Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23B - Turning; Boring › B23B 31 - Chucks; Expansion mandrels; Adaptations thereof for remote control
Patents for B23B 31 - Chucks; Expansion mandrels; Adaptations thereof for remote control (16,028)
05/2012
05/16/2012CN102451923A Split type inverted wedge type power chuck for machine
05/16/2012CN102451922A Drill chuck
05/16/2012CN102451921A Novel drill chuck structure
05/16/2012CN101652211B Tool with replaceable tip
05/10/2012WO2012059670A2 Method for machining a casing of an aircraft turboshaft engine and scraper tool for implementing said method
05/10/2012CA2815164A1 Method for machining a casing of an aircraft turboshaft engine and scraper tool for implementing said method
05/09/2012EP2448703A1 Drilling device
05/09/2012EP2448702A1 Multi-effective material removal tool
05/09/2012EP2310158B8 Clamping device for a spindle and/or electric spindle and related spindle and/or electric spindle
05/09/2012CN202212816U Industrial electrical automation device
05/09/2012CN202212606U Automatic centering expansion tooling for self step hole
05/09/2012CN202212605U Processing fixture for internal toothed sleeve of synchronizer
05/09/2012CN202212604U Novel self-centering four-claw clamp
05/09/2012CN202212603U Fast-assembled power chuck
05/09/2012CN202212602U Clamp with jack catch for machining thin workpiece
05/09/2012CN202212601U Anti-skidding chuck pawl used for lathe
05/09/2012CN202212600U Cold precision forging coil wire
05/09/2012CN202212599U Hole folder type chuck
05/09/2012CN202212598U Three-legged barrel clamping device
05/09/2012CN102448645A Mechanism for grasping tool, chuck, clamping mechanism or the like
05/09/2012CN102448644A A holder for a cutting tool, a cutting tool and a cutting insert
05/09/2012CN102441689A Drilling machine clamping head
05/09/2012CN102441688A Electric chuck capable of realizing remote control
05/09/2012CN102441687A Automatic multi-claw hydraulic returning and clamping chuck and use method thereof
05/09/2012CN102049542B Pneumatic clamp for processing of claw pole outer surface
05/09/2012CN101797651B Tool holder
05/09/2012CN101678462B Method of processing end of elongated tube material
05/08/2012US8172490 Junction between two components of a rotating tool system
05/08/2012US8172236 Bit mounting devices
05/08/2012US8172235 Chuck mechanism of striking tool
05/08/2012US8172234 Collet tool holder having adjustable axis
05/08/2012DE202012101459U1 Drehwerk für montierbare Messeraufnahmeblöcke Turning to mount blade receptacle blocks
05/08/2012DE202012101458U1 Klemmeinrichtung für montierbare Messeraufnahmeblöcke Clamping device for mount blade receptacle blocks
05/07/2012DE202012101417U1 Schnellwechselbithalter Schnellwechselbithalter
05/03/2012WO2012056837A1 Machine tool system
05/03/2012WO2012055530A1 Surgical instrument
05/03/2012US20120104703 Electrostatic chuck and showerhead with enhanced thermal properties and methods of making thereof
05/03/2012US20120104702 Quick-Release Bit Adapter
05/03/2012DE102011115953A1 Method for manufacturing e.g. single-piece crankshaft of motor vehicle, involves mechanically molding laser slot in sectioning point along external periphery of separated partial region of bearing pin by needle
05/03/2012DE102010043190A1 Handwerkzeugmaschinenspannvorrichtung Hand machine tools chuck
05/03/2012DE102010043188A1 Ablaufsicherungsvorrichtung Safety relief device
05/03/2012DE102010043187A1 Handwerkzeugmaschinenspannvorrichtung Hand machine tools chuck
05/03/2012DE102010043186A1 Handwerkzeugmaschinenspannvorrichtung Hand machine tools chuck
05/03/2012DE102010043143A1 Auswechselbares Werkzeug für eine Elektrowerkzeugmaschine und Elektrowerkzeugmaschine mit einem auswechselbaren Werkzeug Interchangeable tools for a power tool and power tool with an interchangeable tool
05/03/2012CA2726780A1 Quick-release bit adapter
05/02/2012EP2446991A2 Tool holder
05/02/2012EP2445672A1 Exchangeable head holder, tool head and method
05/02/2012CN202207816U Diaphragm type automatic chuck
05/02/2012CN202207815U Chuck of lathe for machining metal casting
