Patents for B23Q 15 - Automatic control or regulation of feed movement, cutting velocity or position of tool or work (7,027)
02/2005
02/22/2005US6859007 Servo motor drive control device
02/22/2005US6858125 Multi-axis numerical control electromachining of bladed disks
02/22/2005CA2225020C Rotary veneer lathe
02/17/2005US20050036846 Tool, tool holder, and machine tool
02/17/2005DE102004034909A1 Werkzeugmaschine Machine tool
02/16/2005CN1579702A Position control device and position control method for machine tools
02/16/2005CN1579683A Apparatus and method for optimizing cutter head
02/16/2005CN1189721C Positional error evaluation method for mobile device and movement accuracy improving method based on evaluation result
02/15/2005US6856854 Numerical control device for a machine tool
02/15/2005US6856853 Simulation device
02/10/2005US20050033460 Position control device and position control method for machine tools
02/10/2005US20050033459 Controller for machine
02/10/2005US20050032471 Apparatus and method for portioning using automatic workpiece conveyance speed control
02/09/2005EP1505463A2 Position control device and position control method for machine tools
02/09/2005EP1504400A1 Computer controlled grinding machine
02/09/2005CN1577195A Numerical control device
02/09/2005CN1575920A Machine tool apparatus
02/09/2005CN1575892A High-speed cutting process for generating desired curved surface on workpiece
02/03/2005US20050025589 Machine tool apparatus
02/03/2005US20050024003 Numerical control device
02/03/2005DE10330915A1 Machine tool displacement compensation procedure uses light barrier with axis at 45 degrees to machine axes to calculate correction when intercepted by tool
02/02/2005EP1503260A1 Numerical control device
02/02/2005CN2675326Y Double main shaft digital controlled processing central machine tool
02/02/2005CN1575100A Method for drilling process
02/02/2005CN1574258A Electronic element mounting apparatus and mounting method
02/01/2005US6850814 Machining program preparation apparatus
01/2005
01/27/2005US20050017831 Alignment apparatus
01/26/2005CN1569393A Position control apparatus for electric knife holder of economical numerical control machine
01/26/2005CN1569375A Method and apparatus for preparing program for die machining
01/25/2005US6847857 Thread machining control method and apparatus therefor
01/21/2005CA2475654A1 Friction drive conveyor
01/20/2005WO2005006092A1 Automatic programming method and device
01/20/2005WO2005005089A1 A method for positioning a welding robot tool
01/20/2005US20050015168 Working-system for single path and control method thereof
01/19/2005EP0913229B1 Machining processor
01/19/2005CN1185080C Method for monitoring measuring chemicomechanical grinding
01/13/2005WO2005003873A1 Automatic programming method and device
01/13/2005WO2005003872A1 Automatic programming method and device
01/13/2005WO2005003871A1 Automatic programming method and device
01/13/2005WO2005003870A1 Automatic programming method and device
01/13/2005WO2005002792A1 Automatic programming method and device
01/13/2005US20050010327 Automatic programming apparatus
01/13/2005US20050005744 High-speed cutting process for generating desired curved surface on workpiece
01/12/2005EP1495839A1 High-speed cutting process for generating desired curved surface on workpiece
01/12/2005CN1562563A Method for compensating error of numeric-contrlled machine and system
01/11/2005US6842664 Control apparatus for cutting machine, cutting machine and cutting method
01/11/2005US6841911 Machine tool
01/11/2005US6840723 Working unit for a machine operated tool carrier
01/11/2005US6840722 Machining apparatus and machining method
01/06/2005US20050000370 Flip ramp mechanical interlock for appliance
12/2004
12/29/2004EP1083024B1 Method and device for controlling machine tool numerically
12/29/2004CN2666602Y Anti-loosing device for moving pressing plate
12/23/2004US20040258495 Cutting force detection method and machining control method and apparatus based on detected cutting force
