (2)