| Patents for B23B 45 - Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor (6,587) |
|---|
| 05/21/2008 | DE10350619B4 Motorbetriebenes Handwerkzeuggerät mit einer Sperr-/Freigabeeinrichtung für die Spindel Motor hand tool with a lock / release mechanism for the spindle |
| 05/21/2008 | DE102006054288A1 Bohrhammer Rotary Hammer |
| 05/21/2008 | DE102006054189A1 Handgriffschwingungsdämpfungsvorrichtung Handle vibration damping device |
| 05/21/2008 | CN201061878Y Exhausting equipment of hand-hold pneumatic drilling machine |
| 05/21/2008 | CN101181785A Drill gun having drill jig transfer device |
| 05/21/2008 | CN101181784A Motor-driven hammer drill |
| 05/21/2008 | CN101181783A Hammer drill |
| 05/21/2008 | CN100389007C Oblique cam type torsional vibrator for vibrating hole formation |
| 05/20/2008 | US7375361 Optical alignment device for machine tool |
| 05/20/2008 | US7374375 Shank for a rotary and/or percussion working tool |
| 05/20/2008 | CA2419998C Installation jig for locksets |
| 05/15/2008 | WO2008017150A3 Hammer drill |
| 05/15/2008 | DE102006053105A1 Handwerkzeugmaschinenschlagwerkvorrichtung Hand power tools percussion device |
| 05/15/2008 | DE102006052807A1 Handwerkzeugmaschine mit einem vibrationsgedämpften Bügelhandgriff Hand tool with a vibration-damped top handle |
| 05/15/2008 | DE102006035417A1 Hand tool machine e.g. chipping hammer, has coupler comprising two coupling units, in which one coupling unit has axial cams, where symmetrical axis of each cam is arranged in circumference direction with same distance to rotation axis |
| 05/14/2008 | EP1919646A1 Power tool |
| 05/14/2008 | EP1919377A1 Surgical handpiece with compact clutch and anti-wobble coupling head |
| 05/14/2008 | CN101180149A Mechanism for providing residual thrust load on chuck actuating screw |
| 05/14/2008 | CN101179233A Swing type ultrasonic vibration drill |
| 05/14/2008 | CN101176925A Hand tool machine |
| 05/13/2008 | CA2436786C Power tool |
| 05/08/2008 | WO2008017151A3 Hammer drill bit chuck attachment |
| 05/08/2008 | US20080107494 Power tool with fuel cell and hydraulic power supply |
| 05/08/2008 | DE102006052278B3 Vorrichtung zum Einbringen einer Bohrung in ein Werkstück und Verwendung der Vorrichtung zur Erneuerung defekter Gewinde A device for introducing a bore into a workpiece and using the apparatus for renewal of defective threads |
| 05/08/2008 | DE102006035387A1 Electric hand machine tool e.g. chisel hammer, has circularly divided axial projecting clamping bases provided at axial stop of elastomer casing, where clamping bases axially lie at housing in elastically deformable manner |
| 05/07/2008 | CN101172306A Combined drill tools |
| 05/06/2008 | US7367757 Electric drill with modified bit gripping assembly |
| 04/30/2008 | EP1303383B1 Electric combination hammer-drill |
| 04/30/2008 | DE102007012301A1 Handle e.g. auxiliary handle, for e.g. angle grinder, has damping unit provided with mounting unit between grip unit and support unit, where support unit forms rear section with mounting unit in grip unit |
| 04/30/2008 | CN101168200A Drilling machine |
| 04/24/2008 | US20080093095 Pneumatic hand tool |
| 04/24/2008 | US20080092363 Drilling and/or hammering tool |
| 04/24/2008 | DE102007031983A1 Hand-held machine tool for driving bit, comprises drive train, which has drive side associated with drive unit and driven side associated with tool holder |
| 04/24/2008 | DE102006015274B4 Bohrwerkzeuggerät Drilling tool |
| 04/23/2008 | EP1301310B1 Tool positioning system |
| 04/23/2008 | CN201049400Y Head-changing part gear mechanism for automatic head-changing electric drill |
| 04/23/2008 | CN201049399Y Transmission shaft device for automatic head-changing electric drill |
| 04/23/2008 | CN201049398Y Automatic head-changing electric drill |
| 04/23/2008 | CN201049397Y Automatic head-changing multi-head charging drill integral structure |
| 04/23/2008 | CN101166598A Drill chuck |
| 04/22/2008 | US7360606 Hand machine tool with a removeable tool holder |
| 04/17/2008 | WO2008025127A3 Hammer-action attachment for use with a conventional electric drill |
| 04/17/2008 | DE102006048719A1 System mit einer Handwerkzeugmaschine System with a hand tool |
| 04/17/2008 | DE102006035341A1 Hand tool has housing with electric motor and electric switch of electric motor has actuator that controls sprind loaded closing body arranged at opening |
| 04/17/2008 | DE102005026012B4 Handgerät zum Herstellen von Bohrungen, Ausnehmungen oder Planflächen Hand device for making holes, recesses or flat surfaces |
| 04/16/2008 | CN201046562Y Multipurpose electric tool capable of hammering, drilling and carving |
