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Class Information
Number: 82/118
Name: Turning > Lathe > With program control
Description: Subject matter provided with additional means capable of regulating an operation of a lathe according to a mechanism defining a prescribed pattern or sequence of instructions.

Sub-classes under this class:

Class Number Class Name Patents
82/120 And tool turret 68
82/119 And transmission 11

Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
8677869 Tailstock device Mar. 25, 2014
8676373 Global offset compensation for a CNC machine Mar. 18, 2014
8656815 Transfer optical surface machining method, optical device producing mold and optical device Feb. 25, 2014
8631727 Machine tool Jan. 21, 2014
8573097 System and method for automatic local return for lathe NC-machining cycle interruption Nov. 5, 2013
8534169 Machining method and machining system Sep. 17, 2013
8534171 Ultra-precision machining system Sep. 17, 2013
8522653 Lens surface with combined diffractive, toric, and aspheric components Sep. 3, 2013
8522654 Cutting-edge position detecting method and cutting-edge position detecting apparatus Sep. 3, 2013
8453545 Machine tool and machining method thereof Jun. 4, 2013
8453544 Feeder of rods with advancement control Jun. 4, 2013
8434392 Wireless sensor and monitoring system May. 7, 2013
8424427 Method and apparatus for roll surface machining Apr. 23, 2013
8413557 Method and apparatus for machining roll surface Apr. 9, 2013
8397609 Machining method and machining system Mar. 19, 2013
8365642 Closed-loop CNC machine system and method Feb. 5, 2013
8250952 Method of machine tool calibration Aug. 28, 2012
8245608 Method for making mold core Aug. 21, 2012
8245609 Reporting system for on-vehicle brake lathe Aug. 21, 2012
8240234 Methods and systems for chip breaking in turning applications using CNC toolpaths Aug. 14, 2012
8244396 Turning machine and machining method by the same Aug. 14, 2012
8234958 Toolholder Aug. 7, 2012
8215211 Method and apparatus for machning V grooves Jul. 10, 2012
8215210 Method of machining a face of an ophthalmic lens that is prism-ballasted at the centre Jul. 10, 2012
8205530 Processes for improving tool life and surface finish in high speed machining Jun. 26, 2012
8180480 Tool bit monitoring for on-vehicle brake lathe May. 15, 2012
8156850 Tailstock control device Apr. 17, 2012
8096215 Method for cutting freeform surfaces, cutting tool and use of the cutting tool Jan. 17, 2012
8087331 Method of machining a carrier assembly Jan. 3, 2012
8082824 Contact lens stock holding apparatus Dec. 27, 2011
8069756 Apparatus for automatically detecting the position of the cutting tool in the computerized numerically controlled lathe Dec. 6, 2011
8065941 Tool compensating device for the computerized numerically controlled machine tool Nov. 29, 2011
8051754 Lathe, computer program for lathe control, and machining method by lathe Nov. 8, 2011
8042436 Method for preparing NC machining program and apparatus for preparing NC machining program Oct. 25, 2011
7997172 Turning method and apparatus Aug. 16, 2011
7942086 Hobble turning method and preferred applications for said method May. 17, 2011
7930957 Closed-loop CNC machine system and method Apr. 26, 2011
7861626 Lens surface cutting apparatus and lens surface cutting method for spectacle lens, and spectacle lens Jan. 4, 2011
7861625 Dynamic alignment monitoring system for on-vehicle disk brake lathe Jan. 4, 2011
7845257 Ultra-precision machine tool Dec. 7, 2010
7823488 Device for producing microstructures Nov. 2, 2010
7819009 Vibration Monitoring System Oct. 26, 2010
7730815 Vibration body for cutting, processing device, molding die and optical element Jun. 8, 2010
7726219 Machine tool Jun. 1, 2010
7677146 Cutting tool using one or more machined tool tips in a continuous or interrupted cut fast tool servo Mar. 16, 2010
7669508 Cutting tool using one or more machined tool tips with diffractive features Mar. 2, 2010
7628100 Cutting tool using one or more machined tool tips with diffractive features in a continuous or interrupted cut fast tool servo Dec. 8, 2009
7597033 Machine for machining optical workpieces, in particular plastic spectacle lenses Oct. 6, 2009
7597034 Machining method employing oblique workpiece spindle Oct. 6, 2009
7594457 Method of machining work in numerically controlled lathe Sep. 29, 2009

1 2 3 4 5 6 7

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