Patents for B25D 16 - Portable percussive machines with superimposed rotation (2,122)
09/2007
09/05/2007CN100335238C Hand electric tool of percussion machine assembly with vibration decoupling
08/2007
08/29/2007CN100333879C Hydraulic rotary-percussive hammer drill
08/22/2007EP1819486A1 Handheld machine tool, especially a drill hammer and/or a percussive drill
08/22/2007CN101022925A Switching device
08/16/2007WO2007090478A1 Portable power tool, in particular a hammer drill and/or a rotary demolition hammer
08/15/2007CN1331640C Power impact tool
08/08/2007EP1815946A1 Impact power tool
08/08/2007EP1814699A1 Module for an electric tool, in addition to an electric tool that is equipped with a module of this type
08/08/2007CN101011821A 冲击工具 Impact Tool
08/01/2007EP1307313B1 Hand-operated machine tool
08/01/2007CN1329164C Rotary hammer
07/2007
07/19/2007US20070163370 Wobble drive
07/19/2007DE19815650B4 Drehbohrhammer Rotary hammer
07/18/2007EP1808272A2 Power tool comprising a torque limiter
07/18/2007CN100999059A 作业工具 Working tools
07/12/2007DE102006001139A1 Oxidation and/or corrosion contingent connections loosening device for exhaust system of motor vehicle, has shaping tools that periodically and automatically act on oxidation and/or corrosion contingent screw connections
07/11/2007CN1325225C Electrically operated vibrating drill/driver
07/05/2007WO2007073956A1 Hand power tool, in particular drill hammer and/or chipping hammer
07/05/2007DE102005062861A1 Hand tool machine e.g. boring and chipping hammer, has drive mediums with rotational axis aligned diagonal to machining axis, where rotational axis exhibits component extending in direction of machining axis
07/04/2007EP1725373B1 Wobble drive
07/04/2007CN2917974Y 多功能电锤 Multifunction Hammer
07/04/2007CN1990191A Device for sensing the direction of rotation of a hand tool comprising an electric motor
07/04/2007CN1323810C Power tool
07/03/2007US7237622 Pneumatic tool having pressure release device
06/2007
06/27/2007EP1800803A2 Hand tool with a ratchet striking mechanism
06/26/2007US7234548 Hydraulic rotary-percussive hammer drill
06/14/2007DE102005059182A1 Betriebsartenumschalter zum Einstellen mindestens einer Betriebsart in einer Handwerkzeugmaschine Mode switch for adjusting at least one mode of operation in a hand tool
06/13/2007CN1978148A Power impact tool adapter
06/13/2007CN1978106A Power impact tool
06/07/2007WO2007025805A3 Drill hammer
06/06/2007EP1792692A2 Power Tool
06/06/2007DE10316889B4 Elektrohandwerkzeuggerät mit einem Klemmgesperre Electric hand tool with a silent ratchet
06/06/2007DE102005056205A1 Bohrhammer mit drei Betriebsarten Rotary Hammer with three modes
06/06/2007CN1974139A Power tool
05/2007
05/31/2007WO2007060043A1 Hammer drill having three operating modes
05/30/2007CN2905356Y Rotating and locking mechanism for electric hammer flat spade
05/24/2007WO2007058150A1 Screw striking machine
05/24/2007WO2007058149A1 Hammer drill
05/24/2007CA2629238A1 Hammer drill
05/16/2007CN2900050Y Safety reliable impact electric drill
05/16/2007CN2900049Y Improved impact electric drill
05/16/2007CN2900048Y Improved impact electric drill
05/16/2007CN2900047Y Impact electric drill
05/16/2007CN2900046Y Handheld impact electric drill
05/16/2007CN1962202A Locking unit for removable tool holder
05/15/2007US7216749 Clutch for rotary power tool and rotary power tool incorporating such clutch
05/10/2007US20070102174 Switching device
05/09/2007CN1958242A Power tool
