Invention Grant
US09009946B2 Machining apparatus for grinding, milling, polishing or the like of a dental workpiece
有权
用于牙科工件的研磨，研磨，抛光等的加工装置
- Patent Title: Machining apparatus for grinding, milling, polishing or the like of a dental workpiece
- Patent Title (中): 用于牙科工件的研磨，研磨，抛光等的加工装置
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Application No.: US13753764Application Date: 2013-01-30
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Publication No.: US09009946B2Publication Date: 2015-04-21
- Inventor: Heinrich Steger
- Applicant: Heinrich Steger
- Agent Laurence A. Greenberg; Werner H. Stemer; Ralph E. Locher
- Priority: ATA118/2012 20120130
- Main IPC: B23C3/12
- IPC: B23C3/12 ; B23Q11/04 ; B24B41/04 ; B23Q1/70 ; B23B31/08 ; B23Q17/22
Abstract:
A machining apparatus for grinding, milling, polishing or the like of a dental workpiece. The machining apparatus contains a machining tool, a housing to which the machining tool is mounted rotatably about an axis of rotation relative to the housing, and a holding device to which the housing is fixed. The housing is mounted yieldingly movably to the holding device in dependence on forces exerted on the machining tool.
Public/Granted literature
- US20130192059A1 MACHINING APPARATUS FOR GRINDING, MILLING, POLISHING OR THE LIKE OF A DENTAL WORKPIECE Public/Granted day:2013-08-01
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