DE149275C - - Google Patents

Info

Publication number

DE149275C

DE149275C DENDAT149275D DE149275DA DE149275C DE 149275 C DE149275 C DE 149275C DE NDAT149275 D DENDAT149275 D DE NDAT149275D DE 149275D A DE149275D A DE 149275DA DE 149275 C DE149275 C DE 149275C

Authority

DE

Germany

Prior art keywords

core

iron

cores

box

pots

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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• Global Dossier
• DPMA
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• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 42
• 229910052742 iron Inorganic materials 0.000 claims description 21
• 238000000034 method Methods 0.000 claims description 14
• 238000004519 manufacturing process Methods 0.000 claims description 6
• 238000005058 metal casting Methods 0.000 claims 1
• 238000000465 moulding Methods 0.000 description 12
• 238000005266 casting Methods 0.000 description 6
• 229910001018 Cast iron Inorganic materials 0.000 description 2
• 230000002441 reversible effect Effects 0.000 description 2
• 238000009412 basement excavation Methods 0.000 description 1
• 238000003287 bathing Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 235000000396 iron Nutrition 0.000 description 1
• 238000012423 maintenance Methods 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 229910052751 metal Inorganic materials 0.000 description 1
• 238000005498 polishing Methods 0.000 description 1
• 230000002787 reinforcement Effects 0.000 description 1
• 239000004576 sand Substances 0.000 description 1
• 238000003860 storage Methods 0.000 description 1
• 238000005406 washing Methods 0.000 description 1