| Patents for B23Q 15 - Automatic control or regulation of feed movement, cutting velocity or position of tool or work (7,027) |
|---|
| 06/25/2003 | EP1321839A2 System for cutting patterns preset in a continuous stream of sheet material |
| 06/25/2003 | CN2557283Y Digital display cutter position adjuster for digital controlled machine |
| 06/25/2003 | CN2557270Y Hydraulic vernier adjusting radial cutter |
| 06/25/2003 | CN1112267C Slow-pushing pace-drawing machining method and die guide mechanism using same |
| 06/19/2003 | US20030114954 Method of compensating profile data, and numerical controller and machine tool for practicing the method |
| 06/18/2003 | EP1320001A2 Machining time estimation apparatus for nc machine tool |
| 06/18/2003 | CN1111481C Spreading-rolling type universal working platform |
| 06/18/2003 | CN1111465C Digitally controlled mold-free plate molding machine |
| 06/12/2003 | US20030110006 Machining time estimation apparatus for NC machine tool |
| 06/12/2003 | US20030108395 Tool positioning system |
| 06/11/2003 | EP1317998A1 Method and device for the positioning of assembing or working units |
| 06/11/2003 | CN2555121Y Self-adaptive functional digital control full automatic spindle disk special finish turning machine with workpiece sensing and tool carrier positioning |
| 06/05/2003 | US20030102287 Tool, tool holder, and machine tool |
| 06/04/2003 | CN2554669Y Mechanical double-cylinder type stroke control device |
| 06/04/2003 | CN2553936Y Semi-automatic speed regulation tapping mechanism of drilling machine |
| 05/29/2003 | US20030099520 Drilling apparatus and method |
| 05/28/2003 | EP1314500A2 Drilling apparatus and method |
| 05/27/2003 | US6571145 Manufacturing system and method |
| 05/22/2003 | US20030094058 Positioning device and method |
| 05/22/2003 | US20030094056 Anti-backlash screw and nut assembly |
| 05/21/2003 | EP1110129B1 Method and system for adaptive control of turning operations |
| 05/21/2003 | EP0883468B1 A production positioning system |
| 05/21/2003 | CN2551394Y Curve constant cutting angle numerically controlled precise turning tool post |
| 05/21/2003 | CN1418758A Working method of linear cutting high precision double plane runin different plane |
| 05/21/2003 | CN1418748A Vibration threading machine |
| 05/21/2003 | CN1418747A Method and equipment for drilling micro-holes with variable parameter vibration drill |
| 05/20/2003 | US6567713 Method and apparatus for registration control during processing of a workpiece, particularly during producing images on substrates in preparing printed circuit boards |
| 05/15/2003 | WO2003039810A1 Machine equipped with a temperature compensated lathe spindle |
| 05/13/2003 | US6561882 Grinding method and numerically controlled grinding machine |
| 05/13/2003 | US6561407 Reflow soldering apparatus and method |
| 05/08/2003 | WO2002092277A3 Motor spindle with improved machining precision and method for operating one such motor spindle |
| 05/07/2003 | CN2548764Y Programable controller for special steel production machine tool |
| 05/07/2003 | CN1415976A Laser range finding method of robot system for cutting and ruling profile steel |
| 05/07/2003 | CN1415458A Robot production system for cutting and marking line on profile steel |
| 05/07/2003 | CN1415448A Method for controlling concavo-convex appearance on the working surface when processing round head by milling cutter |
| 05/01/2003 | US20030083772 Numerical control device |
| 04/29/2003 | US6556879 Numerical controlling unit using machining information |
| 04/23/2003 | CN1411954A Equal line speed turning device for making large screen template |
| 04/17/2003 | US20030073554 Tool, tool holder, and machine tool |
| 04/17/2003 | US20030073384 System for real-time control of semiconductor wafer polishing |
| 04/17/2003 | US20030072631 Tool, tool holder, and machine tool |
| 04/17/2003 | US20030072630 Tool, tool holder, and machine tool |
| 04/16/2003 | EP1301310A1 Tool positioning system |
| 04/10/2003 | US20030066179 Chip removal method and chip removal system for NC machine tools |
| 04/09/2003 | EP1300738A2 Offset apparatus for NC machine tool |
| 04/09/2003 | CN2543659Y Overloading protector for automatic cutter feeder of machine tool |
| 04/08/2003 | US6546127 System and method for real time three-dimensional model display in machine tool |
| 04/03/2003 | US20030065419 Offset apparatus for NC machine tool |
| 04/03/2003 | US20030063957 Apparatus for compensating position errors of spindle head and machine tool provided with same |
| 04/03/2003 | US20030061921 Internal, active, and compensatory method and device for the rotational main-shaft of a cutting tool with axial bias-and-swing |
| 04/02/2003 | EP1298507A2 Method for setting a machining feed rate and a machine tool using the same |
