| Patents for B23B 39 - General-purpose boring or drilling machines or devices; Sets of boring or drilling machines (3,312) |
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| 06/08/2011 | CN101678472B Work machine |
| 06/08/2011 | CN101229594B Machine tool |
| 06/01/2011 | CN201848566U Drill bit mechanism of Multi-bit numerical control drilling machine |
| 06/01/2011 | CN201848564U Rotation main shaft converter device of automatic drilling machine |
| 06/01/2011 | CN201848558U Drilling equipment for group holes |
| 06/01/2011 | CN201848557U Horizontal drilling machine |
| 06/01/2011 | CN102078983A Drilling machine |
| 06/01/2011 | CN102078980A Drilling equipment for columnar pieces |
| 05/25/2011 | CN201841290U Reverse-drilling type multi-pore drilling machine |
| 05/25/2011 | CN102069211A Automatic drilling machine |
| 05/25/2011 | CN102069210A Horizontal drilling device |
| 05/24/2011 | US7946793 Apparatus for drilling colinear holes through concentric pipes |
| 05/18/2011 | CN201833015U Numerical-control double-shaft cylinder sleeve deep hole drilling machine |
| 05/18/2011 | CN201833012U Drilling machine |
| 05/18/2011 | CN201833011U Portable boring machine |
| 05/18/2011 | CN102059370A Adjustable cluster head |
| 05/18/2011 | CN102059369A Feeding drill applicable to quick change arrangement of joint of robot |
| 05/18/2011 | CN102059368A Structure of worm and gear drilling machine |
| 05/18/2011 | CN102059367A Automatic feed drilling machine |
| 05/11/2011 | CN201823956U Full-automatic multi-hole synchronous drilling machine |
| 05/11/2011 | CN102049546A Backstroke multi-axis drilling machine tool |
| 05/05/2011 | DE102009012154B4 Bearbeitungseinrichtung und Verfahren zur automatisierten Bestimmung eines Gesamtverfahrwegs einer Bearbeitungseinrichtung zur Gewährleistung einer vorbestimmten Überarbeitungstiefe Processing device and method for automated determination of Gesamtverfahrwegs a processing device to ensure a predetermined depth revision |
| 05/04/2011 | CN201815698U Horizontal four-sided double-position drilling bore |
| 05/04/2011 | CN201815697U Electric type dust collector framework pipe multi-hole automatic drilling machine |
| 05/04/2011 | CN201815696U Hole punching machine for LED wall washers |
| 05/04/2011 | CN201815695U Automatic drilling machine |
| 05/04/2011 | CN102039434A Automatic drill machine and processing technology thereof |
| 05/04/2011 | CN102039433A Three-shaft boring machine |
| 04/28/2011 | DE102009050478A1 Verfahren zur Einbringung von fluchtenden Bohrungen in ein Bauteil, Verfahren zur Herstellung eines Frachttors und Frachttor A process for the introduction of aligned bores in a component, method for preparing a cargo door and cargo door |
| 04/28/2011 | DE102009050476A1 Bohrvorrichtung Drilling device |
| 04/27/2011 | CN102029415A Automatic inner hole chamfering machine |
| 04/27/2011 | CN101596674B Boring and milling head |
| 04/21/2011 | DE102009048208A1 Device for combined lathing and milling of workpieces, has spindle carrier accommodating operating spindles, where relative motions between carrier and workpiece table are numerically controlled along spatial coordinate axes |
| 04/20/2011 | CN201799860U Multi-head numerical control drilling machine |
| 04/20/2011 | CN201799644U Drill press with double-station alternate working table |
| 04/20/2011 | CN201799643U Single-side double-head horizontal boring lathe |
| 04/20/2011 | CN201799642U Synchronous drilling machine |
| 04/20/2011 | CN201799641U Left-right rotation type perforating machine |
| 04/20/2011 | CN201799640U Drilling machine |
| 04/20/2011 | CN201799639U Aluminum plastic sectional material drilling machine |
| 04/20/2011 | CN102019448A Drilling machine rocker arm elevator mechanism driven by double screws |
| 04/20/2011 | CN102019447A Dust-proof device of radial drilling machine |
| 04/20/2011 | CN102019446A NC (numerical control) polar-coordinate drilling machine |
| 04/20/2011 | CN102019445A Novel numerical control polar coordinates drilling machine mechanism |
| 04/20/2011 | CN102019444A Upright post and power head mechanism of single-arm boring machine tool |
| 04/20/2011 | CN101524814B Ram assembly method for multifunctional precise boring-milling machine |
| 04/14/2011 | US20110085863 Multi-spindle machining machine |
