Title:
DEVICE AND METHOD FOR MACHINING AN OPTICAL WORKPIECE
Document Type and Number:
WIPO Patent Application WO/2013/174487
Kind Code:
A3
Abstract:
A device and a method for machining a flat side of an optical workpiece are proposed. The device has two flat guides and a lateral guide for fluidically guiding a spindle unit and/or a slide. A linear drive having an associated tool is arranged on a slide having a rotary table. High-precision machining is enabled.
Inventors:
SCHNEIDER GUNTER (DE)
Application Number:
PCT/EP2013/001426
Publication Date:
August 28, 2014
Filing Date:
May 15, 2013
Export Citation:
Assignee:
SCHNEIDER GMBH & CO KG (DE)
International Classes:
B24B13/00; B23Q1/25; B24B13/06; B24B41/02; B24B47/08; B24B47/14
Foreign References:
| EP0849038A2 | 1998-06-24 | |||
| GB2164275A | 1986-03-19 | |||
| EP2011603A1 | 2009-01-07 | |||
| EP0614724A2 | 1994-09-14 | |||
| US4760672A | 1988-08-02 | |||
| US4947715A | 1990-08-14 | |||
| US5957637A | 1999-09-28 |
Attorney, Agent or Firm:
HÄCKEL, Stefan (Ruettenscheider Strasse 62, Essen, DE)
Download PDF: