ALIGNED MULTI-DIAMOND CUTTING TOOL ASSEMBLY FOR CREATING MICROREPLICATION TOOLS
摘要
<p>The disclosure is directed to a cutting tool assembly used for creating grooves in a microreplication tool. The cutting tool assembly includes a mounting structure and multiple diamonds aligned in the mounting structure to a tolerance of less than 10 microns. For example, first and second tool shanks having first and second diamond tips can be positioned in the mounting structure such that a cutting location of the first diamond tip is identical to a cutting location of the second diamond tip. However, the second diamond tip may be a defined distance further away from the mounting structure than the first diamond tip, or the second diamond tip may have a different shape than the first diamond tip. In this manner, the first diamond tip may cut a groove into a work piece and the second diamond tip may cut a sub-feature into the groove to create a multi-featured groove.</p>
申请公布号
WO2007047593(A1)
申请公布日期
2007.04.26
申请号
WO2006US40403
申请日期
2006.10.13
申请人
3M INNOVATIVE PROPERTIES COMPANY
发明人
TRICE, JENNIFER L.,;DEVORE, CHARLES N.,;CAMPBELL, ALAN B.,;EHNES, DALE L.,