METHOD FOR CASTING CYLINDER BLOCK

PURPOSE:To cast an open deck type cylinder block with a wet liner for internal combustion engine in high accuracy without using a core. CONSTITUTION:The wet liner Lw unitedly and projectingly provided with a seal flange 22 in the outer periphery at the lower part is set to a metallic mold M and enga...

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Bibliographische Detailangaben
Hauptverfasser: MIYANO HIDEYO, HATA TSUNEHISA, KODA SHINSUKE, NAKAJIMA TADAYOSHI, KATO HISASHI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE:To cast an open deck type cylinder block with a wet liner for internal combustion engine in high accuracy without using a core. CONSTITUTION:The wet liner Lw unitedly and projectingly provided with a seal flange 22 in the outer periphery at the lower part is set to a metallic mold M and engaged with a jacket pin 45 of the metallic mold M, and the lower end of the jacket pin 45 is jointed to the sealing surface 221 of the seal flange 22, and molten metal is pressure-injected into a cavity formed with the metallic mold M and the wet liner Lw to cast the cylinder block.