发明名称 |
Magnetorheological polishing devices and methods |
摘要 |
A method of polishing an object is disclosed. In one embodiment, the method comprises the steps of creating a polishing zone within a magnetorheological fluid; determining the characteristics of the contact between the object and the polishing zone necessary to polish the object; controlling the consistency of the fluid in the polishing zone; bringing the object into contact with the polishing zone of the fluid; and moving at least one of said object and said fluid with respect to the other. Also disclosed is a polishing device. In one embodiment, the device comprises a magnetorheological fluid, a means for inducing a magnetic field, and a means for displacing the object to be polished or the means for inducing a magnetic field relative to one another.
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申请公布号 |
US5577948(A) |
申请公布日期 |
1996.11.26 |
申请号 |
US19950525453 |
申请日期 |
1995.09.08 |
申请人 |
BYELOCORP SCIENTIFIC, INC. |
发明人 |
KORDONSKY, WILLIAM I.;PROKHOROV, IGOR V.;GORODKIN, SERGEI R.;GORODKIN, GENNADII R.;GLEB, LEONID K.;KASHEVSKY, BRONISLAV E. |
分类号 |
B24B1/00;B24B37/04;B24B39/02;H01F1/44;(IPC1-7):B24B31/112 |
主分类号 |
B24B1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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