Abrading – Abrading process – Glass or stone abrading
Reexamination Certificate
2006-12-26
2006-12-26
Wilson, Lee D. (Department: 3723)
Abrading
Abrading process
Glass or stone abrading
C451S005000, C451S364000, C451S366000, C451S403000, C451S405000
Reexamination Certificate
active
07153198
ABSTRACT:
A fixture for slider lapping includes a holding portion for holding the object with its surface to be lapped toward the lapping surface of the lapping device; a main body for mounting the lapping fixture to the lapping device; a plurality of load-applied portions which are arranged along said longitudinal direction and independent from said main body, said load-applied portions receiving a load which presses the surface to be lapped to the lapping surface tightly from at least the lapping device; a plurality of connection members connecting said holding portion and said main body along said longitudinal direction at intervals; and a plurality of wrist portions connecting said connection members and said holding portion; wherein at least one wrist portion is disposed between said adjacent connection members; at least one wrist portion is disposed at each outer side of the connection members which are located at both ends of the longitudinal direction. Also disclosed is a lapping device and method using the fixture.
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Fujii Ryuji
Hong XiaoMing
Hosaka Koji
Li Guo-Wei
Xiao XiangBin
Nixon & Vanderhye P.C.
Ojini Anthony
SAE Magnetics (H.K. ) Ltd.
Wilson Lee D.
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