| Patents for B23B 1 - Methods for turning or working essentially requiring the use of turning-machines; Use of auxiliary equipment in connection with such methods (1,421) |
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| 11/14/2012 | CN102773503A Single point diamond lathe and method for machining special-shape workpiece |
| 11/14/2012 | CN102773498A Method of slotting guide wheel of multiline cutting machine |
| 11/14/2012 | CN102773497A Method for processing large-tonnage large-diameter high-precision cylinder |
| 11/08/2012 | US20120279366 Pipe cutter and method |
| 11/07/2012 | CN102151843B Paint removal process of high-speed motor train unit wheel pair |
| 11/07/2012 | CN102029540B Square broach processing method and special fixture |
| 11/01/2012 | US20120274128 Process for manufacturing a light alloy wheel rim and wheel rim resulting therefrom |
| 10/31/2012 | DE102005022078B4 Vorrichtung und Verfahren zur Bearbeitung von Teilen mit unrundem Querschnitt, insbesondere Axialkupplungen zur mechanischen Verbindung, und mit diesem Verfahren und dieser Vorrichtung ausgeführte Kuppelungen Apparatus and method for machining parts with non-circular cross section, in particular Axialkupplungen for mechanical connection, and with this method and apparatus, executed tip lungs |
| 10/31/2012 | CN102756132A Turning process for disc parts |
| 10/24/2012 | CN102745016A Manufacture technology of vacuum-electroplated glossy face light ring |
| 10/24/2012 | CN102744909A Grain die and manufacturing method thereof and granulator |
| 10/24/2012 | CN102744432A Cutter for processing end cover nitriding part and processing method |
| 10/24/2012 | CN102744424A Single-point diamond compensation cutting processing method for thin plate optical parts |
| 10/24/2012 | CN102744423A Quenched steel long axis excircle and thread hard turning machining process |
| 10/24/2012 | CN102744422A Technology of processing stainless steel forged-steel stop valve body by use of hydraulic hexagonal turret lathe |
| 10/24/2012 | CN102189272B High-frequency-response non-circular cutting device and control method thereof |
| 10/18/2012 | US20120260778 Cutting tool holder, cutting tool, and method of manufacturing machined product using the same |
| 10/17/2012 | CN102729014A Technological method for machining wheel body by using vertical lathe |
| 10/17/2012 | CN102728854A Ultrasonic vibratory turning method |
| 10/17/2012 | CN101664812B Numerical control variable parameter cutting method |
| 10/16/2012 | US8286536 Milling cutter manufacturing method |
| 10/16/2012 | US8286326 Method of manufacturing core, method of manufacturing trim, and core manufactured by the same |
| 10/11/2012 | US20120255406 Method and Apparatus for Pipe-End Shaving |
| 10/10/2012 | CN102717115A High-speed intermittent ultrasonic vibration cutting method for low-rigidity parts |
| 09/26/2012 | CN102689164A Processing process of titanium alloy ring groove rivet with big length-to-diameter ratio |
| 09/26/2012 | CN102689022A Tooth-shaped blade root slot machining method of low-pressure rotor final-stage impeller of turbine |
| 09/26/2012 | CN102091827B Machining method capable of avoiding making burrs on spherical end face of screw |
| 09/26/2012 | CN102069428B Method for processing slender shaft on turning lathe or grinding machine through skewing-assisted processing or alignment processing |
| 09/26/2012 | CN101362213B Pressure booster blower impeller ex-meridian turning process |
| 09/20/2012 | US20120236400 Method for producing an optical assembly having at least two optical functional surfaces, an optical device and unit for carrying out the method |
| 09/19/2012 | CN102672201A Processing method of expansion sleeve |
| 09/19/2012 | CN102049530B Precision turning processing method for off-axis aspheric mirror with large off-axis |
| 09/12/2012 | CN102658467A Turning method for winding heat-proof layer on metal shell cabin section and device thereof |
| 09/12/2012 | CN102658464A Machining method of bearing channel |
| 09/07/2012 | WO2012117198A1 Damping of vibrations generated during the turning of turbomachine compressor drums |
| 09/05/2012 | CN102101176B One-step molding process of roller bar lathe |
| 08/29/2012 | CN102059348B Method for processing quartz glass tube on numerical control machine and control module |
| 08/29/2012 | CN101658945B Disk workpiece processing method and structure |
| 08/29/2012 | CN101602238B Mold core and processing method thereof |
| 08/23/2012 | US20120210834 Cutting insert, cutting tool, and method of manufacturing machined product using the same |
| 08/22/2012 | CN102078967B Hybrid frequency-driven three-dimensional ellipse turning method |
| 08/21/2012 | US8245609 Reporting system for on-vehicle brake lathe |
| 08/21/2012 | US8245608 Method for making mold core |
| 08/15/2012 | CN102151842B Process method for turning inner hole and outer diameter of saw bit with small or middle diameter and free of fabrication hole |
| 08/08/2012 | CN102626787A Method for positioning metal ball at designated position within foam material |
| 08/07/2012 | US8234958 Toolholder |
| 08/01/2012 | CN102615293A Method for machining spherical surface of inner cavity of integral differential case of automobile |
| 08/01/2012 | CN102615292A Machining method for ball core of water feeding ball valve |
