| Patents for B23B 29 - Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders (6,603) |
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| 06/06/2012 | DE102010052884A1 Werkzeugaggregat mit Exzenterspannvorrichtung Tool unit with Eccentric |
| 06/06/2012 | CN202263950U 管道坡口机刀杆的轴向调整机构 Axial adjustment mechanism pipe beveling machine arbor |
| 06/06/2012 | CN101474681B Digital display fine boring head and digital display method |
| 05/31/2012 | WO2012036404A3 Tool holder for a turret |
| 05/31/2012 | DE102010052845A1 Rotierendes Schneidwerkzeug und Führungseinsatz hierfür A rotary cutting tool and use this guide |
| 05/30/2012 | EP2456584A1 Alignment device |
| 05/30/2012 | CN202239737U Tool for machining three groups of bores in extracting mill and fixed-diameter machine frame body |
| 05/30/2012 | CN202239709U Grooving mechanism |
| 05/30/2012 | CN202239708U Multi-axis machine tool |
| 05/30/2012 | CN202239707U Cutter bar clamp |
| 05/30/2012 | CN202239706U Tool apron jacket device |
| 05/30/2012 | CN202239705U Transitional extension rod device for two-way slotting of deep holes |
| 05/30/2012 | CN202239704U Shock-absorption guide structure device with adjustable deep hole boring rod for deep hole boring machine |
| 05/30/2012 | CN202239703U Automatic line boring cutter rod capable of cutting layer by layer |
| 05/30/2012 | CN202239702U Boring rod for machining tail shaft hole of small and medium-size ship |
| 05/30/2012 | CN202239697U Clamping device capable of changing main deflection angle and auxiliary deflection angle of machine clamp cutter of numerically controlled vertical lathe |
| 05/30/2012 | CN202239688U Boring cutter disc and boring cutter component |
| 05/30/2012 | CN202239687U Fine adjustment fine boring cutter |
| 05/30/2012 | CN101484262B Method of producing nanocrystalline chips |
| 05/29/2012 | US8186245 Mechanical device for transmitting torque to generate multi-degree-of-freedom rotation |
| 05/24/2012 | DE102009011221B4 Spannvorrichtung für Hohlschaftwerkzeuge, insbesondere zum Einbau in eine Revolverscheibe Clamping device for hollow shank tools, in particular for installation in a revolving disk |
| 05/24/2012 | DE102009001950B4 Werkzeugkopf sowie Bildhauer- und Schleifwerkzeug mit Mehrfachfunktion Tool head and sculpture and grinding tool with multiple functions |
| 05/23/2012 | CN202224677U Transitional connecting rod device for boring deep hole |
| 05/23/2012 | CN202224657U Combined knife rest for machining double suction ring of S-shaped pump |
| 05/23/2012 | CN102470450A 物品定位机构 Items positioning mechanism |
| 05/23/2012 | CN102470449A 对准装置 Alignment means |
| 05/23/2012 | CN102470448A 切削刀具、切削刀具支架以及用于其的切削插入件 Cutting tools, cutting tool holder and a cutting insert used for its |
| 05/23/2012 | CN102463357A 高速切削搪孔平衡设备及其调整方法 High-speed cutting sugar Kong Pingheng device and adjustment method |
| 05/23/2012 | CN101091995B Combined boring head for deep hole |
| 05/17/2012 | US20120121349 New product and method for its manufacture within material processing |
| 05/16/2012 | EP2452769A1 Article positioning mechanism |
| 05/16/2012 | DE102010051193A1 Spindling tool for spindling cylinder bores for pre-and post-machining inner surface of hollow cylinder, has adjusting devices operatively coupled with cooling lubricant supplying unit, where head is axially moved with respect to module |
| 05/16/2012 | CN202219330U Transitional jacket for boring cutters |
| 05/16/2012 | CN102458730A 超硬刀片 Superhard blade |
| 05/10/2012 | WO2012059670A2 Method for machining a casing of an aircraft turboshaft engine and scraper tool for implementing said method |
| 05/10/2012 | WO2012030485A3 Shim for a cutting insert and cutting insert-shim assembly with internal coolant delivery |
| 05/10/2012 | WO2012030484A3 Cutting insert assembly and components thereof |
| 05/10/2012 | US20120114435 Assembly of Double-Sided Indexable Cutting Insert and Reinforcing Part |
| 05/10/2012 | CA2815164A1 Method for machining a casing of an aircraft turboshaft engine and scraper tool for implementing said method |
| 05/09/2012 | EP2450134A1 Composite working lathe |
| 05/09/2012 | EP2448701A2 Cutting tools, cutting tool holders and cutting inserts therefor |
| 05/09/2012 | EP2334458B1 Cutting insert and cutting tool with cutting insert |
| 05/09/2012 | CN202212609U Inner hole machining equipment for workpiece |
| 05/09/2012 | CN202212597U Boring rod device for roughly machining and finely machining S-type pump integrally |
