| Patents for B23B 31 - Chucks; Expansion mandrels; Adaptations thereof for remote control (16,028) |
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| 12/09/2010 | CA2800778A1 Bi-directional quick change tool-less lever and wedge actuated collet chuck, system and/or method for using the same |
| 12/08/2010 | EP2258503A1 Tight contact state detector of tool in machine tool |
| 12/08/2010 | CN201664768U Fast loading/unloading chuck of core drill |
| 12/08/2010 | CN201664767U Gun drill suspended type drill chuck with wrench handle connected externally |
| 12/08/2010 | CN201664766U Rapid drill chuck |
| 12/08/2010 | CN101905333A Two-jaw self-centering adjustable chuck |
| 12/08/2010 | CN101695763B Clamping force electro-hydraulic proportion control device with hydraulic lock |
| 12/08/2010 | CN101543897B Front-mounted pneumatic chuck |
| 12/08/2010 | CN101508031B Double-interlock double-cone energizing pulling shank tensioning mechanism |
| 12/08/2010 | CN101360578B Junction between two components of a rotating tool system |
| 12/08/2010 | CN101049640B Rescrewing chuck |
| 12/07/2010 | US7846255 Processing equipment for object to be processed |
| 12/07/2010 | US7845651 Locking chuck |
| 12/07/2010 | US7845650 Drill chuck |
| 12/07/2010 | US7845428 Rotating tool |
| 12/02/2010 | US20100301570 Quick change jaw system for chucks |
| 12/02/2010 | US20100301569 "Bi-directional quick change tool-less lever and wedge actuated collet chuck, system and/or method for using the same" |
| 12/02/2010 | DE202009009830U1 Vorrichtung zum Einspannen eines Werkstücks Device for clamping a workpiece, |
| 12/02/2010 | DE202007019172U1 Drehendes Werkzeug Rotary tool |
| 12/01/2010 | EP2255920A2 Machine tool apparatus |
| 12/01/2010 | EP2254716A2 Quick change arbor, hole cutter,and method |
| 12/01/2010 | EP2218531A9 Clamping device for machine tools |
| 12/01/2010 | CN201659301U Spanner drill chuck |
| 12/01/2010 | CN201659300U Taper lathe chuck |
| 12/01/2010 | CN201659299U Elastic chuck |
| 12/01/2010 | CN201659298U Quick joint |
| 12/01/2010 | CN101898266A Improvement on connecting structure of quick detaching core shaft and tapping head |
| 12/01/2010 | CN101898252A Internal hole-positioning centre frame and novel lathe |
| 12/01/2010 | CN101432089B Tool chuck with sleeve and clutch mechanism to remove operator variability |
| 12/01/2010 | CN101190459B Embedded motor main axle |
| 12/01/2010 | CN101077536B Slanting wedge face locking drill clamping chuck |
| 11/30/2010 | US7841811 Indexable cutting tool |
| 11/30/2010 | US7841601 Self-tightening drill chuck |
| 11/25/2010 | WO2010134473A1 Chuck device |
| 11/25/2010 | WO2010134453A1 Jig for holding thin cylindrical work, method for processing thin cylindrical work, and sheet film forming roll |
| 11/25/2010 | US20100295258 Z-stage with dynamically driven stage mirror and chuck assembly |
| 11/25/2010 | US20100295257 Drill chuck |
| 11/25/2010 | DE102009033824B3 Vorrichtung zum Einspannen eines Werkstücks Device for clamping a workpiece, |
| 11/25/2010 | DE102009022199A1 Tool holder e.g. drum-revolver, for e.g. drilling of workpiece, has operating part and engagement part forming wedge gear, so that operating part causes axial displacement of tension rod with radial displacement of operating element |
| 11/25/2010 | DE102008044996A9 Werkzeughaltervorrichtung The toolholder device |
| 11/24/2010 | EP1515825B1 Clamping assembly |
| 11/24/2010 | CN201644844U Electric chuck driven by permanent magnet synchronous motor |
| 11/24/2010 | CN201644843U Antiskid drill chuck |
| 11/24/2010 | CN101890517A Power device for automatic chuck of lathe |
| 11/24/2010 | CN101890516A Vehicle outer diameter chamfering clamp |
| 11/24/2010 | CN101890515A Rigid out-covered clamping device of vertical fine boring machine |
| 11/24/2010 | CN101890510A Vehicle chamfering clamp |
| 11/23/2010 | US7837200 Chuck |
| 11/18/2010 | WO2010130408A1 Device for clamping a workpiece holder on a collet chuck that can be fixed to a machine tool |
| 11/18/2010 | US20100289228 Tool Holding Fixture |
| 11/18/2010 | DE202010012344U1 Schnittstelle zum Verbinden eines Werkzeugs und/oder eines Werkzeughalters mit einer Werkzeugmaschine Interface for connecting a tool and / or of a tool holder of a machine tool with |
| 11/18/2010 | DE202010012139U1 Universalschnittstelle für die maschinelle spanabhebende Materialbearbeitung Universal interface for machine cutting material processing |
