| Patents for B23B 31 - Chucks; Expansion mandrels; Adaptations thereof for remote control (16,028) |
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| 08/07/2008 | US20080185794 Trigger-Style Pto-Actuation |
| 08/07/2008 | US20080185793 Tool Holder |
| 08/07/2008 | US20080185792 Mandrel for a Milling Cutter |
| 08/07/2008 | US20080184570 Method for positioning a tool |
| 08/07/2008 | DE202008007573U1 Bohreraufnahmefräser Drill chuck cutter |
| 08/07/2008 | DE202007004553U1 Werkstückzentrierung Part centering |
| 08/07/2008 | DE102007005033A1 Werkzeughalterung für eine Werkzeugmaschine, insbesondere für eine Handwerkzeugmaschine Tool holder for a tool, in particular for a portable power tool |
| 08/07/2008 | DE102005003701B4 Spannvorrichtung für einen Rotationskörper Clamping device for a rotary body |
| 08/06/2008 | EP1952923A1 Collet chuck for machine tools |
| 08/06/2008 | EP1952922A1 Clamping device with a clamping chuck and a detachable workpiece holder which can be affixed thereto |
| 08/06/2008 | EP1951461A1 Cutting tool assembly |
| 08/06/2008 | CN201095005Y Screwdriver clamping head |
| 08/06/2008 | CN201095004Y Drilling reaming dual-purpose clamping head |
| 08/06/2008 | CN101237953A Three position selector for automated chuck |
| 08/06/2008 | CN101235841A Drill clamping chuck self-tightening screw nail and its manufacture method |
| 08/06/2008 | CN101234435A Clamping fixture including a chuck and a workpiece pallet releasably located thereon |
| 08/06/2008 | CN100409338C Disc-chucking mechanism |
| 08/05/2008 | US7407440 Drive shaft coupling |
| 08/05/2008 | US7407351 Rotatable tool comprising a shank, a drawbar and a cutting head |
| 07/31/2008 | US20080181740 Drill bit extension |
| 07/31/2008 | US20080179841 Extension chuck tool |
| 07/31/2008 | US20080179840 Chuck device for a hand tool |
| 07/31/2008 | US20080179839 Quick change centering tool holder |
| 07/31/2008 | US20080179838 Expansion Chuck |
| 07/31/2008 | DE202008004462U1 Werkzeug zum Dreh-Dreh-Räumen oder Außenfräsen Tool for rotary turn broaching or external milling |
| 07/31/2008 | DE19907330B4 Bohrfutter mit einer eine Steuerkurve aufweisenden Spannhülse Chuck with a cam having a clamping sleeve |
| 07/31/2008 | DE102007002559A1 Werkzeugspanner mit Selbsthaltefunktion Tool clamping with self-locking function |
| 07/31/2008 | DE102006027988B4 Spannmittel Clamping means |
| 07/30/2008 | EP1948065A1 Hand-held instrument for dental or surgical use |
| 07/30/2008 | CN201092024Y Sleeve-joint equipment |
| 07/30/2008 | CN201091946Y Fixture for tapping machine |
| 07/30/2008 | CN201091928Y Novel self-tightening drill chuck |
| 07/30/2008 | CN201091927Y Self-locking hand-holding drill chuck |
| 07/30/2008 | CN201091926Y Clamping device |
| 07/30/2008 | CN201091925Y Knife tool quick-release clamping head |
| 07/30/2008 | CN201091924Y Multifunctional chuck fixture and auxiliary positioning device |
| 07/30/2008 | CN101232964A Method of holding turbocharger housing and work holding device |
| 07/30/2008 | CN101229593A Keyless drill chuck |
| 07/30/2008 | CN101229592A Drill chuck with selflock function |
| 07/30/2008 | CN101229591A Selflock collet |
| 07/30/2008 | CN100406173C Clamping structure of handle kind tool |
| 07/29/2008 | US7404445 Perimetrically loading collet |
| 07/24/2008 | WO2008087668A1 Chuck and process for manufacturing a vehicle wheel rim employing said chuck |
| 07/24/2008 | US20080174077 Self-centering chuck |
| 07/24/2008 | US20080174076 Vacuum system |
| 07/23/2008 | EP1946869A2 Tool clamping device with self-holding function |
| 07/23/2008 | CN201089020Y Self-measuring position gauge three-paw drill clamping head |
| 07/23/2008 | CN201089019Y Dust-proof vertical turning grab |
| 07/23/2008 | CN201089018Y Simple screw-tap head restraint |
| 07/23/2008 | CN101224505A Chuck apparatus |
| 07/23/2008 | CN101224504A Self centering chuck |
| 07/23/2008 | CN100404177C Locking type drill gripping head |
| 07/22/2008 | CA2315918C Tool device with reversible drill bit/screw bit |
