Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23Q - Details, components, or accessories for machine tools, e.g. arrangements for copying or controlling; Machine tools in general, characterised by the construction of particular details or components; Combinations or associations of metal-working machines, not directed to a particular result › B23Q 1 - Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
Patents for B23Q 1 - Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members (26,122)
06/2003
06/26/2003US20030117099 System and method for reducing oscillating tool-induced reaction forces
06/26/2003US20030116926 Chuck unit for automatic machine tools, designed to perform both power tasks and finishing work
06/26/2003US20030116331 Flexible track drilling machine
06/26/2003DE20202109U1 General-purpose aluminium sandwich panels joined by friction welding
06/26/2003DE10158898C1 Einwechselbares Werkzeug-Aggregat Einwechselbares tool unit
06/25/2003EP1321222A1 Tri-axial handling apparatus
06/25/2003EP1321221A1 Clamping device with a chuck and a workpiece holder to be releasably held therein
06/25/2003EP1320448A1 A manipulator to move an object in the space with at least tree arms
06/25/2003EP1242213B1 Unit for production of track elements
06/25/2003CN1426342A Device for mechanically rough machining and/or finish machining cast parts
06/25/2003CN1426341A Machine tool head, machine tool and method for working object
06/24/2003US6584367 Stage position control method and stage position control apparatus capable of improving positioning precision
06/24/2003US6583859 Stage device, an exposure apparatus and a device manufacturing method using the same
06/24/2003US6582287 Processing machine and protective member used therein
06/24/2003US6582278 Machine tool with horizontal work spindle
06/24/2003US6582168 Machine tool
06/24/2003US6582167 Spindle device of machine tool
06/24/2003US6581655 Work bench of process machinery
06/24/2003US6581508 Linear actuator with shock-absorbing mechanism
06/20/2003CA2414878A1 Tool
06/19/2003WO2003049899A2 Flexible track positioning machine
06/19/2003WO2003049897A1 Machine tool with machining head kept fixed by means of bars whose length is variable by magnetostriction
06/19/2003WO2003049896A1 Machining head with electric chuck and corresponding cooling system
06/19/2003US20030113232 Tri-axial handling apparatus
06/19/2003US20030113182 Machining center
06/19/2003US20030113181 Orbital hand tool apparatus for drilling
06/19/2003US20030111786 Clamping apparatus with a clamping chuck and a work piece carrier releasably connectable thereto
06/19/2003US20030111785 Linear guiding apparatus for machine tool
06/19/2003US20030111784 Apparatus and method for rotating heavy objects
06/19/2003US20030111783 Workpiece shift apparatus for punch press
06/18/2003EP1319925A1 Height gauge
06/18/2003EP1319482A1 Guide rail for rotatively driven chain tools
06/18/2003EP1319465A1 Spindle balancer for machine tool
06/18/2003EP0979156B1 Means for mutually parallel displacement of tool holders
06/18/2003EP0919301B1 Back gauge device
06/17/2003US6579215 Machine tool management system
06/17/2003US6579047 Guide and support device for small machine tools, in particular for rotating-mass balancing machines
06/17/2003US6578677 Braking device of linear guide
06/12/2003WO2003048586A2 Lifting/rotating drive
06/12/2003WO2003047813A1 Milling machine for longitudinal profiled elements
06/12/2003WO2003047812A2 Connecting device for mechanical members
06/12/2003WO2003047796A1 Deep drilling device
06/12/2003US20030106235 Height-measuring column and method for regulating a height-measuring column
06/12/2003DE20220371U1 Rotary device for crankshaft being machined in machine tool, comprises coupling connected to faceplate and having follower engageable with crankshaft pin
06/12/2003DE10218188C1 Intelligent workpiece holder is connected to machine tool logic circuit for control of position of work
06/12/2003DE10207422C1 Working station for assembly machine has linear feed with support for carriage driven by linear motor
06/12/2003DE10153854C1 Bewegungs- und/oder Positioniervorrichtung Movement and / or positioning device
06/11/2003CN1423810A High-stability spin stand platform
