Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23B - Turning; Boring › B23B 45 - Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
Patents for B23B 45 - Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor (6,587)
05/2014
05/27/2014US8733468 Sleeve/liner assembly and hydraulic hammer using same
05/27/2014US8732969 Leveling aid for drilling tools
05/27/2014CA2680221C Apparatus for applying a leverage force to a hand drill
05/22/2014WO2014075184A1 A drill attachment for cannulated surgical drills
05/22/2014WO2014075165A1 Cannulated hammer drill attachment
05/22/2014DE102012221262A1 Gerätesystem mit einer Positioniervorrichtung zum Bestimmen eines Bohrlochmittelpunktes Devices having a positioning system for determining a borehole center point
05/22/2014DE102012221077A1 Cultivation module i.e. dust suction module, for e.g. drilling hammer, has translation device rotatable arranged with driven shaft, and push pull cable and belt and/or chain unit arranged at input side to output side with transmission ratio
05/22/2014DE102012221068A1 Attaching module i.e. duct suction module, for e.g. drill hammer, has generator unit connected with coupling unit to generate electrical energy, and motor unit provided for driving drive shaft and supplied with portion of electrical energy
05/21/2014CN203599577U 一种电钻吸尘装置 One kind of drill suction device
05/21/2014CN103802078A 手工工具传动装置单元 Hand Tools gear unit
05/21/2014CN103802077A 起子机和/或钻机 Screwdriver and / or rig
05/15/2014DE102013213816A1 Wekzeugvorsatz für eine Handwerkzeugmaschine Wekzeugvorsatz for a hand tool
05/15/2014DE102013213814A1 Werkzeugvorsatz für eine Handwerkzeugmaschine Tool attachment for a power tool
05/15/2014DE102012220835A1 Tool attachment for attachment to tool holder in tool system, has tool changing magazine part axially and radially immovable on attachment housing during operation of tool attachment relative to drive shaft
05/15/2014DE102012220426A1 Schraub- und/oder Bohrmaschine Screw and / or drill
05/15/2014DE102012220423A1 Hand tool machine i.e. cordless screwdriver, has pistol-shaped machine housing including main handle, and operating element attached to side of machine housing, where side of machine housing turns away toward main handle
05/15/2014DE102012220420A1 Gear unit of hand tool e.g. screw driver, has output gear whose maximum diameter is more than twice as maximum diameter of output shaft
05/14/2014CN203592170U 一种防烫手的冲击钻 An anti-hot hammer drill
05/14/2014CN103786136A 手工工具机装置 Hand Tools Machine devices
05/14/2014CN103785881A 电钻防过载装置 Drill overload prevention device
05/13/2014US8720602 Pulse generating device and a rock drilling rig comprising such a device
05/13/2014US8720601 Pressurised air pick device with variable control
05/08/2014WO2014070054A1 Spacer for spacing a tool from a tool stand
05/08/2014WO2014069302A1 Electric tool
05/07/2014CN203578847U 一种环保型粉尘净化冲击钻 An environmentally friendly dust purification impact drill
05/07/2014CN203578846U 一种金属探测防尘冲击钻 Metal detecting dust impact drill
05/07/2014CN203578845U 钢轨岔心钻孔架 Heart drilling rack rail turnout
05/07/2014CN203578844U 植筋电锤操作架装置 Hammer operation anchorage frame means
05/07/2014CN203578843U 一种简易滴管钻孔器 A simple dropper Drills
05/07/2014CN203578842U 一种简易地铁顶板钻孔装置 A simple subway roof drilling apparatus
05/07/2014CN203578841U 便携式电动螺旋轨迹制孔装置 Portable electric spiral track-forming unit
05/07/2014CN203578840U 开孔装置 Opening device
05/07/2014CN103769854A 一种多功能电锤安装方法 A multifunctional Hammer installation method
05/07/2014CN103769649A 对点器 Plummet
05/07/2014CN103769648A 一种新型电钻 A new drill
05/07/2014CN103769647A 可改变施工角度的钻孔结构 Construction can change the angle of the drilling structure
05/06/2014US8714282 Hand-held power tool
05/02/2014DE202014101525U1 Elektrowerkzeug mit codierter Tastererkennung Electric tool with coded sensor detection
04/2014
04/30/2014DE102012110214A1 Hand-guided core drilling machine for drilling centering borehole in metallic workpiece, has crown drill bit that is driven with first gear element, and pilot drill bit which is driven with second gear element of gear box
04/30/2014DE102012110213A1 Core drilling machine, particularly hand-held core drill machine, has transmission with two gears having two transformation ratios, where drill bit is driven in former gear and pilot drill is driven in latter gear
04/30/2014CN203566409U Auxiliary operation device for electric and pneumatic tools
04/30/2014CN203565917U Scribing die for steel channel production line
04/30/2014CN203565916U Drilling tool with rear-mounted member
