Patents
Patents for B23B 29 - Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders (6,603)
12/2004
12/16/2004WO2004078407A3 Machining apparatus and method of using same
12/15/2004EP1485231A2 Machine tool assembly
12/09/2004US20040247404 Tool holder for cutting bodies
12/09/2004DE10307977A1 Verfahren und Vorrichtung zur Bearbeitung von Ausgleichsgehäusen Method and apparatus for processing of clearing housings
12/07/2004CA2149106C Apparatus and method of machining seats of gate valves
12/02/2004US20040240955 Metal cutting apparatus and method for damping feed-back vibrations generated thereby
12/02/2004US20040240953 Facing head
12/01/2004EP1257385B1 Composable machine tool
11/2004
11/25/2004WO2004054747A3 Screw vibration assisted tapping device
11/18/2004WO2004016388A3 Toolholder for small size grooving and turning insert
11/18/2004US20040226154 Machining differential housings
11/17/2004EP1476267A1 Cutting tool and holder
11/11/2004WO2004096474A1 Tool holder assembly for multifunctional maching and adapter for the same
11/11/2004CA2523893A1 Tool holder assembly for multifunctional maching and adapter for the same
11/10/2004EP1091826B1 Tool assembly for rotationally driven tools
11/09/2004US6813980 Cutting tool and throw-away insert therefor
11/04/2004DE10317344A1 High-speed clamping cylinder manufacture involves forming casing of high-speed clamping cylinder, inserting functional portions into formed casing, and screwing prefabricated cap to casing to complete high-speed clamping cylinder
11/04/2004DE10315394A1 Ausbohrwerkzeug Boring tool
10/2004
10/28/2004US20040211301 Machine tool assembly
10/28/2004DE202004013007U1 Multiple tool holder is for a lathe and has at least two tools in series held next to each other
10/27/2004EP1469965A1 Tool coupling for rotating tool
10/27/2004EP1469964A1 Tool coupling for rotating tools
10/26/2004US6808340 Tool apparatus
10/21/2004DE102004015594A1 Spindelvorrichtung für ein Maschinenwerkzeug Spindle apparatus for a machine tool
10/20/2004CN2649231Y Cutter positioning holder and cutterframe matched therewith
10/14/2004WO2004087355A1 Tool for machine tools
10/14/2004WO2004087354A1 Drilling tool
10/14/2004DE10314889A1 Werkzeug für Werkzeugmaschinen Tools for Machine Tools
10/12/2004US6802679 Drilling tool
10/07/2004WO2004085103A1 Rotatable seat for cutting tool insert
10/07/2004US20040194592 Combination tool
10/06/2004CN1169646C Elastic boring bar
09/2004
09/30/2004US20040191022 Adjustment device for a fine machining tool
09/30/2004US20040191019 High stiffness composition tool bar
09/30/2004US20040187653 Rotatable seat for cutting tool insert
09/29/2004EP1360025B1 Cutting head for machine tool
09/29/2004EP1296801A4 Skiving and roller burnishing tool
09/29/2004CN1533314A High stiffness composition tool bar
09/28/2004US6796756 Clamping system for high speeds
09/28/2004US6796207 Machine tool support apparatus
09/23/2004DE19758611C5 Radial zustellbares rotierendes Schneidwerkzeug Radial undeliverable rotary cutter
09/22/2004EP1248692B1 Tunable boring bar for suppressing vibrations and method thereof
09/22/2004EP1015157B1 A cutting tool assembly
09/22/2004CN2642437Y Cutting tool special for cutting annular inner hole
09/22/2004CN2642436Y Cutting tool special for cutting annular inner hole
09/16/2004WO2004078407A2 Machining apparatus and method of using same
09/16/2004WO2004037471A3 Tool head, adjuster ring and cutting machine in particular a scalping machine
09/16/2004US20040178528 Method and device for edge-machining of a plastic optical lens and a combination tool therefor
09/16/2004US20040177491 Tool for chip removing machining employing multiple different cutting inserts
09/16/2004DE10309903A1 Handle for machine tool, has shank provided at both ends with functional parts, with a small hollow space provided between the outside wall and side partitions of the shank
09/15/2004CN2640664Y Knife sleeve brake
09/15/2004CN2640663Y Automatic tool withdrawal carrier
09/14/2004US6789299 Quick change tooling system for machine tools