| 08/01/2012 | CN102615291A Prestress turning method for shaft parts and prestress turning device |
| 07/25/2012 | EP2477770A1 Machining unit, machine tool comprising said type of machining unit and method for rotationally working a rotating workpiece |
| 07/25/2012 | EP1841562B1 Gas turbine fuel nozzle manufacturing |
| 07/25/2012 | CN102608727A Centering tool and method for determining reference of non-spherical reflector by using same |
| 07/25/2012 | CN102069195B Method for turning annular parallelism face polytetrafluoroethylene rubber ring |
| 07/25/2012 | CN102059349B Processing method for ultraprecise turning of die steel material by adopting diamond cutter |
| 07/24/2012 | US8226071 Apparatus for transporting generator coils |
| 07/18/2012 | EP2100681B1 Surface-coated tool and method of working cutting object |
| 07/18/2012 | CN102581305A Turning method of right-angle triangular pyramid |
| 07/18/2012 | CN102581304A Thin-wall part machining method |
| 07/18/2012 | CN102581303A Large-diameter thin plate sealing membrane and turning anti-deformation method |
| 07/18/2012 | CN102581302A Method for turning eccentric shaft |
| 07/17/2012 | US8220370 Apparatus and method for machining of hard metals with reduced detrimental white layer effect |
| 07/12/2012 | DE102011008576A1 Verfahren und Vorrichtung zur Erzeugung einer schwingenden Bewegung einer Masse Method and apparatus for generating an oscillating movement of a mass |
| 07/11/2012 | CN202317030U 一种三维椭圆振动切削装置 A three-dimensional elliptical vibration cutting device |
| 07/11/2012 | CN102574207A Workpiece material and grasping mechanism |
| 07/11/2012 | CN102554266A Lathe machining method of bearing bracket and square box type double-center-distance lathe clamp |
| 07/10/2012 | US8215211 Method and apparatus for machning V grooves |
| 07/05/2012 | WO2011130339A3 Method and apparatus for characterizing and enhancing the functional performance of machine tools |
| 07/05/2012 | DE102010064350A1 Bremsscheibe und Verfahren zur Behandlung der Oberfläche einer Bremsscheibe Brake disc and method for treating the surface of a brake disc |
| 07/04/2012 | EP2471616A1 Method for machining austenite stainless steel equipment and piping, and nuclear power plant equipment and piping machined by means of said method |
| 07/04/2012 | CN102528080A Tower part turning process |
| 07/04/2012 | CN102528079A Processing method and tool of turning chamfering circular arc with outer diameter required to be ground under numerical control |
| 07/04/2012 | CN102528078A Turning processing method for inner ring and outer ring of conical roller bearing |
| 07/04/2012 | CN102528077A Processing method of ferrous metal super-finishing surface |
| 07/04/2012 | CN102528076A Optimizing process for molding and processing oversized copper cage |
| 06/28/2012 | US20120165741 Dose Button for a Drug Delivery Device and Method for Manufacturing a Dose Button |
| 06/27/2012 | CN102520668A Control device and method for determining numerical control vertical lathe processing parameters |
| 06/27/2012 | CN102513550A Processing method of choke groove of microwave device as well as processing cutter |
| 06/27/2012 | CN102513549A Method for processing eccentric inner hole |
| 06/27/2012 | CN102513548A Numerical control machining method of middle oil line thread of bearing |
| 06/21/2012 | US20120152069 CNC MACHINES, ADJUSTABLE TOOLS FOR CNC MACHINES, AND METHODS of OPERATING AN ADJUSTABLE TOOL ON A CNC MACHINE |
| 06/20/2012 | CN202278402U 利用车床加工轴承座的工装 Use bearing lathe tooling |
| 06/20/2012 | CN102501085A Tool and method for processing bearing pedestal by using lathe |
| 06/20/2012 | CN102500762A Numerical control processing method of thin-wall aluminium honeycomb part |
| 06/20/2012 | CN102500761A Machining process for slender shaft type part of unmachined outer circle |
| 06/20/2012 | CN102500760A Optical-image-reconstruction based rotary centering method for sharp-point diamond tools |
| 06/20/2012 | CN102500759A Machining process for chute on piston rod of automobile |
| 06/20/2012 | CN102078968B Ultraprecise turning method of optical lens with incline |
| 06/14/2012 | US20120144966 Method for machining by lathing, and lathe |
| 06/14/2012 | US20120144965 Coated cutting tool insert for turning of steels |
| 06/13/2012 | CN102495958A Thermodynamics computing method of piston finish machining cutting fluid specific heat capacity |
| 06/13/2012 | CN102495589A Numerical control turning programming compensating technological process |
| 06/13/2012 | CN102489720A Process for controlling machining deformation of L-shaped aluminum alloy thin-wall end frames |
| 06/13/2012 | CN102489719A NC (Numerical Control) machining method for oblique end slot of thin-wall workpiece |
| 06/05/2012 | US8191447 Method and device for machining a workpiece that rotates about a central axis |
| 05/31/2012 | US20120132044 Refacing tools and methods |
| 05/30/2012 | CN102479697A 光器件晶片的加工方法 The optical device wafer processing method |
| 05/30/2012 | CN102145390B Fine machining method of inner bore of long and thin barrel part |
| 05/30/2012 | CN102107372B Off-axis free surface turning method by actively changing spindle rotating speed |
| 05/30/2012 | CN101623764B Cutting method and cutting apparatus |
| 05/30/2012 | CN101484262B Method of producing nanocrystalline chips |