| 04/16/2008 | CN100381257C Shank for a rotary percussion tool |
| 04/15/2008 | US7357195 Power tool and gear unit assembled therein |
| 04/15/2008 | US7357194 Percussion power tool |
| 04/10/2008 | DE202007016067U1 Elektrisches Handwerkzeug Electric hand tools |
| 04/10/2008 | DE19918118B4 Softgriffelement für Elektrohandwerkzeugmaschinen Soft grip element for hand power tools |
| 04/10/2008 | DE10156392B4 Gangschaltvorrichtung für ein mehrstufiges Getriebe eines Elektrowerkzeugs A speed control apparatus for a multi-stage gearbox of a power tool, |
| 04/10/2008 | DE10156387B4 Handwerkzeugmaschine mit Lufteintritts- bzw. Luftaustrittsöffnungen im Gehäuse Hand tool with air inlet or air outlet openings in the cabinet |
| 04/09/2008 | EP1436117B1 Portable power tool with rotating output shaft and overload protection |
| 04/09/2008 | EP1397224B1 Fixation device for a portable orbital drilling unit |
| 04/09/2008 | CN100380764C Rotary hand electric tool and safe starting program |
| 04/03/2008 | DE202008001449U1 Schalteinrichtung für Schlagwerkzeug Switching means for striking tools |
| 04/03/2008 | DE19807282B4 Elektrowerkzeug mit einer an einem Gehäuse angeordneten Auflagefläche Power tool with a housing arranged on a support surface |
| 04/03/2008 | DE102007012300A1 Handle, especially for hand-held electric tool, has attachment element for attaching handle to housing, damping material that can be reversibly connected to grip element |
| 04/03/2008 | DE102006046472A1 Hitting device for a drill hammer or chisel hammer comprises an impact bolt unit consisting of a base unit and a support unit separated from each other |
| 04/03/2008 | DE102006045842A1 Handwerkzeugmaschine Hand tool |
| 04/03/2008 | DE102006044774A1 Hand-held electric screwdriver/drill comprises a housing provided with a switch for setting the maximum angle of rotation of a drive spindle on actuation of an operating switch |
| 04/03/2008 | DE102006044433A1 Elektrowerkzeugmaschine mit schwingungsentkoppeltem Griffelement Power tool with schwingungsentkoppeltem handle member |
| 04/02/2008 | CN101152712A Impacting device |
| 04/02/2008 | CN101152709A Mechanical percussion mechanism |
| 04/01/2008 | CA2379291C Impact tool |
| 03/27/2008 | US20080075544 Pneumatic drill |
| 03/27/2008 | US20080073096 Hollow Piston Hammer Device with Air Equilibration and Idle Openings |
| 03/26/2008 | CN101147988A 去点焊钻孔器 To spot welding Drills |
| 03/25/2008 | US7347651 Drilling device |
| 03/20/2008 | US20080066940 Adjustable handle for a power tool |
| 03/20/2008 | DE202008000247U1 Faltbare Auffangvorrichtung von Bohrstaub Foldable catcher drilling dust |
| 03/19/2008 | EP1737599B1 System of an accessory attachment and a rotary hand tool |
| 03/19/2008 | CN201036866Y Hand-held electric tool |
| 03/19/2008 | CN101143440A Electric power tool |
| 03/13/2008 | DE202007015099U1 Gebrauchserweiterung von Winkelschleifmaschinen zu Winkelbohrmaschinen Use of extension angle grinders to angle drills |
| 03/12/2008 | CN201033375Y Upward-drill auxiliary electric support |
| 03/12/2008 | CN100374253C Tool holding fixture for a machine tool |
| 03/06/2008 | WO2008027001A1 A fixation device for fixating a portable drilling machine to a drill template |
| 03/06/2008 | WO2008026987A1 Drilling machine |
| 03/06/2008 | WO2008025127A2 Hammer-action attachment for use with a conventional electric drill |
| 03/06/2008 | US20080056834 Tool holder with removable handle |
| 03/06/2008 | US20080053281 Splitter For Circular Table Saw |
| 03/06/2008 | DE102006041390A1 Elektrohandwerkzeugmaschine Electric hand tool |
| 03/06/2008 | DE102006041069A1 Zusatzhandgriffvorrichtung Auxiliary handle device |
| 03/05/2008 | EP1894652A2 Drilling device |
| 03/05/2008 | CN201030446Y Moveable trolley driller |
| 02/28/2008 | US20080051247 Multispeed power tool transmission |
| 02/28/2008 | US20080050188 Portable drill having an internal combustion engine |
| 02/28/2008 | US20080047723 Power impact tool |
| 02/28/2008 | DE102006039969A1 Staubabsaugsystem Dust extraction |
| 02/27/2008 | EP1742782B1 Planing/chamfering attachment for a rotary hand tool |
| 02/27/2008 | CN201026605Y Electric drill |
| 02/27/2008 | CN101130242A Dust-extracting system |
| 02/19/2008 | US7331738 Drill adapter for a power screwdriver |
| 02/19/2008 | US7331496 Hammer drill |
| 02/19/2008 | CA2433916C Drill stand for a core drilling machine |
| 02/17/2008 | CA2593332A1 System, method, and apparatus for drill bit alignment and depth control with ergonomic drill motors |
| 02/14/2008 | WO2008017151A2 Hammer drill bit chuck attachment |
| 02/14/2008 | WO2008017150A2 Hammer drill |