Patent application number | Description | Published |
20090290949 | SUPPORT PLATE FOR A DUPLICATING MILLING APPARATUS - Disclosed is a support plate for a particularly manually actuated duplicating milling apparatus. The support plate contains at least one through-hole in which a blank and a solid model are or can be disposed by one respective substantially disk-shaped retaining element. The retaining elements for the blank and the solid model are or can be arranged in the at least one through-hole so as to be pivotable about at least one substantially horizontal axis of rotation. | 11-26-2009 |
20100240001 | DEVICE AND METHOD FOR SCANNING A DENTAL MODEL - A device producing a computer-processable, three-dimensional image of a dental model includes a scanner that generates scanned data and an electronic memory unit, wherein the scanned data of the dental model that are captured by the scanner in a scanning area are stored. The device has a positioning area in which a temporomandibular joint movement simulator, preferably an articulator, with dental model halves of the dental model arranged therein can be arranged such that at least sections of the TMJ movement simulator can be housed or are housed in the scanning area of the scanner. | 09-23-2010 |
20110018184 | COMPUTER-CONTROLLED MACHINING CENTER WITH A CLAMPING DEVICE FOR DENTAL WORKPIECE MILLING - A computer-controlled machining center, particularly a CAD/CAM cutting device for dental technology applications, includes a clamping device with a displaceably supported holding device on which a carrier plate for receiving a molded blank is supported. The carrier plate is formed with at least one passage opening to accommodate the molded blank pivotally about a pivot axis (a) that is substantially parallel to the main plane of the carrier plate. A clamping assembly allows the shaping blank to be mounted in the through opening rotatably about an axis of rotation (b) that extends parallel to the main plane of the carrier plate and encloses a given angle, preferably 90°, with the pivot axis (a) of the carrier plate. | 01-27-2011 |
20130192059 | MACHINING APPARATUS FOR GRINDING, MILLING, POLISHING OR THE LIKE OF A DENTAL WORKPIECE - 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. | 08-01-2013 |
20150099243 | Axially elongate dental machining portion - An axially elongate dental machining portion includes a machining region machinable by a dental machining device, and a fixing region for fixing the machining portion to a holder of the machining device. In the fixing region is a fixing projection oriented transversely relative to the longitudinal axis. In a condition of the machining portion mounted in the holder, the fixing projection bears against a holding nose provided in complementary relationship on the holder. The machining region has a machinable surface which has a maximum spacing relative to the longitudinal axis, measured normal to the longitudinal axis, and the fixing projection has a maximum spacing relative to the longitudinal axis, measured normal relative to the longitudinal axis, that is greater than the maximum spacing of the surface relative to the longitudinal axis. | 04-09-2015 |