| 04/02/2003 | CN2542399Y Full-automatic base plate working machine |
| 04/01/2003 | US6542785 Method for determining whether solutions of three-dimensional machining functions can be figured out by an algebraic method or an analytic method |
| 04/01/2003 | US6540454 Spindle head positional error correction method for multi-axis machine tool |
| 03/27/2003 | US20030056629 Constant chip volume cutting system for machine tools |
| 03/26/2003 | EP1165280A4 A compensator for multi-tool boring bar |
| 03/26/2003 | EP0810498B1 Position deviation correction method of working point |
| 03/26/2003 | CN1404969A Operation table for punching device and punching device thereof |
| 03/25/2003 | US6539313 Monitoring procedure and a monitoring installation for numerically controlled machine tools |
| 03/25/2003 | US6539275 Machine controller and process with two-step interpolation |
| 03/25/2003 | US6539274 Method for compensating for temperature-related dimensional deviations in machine geometry |
| 03/25/2003 | US6536317 Complex machining machine tool |
| 03/19/2003 | EP1293852A1 Method of compensating profile data, and numerical controller and machine tool for practicing the method |
| 03/18/2003 | US6535788 Machining apparatus |
| 03/06/2003 | WO2003019454A1 System and method for rough milling |
| 03/05/2003 | EP1288751A2 Control method and control apparatus for feed system |
| 03/05/2003 | EP1288750A2 Machine tool and control method therefor |
| 03/05/2003 | EP1288745A1 Feed system controlling method and apparatus for machine tool |
| 02/27/2003 | US20030040834 System and method for rough milling |
| 02/18/2003 | US6522941 Three dimensional linear processing machine and a method of composing and controlling machining program in the three dimensional linear processing machine |
| 02/13/2003 | WO2003012561A2 A machine tool control process and apparatus therefor |
| 02/13/2003 | US20030033048 Similar machining data searching apparatus and automatic programming apparatus |
| 02/13/2003 | US20030030401 Control method and control apparatus for feed system |
| 02/13/2003 | US20030030400 Machine tool and control method therefor |
| 02/13/2003 | US20030029240 Feed system controlling method and apparauts for machine tool |
| 02/12/2003 | EP1283456A1 Tool for searching similar machining data and automatic programming apparatus based thereon |
| 02/12/2003 | CN1396387A Positioning device for solid cylindrical pin |
| 02/11/2003 | US6517298 Method for selectively relieving sharp edges in tools used in die cutting sheet-type work material |
| 02/11/2003 | US6516693 Process and device for the control of a motorized feed drive |
| 02/11/2003 | CA2180787C Numerical control apparatus |
| 02/06/2003 | US20030028407 Method and device for working planning, and method and device for producing working data therefor |
| 02/06/2003 | US20030026646 Positioning device with a solid cylindrical pin |
| 02/05/2003 | EP1281473A2 Lathe with workpiece spindle and raidally supporting workpiece guide |
| 02/05/2003 | CN1394712A Method for on-line fault diagnosis of vibration threading and its equipment |
| 02/05/2003 | CN1100639C Linear-cutting discharge electric processing device and control method thereof |
| 02/04/2003 | US6515772 Apparatus and method for engraving a gravure printing cylinder |
| 01/30/2003 | US20030019119 Position error evaluation method of moving device and method of improving movement accuracy based on evaluation results thereof |
| 01/29/2003 | EP1278613A1 Apparatus and methods for mesuring the pins diameter of a crankshaft at the place of grinding |
| 01/29/2003 | CN1393321A Six-freedom parallel/serial position and posture measurer based on three-freedom parallel mechanism |
| 01/29/2003 | CN1099938C Error correction apparatus for NC machine tool |
| 01/29/2003 | CN1099864C Method of making tooth mold |
| 01/28/2003 | US6511364 Method and apparatus for grinding eccentric cylindrical portions of workpiece with diameter measuring device |
| 01/23/2003 | US20030017790 Grinding method and numerically controlled grinding machine |
| 01/22/2003 | CN1392950A Positional error evaluation method for mobile device and movement accuracy improving method based on evaluation result |
| 01/21/2003 | US6508614 Spindle device and machine tool utilizing the same |
| 01/16/2003 | US20030010531 Controller and control method for orbit boring |
| 01/16/2003 | US20030009895 Apparatus and methods for measuring the pin diameter of a crankshaft at the place of grinding |
| 01/15/2003 | EP1275863A2 Positioning device with a solid cylindrical pin |
| 01/15/2003 | EP1162018A4 Method for planing objects |
| 01/08/2003 | CN1098141C Method and apparatus for simulation of NC machining |