| Patents for B23B 47 - Constructional features of components specially designed for boring or drilling machines; Accessories therefor (9,172) |
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| 04/01/2010 | US20100080663 Apparatus for processing eyeglass lens |
| 04/01/2010 | DE102008042423A1 Handwerkzeugmaschine mit einer Spindel zur Aufnahme eines Werkzeugs Hand machine tool with a spindle for receiving a tool |
| 04/01/2010 | DE102008042354A1 Handwerkzeugmaschine mit einem schaltbaren Getriebe Hand tool with a switchable gear |
| 03/31/2010 | CN201432130Y Structure of transmission pair of spindle of DXM008 boring lathe |
| 03/31/2010 | CN201432129Y Turntable transmission device of digital-controlled drilling machine |
| 03/31/2010 | CN201432128Y Boring slot and boring end surface device |
| 03/31/2010 | CN201432127Y Adjustable row-style multi-axis device |
| 03/31/2010 | CN201432123Y Numerical control high-precision porous brake sheet drilling machine |
| 03/31/2010 | CN201432122Y Digital control horizontal machine tool for porcupine roller of spinning machine |
| 03/31/2010 | CN201432121Y Boring device for processing inner cavity surface of work-piece |
| 03/31/2010 | CN201432120Y Drilling machine |
| 03/31/2010 | CN101683697A Combination drilling machine special for automatic dumping car floor |
| 03/30/2010 | CA2680221A1 Apparatus for applying a leverage force to a hand drill |
| 03/30/2010 | CA2640498A1 Apparatus for applying a leverage force to a hand drill |
| 03/25/2010 | WO2010032375A1 Attachment for rotary tool, and rotary tool |
| 03/25/2010 | DE102008047593A1 Tool for use with compressed-air drive, particularly impact wrench device for screwing and unscrewing screw or nut, has inlet valve for compressed air arranged in tool housing, and is operated by handle |
| 03/24/2010 | CN201427253Y Portable magnetic bit opening bench clamp for drilling holes on copper and aluminum materials |
| 03/24/2010 | CN201427248Y Automatic centering mechanism for electro-magnet rack and pinion |
| 03/24/2010 | CN201427199Y Locating module for drilling bottom hole on bracket |
| 03/24/2010 | CN201427198Y Novel power head part |
| 03/24/2010 | CN101676052A Electric drill with force sensing device |
| 03/18/2010 | WO2010029687A1 Dust suction device for electric tool, and electric tool |
| 03/18/2010 | DE202008014488U1 Andrückring Pressing ring |
| 03/18/2010 | DE102008042033A1 Handwerkzeugmaschine mit einer schaltbaren Mechanik Hand tool with a switchable mechanics |
| 03/17/2010 | CN201423462Y Door-hole processing device of protecting door for people's air defense |
| 03/17/2010 | CN201423461Y Chamfer knocking resisting device |
| 03/17/2010 | CN101670526A Jig for drilling flange hole of crankshaft |
| 03/17/2010 | CN101670455A Drill jig of steam turbine rotor Y-shaped impeller pin hole and pin hole processing method thereof |
| 03/17/2010 | CN101670454A Movable locating device for drilling die |
| 03/17/2010 | CN101670449A Aluminum strip drilling device for insulating glass molecular sieve filling machine |
| 03/11/2010 | WO2010028408A1 Flexible and extendible drill bit assembly |
| 03/11/2010 | WO2010025713A2 Advancement guide unit for ensuring the straight-line motion of a manually guided machine tool |
| 03/11/2010 | US20100061818 Diameter adjustment oriented balancing system |
| 03/11/2010 | US20100059280 Feed mechanism for drilling systems |
| 03/11/2010 | DE102009003579A1 Vorschubführungseinheit zum Geradführen einer handgeführten Werkzeugmaschine Feed guide unit for Geradführen a hand-held power tool |
| 03/11/2010 | DE102008041889A1 Werkzeugmaschine und Herstellverfahren für eine Werkzeugmaschine A machine tool and manufacturing process for a machine tool |
| 03/11/2010 | CA2736273A1 Advancement guide unit for ensuring the straight-line motion of a manually guided machine tool |
| 03/11/2010 | CA2736147A1 Flexible and extendable drill bit assembly |
| 03/10/2010 | CN201419263Y Boring machine specially used for external bore of 1600T floating crane |
| 03/10/2010 | CN101664817A Drill jig for processing positioning holes of bead-fixed ring |
| 03/04/2010 | DE102008042776B3 Cooling device for electric tool i.e. hand drilling machine, has control device for operating torque transmission device to transfer torque of rotation of armature shaft to impeller during operation of electric tool |
| 03/04/2010 | DE102008041718A1 Werkzeugmaschinengetriebevorrichtung Tool gear device |
| 03/03/2010 | CN201415328Y Boring riveting machine for multi-layer circuit board |
| 03/03/2010 | CN201415277Y Magnetic drill |
