| Patents for B23B 45 - Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor (6,587) |
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| 01/22/2014 | CN103521806A Pneumatic drilling tool |
| 01/22/2014 | CN103521805A Dust collection type electrical drilling machine |
| 01/22/2014 | CN102423811B Magnetic force frame for clamping electric drill or pneumatic drill |
| 01/16/2014 | US20140014386 Power tool with battery pack ejector |
| 01/16/2014 | DE102012212404A1 Percussion device for portable machine tool, has transmission unit including rotation axis corresponding to rotation axis of percussion unit, where transmission unit is arranged in active direction between drive unit and percussion unit |
| 01/16/2014 | DE102012212399A1 Hand-held machine tools device for hand-held machine tool, has transmission unit that is arranged in processing direction, substantially between drive unit and impact mechanism |
| 01/16/2014 | DE102012212231A1 Handwerkzeugmaschine Hand tool |
| 01/15/2014 | CN203390258U Positioning cooling device capable of perforating on vertical plane and horizontal plane |
| 01/15/2014 | CN203390248U High-position punching auxiliary device |
| 01/15/2014 | CN203390247U Punching positioning device |
| 01/15/2014 | CN203390246U Hand drill with energy storage function |
| 01/15/2014 | CN203390245U Gun drill drilling power mechanism |
| 01/15/2014 | CN103506660A Portable manual drill bit |
| 01/15/2014 | CN103506659A Perforating device arranged in construction sites |
| 01/09/2014 | DE102012211941A1 Hand machine tool e.g. drilling hammer, has guide tube whose inner surface is formed with layer containing amorphous or fine-grained metallic matrix, and pressure chamber which is provided for accelerating percussion piston |
| 01/09/2014 | DE102012211580A1 Handheld-machine tool for processing workpieces in cellar in mining plant in underground situation, has control device detecting sensor signal, and controlling motor, display elements and illuminating device based on detected sensor signal |
| 01/08/2014 | EP2682210A1 Drill driving apparatus and drill driving method |
| 01/08/2014 | CN203380404U Portable bar perforating machine |
| 01/08/2014 | CN203380397U Electric hand drill |
| 01/03/2014 | WO2014004869A1 Slide hammer device and methods of using same |
| 01/02/2014 | DE102013203397A1 Steuerung eines batteriebetriebenen Handgeräts Control of a battery-powered handheld device |
| 01/02/2014 | DE102012210746A1 Elektrowerkzeug Power Tool |
| 01/01/2014 | CN203371076U 冲击式电钻 Impact Drill |
| 01/01/2014 | CN203371075U Bolting positioning device |
| 01/01/2014 | CN103481251A Power tool having multiple operating modes |
| 01/01/2014 | CN103480890A Drilling auxiliary device |
| 01/01/2014 | CN103480889A Special device for drilling top beam and construction method of device |
| 12/25/2013 | CN203356662U Impact drill bracket |
| 12/25/2013 | CN203356661U Extending device of percussion drill |
| 12/25/2013 | CN203356660U Handheld emulsifying hydraulic coal drilling machine with wet-type hole drilling function |
| 12/25/2013 | CN203356659U Portable electric hand drill |
| 12/25/2013 | CN203356658U Handheld electric drill |
| 12/25/2013 | CN103475179A Alternating-current brushless electric hand drill |
| 12/25/2013 | CN103465211A Handheld screwing apparatus |
| 12/25/2013 | CN101096097B Dust collection device for handheld electrical tool |
| 12/19/2013 | DE102012209874A1 Getriebevorrichtung Transmission device |
| 12/18/2013 | CN203352219U Battery pack structure of rechargeable drill |
| 12/18/2013 | CN203343490U Environment-friendly dust fall and dust absorption appliance for building drilling |
| 12/18/2013 | CN203343489U Electric punch |
| 12/18/2013 | CN203343488U Extensible type electric drill fixing frame |
| 12/18/2013 | CN203343487U Two-level variable-speed pneumatic drill |
| 12/18/2013 | CN203343486U External energy storage direct current electric drill |
| 12/18/2013 | CN203343485U Electric drill capable of automatically measuring drilling hole depth |
| 12/18/2013 | CN103447580A Chiselling machine tool |
| 12/18/2013 | CN103447579A Combined system integrating scribing, drilling and threaded rod fastening and construction method |
| 12/18/2013 | CN103447578A Impact drill support |
