Invention Grant
- Patent Title: Polishing machine comprising a work chamber and a platform
- Patent Title (中): 抛光机包括工作室和平台
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Application No.: US11320734Application Date: 2005-12-30
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Publication No.: US07591710B2Publication Date: 2009-09-22
- Inventor: James W. Drain , John R. Keller , Steven L. Reid , Joseph K. Bond , Maggy Perrier , Laurent Marcepoil , Eric Comte
- Applicant: James W. Drain , John R. Keller , Steven L. Reid , Joseph K. Bond , Maggy Perrier , Laurent Marcepoil , Eric Comte
- Applicant Address: FR Charenton-le-Pont
- Assignee: Essilor International (Compagnie Generale d'Optique)
- Current Assignee: Essilor International (Compagnie Generale d'Optique)
- Current Assignee Address: FR Charenton-le-Pont
- Agency: Young & Thompson
- Main IPC: B24B49/00
- IPC: B24B49/00
Abstract:
A polishing machine for optical elements, comprising: a spindle arranged to rotationally drive an optical element; a polishing tool mobile relative to the spindle; wherein the polishing machine further comprises a platform mounted on top of a work chamber, the work chamber comprising the spindle, and the platform holding a body on which is mounted the polishing tool.
Public/Granted literature
- US20070155286A1 Polishing machine comprising a work chamber and a platform Public/Granted day:2007-07-05
Information query
