| Patents for B25D 17 - Details of, or accessories for, portable power-driven percussive tools (6,804) |
|---|
| 03/25/2004 | CA2498035A1 Rotary tool |
| 03/24/2004 | EP1400316A1 Tool holder |
| 03/24/2004 | EP1399299A1 Hammer drill and/or chisel hammer |
| 03/24/2004 | CN2607234Y Oil hydraulic pneumatic cap pullnig gun with Y-shape gun head |
| 03/18/2004 | US20040052596 Shank for a rotary and/or percussive tool |
| 03/18/2004 | US20040050592 Male portion, drill bit and threaded joint for percussive rock drilling |
| 03/18/2004 | US20040050568 Hammer drill attachment |
| 03/18/2004 | DE10241054A1 Tool holding area of hammer drill and matching tool, comprising specifically arranged corresponding wider and narrower sections |
| 03/18/2004 | DE10240994A1 Befestigung für einen Tiefenanschlag Fixing for a depth stop |
| 03/18/2004 | DE10237898B3 Sicherheitsmodul für multifunktionale, drehend und schlagend arbeitende Handwerkzeugmaschine Security module for multi-functional, rotating and percussive hand tool |
| 03/17/2004 | EP1398865A2 Electric machine tool with blower |
| 03/17/2004 | EP1398119A1 Safety cut-off for power tool with rotating tool bit |
| 03/16/2004 | US6705410 Electrical hand-held power tool with a safety clutch |
| 03/16/2004 | US6705409 Reciprocating tool having a piston retaining system |
| 03/11/2004 | US20040047757 High-hardness, high-toughness steels and crawler components, earth wear resistant components, fastening bolts, high-toughness gears, high-toughness, high contact pressure resistance gears, and wear resistant steel plates using the same |
| 03/11/2004 | US20040045727 Safe starting fluid hammer |
| 03/10/2004 | EP1396302A1 depth stop fixing arrangement |
| 03/10/2004 | CN1481297A Hand machine tool |
| 03/04/2004 | US20040040729 Hand-held machine tool with vibration-damped handle |
| 03/03/2004 | EP1392474A1 Processes of determining torque output and controlling power impa02 |
| 03/03/2004 | CN1479666A Impact tool with detachable drive end |
| 03/03/2004 | CN1140386C Electric power tool |
| 02/26/2004 | DE19923680B4 Verfahren zur Ermittlung der Betriebsdauer und des Einsatz-Zustands eines hydraulischen Schlagaggregats, insbesondere Hydraulikhammer, sowie Vorrichtung zur Durchführung des Verfahrens Method for determining the operating time and the use of state of a hydraulic percussion device, in particular hydraulic hammer, and device for carrying out the method |
| 02/25/2004 | EP1391272A1 Chisel |
| 02/25/2004 | EP1391271A2 Safety device for multi-function handtool |
| 02/19/2004 | WO2004014616A1 Portable tool |
| 02/19/2004 | DE10236135A1 Portable electric hand tool e.g. drill and chisel hammer, provided with handgrip which is spring-loaded for movement relative to tool housing for providing vibration damping |
| 02/18/2004 | CN1138905C Muffler with acoustic absorption insert for limited clearance pneumatic device applications |
| 02/12/2004 | WO2004012911A1 Modular control apparatus for a power impact tool |
| 02/12/2004 | US20040026099 Rotary hammer |
| 02/12/2004 | US20040026098 Rock drilling machine |
| 02/12/2004 | US20040026096 Modular control apparatus for a power impact tool |
| 02/12/2004 | DE20213112U1 Meißel Chisel |
| 02/12/2004 | DE10230991A1 Werkzeugaufnahme für eine Werkzeugmaschine Tool holder for a machine tool |
| 02/12/2004 | CA2492443A1 Modular control apparatus for a power impact tool |
| 02/11/2004 | EP1387739A1 Demolition hammer and/or hammer drill with a percussion device suitable for freely striking clamped objects |
| 02/05/2004 | US20040020671 Hand tool comprising adust suction device |
| 01/28/2004 | CN1470365A Rotary hammer |
| 01/27/2004 | US6681756 Attachment for a percussive tool |
| 01/22/2004 | WO2004007149A1 Tool holding fixture for a machine tool |
| 01/22/2004 | US20040011543 Dust suppression guard |
| 01/22/2004 | US20040011542 Percussive apparatus such as a rock breaker |
| 01/22/2004 | US20040011541 Hand machine tool |
| 01/22/2004 | US20040010921 Flat chisel |
| 01/21/2004 | CN2600223Y Damping device of reciprocating pneumatic tool |
