Abrading – Machine – Rotary tool
Reexamination Certificate
2009-04-22
2011-11-15
Nguyen, Dung Van (Department: 3723)
Abrading
Machine
Rotary tool
C451S277000
Reexamination Certificate
active
08057284
ABSTRACT:
A tool for polishing and fine-grinding optically active surfaces in precision optics has a main body which can be attached in a rotationally fixed manner to a tool spindle of a machining machine. A guide element is arranged concentrically in the main body and is mounted such that it can be displaced axially therein. A machining disk is replaceably attached to the outer end of the guide element. The main body is rigidly connected in a rotationally fixed manner, over the full displacement travel, to the guide element mounted such that it can be displaced axially therein, and in that the machining disk is rigidly fixed in a non-tiltable manner on the guide element.
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German Recherchebericht for Priority Case DE 20 2008 016 454.0, 4 pages.
Nguyen Dung Van
Reising Ethington P.C.
Satisloh GmbH
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