| 05/09/2012 | CN202212596U Boring bar with adjustable boring sleeve |
| 05/09/2012 | CN202212595U Efficient and accurate notch boring rod |
| 05/09/2012 | CN202212590U Grooving tool |
| 05/09/2012 | CN102448644A A holder for a cutting tool, a cutting tool and a cutting insert |
| 05/09/2012 | CN102448643A Composite working lathe |
| 05/09/2012 | CN102441818A Machine tool including tool radius adjusting device |
| 05/03/2012 | WO2012055670A1 Replaceable tool for an electric machine tool and electric machine tool comprising a replaceable tool |
| 05/03/2012 | US20120107061 Cutting tools, cutting tool holders and cutting inserts therefor |
| 05/02/2012 | CN202207814U Special shock absorber for inner hole lathe tool |
| 05/02/2012 | CN202207813U Boring tool |
| 05/02/2012 | CN202207812U Boring cutter |
| 05/02/2012 | CN101890514B Built-in dynamical double-damping boring bar |
| 05/02/2012 | CN101786175B Double-blade boring cutter head without radial motion for cutter bar |
| 05/01/2012 | CA2584761C Shave tool and tool holder |
| 04/26/2012 | WO2012052984A1 Cutting tool and cutting insert therefor |
| 04/26/2012 | US20120099938 Cutting Tool and Coupling Mechanism Therefor |
| 04/26/2012 | DE102010053328A1 Cutting plate used for machining e.g. milling a workpiece, has outer side cutting edges whose wedge angle is in specific range |
| 04/26/2012 | CA2810298A1 Cutting tool and cutting insert therefor |
| 04/25/2012 | EP1633517B1 Tool holder assembly for multifunctional maching and adapter for the same |
| 04/25/2012 | CN101704119B 回转平台孔的加工装置 Slewing platform hole machining device |
| 04/25/2012 | CN101528392B Tool holder |
| 04/19/2012 | WO2012049216A2 Machine tool and workpiece machining method |
| 04/19/2012 | WO2011159119A3 Cutting insert and tool holder for mounting the cutting insert |
| 04/19/2012 | DE102010048636A1 Werkzeugmaschine, Werkstückbearbeitungsverfahren Machine tool, workpiece machining process |
| 04/18/2012 | CN202192288U Tool holder with multiple tool holes |
| 04/18/2012 | CN202192287U Clamp for clamping lathe tool |
| 04/18/2012 | CN102416486A 镗床的控制装置 Boring control device |
| 04/17/2012 | US8156848 Tool head with adjusting motor |
| 04/12/2012 | WO2012046226A1 Cutting body and cutting insert having a stopping recess for a rotary cutting tool |
| 04/11/2012 | EP2035183B1 Clamping head comprising two tools offset by 90° |
| 04/11/2012 | CN202185601U 一种可调镗刀 An adjustable boring tool |
| 04/11/2012 | CN202185600U Flexible boring bar |
| 04/11/2012 | CN102413971A Cutting tool and cutting insert therefor |
| 04/11/2012 | CN102407348A Machining equipment for shell of compressor |
| 04/10/2012 | US8151673 Off-axis spring held clamping unit |
| 04/10/2012 | US8151672 Groove cutting assembly |
| 04/10/2012 | CA2677318C Damper for damping vibrations with a damping body promoting formation of foam |
| 04/05/2012 | WO2012043551A1 Nc lathe and attachment device therefor |
| 04/05/2012 | DE10307977C5 Verfahren und Vorrichtung zur Bearbeitung von Ausgleichsgehäusen Method and apparatus for processing of clearing housings |
| 04/04/2012 | EP2435202A2 A holder for a cutting tool, a cutting tool and a cutting insert |
| 04/04/2012 | EP2176020B1 Cutting tool and tool body |
| 04/04/2012 | CN202180223U 带过载保护功能的数控车床钻孔攻丝夹具 CNC lathe drilling tapping fixture with overload protection function |
| 04/04/2012 | CN202180222U 工作母机刀塔连接座结构 Workhorses turret connecting seat structure |
| 04/04/2012 | CN102398052A 背镗孔切削工具 Cutting back boring tool |
| 04/04/2012 | CN101704118B 可伸缩镗头 Scalable boring head |
| 03/29/2012 | WO2012038158A1 Tool head for use in machine tools |
| 03/29/2012 | DE102010051114A1 Processing unit e.g. tool turret for processing machine e.g. machine tool, has tool spindles that are arranged in periphery of tool carrier disc for receiving a tool, and individually connected to drive motors |
| 03/29/2012 | DE102010041336A1 Werkzeugkopf für den Einsatz in Werkzeugmaschinen A tool head for use in machine tools |
| 03/28/2012 | CN202174254U Vibration reducing boring cutter |
| 03/28/2012 | CN102395440A Working machine with position correction function |
| 03/27/2012 | US8145348 Tool selection method for machine tool, control device, and numerically controlled lathe |
| 03/22/2012 | WO2012036404A2 Tool holder for a turret |
| 03/21/2012 | EP2429747A1 Drilling head with axial vibrations |
| 03/21/2012 | CN202169383U Boring cutter rod |
| 03/21/2012 | CN1986128B A tool for chip removing machining |
| 03/21/2012 | CN102380632A Cutter row device for numerical control machine |