| 07/17/2008 | WO2008084636A1 Rotary blade tool fixing device |
| 07/17/2008 | WO2008060434A3 Bit holders |
| 07/17/2008 | US20080171605 Master Spindle for Tapping Machine |
| 07/17/2008 | US20080169619 Chuck Apparatus |
| 07/17/2008 | US20080169618 Positive release collet |
| 07/17/2008 | DE102007011193B3 Tool carrier for machine tools, has coupling device supported axially on either side and provided with coupling disc |
| 07/17/2008 | DE102006058020A1 Schnellspannfutter Keyless chuck |
| 07/17/2008 | DE102005043823B4 Spannfutter Chuck |
| 07/16/2008 | EP1943050A2 Process and device for detachably clamping a tool on a spindle shaft of a machine-tool |
| 07/16/2008 | EP1943043A2 Pto chuck spacer |
| 07/16/2008 | EP1755822B1 Machine tool and method for changing tools on said machine tool |
| 07/16/2008 | EP1301306B1 Cutting tool assembly |
| 07/16/2008 | CN201086441Y Chuck positioning control device of thermoprint carving machine tool |
| 07/16/2008 | CN201086143Y Hydraulic clamp for drilling machine |
| 07/16/2008 | CN201086142Y Self-alignment clamper for lathe |
| 07/16/2008 | CN201086141Y Rapid dismounting device for drilling tool |
| 07/16/2008 | CN201086140Y Fast pre-fastening drill chuck |
| 07/16/2008 | CN201086139Y Drill chuck locking by expanding sleeve with hydraulic pressure |
| 07/16/2008 | CN201086132Y Lathe spindle unit |
| 07/16/2008 | CN101219485A Clamper for processing commutator |
| 07/10/2008 | WO2008080466A1 Drill and chucking device for a drill |
| 07/10/2008 | WO2008080271A1 A self-locking type manually tightened drill chuck |
| 07/10/2008 | US20080164663 Method and a device for effecting automatic centering of an annular workpiece on a rotating surface |
| 07/10/2008 | US20080164662 Keyless chuck with automatic and manual locking |
| 07/10/2008 | US20080164045 Machine adaptation |
| 07/10/2008 | DE4423932B4 Vorrichtung zum Schnellwechseln eines Spannzeugs einer Werkzeugmaschine Device for Quick Change a clamping stuff of a machine tool |
| 07/10/2008 | DE202008005749U1 Spannvorrichtung zum Einspannen einer Werkzeugeinheit Clamping device for clamping a tool unit |
| 07/10/2008 | DE102004056716B4 Werkzeughalteeinrichtung und Werkzeugmaschine mit einer Werkzeughaltevorrichtung, insbesondere zum Tieflochbohren Tool holder and tool with a tool holding device, especially for deep-hole drilling |
| 07/09/2008 | CN100400243C Jacket assembly for tool, using method thereof, and electric tool |
| 07/09/2008 | CN100400206C Apparatus for preparing the outer surface of pipes |
| 07/08/2008 | US7396197 Force-balanced air supply for pneumatic tools |
| 07/08/2008 | US7396196 Cutting machining tool |
| 07/08/2008 | US7396022 System and method for optimizing wafer flatness at high rotational speeds |
| 07/08/2008 | CA2526357C Cutting tool configured for improved engagement with a tool holder |
| 07/04/2008 | CA2582274A1 Tool holder assembly with polygonal drive member |
| 07/03/2008 | WO2008077362A1 Drill chuck |
| 07/03/2008 | US20080161176 Tool Unclamping Device |
| 07/03/2008 | US20080157489 Socket locking assembly |
| 07/03/2008 | US20080157487 Hydraulic Chuck with Independently Moveable Jaws |
| 07/03/2008 | DE4448024B4 Annular cutter for drilling machine - has arbor with end bore and holding holes for locks to correct it to annular cutter |
| 07/03/2008 | DE202007003045U1 Induktives Heizgerät Induction heater |
| 07/03/2008 | DE19924309B4 Hydrostatischer Werkstückhalter Hydrostatic workpiece holder |
| 07/03/2008 | DE19802080B4 Bohrfutter Chuck |
| 07/03/2008 | DE102007007389B3 Clamping device for clamping tool or tool holder to machine tool, has sensor assigned to transponder arrangements with stator ring and stator that is adjustable by stroke movement of cone within ring for wireless data and energy transfer |
| 07/03/2008 | DE10107580B4 Wälzfräser mit Mitteln zum Einspannen in einer Werkzeugmaschine Hob with means for clamping in a machine tool |
| 07/02/2008 | EP1938920A1 Tool unclamping device |
| 07/02/2008 | EP1807231B1 Chuck for flexible manufacturing |