| Patents for B23B 31 - Chucks; Expansion mandrels; Adaptations thereof for remote control (16,028) |
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| 02/27/2002 | CN1337894A High speed drill holders |
| 02/26/2002 | US6350181 Process and device for the fine machining of the toothed gears of a gearbox |
| 02/26/2002 | US6350087 Tool-free collet tightener |
| 02/26/2002 | US6349948 Universal bit adapter |
| 02/21/2002 | WO2002014005A1 Cutting tool assembly |
| 02/21/2002 | US20020022442 Drill chuck with cushioned tightening ring |
| 02/21/2002 | US20020021945 Cutting tool assembly |
| 02/21/2002 | US20020020974 Universal bit adapter |
| 02/21/2002 | US20020020973 Workpiece connector for a power tool |
| 02/21/2002 | US20020020972 Chuck and power driver having improved interface assembly |
| 02/21/2002 | US20020020259 Machine tool and workpiece chuck |
| 02/21/2002 | DE10137281A1 Drill chuck for drilling holes has spring ring at angle to threaded ring |
| 02/19/2002 | US6348029 Machine tool |
| 02/19/2002 | US6348003 Self-synchronizing tap driver for rigid tapping |
| 02/19/2002 | US6347914 Rotary tool holder |
| 02/14/2002 | US20020018699 Interference fit type cutting tool |
| 02/14/2002 | US20020017753 Interchangeable part for workpiece fixture and workpiece fixture adapted thereto |
| 02/14/2002 | DE10035406A1 Interchangeable false jaw for clamping chuck; has at least two radial and at least two axial support structures, where at least one radial structure is next to axial support structure |
| 02/13/2002 | EP1178866A1 Clamping chuck for clamping tools by shrink-fit |
| 02/12/2002 | US6345942 Method and apparatus for mitigating vibration associated with rotary cutting machine |
| 02/12/2002 | US6345423 Locking ring anvil |
| 02/07/2002 | WO2002002278A8 Method of making a surface treating article and such a surface treating article |
| 02/07/2002 | WO2001066287A3 Rotary tool holder |
| 02/07/2002 | US20020014749 Non-impact keyless chuck |
| 02/07/2002 | US20020014142 Air actuated finger pull back chuck |
| 02/07/2002 | US20020014141 Spindle in a machine tool |
| 02/07/2002 | US20020013989 Milling, drilling and grinding machine |
| 02/07/2002 | DE10111751A1 Futter Feed |
| 02/07/2002 | DE10035718A1 Werkzeugmaschine Machine tool |
| 02/06/2002 | EP1177847A1 Tap holder |
| 02/06/2002 | EP1177061A1 Self-adhering drill and cutter |
| 02/05/2002 | US6343903 Tool holder of hollow taper shank in tool machine |
| 02/05/2002 | US6343901 Removable tool holder |
| 02/05/2002 | US6343797 Chuck with automatically adjusted jaws and compensation of centrifugal force |
| 01/31/2002 | WO2002007920A1 Machine tool |
| 01/31/2002 | DE10130433A1 Clamp chuck for lathe has chuck mounted for axial movement with position detected by sensing position of actuator piston |
| 01/31/2002 | DE10123390A1 Spannfutter mit Schnellwechselvorrichtung Chuck with quick-change device |
| 01/30/2002 | EP1175272A1 Clamping system for high speeds |
| 01/30/2002 | EP0977645B1 Clamping chuck for rotating tools |
| 01/30/2002 | CN2474253Y Drilling machine clamp |
| 01/29/2002 | US6341926 Cutting tool |
| 01/29/2002 | US6341783 Drill chuck |
| 01/29/2002 | US6341637 Tube connecting apparatus |
| 01/29/2002 | US6341553 Chuck actuator with pressure sensor |
| 01/24/2002 | WO2002005996A1 Cutting tool assembly |
| 01/24/2002 | WO2002005993A1 Tool holder for a tool, especially a boring, milling or grinding tool, which can be rotated about a rotational axis |
| 01/24/2002 | WO2002005992A1 Tool holder for a tool, especially a boring, milling or rubbing tool, which can be rotated about a rotational axis |
| 01/24/2002 | US20020009342 Two-piece drill bits |
| 01/24/2002 | US20020009341 Two-piece drill bits |
| 01/24/2002 | US20020009340 Deep-hole drilling tool and method for manufacturing thereof |
| 01/24/2002 | US20020008358 Integrated powered lathe chuck |
| 01/24/2002 | DE10134176A1 High precision processing of external surface of thin-walled pipe involves clamping pipe at one end, moving external processing tool axially along pipe from other end with relative rotation |
| 01/24/2002 | DE10125154A1 Assembly to clamp a cutting/grinding tool has a clamping sleeve within a cylindrical holder, pressed against the tool sleeve/shaft by a pressure flow medium through axial drillings |