| 04/14/2011 | US20110083307 Multi-spindle machining machine with tool changing mechanism |
| 04/13/2011 | CN201791997U Three-station gang drill combined machine tool |
| 04/13/2011 | CN102009201A Multi-station speed-governing numerically-controlled drilling machine |
| 04/13/2011 | CN102009200A Novel radial drilling machine |
| 04/13/2011 | CN102009199A Group hole drilling system |
| 04/07/2011 | DE102010022389A1 Floor panel e.g. multi-layered floor panel, for use on floor in e.g. concert hall, has cavity subdivided into upper and lower portions, where cross sectional area of upper portion is smaller than cross sectional area of lower portion |
| 04/06/2011 | CN201783667U Multi-axis high-precision fully-automatic drilling machine |
| 03/31/2011 | WO2011037532A1 Pneumatic ade-machines |
| 03/31/2011 | WO2011037131A1 Remote operation actuator and plastic forming method for attitude operation member |
| 03/31/2011 | WO2011037130A1 Remote operation actuator |
| 03/30/2011 | CN201776484U Sealed or semi-sealed case hole machining drilling tool |
| 03/30/2011 | CN201776475U Row drilling device for processing bag filter spray pipes |
| 03/30/2011 | CN201776474U Multiple-spindle drilling machine with adjustable spacing |
| 03/30/2011 | CN201776473U Multifunctional bench drill |
| 03/30/2011 | CN201776472U Novel radial drilling machine |
| 03/30/2011 | CN201776471U Novel numerically controlled worm wheel drilling machine |
| 03/24/2011 | WO2010120521A3 Articulating drill method and apparatus for cutting openings in nested strings of underwater piping and/or tubing for overturned wells or platforms |
| 03/23/2011 | CN201768934U Large-sized vertical boring mill |
| 03/23/2011 | CN201768933U Six-axis boring machine tool |
| 03/23/2011 | CN101990486A Modular spindle unit |
| 03/23/2011 | CN101987369A Special hub drilling machine |
| 03/23/2011 | CN101987367A Auxiliary support device and drilling machine using same |
| 03/17/2011 | DE10124084B4 Bohrkopf für eine Maschine zum Bearbeiten von Tafeln aus Holz oder dergleichen Drill head for a machine for machining panels made of wood or the like |
| 03/16/2011 | CN201760630U Three dimensional deep hole numerical control drilling machine |
| 03/09/2011 | CN201755669U Device capable of drilling multiple holes synchronously |
| 03/03/2011 | WO2011024696A1 Device for detecting tool tip position of remote-controlled actuator |
| 03/02/2011 | CN201752778U Full-automatic desk type drilling machine |
| 03/02/2011 | CN201752777U Device capable of drilling two holes simultaneously |
| 03/02/2011 | CN201752776U 钻床 Drilling |
| 03/02/2011 | CN201752775U Vertical drilling machine |
| 03/02/2011 | CN101982269A Multi-head numerical control drilling machine |
| 03/02/2011 | CN101982268A Leftward/rightward rotating punching machine |
| 03/02/2011 | CN101396744B 钻床 Drilling |
| 02/23/2011 | CN201751060U Autoland milling and boring machine tool |
| 02/23/2011 | CN101979197A Boring-milling machine |
| 02/16/2011 | CN201744708U Drilling device on drill press |
| 02/16/2011 | CN201744690U Multi-position drilling machine |
| 02/16/2011 | CN201744689U Movable type drilling device for copper ingot sand holes |
| 02/16/2011 | CN201744688U Automatic drilling machine |
| 02/16/2011 | CN201744687U Hole boring machine |
| 02/16/2011 | CN101618466B Adjustable-pitch regulator special processing technique |
| 02/09/2011 | CN201735828U Elongated steel structure hole processing machine tool based on open numerical control system |
| 02/09/2011 | CN201735826U Double-head drill device of vertical drill |
| 02/09/2011 | CN201735825U Numerical control horizontal boring and milling machine |
| 02/09/2011 | CN101970157A Long shaft inner surface processing apparatus and method of processing |
| 02/02/2011 | CN201728390U Drilling machine for drilling holes on locks |
| 02/02/2011 | CN201728389U Semi-automatic electric punching machine |
| 01/26/2011 | CN201720476U Digital control boring machine |
| 01/26/2011 | CN201720475U Novel numerical control boring machine |
| 01/26/2011 | CN201720474U Limiting vertical drilling machine |
| 01/19/2011 | CN201711568U Main shaft transmission mechanism for radial drilling machine |
| 01/19/2011 | CN201711558U Simple on-site drilling device |
| 01/12/2011 | EP2272643A1 Spindle unit |