Patents for B25D 16 - Portable percussive machines with superimposed rotation (2,122) |
---|
10/07/2004 | DE10312980A1 Elektrohandwerkzeugmaschine Electric hand tool |
09/30/2004 | US20040188117 Electric hand power tool |
09/29/2004 | CN1532028A Hand operate electric tool machine |
09/21/2004 | US6793023 Hand power tool |
09/16/2004 | US20040177981 Hammer drill and /or percussion hammer with no-load operation control that depends on application pressure |
09/09/2004 | DE19937767B4 Handgeführter elektrischer Kombihammer Hand-held electric combination hammer |
09/09/2004 | DE102004008911A1 Elektrowerkzeug mit kombiniertem Bohr- und/oder Hammermodus Power tool with a combined drilling and / or hammer mode |
09/02/2004 | DE10294312T5 Rotationshammer Rotary hammer |
08/26/2004 | WO2004072430A2 Pneumatic perforator with independent rotation of the drill |
08/25/2004 | EP1448343A1 Electrically operated vibrating drill/driver |
08/19/2004 | US20040159452 Apparatus for producing self-exciting hammer action, and rotary power tool incorporating such apparatus |
08/18/2004 | CN1162256C Rotary hammer |
08/11/2004 | CN1520349A Machine-tool, in particular drilling and/or chipping hammer |
07/29/2004 | DE19713154B4 Schlagwerkzeug mit verringertem Stoß zum Beginn des Schlagbetriebs Impact tool with reduced impact to the beginning of the stroke operation |
07/28/2004 | CN1515386A 动力工具 Power tools |
07/27/2004 | US6766868 Electric combination hammer-drill |
07/22/2004 | WO2004060616A1 Drill hammer |
07/22/2004 | WO2004060615A1 Drill hammer or paving breaker |
07/21/2004 | EP1438160A1 Hammer |
07/15/2004 | US20040134673 Power tool |
07/14/2004 | EP1436124A1 Manual machine tool |
07/08/2004 | DE10261030A1 Bohrhammer Rotary Hammer |
07/07/2004 | CN1156355C Manual pilot electric combiner |
07/06/2004 | US6758288 Rotary-percussion electrical tool |
07/01/2004 | DE10260710A1 Bohr- oder Schlaghammer Drilling or hammer |
06/17/2004 | US20040112615 Electrical, rotary-percussion hand-held tool |
06/17/2004 | US20040112182 Attachment element for securing a depth stop on a hand-held power tool |
06/16/2004 | EP1428631A2 Apparatus for producing self-exciting hammer action, and rotary power tool incorporating such apparatus |
06/16/2004 | CN1153655C Rotary hammer |
06/10/2004 | US20040108123 Hammer drill with a mechanism for preventing inadvertent hammer blows |
06/09/2004 | EP1425138A1 Hammer drill and/or percussion hammer with no-load operation control that depends on application pressure |
06/09/2004 | CN1502436A Percussion drill |
06/03/2004 | US20040104033 Hammer drill and/or paving breaker with a handle |
06/02/2004 | CN1500598A Hammer |
05/27/2004 | US20040099425 Rotary percussion device for a drill column |
05/26/2004 | EP1422028A1 Hammer drill with a mechanism for preventing inadvertent hammer blows |
05/26/2004 | EP1420921A1 Machine-tool, in particular drilling and/or chipping hammer |
05/26/2004 | CN1151014C Multifunction hand-operated shifter for machine tool |
05/25/2004 | US6739405 Hammer |
05/12/2004 | CN1494990A Fixed device for depth limiter |
04/29/2004 | WO2001045908A9 Hammer supported drill |
04/28/2004 | EP1413778A1 Power tool |
04/28/2004 | EP1413402A2 Hammer |
04/28/2004 | CN2613331Y Drill type electric tool |
04/27/2004 | US6725944 Mode selection switch for a combination electrical hand tool device |
04/22/2004 | US20040074653 Hammer drill |
04/21/2004 | EP1409206A1 Hammer drill and/or paving breaker with a handle |
04/15/2004 | DE10014314B4 Verfahren und Einrichtung für handgeführte Werkzeugmaschinen zur optimierten Bearbeitung verschiedener Untergründe durch Energieanpassung Method and device for hand-held machine tools for optimized processing of various substrates by energy adjustment |
