| Patents for B23B 39 - General-purpose boring or drilling machines or devices; Sets of boring or drilling machines (3,312) |
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| 07/29/2009 | CN201279606Y Multi-position bidirectional boring device |
| 07/29/2009 | CN201279605Y Cylinder seat three-surface four-position finish-boring milling plane combined machine tool |
| 07/29/2009 | CN101491842A Large-diameter workpiece automatic drilling machine |
| 07/22/2009 | CN100515661C Working unit for programme-controlled milling and boring machines |
| 07/22/2009 | CN100515629C A double-head hole drilling machine tool |
| 07/16/2009 | WO2009087639A2 Multiple beam drilling system |
| 07/15/2009 | CN101480731A Multi-knife boring processing numerical control borer |
| 07/08/2009 | CN201267883Y Drill machine tool with changed knives |
| 07/08/2009 | CN101474684A Combined energy-saving stepless speed change bench drill |
| 06/25/2009 | US20090162156 Machine alignment system |
| 06/24/2009 | CN201261079Y Full-automatic table type drilling machine |
| 06/18/2009 | US20090151968 Device for the High-Speed Drilling of Printed Circuit Boards |
| 06/18/2009 | DE102008025353A1 Hand-guided electric boring or milling tool device for e.g. producing row of holes, has rotary supports designed externally to support two tools with specific outer diameter and internally to support third tool with specific outer diameter |
| 06/17/2009 | EP1490193B1 Orbital hand tool apparatus for drilling |
| 06/17/2009 | CN101460275A Turret head hand-held drilling machine/driver |
| 06/17/2009 | CN101456084A Adjustable pitch multi-head drill |
| 06/10/2009 | CN201253695Y Multiheaded numerically controlled drilling machine |
| 06/10/2009 | CN201253694Y Four-shaft numerical control deep-hole drilling machines |
| 06/10/2009 | CN201253693Y 台钻 Bench drill |
| 06/10/2009 | CN201253692Y Table drill with lifting device |
| 06/10/2009 | CN201253691Y 钻床 Drilling |
| 06/09/2009 | US7544025 Double-spindle machine tool |
| 05/27/2009 | CN201244690Y Automatic drilling machine |
| 05/27/2009 | CN101443147A Tool head, machine tool and boring method of bore of cylinder block using the machine tool |
| 05/27/2009 | CN101439418A Double-hole processing device for upright drill press |
| 05/27/2009 | CN100491061C Drilling and screwing apparatus |
| 05/21/2009 | US20090129880 Rotary cutting machine |
| 05/21/2009 | US20090129876 Multi-speed drill and transmission with low gear only clutch |
| 05/20/2009 | EP1689569B1 Method for piercing optical glasses with the aid of a digitally controlled drill and device for carrying out said method . |
| 05/20/2009 | CN201239813Y Multi-spindle drilling machine |
| 05/13/2009 | CN100486743C Flexible connecting pneumatic controlled automatic drilling machine |
| 05/06/2009 | CN201231328Y Multiple spindle drill capable of adjusting speed and distance |
| 05/06/2009 | CN101422825A Method for detecting micro drill-bit wear degree, method using the said method and drilling device |
| 04/30/2009 | WO2008139472A3 Dual spindle system |
| 04/30/2009 | US20090110497 Cutter for engagement with an arbor |
| 04/30/2009 | DE202009001318U1 Schallabsorbierendes Paneel The sound absorbing panel |
| 04/30/2009 | DE102007050645A1 Drilling machine for plate-shaped workpiece i.e. furniture wall, has recess brought into contact with one of cams to fix boring machine in position at square positioning bar, where cams are arranged at bar sides of positioning bar |
| 04/23/2009 | WO2009049367A1 Multiple chuck hand tool |
| 04/16/2009 | WO2009048098A1 Cutting edge adjustment mechanism and cutting tool using the same |
| 04/16/2009 | WO2009021498A3 Modular spindle unit |
| 04/15/2009 | CN201220288Y Drilling tool |
| 04/09/2009 | DE102007048275A1 Flat workpiece processing machine for use as e.g. drilling machine, in e.g. furniture industry, has tool carrier pivoted after loosening of fixing unit around pivoting axis and removed from housing part by translatory movement |
| 04/08/2009 | CN201217087Y Multi-head drill with adjustable distance of port |
| 04/08/2009 | CN201217086Y Self-feeding miniature bench type drilling machine bench type drilling machine |
| 04/08/2009 | CN201217085Y Self-feeding bench type drilling machine |
| 04/08/2009 | CN201217084Y Numerically controlled drilling machine for section steel |