| 03/03/2010 | CN201415275Y Large-scale flange plane radial cutter |
| 03/03/2010 | CN201415274Y Drilling device of drill machine |
| 03/03/2010 | CN101658949A Power plant used for large work piece boring |
| 03/03/2010 | CN101658948A Universal adjusting device for glass mold |
| 03/02/2010 | US7670089 Simple inclined-hole drilling jig |
| 02/25/2010 | US20100047029 Aligning a Machine Tool with a Target Location on a Structure |
| 02/25/2010 | US20100047027 Tight-space drilling product |
| 02/24/2010 | CN201410575Y Processing tool for 7-hole combined type engine cylinder body |
| 02/24/2010 | CN201410574Y Manual fast perforating device for tracks |
| 02/24/2010 | CN101653840A Synchronous adjustable multi-shaft device and power head |
| 02/17/2010 | CN201405098Y Die for fabricating end of baluster |
| 02/17/2010 | CN201405097Y Drilling jig for drilling oblique oil hole in intermediate body oil inlet |
| 02/17/2010 | CN201405096Y Polish rod transmission device for boring machine |
| 02/17/2010 | CN201405087Y Collecting duct groove boring machine |
| 02/17/2010 | CN201405084Y Boring lathe |
| 02/17/2010 | CN100589907C Twin-output electric driller |
| 02/16/2010 | US7661912 Tool having damper |
| 02/11/2010 | US20100034604 Chip removal method and chip removal air blow nozzle |
| 02/11/2010 | DE202008012415U1 Bohrmaschinenvorsatz Drill attachment |
| 02/10/2010 | CN201399690Y Fixing device for drilling inside of ring part |
| 02/10/2010 | CN201399602Y Locking mechanism of box body in drill press |
| 02/10/2010 | CN201399601Y Counter weight pulley mechanism of main shaft box of floor-typed boring machine |
| 02/10/2010 | CN201399600Y Boring tool |
| 02/10/2010 | CN201399599Y Five-shaft four-linkage deep-hole drilling machine |
| 02/10/2010 | CN201399587Y Main spindle box of drill press |
| 02/04/2010 | WO2009132259A3 Torque member for threaded connections |
| 02/04/2010 | US20100028096 Method and apparatus for locating and drilling a hole in a composite |
| 02/04/2010 | US20100028093 Drilling apparatus |
| 02/04/2010 | DE102008040776A1 Machine tool i.e. hand-held machine tool, has turbine unit for driving insert tool and comprising guiding unit that guides fluid in axial direction and in circumferential direction of turbine unit |
| 02/03/2010 | CN201394662Y Circuit board drilling structure |
| 02/03/2010 | CN101641175A Drilling apparatus |
| 02/03/2010 | CN100586622C Drilling jig for drilling deep hole on medium-wall reinforcement bar in vacuum pump |
| 01/28/2010 | US20100021252 Device for power drills |
| 01/28/2010 | US20100021249 Core Hole Drilling Machine |
| 01/28/2010 | DE102008035308A1 Bohrmaschine, insbesondere Kernlochbohrmaschine, sowie Verfahren zum Steuern einer solchen Drill, especially core hole drilling machine and method for controlling such |
| 01/27/2010 | EP2147173A1 Hinge base plate mounting tool |
| 01/27/2010 | CN201389770Y Inner-cooled main shaft unclamping device |
| 01/27/2010 | CN201389769Y Inner-cooled main shaft adjustable unclamping device |
| 01/27/2010 | CN201389660Y Opening drill of gas belt pressure joint pipe device and utilizing magnetism to absorb cutting scrap |
| 01/27/2010 | CN201389656Y Power head structure of deep hole drilling machine |
| 01/27/2010 | CN201389655Y Single-handle multi-level preselected mechanical speed changer |
| 01/27/2010 | CN201389654Y Structure of PCB drilling pad |
| 01/27/2010 | CN101633057A Drilling machine and method for controlling such |
| 01/27/2010 | CN100584492C Technique for processing gyroscopes frame hole series and special equipment |
| 01/21/2010 | DE102008032704A1 Drilling device i.e. bone drilling device, for patient, has stop unit to interrupt driving operation of inner and outer drills and to directly stop drive unit of drills, when inner drill is moved by preset value relative to outer drill |
| 01/20/2010 | CN201385137Y Boring machine |
| 01/20/2010 | CN201385136Y Deep hole processing machine |
| 01/20/2010 | CN100581697C Boring cutter self-feeding deep hole borer |
| 01/20/2010 | CN100581696C Winding pipe boring and milling head main driving mechanism |
| 01/14/2010 | WO2009129611A3 Impact mechanism |
| 01/14/2010 | US20100008737 Tool for and method of forming at tapped hole in a single pass |
| 01/13/2010 | CN201382102Y Transmission device |
| 01/13/2010 | CN201380308Y Special drilling tool for extension rod |
| 01/13/2010 | CN201380307Y Automatic feeding device of drilling unit |
| 01/13/2010 | CN101623774A Straight panel type bushing plate |
| 01/13/2010 | CN101623773A Bend drilling template |