| 01/21/2004 | CN1469980A Autogenous lubricating device |
| 01/15/2004 | DE10158266B4 Vorrichtung zur Vibrationsdämpfung eines Handgriffs einer Werkzeugmaschine Apparatus for vibration damping of a handle of a machine tool |
| 01/14/2004 | EP1379363A1 Manual machine tool |
| 01/13/2004 | US6675908 Drilling hammer or impact hammer |
| 01/08/2004 | WO2004003334A1 Male portion, drill bit and threaded joint for percussive rock drilling |
| 01/08/2004 | US20040003930 Manual machine tool |
| 01/08/2004 | DE10227897A1 Einsteckende und Werkzeugaufnahme für ein drehendes und schlagendes Werkzeug Shank and tool holder for a rotary and percussive tool |
| 01/07/2004 | CN2597159Y Beating structure for pneumatic tool |
| 01/06/2004 | US6672403 Method and apparatus for protecting a fluid-operated percussion device against no-load strokes |
| 01/02/2004 | EP1375078A1 Shank adapter and toolholder for a percussion tool |
| 01/02/2004 | EP1375077A2 Pneumatic percussion mechanism |
| 01/01/2004 | US20040000414 Method of manufacturing a percussion mechanism of a hand-held power tool |
| 12/30/2003 | US6669206 Tool holder for a rotary hammer or chisel hammer |
| 12/30/2003 | US6668942 Damping apparatus for reciprocating pneumatic tools |
| 12/24/2003 | CN1463214A Hand-held machine tool with vibration-damped handle |
| 12/18/2003 | US20030230424 Hammer |
| 12/17/2003 | EP1371459A1 Percussion hammer with axial stop |
| 12/17/2003 | EP1371458A1 Rotary hammer with overload clutch |
| 12/17/2003 | EP1370389A1 Hand machine tool with a removable tool holder |
| 12/17/2003 | CN1462226A Hammer drill and/or chisel hammer |
| 12/17/2003 | CN1462225A Hand machine tool |
| 12/10/2003 | CN1461249A Hand-held tool machine with removable cutter holder |
| 12/09/2003 | US6659473 Chuck for a percussion hand-held power tool |
| 12/04/2003 | US20030222496 Method and apparatus for breaking up solid objects |
| 12/04/2003 | US20030221847 Pneumatic percussion operated mechanism |
| 12/04/2003 | US20030221685 Flat chisel |
| 12/03/2003 | CN1460049A Hand tool machine comprising vibration-dampened handle |
| 12/03/2003 | CN1460047A Manual machine tool |
| 11/25/2003 | US6651990 Tool holder |
| 11/20/2003 | WO2003095153A1 Percussion device with a transmission element compressing an elastic energy storing material |
| 11/20/2003 | US20030213339 T-nut driver |
| 11/20/2003 | DE20314784U1 Hand-held pneumatic hammer for general-purpose construction applications and automobile assembly has vibration absorption mechanism |
| 11/18/2003 | US6648567 Tool-free collet tightener |
| 11/18/2003 | US6648079 Protective apparatus for preventing the infiltration of contaminants in a fluid-operated percussion device |
| 11/13/2003 | WO2003092962A1 Hammer moil with water jet |
| 11/12/2003 | EP0708999B2 Driving device for an adjustable part of a vehicle |
| 11/11/2003 | US6644450 Safety clutch for electrical hand-held tool |
| 11/11/2003 | US6644418 Hammer drill |
| 11/06/2003 | US20030205393 Pneumatic percussive mechanism |
| 11/05/2003 | EP0883733B2 Shank adapter |
| 10/30/2003 | DE10219950C1 Pneumatisches Schlagwerk mit magnetfeldempfindlichen Sensor Pneumatic hammer mechanism with magnetic field sensitive sensor |
| 10/29/2003 | EP1355764A1 Pneumatic percussive tool with a short working drive piston |
| 10/28/2003 | US6637520 Component mounting method and apparatus for a percussion tool |
| 10/22/2003 | CN2581127Y Vibration damper for pneumatic tool |
| 10/22/2003 | CN1449898A Pneumatic percussive system |
| 10/22/2003 | CN1124918C Tool |
| 10/15/2003 | EP1352718A1 Pneumatic percussive system |
| 10/15/2003 | CN1448250A Hand-held electric tool with flexible connecting piece |
| 10/14/2003 | US6631787 Lubrication system |
| 10/09/2003 | WO2003035321A3 Drilling and/or hammering tool |
| 10/09/2003 | US20030188877 Hand machine tool with a removeable tool holder |
| 09/25/2003 | WO2003078107A1 Hydraulic rotary-percussive hammer drill |
| 09/25/2003 | US20030178213 Hand machine tool |
| 09/24/2003 | EP1346800A1 Tool for a hand machine tool |
| 09/17/2003 | CN1442276A 气动冲击装置 Pneumatic impact device |