05/02/2007CN1313254C Rock drilling bits
04/2007
04/17/2007US7204321 Concrete drill
04/12/2007WO2007039359A1 Hand-held tool comprising a shaft and a lifting control bearing which is mounted on the shaft
04/12/2007DE102005047600A1 Handwerkzeugmaschine mit einer Welle und mit einem auf der Welle gelagerten Hubantriebslager Hand machine tool with a shaft and with a shaft mounted on the lifting bearing
04/11/2007CN1943994A Impact rotary tool with drill mode
04/11/2007CN1309532C Working mode changeover unit for hand tool
04/10/2007US7201235 Driver drill
04/05/2007US20070074883 Hand-held power tool
04/05/2007DE19540718B4 Handwerkzeugmaschine mit einer von einer Detektionseinrichtung auslösbaren Blockiereinrichtung Hand machine tool with a releasable blocking means by a detection device
04/04/2007CN1308126C Concrete drill
03/2007
03/29/2007DE19955591B4 Schlagwerkzeug mit einem verbesserten Kühlmechanismus Impact tool with improved cooling mechanism
03/29/2007DE10059389B4 Handwerkzeugmaschine mit einem Schlagwerk Hand tool with a percussion
03/28/2007EP1767315A1 Working tool
03/21/2007CN1305622C Impact drill
03/14/2007CN1929959A Hand-held power tool
03/14/2007CN1304172C Hand-held machine tool
03/08/2007WO2007025805A2 Drill hammer
03/08/2007WO2007025795A1 Portable power drill with gearbox
03/07/2007EP1759792A2 Dead spindle chucking system with sliding sleve
03/01/2007DE102005041447A1 Hammer drill, comprises intermediate shaft designed as plain cylindrical element holding driving wheel, driven wheel, and slide bearing
02/2007
02/22/2007US20070039747 Hammer
02/21/2007EP1754575A2 Impact power tool
02/21/2007CN1915634A Concrete drill
02/15/2007US20070033811 Concrete drill
02/14/2007CN1299869C Hand-held drilling and/or hammering device with dust collecting element
02/13/2007US7174969 Rotary hammer
02/08/2007DE102005036730A1 Handwerkzeugmaschine Hand tool
02/07/2007CN1907611A Clutch device of electric machine tool and electric machine tool
02/07/2007CN1298512C Hand machine tool
02/01/2007DE102005035099A1 Schlagwerk und wenigstens schlagend antreibbare Handwerkzeugmaschine mit einem Schlagwerk Percussion and percussion least driven hand tool with a percussion
01/2007
01/30/2007US7168504 Rotary hammer including breather port
01/25/2007US20070017684 Vibration reduction apparatus for power tool and power tool incorporating such apparatus
01/24/2007CN1899772A 多功能电锤 Multifunction Hammer
01/17/2007CN2858142Y Multipurpose electric drill
01/17/2007CN1898066A Wobble drive
01/11/2007US20070007024 Vibration drill unit
01/10/2007CN1891408A Rotary impact power tool
01/10/2007CN1891381A Vibration drill unit
01/02/2007US7157833 Tool using a piezo actuator
12/2006
12/28/2006US20060289181 Hand power tool, in particular a drilling hammer and/or jackhammer
12/28/2006DE102005028918A1 Drilling and/or percussive hammer for making holes has delay device controlling valve during closing
12/28/2006DE102005010071B4 Schlagbohrmaschine Impact Drill
12/27/2006CN1883885A Vibration dampening mechanism
12/27/2006CN1291819C Hand held tool machine
12/23/2006CA2541417A1 Vibration dampening mechanism
12/14/2006US20060278417 Rotary tool
12/13/2006EP1731266A2 Overload clutch assembly for a rotary tool
12/13/2006CN1877149A Rotary tool
12/13/2006CN1289266C Electric hand equipment capable of cutting off no-load impact
12/10/2006CA2548548A1 Rotary tool
12/06/2006EP1727650A1 Hand-held machine tool
12/06/2006CN1874871A Hand-held machine tool
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