Invention Grant
US09383014B2 Method for milling a cylinder head and cylinder head 有权
气缸盖和气缸盖的铣削方法

Method for milling a cylinder head and cylinder head
Abstract:
A method for the machine-milling of intake and/or exhaust ducts formed in a cylinder head includes working off the inner wall surfaces of the intake and/or exhaust ducts at least in part, preferably completely, with a multi-axis, preferably five-axis, CNC-controlled cherry head in a stabbing movement. Grooves are thus formed in the inner wall surfaces that extend primarily in the flow direction of the ducts.
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