04/30/2014CN203565915U Improved device for punching suspended ceiling conveniently
04/30/2014CN203565914U Solid material hole machining-based equipment
04/30/2014CN203565913U Silent electric drill
04/30/2014CN203565912U Dustless electric drill
04/30/2014CN203565911U Grooving tool
04/30/2014CN203565910U Adapter of speed-regulating electric hand drill
04/30/2014CN203565909U Cutter bar device of magnetic drill press
04/30/2014CN103752899A Pipeline drilling machine
04/30/2014CN103752888A Portable hole drilling machine for repairing engines
04/29/2014US8708619 Power tool with integral pencil sharpener
04/29/2014US8708253 Hand application device
04/28/2014DE202014100357U1 Bohrmaschinenhalterung Drill holder
04/24/2014US20140112727 Cutting tool locating device for forming an opening in a gear
04/24/2014DE102012218981A1 System for operating hand-held power tool, has electrical contact element that is partially provided to electrical coupling with attachment unit in operating state such that same voltage is applied to electrical contact element
04/23/2014CN103737064A Electric hand drill
04/17/2014DE102012218833A1 Angetriebene Handwerkzeugmaschine sowie Spindelarretierung hierfür Powered hand tool and spindle lock for this
04/16/2014CN203541624U Drill chuck applicable to pistol electric impact drill
04/16/2014CN203541623U Novel punching frame
04/16/2014CN203541622U Electric drill
04/16/2014CN103727864A Drill pipe for measuring soil depth
04/16/2014CN103722539A Multifunctional electric drill with dust cover
04/16/2014CN103722212A Using method of general electric drill dust-proof cover
04/16/2014CN103722211A Electric drill for ensuring vertical punching
04/16/2014CN103722210A Electric drill with graduated scale
04/15/2014US8695724 Hand-held power tool
04/10/2014DE202013105823U1 Leistungswerkzeug Power tool
04/10/2014DE102013207305A1 Powered hand tool i.e. cordless drill, has transmission part designed as planetary gear that is provided with planetary stages for switching between first and second gears, and switching ring switching between first and second gears
04/09/2014CN203526630U Percussion drill
04/09/2014CN203526629U Impact mechanism of direct-current impact drill
04/09/2014CN203526628U Lifting-type auxiliary support device of percussion drill
04/09/2014CN203526627U Dustproof electric drill
04/09/2014CN203526626U V-shaped chip groove type gun drill for aviation
04/09/2014CN103706838A Hole-drilling protection tool and manufacturing method thereof
04/09/2014CN103706837A Miniature precise electric tool
04/09/2014CN103706836A Modified electric drill
04/08/2014US8690497 Handle and attachments for right angle drill
04/08/2014US8689901 Electric power tool
04/03/2014DE102012217913A1 Portable power tool e.g. drywall screwdriver with electronically commutated drive motor has associated machine volume that is set less than one liter, while operating voltage greater than and less than specific volt is supplied
04/02/2014DE202014002173U1 Rüttel - Aufsatz für Bohrkammer- Maschinen Shaker - Attachment for Bohrkammer- machines
04/02/2014CN203522473U AC brushless electric hand drill
04/02/2014CN203522149U Electric hand drill safety control apparatus capable of changing rotation direction automatically
04/02/2014CN203510148U Multifunctional percussion drill
04/02/2014CN203509122U Dust absorption percussion drill
04/02/2014CN203509121U Torque adjusting mechanism of impact drill
04/02/2014CN203509120U Movable vertical-drilling support for building
04/02/2014CN203509119U Pneumatic drilling tool
04/01/2014CA2736147C Flexible and extendable drill bit assembly
03/2014
03/27/2014DE102012215618A1 Wireless electric power tool e.g. lithium ion battery nut runner has control device that is provided for controlling rotational movement of tool holder driven by electric drive motor with respect to step-less gear box
03/26/2014CN203495285U Simple punching device for inclined hole in pipeline machining
03/26/2014CN203495284U Moving type beam plate planted bar drilling machine
03/26/2014CN203495283U Drilling tool for drilling of indoor decorative suspended ceilings
03/26/2014CN203495282U Dustfree perforating device for wall body
03/26/2014CN203495281U Multifunctional electric drill
03/26/2014CN203495280U Fire engineering double-helix wall-through boring device
03/26/2014CN103659750A Trigger switch and power tool
03/26/2014CN103659743A Tool lock
03/26/2014CN103658744A Drill hole positioning device
1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 66