| Patents for B25D 17 - Details of, or accessories for, portable power-driven percussive tools (6,804) |
|---|
| 01/21/2014 | CA2772587C Rock drilling unit, feed beam, and method for damping vibration |
| 01/16/2014 | DE102012212231A1 Handwerkzeugmaschine Hand tool |
| 01/15/2014 | EP2684646A1 Manual tool machine |
| 01/14/2014 | US8627899 Handle portion of a hand-held motor-driven tool |
| 01/14/2014 | CA2694747C Noise abatement device for a pneumatic tool |
| 01/09/2014 | WO2014005221A1 Powered tile breaker |
| 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 |
| 01/08/2014 | CN203380861U Guide sleeve for palmsize hammer |
| 01/08/2014 | CN103501964A A striker member, and a drilling machine comprising a striker member |
| 01/03/2014 | WO2014004869A1 Slide hammer device and methods of using same |
| 01/03/2014 | WO2014003626A1 Device and method in respect of a rock drilling machine and rock drilling machine |
| 01/01/2014 | CN103481247A Cutting bit with hard cutting tip centering and braze joint control feature |
| 12/25/2013 | CN203357411U Interchangeable locked drill chuck with construction drill and straight-handle drill integrated |
| 12/25/2013 | CN203357410U Electric hammer auxiliary locating device |
| 12/25/2013 | CN103476550A Striker bolt |
| 12/25/2013 | CN103465228A Operation and control frame |
| 12/25/2013 | CN102223986B Rock drilling machine and axial bearing module |
| 12/25/2013 | CN101096097B Dust collection device for handheld electrical tool |
| 12/24/2013 | US8613327 Fluid powered percussion tool |
| 12/19/2013 | US20130337728 Portable power tool |
| 12/19/2013 | US20130333909 Machine tool |
| 12/19/2013 | DE102012209876A1 Hand-held power tool rammer device, has attenuator comprising two disk elements extending over large part of gap in radial direction, where damping element of attenuator is arranged and pre-tensioned between disk elements |
| 12/19/2013 | DE102012209868A1 Getriebegehäuse Gearbox |
| 12/18/2013 | EP2674258A2 Impact tool |
| 12/18/2013 | EP2674257A1 Impact mechanism |
| 12/18/2013 | EP2674256A2 Brushless motor commutation control in a power tool |
| 12/17/2013 | US8607893 Impact tool with a protecting cover |
| 12/17/2013 | US8607672 Seized fastener removal tool and set |
| 12/17/2013 | CA2508038C Hammer drill bit chuck attachment |
| 12/12/2013 | US20130327189 Fastener removal |
| 12/11/2013 | CN203330992U Drill bit tail installation mechanism for hand held rock drill |
| 12/11/2013 | CN103433897A Hammer |
| 12/11/2013 | CN102039585B Power tool |
| 12/11/2013 | CN102015169B 冲击机构 Impact mechanism |
| 12/11/2013 | CN101376243B Vibrating hand machine tool with a locking switch for the motor switch |
| 12/10/2013 | US8602124 Electric motor driven tool for orthopedic impacting |
| 12/05/2013 | WO2012138721A3 Rotary impact device |
| 12/04/2013 | EP2669060A1 Chiselling machine tool |
| 12/04/2013 | CN203317374U Pickax tip and electric pickax comprising same |
| 12/04/2013 | CN203317373U Electric pick head and end cover assembly |
| 12/04/2013 | CN203317372U Electric hammer |
| 11/28/2013 | WO2013174557A1 Hand-held power tool |
| 11/28/2013 | WO2013174217A1 Quickly replaceable dual-purpose drill chuck and electric hammer drill using same |
| 11/28/2013 | DE102012208916A1 Impact mechanism, particularly for drilling- or percussion hammer, and for use in hand tool machine, has control unit, where pressure sensor unit measures pressure curve for detection of percussion state |
| 11/28/2013 | DE102012208913A1 Schlagwerkeinheit Impact mechanism |
| 11/28/2013 | DE102012208902A1 Schlagwerkeinheit Impact mechanism |
| 11/28/2013 | DE102012208891A1 Pneumatische Schlagwerkvorrichtung Pneumatic percussion device |
