Abstracts of the General Sessions of the Japanese Society for Dental Materials and Devices
53rd General Session of the Japanese Society for Dental Materials and Devices
Session ID : P-10
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Measuring and Machining of crown by using an optical profile machining with 5 axis control system
*Hiroshi Ankosuke UedaHiroshi Shiotani
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Abstract
An optical profile machining for a 3D free-formed surface with an under cut portion has been developed by using an optical measuring system and NC machining, which these is constructed by 5-axis control system. Then, it was attempted to machine for a crown with an overhang portion by using this developed this system. As a result, it was verified that this developed system is capable of measuring a 3D free-formed shape and of machining it accurately.
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© 2009 by The Japanese Society for Dental Materials and Devices
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