TITANIUM ALLOY MADE TAPPET AND ITS MANUFACTURING METHOD, AND JIG USED FOR MANUFACTURING

摘要

PROBLEM TO BE SOLVED: To provide a titanium alloy made tappet, etc. , which can be used even for a high-speed sliding portion by remedying the defect which titanium alloy providing lightweight and high strength possesses. SOLUTION: The titanium alloy made tappet 1 is used for a valve opening and closing mechanism. At least the surface 1A of the sliding part in the tappet 1 is carburized, etc. COPYRIGHT: (C)2006,JPO&NCIPI