专利内容由知识产权出版社提供
专利名称：FINISHING METHOD AND FINISHING
DEVICE
发明人：SHUNSUKE SONE,MICHINAO
NOMURA,YOSHIAKI YANAGIDA,KOJI SUDO
申请号：AU2003244173申请日：20030623
公开号：AU2003244173A1公开日：20041025
摘要：A machining method and a machining device capable of accurately machining awork in a complicated shape and suitable for forming the curved shapes and machiningthe surfaces of optical elements such as free-form surface mirrors and lenses havingsurfaces for which a high surface accuracy is requested, the method comprising the stepsof elastically deforming, together with the work, a jig (160) having the work (W) mountedthereon, pressurizing the work against a polishing surface (111), and moving the work andthe polishing surface relative to each other; the device comprising actuators (152) forapplying loads on the jig at specified positions to elastically deform, together with thework, the jig (160) having the work (W) mounted thereon in specified shapes.
申请人：FUJITSU LIMITED
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