| 11/18/2010 | DE102009019867A1 Rohrbearbeitungsvorrichtung zum Bearbeiten eines rohrförmigen Körpers Pipe processing apparatus for processing a tubular body |
| 11/18/2010 | DE102006026744B4 Bohrfutter Chuck |
| 11/17/2010 | EP2251123A1 Method and device for holding a part while it is being machined |
| 11/17/2010 | EP1757411B1 Master plate and tool plate for robot arm coupling device, and robot arm coupling device |
| 11/17/2010 | CN201632691U Numerical control piston internal diameter processing machine |
| 11/17/2010 | CN201632677U Hydraulic clamping device for drilling machine |
| 11/17/2010 | CN1832827B Tool coupling |
| 11/16/2010 | US7832965 Drill |
| 11/11/2010 | WO2010129148A1 Quick-release jaws with single-piece bearing chuck |
| 11/11/2010 | US20100284756 Tool clamping device of tool seat |
| 11/11/2010 | US20100283215 Clamping device for machine tools |
| 11/11/2010 | US20100282485 Power tool with integrated bit retention device |
| 11/11/2010 | DE102009020509A1 Werkzeugmaschine mit Maschinenspindel und Werkzeugaufnahme Machine tool with machine spindle and tool holder |
| 11/11/2010 | DE102009019210A1 Device for changing and/or holding workpiece chuck of computer-numeric control lathe, has retaining bolt attached at end of movable tool carrier and inserted into opening of workpiece chuck |
| 11/11/2010 | CA2760884A1 Quick-release jaws with single-piece bearing chuck |
| 11/10/2010 | EP2248633A1 Power Tool with Integrated Bit Retention Device |
| 11/10/2010 | EP1590118B1 Tool coupling for rotary tools |
| 11/10/2010 | EP1289703B1 Tool coupling |
| 11/10/2010 | CN201625791U Three-jaw pulling plate |
| 11/10/2010 | CN101879684A Cutter pulling device of tool apron |
| 11/10/2010 | CN101426620B A power tool guard |
| 11/10/2010 | CN101347890B Method for processing internally-expanding clamping fixture head |
| 11/04/2010 | WO2010125887A1 Chuck device |
| 11/04/2010 | WO2010125557A1 Rotary cutting tool |
| 11/04/2010 | WO2010125553A1 Tool chuck having a rotatable securing mechanism |
| 11/04/2010 | DE202010005564U1 Messerkopf, der mit verschiedenen Spannmittel aufspannbar ist Cutter head which is clamped with different clamping means |
| 11/04/2010 | DE19835677C5 Einrichtung zur Zufuhr von Medien an ein Werkzeug Means for supplying media to a tool |
| 11/04/2010 | CA2754285A1 Tool chuck having a rotatable securing mechanism |
| 11/04/2010 | CA2750954A1 Rotary cutting tool |
| 11/03/2010 | EP1545818B1 Coupling in tools for chip removing machining, a tool, a cutting head and a holder |
| 11/03/2010 | CN201618867U Transformation claw |
| 11/03/2010 | CN201618866U Quick hydraulic locking mechanism |
| 11/03/2010 | CN201618865U Vertical chuck |
| 11/03/2010 | CN101537504B Tap chuck for mechanical processing |
| 11/02/2010 | US7824498 Coating for reducing contamination of substrates during processing |
| 11/02/2010 | US7823890 Chuck |
| 10/28/2010 | WO2010121613A1 Clamping chuck |
| 10/28/2010 | US20100270759 Tool bit holder assembly |
| 10/28/2010 | US20100270758 Drill chuck |
| 10/28/2010 | US20100270756 Rotary cutting tool |
| 10/28/2010 | US20100270694 Contact lens stock holding apparatus |
| 10/28/2010 | DE202009008262U1 Einrichtung zum Einspannen eines Bohrers in ein Bohrfutter Means for clamping a drill in a drill chuck |
| 10/28/2010 | DE102010018365A1 Electro-mandrel i.e. electro-chuck, for driving milling machine to e.g. drive tool, has tool carrier mandrels and electric motor, which are stably coupled to each other, where tool carrier mandrels and motor are independent components |
| 10/28/2010 | DE102009018813A1 Tool system component e.g. milling tool, has shafts, surfaces, cone and flange partially provided with coating, where thickness of coating lies is in given range so that predetermined dimensional accuracy of component is not changed |
| 10/28/2010 | DE102009018299A1 Collect chuck for tool-less clamping of shaft, has chuck body with shaft holder provided for interacting with drive spindle, and blocking unit is radially adjusted between protruding position and removed position |
| 10/28/2010 | DE102009017474A1 Method for checking correct connection of tool at receptacle, involves fitting connecting flange of tool on contact surface of receptacle to form joint with contact surface in connected condition |
| 10/28/2010 | DE102008056682B4 Fräs- und Entgratwerkzeug Milling and deburring |
| 10/27/2010 | CN201613374U 一种搬杆式自定心卡盘 One kind of self-centering chuck lever to move |