| Patents for B23B 39 - General-purpose boring or drilling machines or devices; Sets of boring or drilling machines (3,312) |
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| 05/22/2007 | US7220088 Toolhead for multi-axis machine tools |
| 05/22/2007 | CA2297642C Multi-head drilling machine for drilling shutter components |
| 05/09/2007 | EP1782900A1 Machine for working on sheets, particularly machine for drilling holes in glass sheets |
| 05/09/2007 | CN2897507Y Triple-axis numberical-controlled drilling machine with adjustable-spacing drilling bit |
| 05/09/2007 | CN1961168A Adjustable angle drive for a rotary power tool |
| 05/03/2007 | US20070098507 Twin chuck drill with one drive shaft |
| 05/01/2007 | US7210881 Sleeved stop for a drill bit |
| 05/01/2007 | US7210879 Universal holding frame for certain drill accessories |
| 05/01/2007 | US7210878 Feed adaptation core drill |
| 05/01/2007 | US7210211 Three ply bolted temporary road mats and apparatus for manufacturing same |
| 05/01/2007 | CA2475715C Machining unit with orientable spindle-axis for milling and boring operations |
| 04/25/2007 | CN2892336Y Full automatic dual-end multibit drill lathe |
| 04/19/2007 | DE19636139B4 Werkzeugmaschine für das Bohren von Werkstücken Machine tool for drilling of workpieces |
| 04/18/2007 | CN2889574Y Overload protective device for rocker drill press |
| 04/18/2007 | CN2889573Y Double vertical column locking device for rocker drill press |
| 04/18/2007 | CN2889572Y Rocker locking device for rocker drill press |
| 04/18/2007 | CN2889570Y Combined drill |
| 04/18/2007 | CN2889569Y Novel rocker drill press |
| 04/11/2007 | CN1309518C Array method for drill spindles of printed circuit board drilling machine or forming machine |
| 04/05/2007 | WO2007008703A3 Apparatus and method thereof for drilling holes in discrete controlled increments |
| 04/04/2007 | CN1942276A Automated chuck exchange using rotating turret |
| 04/03/2007 | US7198438 Drilling system with stationary work table |
| 04/03/2007 | CA2454660C Multispindle machine tool and method of optimizing lubricant mist flow for each spindle of multispindle machine tool |
| 03/28/2007 | CN2882859Y Digital controlled boring machine |
| 03/27/2007 | US7195430 Horizontal boring machine tool |
| 03/21/2007 | CN1931486A Combined driller for machining container bottom plate |
| 03/15/2007 | WO2006047379A3 Coke drum automated drill stem guide and cover system |
| 02/28/2007 | EP1757404A1 Rotary transfer machine |
| 02/27/2007 | US7182720 Machine tool |
| 02/21/2007 | CN2871073Y Laser coordinate table drill |
| 02/08/2007 | DE19641831B4 Universal-Fräs- und Bohrmaschine Universal Milling and Drilling Machine |
| 02/06/2007 | US7172034 Boring control method |
| 02/06/2007 | US7171734 Apparatus for aligning female connector in fixture for use in reconditioning of articulated connector |
| 02/01/2007 | WO2007012473A1 Spindle |
| 01/31/2007 | CN2863326Y Double-ended numerical control boring machine |
| 01/25/2007 | DE102006033625A1 Bohrverfahren Drilling method |
| 01/25/2007 | DE102005033890A1 Werkzeugrevolver Tool turret |
| 01/25/2007 | DE102005032416A1 Automatic tool change unit, for a drill with up to 40 spindles, has tool grip nippers to locate and remove the old tool and fit a replacement tool |
| 01/25/2007 | DE10141164B4 Radialbohrmaschine Radial Drilling Machine |
| 01/24/2007 | CN2860692Y Horizontal bidirectional drilling machine |
| 01/24/2007 | CN2860691Y Horizontal automatic drilling machine |
| 01/23/2007 | US7165630 Methods for manufacturing operations using non-contact position sensing |
| 01/17/2007 | CN2858141Y Floor milling and boring machine tool |
| 01/11/2007 | DE102005025364B4 Bohrvorrichtung Drilling device |
| 01/10/2007 | CN2855602Y Double head boring mill |
| 01/04/2007 | DE102005030548A1 Improvement for Machine for milling rod shaped workpieces has an adjustable tailstock for supporting long workpieces |
| 01/03/2007 | EP1738885A1 Method and apparatus for drilling drainage holes |
| 01/02/2007 | CA2273299C Method and apparatus for drilling holes in the shell of a cylinder |
| 12/07/2006 | WO2004073919A3 Adjustable angle drive for a rotary power tool |