| 04/08/2009 | CN100475392C 加工中心 Machining Center |
| 04/02/2009 | US20090087270 Automatic swiveling turret apparatus for machine tool |
| 04/02/2009 | DE19858791B4 Plattenbearbeitungsmaschine Plate processing machine |
| 04/01/2009 | CN201214158Y Main spindle box hydraulic clamp for large-sized radial drilling machine |
| 04/01/2009 | CN101396744A Drilling machine |
| 03/26/2009 | US20090080988 Multi-spindle head exchangeable machine tool |
| 03/24/2009 | US7507142 Eyeglass lens processing apparatus |
| 03/24/2009 | CA2552235C Sleeved stop for a drill bit |
| 03/18/2009 | CN201208657Y Full-automatic hydraulic porous drill machine |
| 03/12/2009 | WO2009030175A1 Drill press |
| 03/12/2009 | US20090067939 Safety device for a peck drill |
| 03/11/2009 | CN101380683A Worm shaft of beam drill |
| 03/11/2009 | CN101380682A 钻床 Drilling |
| 03/11/2009 | CN101380681A 钻床 Drilling |
| 03/10/2009 | US7500315 Hole data input device and eyeglass lens processing apparatus having the same |
| 03/05/2009 | WO2009029822A1 Apparatus and method for machining |
| 03/05/2009 | WO2009028120A1 Working machine |
| 03/04/2009 | CN201201064Y Radial drilling machine worm shaft apparatus |
| 02/26/2009 | US20090053000 Compact High Precision Multiple Spindle Computer Controlled Machine Tool |
| 02/26/2009 | DE60225298T2 Mehrfachspindel-werkzeugmaschine und verfahren zur optimierung des schmierstoffnebelstroms für jede spindel der mehrfachspindel-werkzeugmaschine Multi-spindle machine tools and methods to optimize the lubricant mist stream for each spindle of the multi-spindle machine tools |
| 02/25/2009 | CN201198041Y Flange boring device |
| 02/25/2009 | CN201198039Y Square tube drilling machine |
| 02/25/2009 | CN101372045A Synchronous adjustable multiple shaft machine |
| 02/25/2009 | CN101372043A Drill |
| 02/24/2009 | US7493681 Machine tool |
| 02/19/2009 | WO2009021498A2 Modular spindle unit |
| 02/19/2009 | US20090044983 Portable Concrete Boring Machine |
| 02/10/2009 | US7488144 Methods and apparatus for track members having a neutral-axis rack |
| 02/05/2009 | WO2009016777A1 Work machine |
| 02/05/2009 | US20090035081 Device for machining workpieces, in particular aeronautical parts manufactured from solid blocks of raw material |
| 02/05/2009 | US20090035078 Fixation Device for Fixating a Portable Orbital Drilling Machine to a Drilling Template |
| 02/05/2009 | DE102008033530A1 Device for electrical chuck, has supporting carriage stored in corresponding outlet shaft, where carriage is assigned rotary to housing and actuator is provided for shifting carriage in direction transverse to longitudinal axes |
| 02/04/2009 | CN100457389C Multispindle machine tool and method of optimizing lubricant mist flow for each spindle of multispindle machine tool |
| 01/29/2009 | US20090028653 Ac/dc magnetic drill press |
| 01/28/2009 | CN201186359Y Printed circuit board drilling machine capable of lifting drilling accuracy |
| 01/28/2009 | CN201186358Y Cantilever type tool machine |
| 01/27/2009 | US7482819 Power tool with measurement of a penetration depth of a working tool |
| 01/22/2009 | US20090022559 Rotary tube notching apparatus |
| 01/22/2009 | US20090022558 Method of Drilling Holes in Glass Plate and Apparatus Thereof |
| 01/22/2009 | US20090022557 Automated chuck exchange using rotating turret |
| 01/22/2009 | US20090022556 Laser-guided coordination hole drilling |
| 01/22/2009 | US20090022555 Positive-Feed Machine Tool Permitting a Clearing Operation |
| 01/22/2009 | US20090022554 Tool and Machine for Machining Operations Posing an Inverse Operation Risk |
| 01/14/2009 | CN201179603Y Horizontal and vertical boring-mill processing center |
| 01/14/2009 | CN201179566Y Composite boring and milling machine |
| 01/13/2009 | US7475463 Cutting machine |
| 01/08/2009 | US20090010725 Turret head hand-held drilling machine/driver |
| 01/07/2009 | CN201175774Y Major-diameter multi- station adjustable efficient high-precision numerically controlled drilling machine |
| 01/01/2009 | US20090003950 Multi-Speed Drill and Chuck Assembly |
| 01/01/2009 | US20090003945 Machine tool |
| 12/24/2008 | CN201168801Y Localization piercing machine |
| 12/24/2008 | CN201168800Y Small-sized numerically controlled drilling machine |
| 12/23/2008 | US7467449 Thin plate drilling and milling machine |
| 12/17/2008 | CN201164909Y Upper case of multi-axis device |