| Patents for B23Q 3 - Devices holding, supporting, or positioning, work or tools, of a kind normally removable from the machine (38,585) |
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| 12/09/2004 | DE202004014884U1 Vorrichtung zum Vermessen eines rotationssymmetrischen Präzisionsteiles und Spannvorrichtung Device for measuring a rotationally symmetric precision part and fixture |
| 12/09/2004 | DE10323593A1 Werkzeugmaschine Machine tool |
| 12/09/2004 | DE10323592A1 Werkzeugmaschine Machine tool |
| 12/08/2004 | CN2661365Y Interlock mechanism of tool changing device |
| 12/08/2004 | CN1179407C Electrostatic chuck and treating device |
| 12/02/2004 | US20040242391 Pivoting type tool pot |
| 12/02/2004 | US20040239460 Switchable magnetic device |
| 12/02/2004 | US20040239023 Powered clamp |
| 12/02/2004 | DE19518965C5 Bearbeitungszentrum für Holz- und Kunststoff-Werkstoffe Machining center for wood and plastic materials |
| 12/02/2004 | DE10323662A1 Centering device to align and/or hold esp. work pieces has centering parts fastened pivoted to main body for compact construction |
| 12/01/2004 | CN2659626Y Precision magnetic disk for machining |
| 12/01/2004 | CN1177668C Extruded frame component for friction stirring welding method |
| 11/30/2004 | US6825630 Machine tool, tool, and tool holder |
| 11/30/2004 | US6824449 Clamping assembly |
| 11/30/2004 | US6823979 Device for clamping and holding an elongated workpiece |
| 11/30/2004 | US6823604 Method for adjusting assembly jig |
| 11/30/2004 | US6823577 Machine and method for fabricating structural wood components |
| 11/25/2004 | US20040233026 Magnetic pallet for anchorage of ferromagnetic parts for machining by machine tools with horizontal tool axis |
| 11/25/2004 | US20040231958 Polishing jig, conveyor tray, conveying method and conveying device |
| 11/25/2004 | US20040231793 Method of processing a workpiece, and a work carrier, in particular of porous ceramic |
| 11/25/2004 | US20040231473 Universal machine tool |
| 11/25/2004 | US20040231145 Holding structure for holding an object |
| 11/25/2004 | DE10324194A1 Device for temporarily holding down flat building elements without causing damage to them comprises a body with a holding down area which includes vacuum openings and a surrounding seal |
| 11/24/2004 | EP1478989A2 System for automated management of dies, moulds and the like in a pasta factory |
| 11/24/2004 | EP1478489A1 MOVABLE ARM ACTIVATED TOOL CHANGER FOR MACHINE TOOL SYSTEM, WITH SPECIAL TOOL CLIP |
| 11/24/2004 | CN2657852Y Multifunction open pliers |
| 11/24/2004 | CN1176782C Fast fixture of cutting tool |
| 11/23/2004 | CA2276887C Jig assembly |
| 11/18/2004 | US20040227508 Sensor for power clamp arm |
| 11/18/2004 | US20040227307 Chuck for pneumatic hammer |
| 11/18/2004 | US20040226167 Screw mounting jig |
| 11/17/2004 | EP1477281A2 Hand tool |
| 11/17/2004 | EP1477270A2 Machine tool |
| 11/17/2004 | EP1477269A1 Machine tool |
| 11/17/2004 | EP1477268A2 Device for holding workpieces which have to be machined or measured |
| 11/17/2004 | EP1476273A1 Workpiece clamp with two alternately applicable compression rings |
| 11/17/2004 | EP1476268A1 Machine tool |
| 11/17/2004 | CN2656078Y Simple calibraton rotary working table |
| 11/17/2004 | CN2656075Y Large hollow shaft external grinding gripping device |
| 11/17/2004 | CN2656065Y Tooth knife allocation structure of toothing apparatus |
| 11/17/2004 | CN1175958C Unit for production of track elements |
| 11/16/2004 | US6817078 Apparatus for and method of manufacturing a collimator |
| 11/11/2004 | DE20309760U1 Optoelectronic alignment controller for scanning geometrical lines and guiding a processing or machining tool or unit has an LED light source whose wavelength its optimized to match that of a detector |
| 11/11/2004 | DE10317486A1 Boring and milling apparatus for disk shaped workpieces, arranges boring and milling assemblies on same working plane, and uses feed function in form of swivel slide stops that allow workpiece to move from one assembly to another |
| 11/11/2004 | DE10317325A1 Tool/workpiece holder for use in e.g. numerically controlled machine tool, has side opening, which leads into tool/workpiece receiving opening within retainer, parallel to tool/workpiece support area formed within receiving opening |
| 11/11/2004 | DE10128057B4 Vorrichtung zur Zentrierung von flachen Objekten Device for centering flat objects |
| 11/11/2004 | DE10051556B4 Verfahren und Vorrichtung für die mechanische Bearbeitung räumlich gekrümmter Tragwerke Method and apparatus for machining spatially curved structures |
| 11/10/2004 | EP1475602A1 Method and system for production jig metrology |
| 11/10/2004 | EP1474270A1 Method and device for holding a metallic component to be connected, especially a gas turbine blade |
| 11/10/2004 | CN2654274Y Cutter gripping device of drilling machine |
| 11/10/2004 | CN1545572A Electroforming apparatus and electroforming method |
| 11/10/2004 | CN1545440A A shearing/milling head device |
