METHOD AND APPARATUS FOR REDUCING SURFACE DEFECTS IN MICROSTAMPS
摘要
<p>A removal assembly and method for removing a submaster from a master is described. A curved tooling surface is arranged within a housing of the assembly. A first array of vacuum cups is attached to the housing adjacent a first end of the curved tooling surface, where the first array of vacuum cups are configured to provide a vacuum grip on a first portion of the submaster. A second array of vacuum cups is attached to the housing adjacent a second end of the curved tooling surface, where the second end opposes the first end, the second array of vacuum cups is configured to provide a vacuum grip on a second portion of the submaster. A rotation mechanism is configured to rotationally support the master as the master is rolled along the curved tooling surface to remove the submaster.</p>
申请公布号
WO2006127243(A1)
申请公布日期
2006.11.30
申请号
WO2006US17531
申请日期
2006.05.05
申请人
GENERAL ELECTRIC COMPANY;EDWARDS, RICHARD;LIANG, ERWIN;HAYDEN, HARLAND;SORENSEN, DONALD;CHEN, ALVIN;COYLE, DENNIS
发明人
EDWARDS, RICHARD;LIANG, ERWIN;HAYDEN, HARLAND;SORENSEN, DONALD;CHEN, ALVIN;COYLE, DENNIS