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)
06/2014
06/26/2014DE102012224287A1 Nozzle device for atomizing oil streak, has flow passage that is formed, in order to provide flow connection from upstream side to downward side of device in coolant and lubricant channel through nozzle assembly
06/26/2014DE102012223868A1 Clamping apparatus for processing machine for clamping workpiece, has clamping elements whose secondary segment is moved relative to centering axis with respect to primary segment, so that radial movements of primary segment are independent
06/26/2014DE102012108066B4 Spannvorrichtung Chuck
06/26/2014DE10149957B4 Verfahren zur Herstellung von Spannbacken Process for the preparation of clamping jaws
06/25/2014EP2745966A1 Annular drill bit with a replaceable cutting section
06/25/2014EP2745965A1 Annular drill bit with a replaceable cutting section
06/25/2014EP2745964A1 Cutting section
06/25/2014EP2744615A1 Chuck for a ball-nose milling cutter
06/25/2014CN203664732U 一种消除螺纹间隙的车削夹具 For eliminating the gap turning fixture thread
06/25/2014CN203664731U 一种车床用弹性胀力芯轴 One kind of lathe spindle with flexible expansion force
06/25/2014CN203664730U 一种牵引式自定心六角液压卡盘 Traction hexagonal self-centering hydraulic chuck
06/25/2014CN203664729U 加工十字轴专用液压分度卡盘 Cross-axis machining of special hydraulic indexing chuck
06/25/2014CN203664728U 一种用于制动鼓加工的液压卡盘夹具 Hydraulic chuck clamps for brake drum machining
06/25/2014CN203664727U 用于激光切管机的电动式卡盘 Laser cutting machine for electric chuck
06/25/2014CN203664726U 管材加工用夹紧旋转装置 Pipe processing with clamping rotating device
06/25/2014CN203664725U 一种改进型三爪卡盘 An improved three-jaw chuck
06/25/2014CN203664724U 一种卡盘夹紧结构及数控机床 One kind of chuck clamping structure and CNC machine tools
06/25/2014CN203664723U 一种薄壁型螺母的车削夹具 One kind of thin-walled nut turning fixture
06/25/2014CN203664722U 一种淬火卡盘 One kind of hardened chuck
06/25/2014CN103889621A 用于旋转工具的旋拧装置 Screwing means for rotating the tool
06/25/2014CN103889620A 用于在旋转的机器部件上夹紧构件的装置和方法 Apparatus and method in a gripping member for the rotating machine parts
06/25/2014CN103878407A 整体加工电机壳体的专用机床 Special machine overall processing of the motor housing
06/25/2014CN103878406A 快速精确定位并径向涨紧的机匣加工夹具 Fast and accurate positioning and tensioning of the radial casing machining fixture
06/25/2014CN103878405A 立式机床及其装夹机构 Vertical machine tools and clamping mechanism
06/25/2014CN103878404A 膨胀卡盘 Expansion chuck
06/25/2014CN102227276B 刀架 Turret
06/24/2014US8757036 Jig for measuring dimensions of workpiece
06/19/2014WO2014091477A1 Cutting tool and replaceable cutting head having spiral driven surfaces therefor
06/19/2014US20140169899 Low profile turbine maintenance device
06/19/2014US20140167369 Chuck
06/19/2014US20140167368 Drill chuck
06/18/2014EP2743019A1 Vibration damper for hole machining apparatus
06/18/2014DE102012223099A1 Werkzeughalter Tool holder
06/18/2014DE102012223094A1 Werkzeughalter Tool holder
06/18/2014DE102012112208A1 Bohrfutter Chuck
06/18/2014DE102012111456B4 Hydraulisches Dehnspannfutter und Verfahren zur Herstellung eines solchen Dehnspannfutters Hydraulic expansion chuck and method for producing such expansion chuck
06/18/2014CN203649456U 动力转向器阀体双面车夹具 Power steering car body sided fixture
06/18/2014CN203649455U 过渡套小端精车夹具 The small end of the transition sleeve clamps fine car
06/18/2014CN203649454U 两端作用式弹簧夹头 Ends clamp head
06/18/2014CN203649453U 带手柄的弹簧夹头 Collet with handle
06/18/2014CN203649452U 圆形支架卡盘 Round bracket chuck
06/18/2014CN203649451U 一种具有多种夹紧方式的三爪卡盘 Having a variety of clamping jaw chuck
06/18/2014CN203649450U 带辅助支撑的悬臂软爪 Cantilever soft jaws with auxiliary support
06/18/2014CN203649449U 加工宽轮缘大直径车轮的机床夹爪 Processing large diameter wheel rim width machine jaws
06/18/2014CN203649448U 制动毂车夹具 Car brake hub fixture
06/18/2014CN203649447U 机床卡盘 Machine chuck
06/18/2014CN203649446U 一种新型横切机夹紧卡盘 A new cross-cutting machine clamping chuck
06/18/2014CN103862077A Expansion mandrel