09/09/2004US20040172799 Machining apparatus and method of using same
09/08/2004EP1453629A1 High stiffness composition tool bar
09/08/2004EP1453628A1 Locking assembly
09/07/2004US6786119 Toolholder assembly
09/02/2004WO2004073907A2 Indexable cutting tool
09/02/2004DE10306845A1 Reamer for handling cuttings of machine tool, has an eccentric cam which moves with respect to a friction cut as a wave is turnably propelled along a longitudinal axis (19) via a rotor
09/01/2004CN1525895A Cutting head for machine tool
08/2004
08/31/2004US6782779 Method and apparatus for machining turbine component internals
08/26/2004US20040163508 Shave tool holder having a floating body incorporating a tapered dovetail and adjustable gib and including interchangeable tool posts
08/25/2004CN2635259Y Flexible side surface shaping lathe tool rod
08/25/2004CN2635258Y Machine clamping cutter capable of locating position
08/24/2004US6779953 Apparatus for positioning a cutter of a tool relative to the spindle of a machine tool
08/19/2004WO2004069455A1 Tool for different types of chip removing machining
08/19/2004US20040161312 Cutting head for machine tool
08/19/2004US20040161309 Indexable cutting tool
08/19/2004DE202004007533U1 Werkzeugmaschine Machine tool
08/18/2004EP1447162A1 Device with double wedge
08/18/2004CN2633480Y Internal and external screw type boron nitrile adjustable boring cutter head
08/17/2004US6776563 Method of controlling elliptical vibrator
08/12/2004US20040156688 Clamping and adjustment apparatus for a cutting tool
08/12/2004DE202004009223U1 Drilling head for machine tool has drilling ram with bearing bush on inside which has at tool-side end a socket for machine-side end of tool holder
08/11/2004CN2631669Y Cutter head clamp structure
08/10/2004US6772659 Tool head for use in machine tools
08/05/2004US20040151551 Cutting device
07/2004
07/29/2004DE202004006842U1 Clamping device for joining tool holding element to turret head of machining device, comprising specifically shaped shaft surface
07/29/2004DE202004004738U1 Drill or router head, comprising radial moving blade holding device guided by cylindrical element
07/29/2004DE10308442B3 Non-circular bore machining device e.g. for machining diametric bore in IC engine piston, with radial deflection of machining tool via magnetic bearing for tool spindle
07/28/2004EP1439929A1 Tool holder for cutting bodies
07/22/2004WO2004035257A3 Tool holder and metal cutting insert with chip breaking surfaces
07/22/2004DE10300840A1 Machine tool for boring workpieces comprises elongated bench-type body with extrusion part with full-length hollow chambers parallel to longitudinal extension and closed at side ends by plate-type end members
07/21/2004EP0929372B1 Milling cutter
07/21/2004CN2626651Y Electric tool rest
07/15/2004WO2004037473A3 Tool provided with adjustable cutting edge
07/15/2004US20040136794 Horizontal boring machine tool
07/15/2004US20040136793 Clamping device for tool holder
07/14/2004EP1436108A1 Facing head
07/08/2004US20040131433 Indexible turning tool for chipforming machining
07/01/2004WO2004054747A2 Screw vibration assisted tapping device
06/2004
06/29/2004US6755598 Multi-tool boring head and process for boring
06/24/2004US20040121848 Screw vibration assisted tapping device
06/24/2004DE20305081U1 Tension adjuster for tool cutters has adjusting wedge driven by pressure screw parallel to seat face of cutting plate seat and held positively displaceable in cutter support
06/23/2004EP1091820B1 Tool holder for machine tools and tool system for machine tools
06/22/2004US6752571 Feed system
06/17/2004DE10255058A1 Verfahren und Vorrichtung zur Randbearbeitung einer optischen Linse aus Kunststoff sowie Kombinationswerkzeug dafür Method and apparatus for edging an optical lens made of plastic and combination tool for
06/09/2004EP1425127A1 Combination tool
06/09/2004EP1425125A1 Cutting tool
06/09/2004DE202004005925U1 Quick change tool holder for lathe, secured to main body via dovetail shaped guide and clamping screw
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