05/02/2012CN1772424B Tool holder
05/02/2012CN102438783A Clamping chuck
05/02/2012CN102438782A Rotary cutting tool
05/02/2012CN102430773A Automatic core fixer for machining sleeve parts
05/02/2012CN102430772A Electric tool and clamping head thereof
05/01/2012US8167316 Clamping head provided with floating clamping jaws
04/2012
04/26/2012WO2012052809A1 Method and apparatus for the production of a metallic reel for spinning machines and reel for spinning machines thus obtained
04/26/2012WO2009156829A8 Clamping device for a spindle and/or electric spindle and related spindle and/or electric spindle
04/26/2012US20120098214 Device for securing a tool to a spindle
04/26/2012DE102011114958A1 Werkzeughalter mit außen angebrachtem dynamischem Absorber Tool holders use external dynamic absorber
04/26/2012DE102008063761B4 Spannvorrichtung zum Einspannen einer Werkzeugeinheit Clamping device for clamping a tool unit
04/26/2012DE102008050213B4 Hydraulik-Dehnspannfutter Hydraulic chucks
04/26/2012DE102008009355B4 Werkzeugaufnahmespindel mit Entlastungsring Tool holder spindle with relief ring
04/25/2012EP2442931A1 Parts manufacturing methods, systems and uses
04/25/2012EP1755811B1 Tool holder
04/25/2012CN202199792U 快换式车用夹具 Quick-change fixture car
04/25/2012CN202199791U 一种多用途四爪卡盘 A multi-purpose four-jaw chuck
04/25/2012CN202199790U Four-jaw clamp and three-jaw clamp coupling system for lathe
04/25/2012CN202199789U 数标定位车床夹 Logarithmic scale lathe folder location
04/25/2012CN102427903A 薄壁圆筒状工件的保持夹具、加工方法以及片材·薄膜成形辊 Thin-walled cylindrical workpiece holding fixtures, processing methods, and film forming roll sheet ·
04/25/2012CN102427902A Chuck Device
04/19/2012WO2012050859A2 Automotive wheel cnc (computed numerical control) / manual dual control lathe
04/19/2012US20120093602 Machining head replaceable rotating tool, holder, and machining head
04/19/2012US20120091104 Multi-zoned plasma processing electrostatic chuck with improved temperature uniformity
04/18/2012EP2183069B1 Rotary tool holder assemblies
04/18/2012CN102421557A 具有可旋转固定机构的工具夹盘 Fixing tool having a rotatable chuck mechanism
04/18/2012CN102416487A 一种车床三爪卡盘爪的结构 Structure for a three-jaw chuck jaws lathe
04/18/2012CN101905333B 两爪自定心可调卡盘 Liangzhao adjustable self-centering chuck
04/18/2012CN101015865B Drill chuck
04/17/2012US8157271 Floating chuck mechanism
04/12/2012US20120087756 Mechanism for grasping tool, chuck, clamp mechanism, or the like
04/12/2012US20120086177 Power tool having a clamping device for a working element
04/12/2012US20120085204 Ring lock mandrel and release mechanism
04/12/2012DE202012100886U1 Spannmittel zum Spannen eines Werkstücks oder Werkzeugs und mit einem solchen Spannmittel ausgestattete Werkzeugmaschine Clamping means for clamping a workpiece or tool and clamping means equipped with such a machine tool
04/11/2012CN202185605U 薄壁类零件内涨式夹具 Parts up within the thin-walled fixture
04/11/2012CN202185604U 一种薄壁套精密加工防变形的自适应夹紧装置 One kind of precision machining of thin-walled sleeve anti-distortion adaptive clamping device
04/11/2012CN202185603U 汽车发动机皮带轮夹具 Automotive engine pulley fixture
04/11/2012CN202185602U 开口垫圈 Split washers
04/11/2012CN102413973A 夹持装置 Clamping device
04/11/2012CN102407354A 一种高精密薄壁管件内孔液压夹具 Within a high-precision thin-walled tube bore hydraulic fixture
04/10/2012US8152175 Jaw assembly
04/10/2012US8152174 Quick chucking unit, with sealing unit, and quick chucking system
04/10/2012US8152173 Clamping apparatus and method
04/05/2012WO2012041930A1 Arrangement comprising a machine tool spindle and an insert corresponding thereto
04/04/2012EP2435202A2 A holder for a cutting tool, a cutting tool and a cutting insert
04/04/2012CN202180226U 对齿键槽卧拉工装 Keyway on the bench pull teeth tooling
04/04/2012CN202180225U 一种新型三爪卡盘 A new three-jaw chuck
04/04/2012CN202180224U 一种车床尾座用旋转四爪卡盘 One kind of lathe tailstock with rotating four-jaw chuck
04/04/2012CN102398054A Collet chuck
04/04/2012CN102398053A 隔膜式夹具 Diaphragm jig
04/03/2012US8146467 Electrical stressing means
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