04/08/2004 | WO2004029400A1 Impact adapter for transfer of impacts and rotation from an impact rock drilling machine to a drill string |
03/31/2004 | CN1485525A 锤钻 Hammer Drill |
03/30/2004 | US6712163 Rock drilling tool |
03/30/2004 | US6712156 Switch assembly for a combined hand tool device |
03/18/2004 | DE10240994A1 Befestigung für einen Tiefenanschlag Fixing for a depth stop |
03/16/2004 | US6705410 Electrical hand-held power tool with a safety clutch |
03/11/2004 | WO2004020156A1 Electrically operated vibrating drill/driver |
03/11/2004 | WO2004020134A1 Tool |
03/11/2004 | US20040049311 Optimising method for regulating the operating state of a guided machine tool comprising a rotating percussion tool during a boring process |
03/11/2004 | DE10240361A1 Drehende und schlagende Elektrohandwerkzeugmaschine Rotating and percussive electric hand tool |
03/10/2004 | EP1396302A1 depth stop fixing arrangement |
03/03/2004 | EP1393864A1 Hand held electric tool with rotation and percussion |
03/03/2004 | EP1393863A1 Hammer Drill |
02/24/2004 | US6697570 Rotary electrical hand-tool device and startup safety routine |
02/18/2004 | CN1476371A Manual machine tool |
02/17/2004 | US6691796 Power tool having an operating knob for controlling operation in one of rotary drive and hammering modes |
02/12/2004 | US20040026099 Rotary hammer |
02/12/2004 | US20040026097 Manual machine tool |
02/10/2004 | US6688406 Power tool having a function control mechanism for controlling operation in one of rotary drive and hammering modes |
02/05/2004 | US20040020668 Drill or chisel hammer |
02/03/2004 | US6684964 Hammer drill |
01/28/2004 | CN1470365A Rotary hammer |
01/14/2004 | EP1379362A1 Hand-held machine tool |
01/14/2004 | CN1467057A Mode selection switch for a combination electrical hand tool device |
01/08/2004 | US20040003931 Machine-tool, in particular drilling and/or chipping hammer |
01/02/2004 | EP1375076A1 Percussion hammer |
12/23/2003 | US6666284 Rotary hammer |
12/23/2003 | US6666283 Hand held power tool |
12/18/2003 | US20030230424 Hammer |
12/18/2003 | US20030230422 Hammer drill |
12/17/2003 | EP1371459A1 Percussion hammer with axial stop |
12/17/2003 | EP1371458A1 Rotary hammer with overload clutch |
12/11/2003 | US20030226673 Mode selection switch for a combination electrical hand tool device |
12/10/2003 | EP1369207A1 Mode selection switch for electric hand tool |
12/03/2003 | CN1460046A Hand-held machine tool |
11/25/2003 | US6651860 Percussive striking electric tool device |
11/19/2003 | CN1457286A Drill or chisel hammer |
11/12/2003 | EP1360041A1 Drill or chisel hammer |
11/11/2003 | US6644450 Safety clutch for electrical hand-held tool |
11/11/2003 | US6644418 Hammer drill |
10/28/2003 | US6640205 Method and device for investigating and identifying the nature of a material |
10/01/2003 | CN1446139A Hand-operated machine tool |
09/25/2003 | WO2003078107A1 Hydraulic rotary-percussive hammer drill |
09/18/2003 | US20030173097 Hand power tool |
09/16/2003 | US6619149 Switch transmission unit for combined switching of a gear |
09/04/2003 | DE20305853U1 Electric drill with hammer or rotational operation has pressure ring with catches to control movement of arms controlling drill shaft drive |
09/03/2003 | EP1259357B1 Machine tool |
08/26/2003 | US6610938 Rotary mode change switch for a hand tool |
08/20/2003 | CN1436634A Working mode changeover unit for hand tool |
08/13/2003 | EP1334805A1 Switch for changing operating mode in a percussion hammer |
08/12/2003 | CA2116606C Power tool and mechanism |
08/07/2003 | US20030146007 Device for switching operating mode for hand tool |