| 12/07/2006 | US20060275089 Power tool with gel grip including an integral backing |
| 12/07/2006 | DE10251257B4 Bearbeitungseinheit für eine programmgesteuerte Fräs- und Bohrmaschine Processing unit for a program-controlled milling and drilling machine |
| 12/07/2006 | DE102005025364A1 Drill e.g. ejector-drill, fixture, has two bearings, in which surface of one bearing has area whose normal comprises inclination based on drilling direction, such that oscillator executes movement in direction based on pitch movement |
| 12/07/2006 | DE10108698B4 Drehmaschine zur spanabhebenden Innenbearbeitung von hohlen Werkstücken Lathe for internal machining of hollow workpieces |
| 12/05/2006 | CA2176325C Reversible drill/driver tool |
| 11/28/2006 | US7140813 Line boring machine |
| 11/23/2006 | US20060263154 Door core drilling apparatus |
| 11/22/2006 | CN1285429C Hole punching device and hole punching method |
| 11/21/2006 | US7137760 Methods and apparatus for manufacturing operations using opposing-force support systems |
| 11/21/2006 | US7137180 Turret for machine tool |
| 11/16/2006 | US20060257218 Compact, economical, multi-axis, multi-tasking, small part machine tool |
| 11/02/2006 | US20060245834 Multi-orientation table for a drill press |
| 11/01/2006 | CN2832380Y Reinforced rocker guide rail of rocker drill press |
| 10/31/2006 | US7130715 Machining method and machining apparatus |
| 10/28/2006 | CA2540053A1 Multi-orientation table for a drill press |
| 10/26/2006 | WO2006112290A1 Multi-spindle head replacement type machine tool |
| 10/25/2006 | CN2829950Y Auto borer for circuit board |
| 10/25/2006 | CN2829949Y Polar digital controlled drilling machine |
| 10/19/2006 | WO2006108220A1 Automated chuck exchange using rotating turret |
| 10/19/2006 | CA2604894A1 Automated chuck exchange using rotating turret |
| 10/18/2006 | CN2827592Y 多孔钻床 Porous drilling |
| 10/18/2006 | CN1280050C CNC drilling program generator |
| 10/17/2006 | US7121773 Electric drill apparatus |
| 10/11/2006 | CN2825174Y Horizontal three-way drilling machine |
| 10/11/2006 | CN2825173Y Digital control horizontal boring milling machine |
| 10/08/2006 | CA2542333A1 Fast change bit holder device |
| 09/27/2006 | EP1704019A1 Rotating toolholder |
| 09/27/2006 | EP1704011A2 Sleeved stop for a brill bit |
| 09/27/2006 | CN2820392Y Multihole automatic driller for lock |
| 09/26/2006 | US7112018 Automatic position-locking tool carrier apparatus and method |
| 09/20/2006 | CN2818020Y Small numerical-controlled precisive bench drill |
| 09/19/2006 | US7108459 Power assisted drill press |
| 09/19/2006 | CA2270948C Drilling device |
| 09/13/2006 | CN2815561Y Universal radial drilling mchine |
| 09/06/2006 | CN1273719C Drilling device |
| 08/30/2006 | EP1695791A1 Machining center with a plurality of parallel spindel units |
| 08/30/2006 | CN2810827Y Digital-controlled radial drilling machine |
| 08/23/2006 | CN2808377Y Drill press located by laser coordinate |
| 08/17/2006 | US20060182506 Double-spindle machine tool |
| 08/17/2006 | US20060182505 Universal holding frame for certain drill accessories |
| 08/16/2006 | EP1689569A1 Method for piercing optical glasses with the aid of a digitally controlled drill and device for carrying out said method . |
| 08/15/2006 | US7090446 Optical lens drill press |
| 08/10/2006 | US20060178086 Eyeglass lens processing apparatus |
| 08/09/2006 | CN2803581Y Multiple mainshafts system of auto drill for making locks |
| 08/02/2006 | CN2801347Y Stepless speed change mechanism of bench drill |
| 07/27/2006 | DE102005002462A1 Drill tool, comprising oscillating unit incorporating roller bearing with corrugated inner surfaces at bearing shells for reduction of long shavings |
| 07/27/2006 | DE102005002460A1 Drill tool, comprising oscillating unit incorporating roller bearing with adjustable bearing shells for reduction of long shavings |
| 07/20/2006 | US20060159528 Hydraulic stop |
| 07/19/2006 | EP1513641A4 Slidable boring tool with fine adjustment |
| 07/13/2006 | DE19803213B4 Mehrspindel-Bearbeitungsvorrichtung und -Verfahren Multi-spindle machining apparatus and method |
| 07/12/2006 | EP1679153A1 Eyeglass lens processing apparatus |