06/18/2014CN103862076A Drill chuck
06/18/2014CN101947657B Coupling device
06/18/2014CN101797744B Power tool chuck assembly with hammer mechanism
06/17/2014US8752843 Collet having angled seal bores
06/16/2014DE202013002448U1 Spann- oder Greifeinrichtung Clamping or gripping device
06/16/2014DE202013002446U1 Spann- oder Greifeinrichtung Clamping or gripping device
06/16/2014DE202013002445U1 Spann- oder Greifeinrichtung Clamping or gripping device
06/12/2014US20140159323 Chuck for a ball-nose milling cutter
06/12/2014DE10257226B4 Verfahren zum Befestigen eines Werkzeugs A method for fastening a tool
06/11/2014CN203636386U 一种电机整体车的装夹装置 A motor vehicle overall clamping device
06/11/2014CN203635977U 涨紧夹具 Tension clamp
06/11/2014CN203635976U 薄壁圆管车削夹紧装置 Turning thin-walled tube clamping device
06/11/2014CN203635975U 胀套外扩式薄壁工件外螺纹车削夹紧装置 Expansion sets flared thin-walled workpiece clamping device external thread turning
06/11/2014CN203635974U 一种工件卡盘 A work chuck
06/11/2014CN203635973U 一种三爪卡盘的自动调心夹紧机构 Self-aligning a three-jaw chuck clamping mechanism
06/11/2014CN203635972U 一种卡盘夹持精密定位确认装置 A card-holder plate precision positioning confirmation means
06/11/2014CN203635922U 一种用于在圆柱工件表面加工六平面的装置 A method of processing six plane means for the cylindrical workpiece surface
06/11/2014CN103846466A High-strength clamping device for lathe
06/11/2014CN103846453A Hydraulic lathe
06/11/2014CN102744433B Fixture
06/11/2014CN102574214B Modular structure for supporting blanks
06/10/2014US8746704 Work-holding chuck with quick-release jaws
06/10/2014US8746703 Screwdriver head mounting structure
06/10/2014US8746702 Impact hammer tool bit retainer incorporating shielding ring
06/05/2014WO2014084454A1 Apparatus for fixing workpiece
06/05/2014WO2014082974A1 Device for positioning a tubular workpiece, in particular an injection nozzle
06/05/2014WO2014082194A1 Self-locking inner cone drill chuck
06/05/2014DE202014003491U1 Spannschlüssel mit Kurbel Chuck key with crank
06/04/2014EP2736666A1 Chuck related arrangement and a method for assembling said arrangement
06/04/2014EP2736665A1 Clamping device for a balancing machine
06/04/2014DE202013010228U1 Präzisionsbohrgeräte Precision Drilling
06/04/2014CN203621556U 鱼尾型双头加工专机 Fishtail type Double Processing Machine
06/04/2014CN203621541U 一种车床用涨胎夹具 One kind of tire inflation lathe fixture
06/04/2014CN203621540U 轴套胀力心轴 Sleeve expansion force mandrel
06/04/2014CN203621539U 内撑式芯轴组合夹具 -Supporting mandrel fixture within portfolio
06/04/2014CN203621538U 一种卡盘自动夹紧装置 A card-disc automatic clamping device
06/04/2014CN203621537U 电动自定心卡盘 Electric self-centering chuck
06/04/2014CN203621536U 带有端盖的旋转卡抓装置 Card with rotating grip cap device
06/04/2014CN203621535U 旋转拉紧装置 Rotation of the tensioning device
06/04/2014CN203621534U 一种加工刹车盘的倒立卡具 A process for brakes inverted fixtures
06/04/2014CN103831448A Metal winding gasket outer ring lathe groove chuck
06/04/2014CN102105253B High temperature electrostatic chuck and using method
06/03/2014US8740519 Tool holder assembly
06/03/2014US8740491 Locking apparatus
06/03/2014US8740227 Force increasing self-locking drill chuck and self-locking mechanism thereof
06/03/2014CA2760884C Quick-release jaws with single-piece bearing chuck
05/2014
05/30/2014WO2014081318A1 Machine chuck coupling apparatus
05/30/2014WO2014079566A1 A system for milling a bar
05/29/2014US20140145406 Hydraulic expansion chuck and method for producing such an expansion chuck
05/28/2014EP2735393A1 Tool clamping device for clamping a manually guided tool and method for clamping a manually guided tool in such a tool clamping device
05/28/2014EP2734327A2 Internal broaching machine
05/28/2014DE102013205889B3 Coupling structure e.g. cutting head for rotary tool e.g. drilling tool, has coupling pin with clamping faces and stop surfaces that are arranged in different dispensing areas
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