The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 15, 2011
Filed:
Apr. 22, 2009
Christian Leonhardt, Merenbert/Reichenborn, DE;
Christian Leonhardt, Merenbert/Reichenborn, DE;
Satisloh GmbH, Wetzlar, DE;
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.