06/10/2003US6575813 Guiding apparatus for a slidable member driven by a linear motor
06/10/2003US6575676 Parallel structure of a spatial 3-axis machine tool with three degrees-of-freedom
06/10/2003US6575213 Multi-functional work support
06/10/2003US6575071 Portable sawing apparatus
06/05/2003WO2003045672A2 Computer-controlled milling machine for producing lenses for clip-on accessory or eyeglasses
06/05/2003WO2003045622A1 Spindle device of machine tool and method of replacing spindle
06/05/2003US20030103827 Spindle comprising a data storage element
06/05/2003US20030103826 Machine tool
06/05/2003US20030103825 Machine tool with thermal deformation suppressing function
06/05/2003US20030103819 Tool holder for machine tool, and cutter and tool driver used in the tool holder
06/05/2003US20030102724 Single motor, multi-axis stage
06/05/2003US20030102287 Tool, tool holder, and machine tool
06/05/2003DE20305362U1 X-Y positioning unit has base plate, two static drives, slide arranged on axis and flexible tractive members
06/05/2003DE20200646U1 Sandwich panel for making workpiece clamping devices, comprises hollow profiles joined together by friction welding
06/05/2003CA2468937A1 Computer-controlled milling machine for producing lenses for clip-on accessory or eyeglasses
06/04/2003EP1316396A2 Omega type driving device
06/04/2003EP1316388A2 Processing chamber
06/04/2003EP1316386A1 Spindle device of machine tool
06/04/2003EP1316385A2 Interchangeable tool-head
06/04/2003EP1316377A2 Motorized wood working tool having a low friction table
06/04/2003EP1194265B1 Bearing arrangement for machine tool spindles
06/04/2003EP1169158B1 Method and device for machining workpieces
06/04/2003EP1029127B1 A device and a method for moving a jet member
06/04/2003CN1110399C Parallel machine tool with three translation freedoms
06/03/2003US6572310 Self-cleaning drill chuck
06/03/2003US6571932 Dustproof linear actuator with an air venting device
06/03/2003US6571461 Linear guide with an air bearing having provision for heating a support element of the linear guide to maintain fluid gap
05/2003
05/29/2003US20030099522 Device for mechanically rough machining and/or finish machining cast parts
05/29/2003US20030098966 Stage system and stage driving method for use in exposure apparatus
05/29/2003US20030098691 Device for monitoring the operating conditions of rolling bearing
05/29/2003US20030098551 Sealing means for sliding unit
05/29/2003US20030098539 Hydraulic lock device
05/29/2003US20030097921 Motorized wood working tool having a low friction table
05/29/2003US20030097919 Cutter releasing mechanism for direct connected spindle of machine tool
05/29/2003US20030097741 Computer-controlled milling machine for producing lenses for clip-on accessory
05/28/2003EP1314512A1 Holding unit for the automatic machining of workpieces, and device and procedure incorporating such a device
05/28/2003DE20305185U1 Spindle unit for machining device, comprising pneumatically separated sliding elements
05/27/2003US6570645 Stage system and stage driving method for use in exposure apparatus
05/27/2003US6569070 System for changing the tooling carried by a robot
05/27/2003US6568886 Device of a tool spindle
05/27/2003US6568876 Drilling device
05/27/2003US6568853 Guide device for relative movement between ram and column formed of splittable members
05/27/2003US6568096 Device and method for measuring shape deviations of a cylindrical workpiece and correcting steadying element and correcting follower for use therewith
05/27/2003US6568055 Arbor clamping apparatus for boring and milling machines
05/26/2003CA2411322A1 Motorized wood working tool having a low friction table
05/22/2003US20030095859 Dual rotating stock system
05/22/2003US20030095843 Machine-tool with closed structure and ergonomic arrangement of parts of said machine-tool
05/22/2003US20030094864 Spindle apparatus
05/22/2003US20030094742 Machining center
05/22/2003US20030094334 Braking device of linear guide
05/22/2003US20030093887 Pallet elastomer mount
05/22/2003DE19934605C2 Anordnung zur rotatorischen Positionierung Arrangement for the rotational positioning
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