| 01/24/2002 | DE10113533A1 Coolant passage connecting apparatus for a machine tool, has an O-ring which can be removed together with the coolant nozzle after removal of the stopper screw, for its easy replacement |
| 01/24/2002 | DE10033874A1 Method to manufacture drill; involves cutting conical, preferably hollow, seat for drill by high speed milling or by electrical eroding and hard soldering drill bit and drill shaft to seat |
| 01/24/2002 | DE10031027A1 Spindel in einer Werkzeugmaschine Spindle of a machine tool |
| 01/23/2002 | EP1174204A1 Changeable part for tool chuck and tool chuck |
| 01/23/2002 | EP1174203A2 Tool-free collet tightener |
| 01/23/2002 | EP1174202A1 Spherical jaw |
| 01/23/2002 | EP1042094A4 Collet chuck device |
| 01/23/2002 | CN1332066A Jacket fastener without using tools |
| 01/23/2002 | CN1332050A Cutter tool holder for drilling machine and/or impact machine tool |
| 01/22/2002 | US6340274 Interference fit type cutting tool |
| 01/22/2002 | US6339868 Cutting tool and shrink fitting method for the same |
| 01/17/2002 | WO2002004177A1 Tool connecting device for robot hand |
| 01/17/2002 | US20020006315 Cutting tool assembly |
| 01/17/2002 | US20020005228 Coolant passage connecting apparatus for a machine tool |
| 01/17/2002 | DE10131480A1 Hydraulic chuck with pressure membranes separates membranes by crest adjoining housing opening round tool shaft or stem giving directed fluid load on these. |
| 01/17/2002 | DE10031938A1 Tool holder for drilling or impact machine tool has locking elements for inserted tool shaft contacting latter upon operation of operating element via intermediate clamping device |
| 01/17/2002 | DE10029953A1 Tool holder for e.g. reamers or thread-cutting tools, includes sensor measuring radial play |
| 01/16/2002 | EP1171256A1 Process and apparatus for manufacturing endodontic instruments |
| 01/16/2002 | CN2471455Y Improved structure for quick-acting chuck |
| 01/16/2002 | CN1330992A Drill chuck |
| 01/10/2002 | WO2002002278A1 Method of making a surface treating article and such a surface treating article |
| 01/10/2002 | WO2001045883A3 Toolholder and insert arrangement with a shrink fit coupling |
| 01/10/2002 | US20020003992 Cutting tool, tool holder and tool assembly |
| 01/10/2002 | US20020003985 Toothed tool coupling for rotating a rotary tool |
| 01/10/2002 | US20020002886 Toothed tool coupling for metal cutting devices |
| 01/10/2002 | US20020002885 Combined video camera and toolholder |
| 01/10/2002 | US20020002775 Tool chuck for a hand-held power-driven punching machine or the like |
| 01/10/2002 | DE10028720A1 Schrumpffutter Shrink fit chucks |
| 01/09/2002 | EP1170079A1 Drill chuck |
| 01/09/2002 | EP1170078A1 Drilling chuck with a locknut having a steering-curve |
| 01/09/2002 | EP1170077A1 Cutting tool assembly |
| 01/09/2002 | CN2470035Y Two-stage driving type self-centering double-jaw chuck |
| 01/08/2002 | US6337000 Removing cobalt from cemented carbide alloy by etching, forming intermediate layer bt sputtering, disposing guide bush, forming diamond-like carbon film alloy |
| 01/03/2002 | US20020000698 Drill Chuck |
| 01/03/2002 | DE10109133A1 Drilling machine for home use, has driven spindle enabling clockwise and anti-clock wise rotation with free end adapted for reception of chuck, and with impact action in clockwise rotation mode |
| 01/02/2002 | EP1166932A1 Spindle in a machine tool |
| 01/02/2002 | EP1165284A1 Device for clamping tools |
| 01/02/2002 | EP1165278A1 Hydraulic chuck with deformable gripping sleeve |
| 01/02/2002 | CN2468655Y Quick action and pneumatic type clamping means |
| 01/02/2002 | CN1329529A Tool and cutting head for cutting machining |
| 01/02/2002 | CN1328892A Draw-in gear |
| 01/01/2002 | US6334743 High-speed rotary machine |
| 12/27/2001 | WO2001098035A1 Manual machine tool |
| 12/27/2001 | US20010056013 Vibration dampened spindle and tool holder assembly |
| 12/27/2001 | US20010054471 Method and apparatus for the thermal clamping and releasing of tools |
| 12/26/2001 | CN2467257Y Tool structure for fast clamping tool head |
| 12/26/2001 | CN2467238Y Threading chuck |