Patents
Patents for B23B 3 - General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines (2,606)
06/2003
06/19/2003US20030113180 Milling system and method
06/18/2003EP1319999A1 Numeric control lathe and method for controlling the same
06/17/2003US6578456 Machine tool and workpiece chuck
06/12/2003US20030106397 Oval man way facing machine
06/12/2003DE29924484U1 Workpiece processing, e.g. turning, machine, with tool receiving device having at least one carrier system in horizontal processing position
05/2003
05/20/2003US6565298 Eccentric facing unit
05/08/2003US20030084761 Lathe
05/02/2003EP0890412B1 Indexing apparatus and method for controlling the indexing apparatus
04/2003
04/30/2003CN2547440Y 仪表车床 Instrument lathe
04/29/2003US6553875 Machine tool assembly
04/16/2003EP1198318A4 A lathe
04/02/2003EP1189718A4 A lathe
04/02/2003EP0890411B1 Indexing apparatus and method for driving the same for indexing the same
03/2003
03/12/2003EP1291101A2 Machine tool with workpiece spindle and multitool holder
03/06/2003US20030041708 Vertical lathe, tool head for vertical lathe, rotary table apparatus for machine tool
03/06/2003US20030041706 Complex machining tools
03/04/2003US6527849 Self-repairing, reinforced matrix materials
02/2003
02/26/2003EP1285725A2 Lathe for the machining on all sides and systematic placement of workpieces
02/13/2003US20030029286 Lathe wih two-opposed spindles
02/06/2003WO2003009963A1 Chuck for the support and alternative positioning of fixed and rotatable tools for drilling and/or milling, in tool machines
02/05/2003CN1101009C Method for processing developing sleeve or developing drum for imaging device
01/2003
01/16/2003US20030010143 NC machine tool with tiltable spindle unit
01/15/2003EP1275455A1 Tool holder and method of machining work using this tool holder
01/15/2003EP1275454A1 Numerically controlled lathe and method of machining work using this numerically controlled lathe
01/15/2003CN2530759Y Double end coupled speed ratio cutting lathe
01/15/2003CN1391659A Glasses with screwless hinges
01/07/2003US6502487 Method of machining workpiece with complex tool
12/2002
12/19/2002US20020189412 Eccentric facing unit
12/19/2002US20020189063 Machine tool for machining a rod-shaped workpiece
12/18/2002CN2526111Y Adjustable wrench for meter lathe
12/11/2002CN2524870Y Improved instrument lathe fastener
12/03/2002US6487944 Machine tool and control method therefor
11/2002
11/27/2002EP1260310A2 Machine tool for working an elongated workpiece
11/27/2002EP1260294A1 Process for turning
11/26/2002US6484611 Lathe
11/21/2002US20020170396 Turning method
11/19/2002US6481319 Lathe
11/13/2002EP1256405A1 Lathe with two-opposed spindles
11/06/2002CN1377754A Machining system and method for processing workpiece with said system
10/2002
10/23/2002CN1375371A Machine tool with automatic cutter-changing device
10/16/2002CN1092810C Cylindrical components and its producing method
10/09/2002EP0890401B1 Turret tool rest
10/08/2002US6460434 Machining assembly and a method
10/02/2002CN1091666C Cam operated quick return feed control for lathe machine tool
09/2002
09/26/2002US20020137611 Automatic-tool-changer-equipped lathe
09/26/2002US20020137198 For preparing frozen sections with multiple tissue specimens for assays such as in-situ hybridization and immunohistochemistry
09/26/2002US20020134207 Machining system and method of machining a workpiece using the machining system
09/26/2002DE10200709A1 Processing system for processing workpieces comprises a first machine tool assembly, a second machine tool assembly, and a support unit
09/25/2002EP1243377A2 Lathe equipped with automatic tool changer
09/25/2002EP1242212A2 Machine tool
09/12/2002US20020127631 Generation of frozen tissue layouts; obtain frozen tissue core, insert into container, expose to oil, freeze, recover solid support
09/11/2002EP1238729A1 Lathe
09/11/2002CN2510208Y Cutting machine tool
08/2002
08/28/2002CN2507588Y Guide needle step-by-step microadjusting guide for key copying machine
08/14/2002CN1363441A Technology for manufacturing large-diameter annual disk
08/01/2002DE10104181A1 Drehmaschine Lathe
07/2002
07/31/2002CN1088419C Multi-main axle machine tool
07/18/2002WO2002025388A8 Numeric control lathe and method for controlling the same
07/18/2002WO2002024386A8 Automatic lathe
07/11/2002US20020088317 CNC lathe with double-speed shifting feature in spindle axis
07/10/2002CN1358121A 车床 Lathe
07/10/2002CN1358120A 车床 Lathe
07/04/2002US20020083805 Metal cutting apparatus and method for damping feed-back vibrations generated thereby
06/2002
06/27/2002DE10116521A1 Method for machining rectangular section work pieces having smaller side faces than upper and lower faces uses two sections clamped together by their wider faces
06/20/2002DE10062341A1 Verbundplatte, vorzugsweise aus Kunststoff und Verfahren zu deren Herstellung Composite panel, preferably of plastic, and processes for their preparation
06/19/2002EP1215037A1 Composite panel with middle layer comprising knobs, preferentially made from plastics and method for making it
06/13/2002WO2002045891A1 Method and device for the damping of vibration in a cutting tool
06/12/2002EP0958105B1 Metal cutting machining device, with massive block and sliding column, and machine integrating this device
06/06/2002US20020066342 Lathe
06/05/2002EP1011909B1 A machining assembly and a method
05/2002
05/29/2002EP1105239A4 Quick return feed for machine tool
05/29/2002CN1350899A Automatic rotating tool carriage for numerally controlled lathe
05/09/2002US20020053268 Machine tool
05/09/2002US20020053265 Machining assembly and a method
05/08/2002EP1202835A1 Lathe
05/08/2002EP0813458B1 Positioning drive for use, in particular, in machine tools, and tool head with such a positioning drive
05/02/2002DE10048291A1 Drehmaschine Lathe
04/2002
04/24/2002EP1198318A1 A lathe
04/10/2002CN2485075Y Special lathe for compact disc rotating disc
04/03/2002EP1193027A2 Lathe
03/2002
03/28/2002WO2002025388A1 Numeric control lathe and method for controlling the same
03/28/2002WO2002024386A1 Automatic lathe
03/27/2002EP1190798A2 Toolhead with adjustable cutter-carrier
03/27/2002EP1190792A1 Headstock guide unit for machine tool
03/27/2002EP1189718A1 A lathe
03/21/2002US20020033084 Headstock guide unit for a machine tool
03/21/2002US20020033082 Machine tool
03/20/2002EP1188513A1 Machine tool
03/07/2002DE10040224A1 Werkzeugmaschine Machine tool
02/2002
02/21/2002US20020020259 Machine tool and workpiece chuck
02/21/2002US20020020258 Machine tool
02/20/2002EP1180412A2 Machine tool
02/20/2002EP1180407A1 Machine tool
02/07/2002US20020014139 Composite NC lathe
02/07/2002US20020014138 Method of machining workpiece with complex tool
02/06/2002EP1177846A1 Tool-positioning method, tool-positioning device and power feeder for tool positioning
02/06/2002EP1177059A1 Multifunctional devices for treating the end sections of work pieces by turning on a lathe with a stationary work piece and at least one revolving tool
01/2002
01/29/2002US6341547 Lathe and method for turning a work piece on a lathe
01/23/2002EP0918584B1 Cam operated quick return feed control for lathe machine tool
01/09/2002CN1329967A Method for processing workpiece using compound tool
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