Casting mould of diesel engine cylinder lid

The utility model discloses a casting for the cylinder cover of the diesel engine comprised of a bottom die, a front die, a back die, a left die, a right die and a sand core of water jacket which is set at a core head holder of the bottom die and comprises a long strip integral sand core with air in...

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Bibliographic Details
Main Author ZHIZHEN,CHEN MENG
Format Patent
LanguageEnglish
Published 18.07.2007
Subjects
CASTING
FOUNDRY MOULDING
PERFORMING OPERATIONS
POWDER METALLURGY
TRANSPORTING
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Summary:The utility model discloses a casting for the cylinder cover of the diesel engine comprised of a bottom die, a front die, a back die, a left die, a right die and a sand core of water jacket which is set at a core head holder of the bottom die and comprises a long strip integral sand core with air input and output pipes. Core heads are arranged at the both ends and the middle place of the integral sand core and an internally sunken-type positioning core is connected with the lower end of the integral sand core. The utility model is of simple structure and easy processing and function of improving the cooling effect of the cylinder. Therefore, the utility model can be applied to the casing technique of the cylinder cover of the diesel engine.
Bibliography:Application Number: CN20062121136U