12/23/2004DE10322340A1 Verfahren und Vorrichtung zum Fräsen von Freiformflächen Method and apparatus for milling of freeform surfaces
12/22/2004EP1489473A2 Numerical control apparatus for machine tool and numerical control method for machine tool
12/16/2004WO2004109412A1 Numerical control device for machine tool and numerical control method for machine tool
12/16/2004US20040250918 Modular drive wheel for log processors, delimbers and single grip harvesters
12/15/2004EP1486839A1 Cad/cam system for sheet metal working
12/15/2004EP1485766A1 Intelligent step-nc controller
12/14/2004US6830415 Chip removal method and chip removal system for NC machine tools
12/09/2004WO2004107068A1 Device and method for extracting unfinished shape
12/09/2004DE102004019653A1 Simulationsvorrichtung Simulation device
12/08/2004EP1484657A2 Numerical control apparatus for machine tool and numerical control method for machine tool
12/07/2004US6828747 Electric actuator and method of controlling the same
12/07/2004CA2203216C Method for controlling the feed of backup rolls in a veneer lathe and a backup roll apparatus in a veneer lathe
12/02/2004WO2004103625A1 Electric discharge machine
12/02/2004WO2004103622A1 Method and device for the cutting of freeform surfaces
12/02/2004US20040240955 Metal cutting apparatus and method for damping feed-back vibrations generated thereby
12/01/2004CN1550300A Method for centering a log and device thereof
11/2004
11/30/2004US6825630 Machine tool, tool, and tool holder
11/30/2004US6824336 Method for controlling cutting machine
11/25/2004WO2004102290A1 Numeric controller
11/25/2004WO2004069478A3 Grinding machine
11/25/2004US20040236462 Numerical control apparatus for machine tool
11/25/2004US20040236460 Machine tool control process and apparatus therefor
11/24/2004EP0929371B1 Apparatus and method for automatically compensating for lateral runout
11/24/2004CN1176783C Working method of linear cutting double plane runin
11/23/2004US6823235 Controller for machining gears
11/23/2004US6823233 Numerical controlling unit
11/23/2004US6821064 Apparatus for compensating position errors of spindle head and machine tool provided with same
11/17/2004EP1477274A2 Machine tool
11/17/2004CN2656079Y Touch screen displaying digital control device for machine tool
11/16/2004US6817078 Apparatus for and method of manufacturing a collimator
11/11/2004US20040225405 Simulation device
11/10/2004EP1475683A2 Cutting force detection method and machining control method and apparatus based on detected cutting force
11/10/2004CN1544202A Full digital high frequency response microfeed servo unit
11/09/2004US6816749 Method of and apparatus for manufacturing rolled medium products
11/09/2004US6815917 Automatic lathe, method for controlling the same, and device for controlling the same
11/04/2004DE10208411B4 Verfahren zur Bearbeitung von Werkstücken mit geraden Oberflächenausnehmungen Method for machining workpieces with straight surface recesses
11/03/2004CN1173869C Method and apparatus for manufacturing roll film
11/03/2004CN1173809C Cutting method in spindless veneer lathe and apparatus to which method is applied
11/02/2004US6812664 Automatic lathe, and method for controlling the same and device for controlling the same
10/2004
10/28/2004US20040215414 Method and apparatus for measuring and machining workpieces
10/28/2004US20040211490 Method and apparatus for centering a log
10/28/2004US20040211051 Machining system and tool unit for the machining of workpieces
10/28/2004DE10316527A1 Verfahren und Vorrichtung zum Steuern der Bewegungsabläufe zwischen einer Produktionsmaschine und einem Handlingsystem Method and apparatus for controlling the movement processes between a production machine and a handling system
10/28/2004DE102004016124A1 Automatische Programmiervorrichtung Automatic programming device
10/27/2004EP1471404A2 Numerical control apparatus for machine tool
10/27/2004EP1471400A1 Numerical controller
10/27/2004EP1470903A1 Method and apparatus for centering a log
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