| 11/28/2013 | DE102012208885A1 Rammer unit for e.g. drilling hammer, has control unit to control drive unit and/or pneumatic rammer, and operating mode sensor i.e. Hall sensor providing operating mode signal or idle mode signal to control unit |
| 11/28/2013 | DE102012208870A1 Schlagwerkeinheit Impact mechanism |
| 11/28/2013 | DE102012208855A1 Handwerkzeugmaschine Hand tool |
| 11/27/2013 | CN203305176U Protective sound insulation hood of percussion drill |
| 11/27/2013 | CN203305175U Tool for tightly riveting air cylinder neck ring |
| 11/27/2013 | CN203305173U Hydraulic dismounting machine |
| 11/27/2013 | CN101743098B Noise abatement device for pneumatic tool |
| 11/27/2013 | CN101574803B Hammer drill |
| 11/26/2013 | US8590905 Chuck mechanism of striking tool |
| 11/20/2013 | EP2125299B1 Hand grip |
| 11/20/2013 | CN203293136U Vertical lifting electric hammer fixing frame |
| 11/20/2013 | CN102490161B Magnetic electric hammer drill capable of offsetting additional magnetic torque |
| 11/20/2013 | CN102343576B 冲击工具 Impact Tool |
| 11/19/2013 | US8584771 Machine tool having an electric drive motor |
| 11/19/2013 | US8584769 Vibration reduction handle assembly for a hammer drill |
| 11/14/2013 | US20130299206 Hammer mechanism |
| 11/13/2013 | CN203282445U Electric hammer and clutch assembly for electric hammer |
| 11/13/2013 | CN103386670A Accessory and power tool |
| 11/13/2013 | CN103386669A 电锤 Hammer |
| 11/13/2013 | CN101600543B Breaking machine shock absorbing system |
| 11/06/2013 | CN203267976U Safety hammer |
| 11/06/2013 | CN103381589A 多功能冲击钻 Multifunction Impact Drill |
| 10/31/2013 | WO2013048753A3 System and method for easy removal of hydraulic hammer bushing |
| 10/31/2013 | US20130284473 Hand-held machine tool and control method |
| 10/30/2013 | CN103372852A Hand-held machine tool and control method |
| 10/24/2013 | US20130277080 Hand-held power tool |
| 10/24/2013 | US20130277077 Machine tool |
| 10/24/2013 | DE102012206452A1 Handwerkzeugmaschine und Steuerungsverfahren Hand machine tool and control method |
| 10/24/2013 | DE102012206451A1 Handwerkzeugmaschine Hand tool |
| 10/23/2013 | EP2653270A2 Hand-held machine tool and control method |
| 10/23/2013 | EP2653269A2 Machine tool |
| 10/23/2013 | EP2653268A1 Illuminated power tool |
| 10/23/2013 | EP2652208A1 Lower damper for demolition hammer |
| 10/23/2013 | EP2651606A1 Hand-held power tool |
| 10/23/2013 | CN203245833U Multi-functional quick drilling tool rack |
| 10/23/2013 | CN203245832U Dustproof electric hammer |
| 10/23/2013 | CN103358287A 电锤 Hammer |
| 10/23/2013 | CN101745896B Power tool |
| 10/22/2013 | US8561716 Power tool |
| 10/22/2013 | CA2576897C Sleeve arrangement |
| 10/22/2013 | CA2576893C Housing arrangement |
| 10/16/2013 | CN203236442U Telescopic electric hammer dustproof protective cover |
| 10/16/2013 | CN203236441U Dustproof protective cover of electric hammer |
| 10/09/2013 | EP2646203A1 Hammer mechanism |
| 10/09/2013 | EP2646202A1 Hammer percussion mechanism |
| 10/09/2013 | EP2646201A1 Hammer percussion mechanism |
| 10/09/2013 | EP2646198A1 Hammer percussion mechanism |
| 10/09/2013 | EP2502707B1 Fastening system |
| 10/09/2013 | CN103348207A Demolition arrangement for remote- controlled working machine equipped with manoeuvrable arm, and use of such for refurbishment of metallurgical vessels |
| 10/08/2013 | US8550180 Bearing of a breaking device tool |
| 10/01/2013 | US8544561 Driving tool and bumper of driving tool |
| 09/26/2013 | WO2013140793A1 Impact tool |
| 09/26/2013 | WO2013139425A1 Rotary and/or slide hammer with load-dependent adjustment of the striking frequency |