| 12/18/2013 | CN102513579B Processing tool and processing method of inner hole of oil pump hole for engine body |
| 12/18/2013 | CN102489744B Nonmetal material special profile tapping tool |
| 12/11/2013 | CN203330993U Drill feed limiter for electric hand drill |
| 12/11/2013 | CN203330451U Roof drilling device |
| 12/11/2013 | CN203330450U Electric drill with dust collecting device |
| 12/11/2013 | CN203330449U Electric hand drill with water cooling function |
| 12/11/2013 | CN103433528A Driller supporting device |
| 12/11/2013 | CN103433527A Infrared lamp electric hand drill |
| 12/11/2013 | CN102015169B 冲击机构 Impact mechanism |
| 12/05/2013 | US20130322973 Method and tool for use with compressors |
| 12/05/2013 | US20130319707 Power drill |
| 12/05/2013 | DE102013202248A1 Tool device for hand-held power tool used in drilling hammer, has surface profiles which are provided in region of sliding connection of guide elements and sliding elements for transferring fluid |
| 12/05/2013 | DE102012209020A1 Hand-held power tool rammer installed in e.g. drilling hammer, has shock damping unit that damps racket, and enables multi-stage attenuation |
| 12/04/2013 | CN203316780U Anchor rod drilling fixture of screw anchor |
| 12/04/2013 | CN203316779U 简易钻孔装置 Simple drilling device |
| 12/04/2013 | CN203316778U Novel magnetic drill capable of fixing motor gearbox |
| 12/04/2013 | CN103418816A Electric drill suitable for aerial work |
| 12/03/2013 | US8596936 Apparatus for applying leverage force to a hand drill |
| 11/28/2013 | WO2013174217A1 Quickly replaceable dual-purpose drill chuck and electric hammer drill using same |
| 11/28/2013 | DE102012221997A1 Elektrowerkzeug Power Tool |
| 11/28/2013 | DE102012208902A1 Schlagwerkeinheit Impact mechanism |
| 11/27/2013 | CN203305184U Impact drill dust collection device and impact drill provided with same |
| 11/27/2013 | CN203304626U Portable depth-adjustable drilling and reaming plumb |
| 11/27/2013 | CN203304625U Novel hand-operated power drill structure |
| 11/27/2013 | CN203304624U Electro-drill dust cover |
| 11/27/2013 | CN203304623U Novel hand held electric drill |
| 11/27/2013 | CN103406570A Pistol drill perpendicularity guiding device |
| 11/27/2013 | CN103406569A Manual tapper |
| 11/27/2013 | CN103406568A Auxiliary pneumatic drill based on ultrasonic vibration |
| 11/27/2013 | CN103406567A High-speed ultrasonic vibration assistant air drill |
| 11/27/2013 | CN102056714B Power tool |
| 11/26/2013 | CA2599106C Handheld pneumatic tool for breaking up rock |
| 11/21/2013 | WO2013173851A1 Chisel for making a hole in a brick or cement wall |
| 11/20/2013 | CN203292542U Repairing and maintaining tool of anode supporting plate intrados counter bores |
| 11/20/2013 | CN203292541U Pneumatic rail drilling device |
| 11/20/2013 | CN203292540U Solar electric drill |
| 11/20/2013 | CN203292165U Collection device for dust of composite material drilling |
| 11/20/2013 | CN103394731A Punching positioning device |
| 11/20/2013 | CN103394730A Wall drilling machine |
| 11/20/2013 | CN103394729A Drilling machine |
| 11/19/2013 | US8584771 Machine tool having an electric drive motor |
| 11/14/2013 | DE102012207874A1 Hand held power tool drilling device e.g. drilling or impact hammer has locking unit that is provided to secure distance sleeve assembly to stop sleeve unit through the carrier bolt unit |
| 11/13/2013 | DE202013104719U1 Kernbohrständeraufnahme, Kernbohrständer und Kernbohrgerät Kernbohrständeraufnahme, core drill and core drill |
| 11/13/2013 | CN203281933U Lifting type top plate perforating machine |
| 11/13/2013 | CN203281932U Simple high-altitude electric drill hole drilling device |
| 11/13/2013 | CN203281931U Drilling machine with magnetic base |
| 11/13/2013 | CN203281930U Electric drill dedicated for building construction |
| 11/13/2013 | CN203281929U Electric drill used for construction |
| 11/13/2013 | CN203281928U Novel electric drill |
| 11/13/2013 | CN203281927U Drilling machine with lifting handle |
| 11/13/2013 | CN203281585U Novel electric hand drill |
| 11/13/2013 | CN102522657B Quick electrical connection device applied to ultrasonic vibration pneumatic drill |
| 11/06/2013 | CN203266593U Impact drill dust collector |
| 11/06/2013 | CN203265694U Water drill |