| 11/10/2004 | CN1175711C Ceramic substrate and its production method |
| 11/10/2004 | CN1174834C Tool holder |
| 11/10/2004 | CN1174831C Friction stirring welding method, frame component therefor and products therefrom |
| 11/10/2004 | CN1174830C Extrusion frame component for friction, stir and weld |
| 11/09/2004 | US6814692 Tool handling device for a machine tool |
| 11/09/2004 | US6813984 Attaching device |
| 11/09/2004 | US6813979 Device for turning of brake disks or the like including an automatic runout compensation unit |
| 11/09/2004 | US6813926 Measurement of surface wear |
| 11/09/2004 | US6813822 Rotary indexing machine |
| 11/04/2004 | WO2004094103A1 Workbench for preparing a workpiece to be machined on a digitally controlled machine |
| 11/04/2004 | US20040218340 Electrostatic chuck for an electrically insulative substrate, and a method of using same |
| 11/04/2004 | US20040217529 Locating assembly having an extendable clamping finger |
| 11/04/2004 | DE19755364B4 Haltevorrichtung für ein Schlagwerkzeug mit zwei Verriegelungselementen Holding device for a blow mold with two locking elements |
| 11/04/2004 | DE10317349A1 Support for accurate positioning of a workpiece pallet on a quick-action clamping cylinder comprises a free recess provided on the under side of the workpiece pallet |
| 11/04/2004 | DE10317346A1 Holding system for a support plate for fixing to a machine table by a quick-action clamping device comprises feed nipples fixed without play and in a pre-tensioned manner on the support plate |
| 11/04/2004 | DE10317343A1 High-precision arrangement of high-speed clamping cylinder in a workpiece processing machine, involves fitting additional twist safeguard connection between cover and frame of clamping cylinder after arranging cover on reference surface |
| 11/04/2004 | DE10317341A1 Schnellspannzylinder mit Führungseinrichtung Toggle Clamp with guide means |
| 11/04/2004 | DE10317338A1 High-speed clamping cylinder for tightening a workpiece pallet, has resilient bundled coil formed in insertion opening to transfer spring force on outer circumference of entrance nipple and position entrance nipple in insertion opening |
| 11/04/2004 | DE10316427A1 Orientation mechanism for relative positioning of tool holder to tool carrier, has positional element movable with the help of an operating element to position a tool holder relatively with respect to a tool carrier |
| 11/04/2004 | CA2520363A1 Workbench for preparing a workpiece to be machined on a digitally controlled machine |
| 11/03/2004 | EP1472032A1 Method and device for the all-around machining of a blank |
| 11/03/2004 | EP1472031A1 Method and device for the all-round machining of a blank in a machining device in particular a milling machine |
| 11/03/2004 | EP1315596B1 Tool changer for removal and installation of tools in a machining centre |
| 11/03/2004 | CN2652587Y Automatic regulating type circular part inside diameter clamp |
| 11/03/2004 | CN2652586Y Novel clamp for multifunction boring and milling machine |
| 11/03/2004 | CN2652585Y Clamp structure for comprehensive processing machine |
| 11/03/2004 | CN1543388A Magnetic clamping device and method for detecting and controlling an operating state of a magnetic clamping device |
| 11/03/2004 | CN1541799A Friction stir welding method, frame components used thereof and products made thereby |
| 11/03/2004 | CN1173867C Positioning system for ceramic forming body |
| 11/02/2004 | US6811364 Quick connecting threaded coupler |
| 10/28/2004 | WO2004091862A2 Quick-action coupling cylinder comprising a guiding device for the feed nipple |
| 10/28/2004 | WO2004091852A1 Machine tool having a tool magazine |
| 10/28/2004 | WO2004091851A1 Clamping device |
| 10/28/2004 | US20040215363 System and method for preparation of tooling sheet, and program for preparation of tooling sheet |
| 10/28/2004 | US20040211049 Machine and method for fabricating structural wood components |
| 10/28/2004 | DE202004009339U1 Hydraulic clamping system for machine tools has drive module behind clamping wall or integrated in clamping body or baseplate |
| 10/28/2004 | DE19503525B4 Handwerkzeugmaschine, insbesondere Bohr- und/oder Schlaghammer Hand tool, in particular drilling and / or percussion hammer |
| 10/28/2004 | DE10312224B3 Verfahren zum Herstellen von strömungsbeaufschlagten Bauteilen A method for producing components strömungsbeaufschlagten |
| 10/28/2004 | DE10134852B4 Halteeinrichtung zum Halten von grossformatigen Bauteilen Holding means for holding large-size components |
| 10/27/2004 | EP1470881A1 Gas actuated chuck |
| 10/27/2004 | CN2650930Y Improved contracting structure |
| 10/27/2004 | CN1541149A Work support |
| 10/27/2004 | CN1540193A Butterfly plate of butterfly valve and Process tools |
| 10/26/2004 | US6808143 Determinant wing assembly |
| 10/21/2004 | WO2004090343A1 Hydraulic cylinder |
| 10/21/2004 | US20040207141 Clamp device |
| 10/21/2004 | DE202004010250U1 Sägerichtungsanzeige für eine Schweifsäge Sägerichtungsanzeige for a fretsaw |
| 10/20/2004 | EP1468767A1 Force-amplifier |