DE1481249U - - Google Patents

Info

Publication number

DE1481249U

DE1481249U DENDAT1481249D DE1481249DU DE1481249U DE 1481249 U DE1481249 U DE 1481249U DE NDAT1481249 D DENDAT1481249 D DE NDAT1481249D DE 1481249D U DE1481249D U DE 1481249DU DE 1481249 U DE1481249 U DE 1481249U

Authority

DE

Germany

Prior art keywords

core

casting

mold

heads

serves

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

• Espacenet
• Global Dossier
• DPMA
• Discuss

• 238000005266 casting Methods 0.000 claims description 14
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
• 239000000463 material Substances 0.000 claims description 3
• 239000011819 refractory material Substances 0.000 claims description 3
• 229910001208 Crucible steel Inorganic materials 0.000 claims description 2
• 229910052742 iron Inorganic materials 0.000 claims 1
• 238000006748 scratching Methods 0.000 claims 1
• 230000002393 scratching effect Effects 0.000 claims 1
• 241000239290 Araneae Species 0.000 description 1
• 229910001018 Cast iron Inorganic materials 0.000 description 1
• 238000003754 machining Methods 0.000 description 1