B23B 31 - Chucks; Expansion mandrels; Adaptations thereof for remote control

Patents for B23B 31 - Chucks; Expansion mandrels; Adaptations thereof for remote control (16,028)
11/2011
11/10/2011	DE102010009172B4 Dehnspanndorn und Dehnspannfutter Expansion arbor and expansion toolholders
11/09/2011	EP2384861A1 Tool holder for a hammer drill
11/09/2011	EP2384839A1 Clamping device
11/09/2011	DE202011103479U1 Innenräummaschine Broaching
11/09/2011	CN202028948U Secondary fixture on spiral sheet coiler
11/09/2011	CN202028790U Chuck
11/09/2011	CN202028789U Drill chuck with rapid assembly and disassembly and motor shaft matched with same
11/09/2011	CN202028788U Lathe clamping positioner
11/09/2011	CN202028787U Chuck assembly for processing large-diameter flanges
11/09/2011	CN102233444A Power operated chuck
11/09/2011	CN102233443A Lathing fixture for arc surface contact retainer
11/08/2011	US8052362 Main shaft device and machine tool with the same
11/08/2011	US8052156 Bit holder
11/04/2011	DE202011051462U1 Anordnung zum Verhindern eines Festsitzens Arrangement for preventing a solid seating
11/03/2011	WO2011136463A1 Modular type dual-contact shrink fit chuck with guide surface
11/03/2011	US20110266759 Oscillating tool
11/03/2011	US20110266758 Oscillating tool
11/03/2011	US20110266757 Locking chuck
11/03/2011	US20110266756 Damping sleeve
11/03/2011	DE102010018706A1 Measuring device for measuring clamping force of tool clamping device of working-spindle, particularly in processing machine, has clamping body that is clamped in tool clamping device
11/03/2011	DE102010010898B4 Spannsystem, insbesondere Nullpunktspannsystem Clamping system, in particular zero point clamping system
11/03/2011	DE102010005844B4 Dehnspanneinrichtung Expanding clamping
11/02/2011	EP2383059A1 Machining tool and pliers with interchangeable tip
11/02/2011	EP2383058A1 Power-activated chuck
11/02/2011	EP1996358B1 Drilling tool and tool head for a drilling tool
11/02/2011	EP1784271B1 Boring head
11/02/2011	DE202011050549U1 Spannfutter Chuck
11/02/2011	CN202021355U Lathe chuck
11/02/2011	CN202021354U Inclined-angle four-claw self-centering chuck
11/02/2011	CN202021353U Channel positioning numerical control turning fixture for inner race
10/2011
10/31/2011	DE202010014484U1 Vorrichtung zur hochgenauen Montage auswechselbarer Werkzeuge oder Werkzeughalter an Drehmaschinen The high-precision assembly of interchangeable tools or tool holder on lathe
10/27/2011	WO2011107354A3 Device for connecting two components
10/27/2011	US20110260416 Power operated chuck
10/27/2011	US20110260415 Quick and Reliable Tool
10/27/2011	US20110260414 Power tool
10/26/2011	EP2379275A1 Method for producing a tool-system module
10/26/2011	CN202015850U Self-centering power chuck for star connecting rod
10/26/2011	CN102227276A Tool holder
10/26/2011	CN102225473A Helical six-point floating centering mechanism
10/26/2011	CN101659016B Improved gripper structure
10/26/2011	CN101337283B Clamp force raising structure
10/25/2011	US8042254 Method for improving edge handling chuck aerodynamics
10/20/2011	WO2011129751A1 Coupling device
10/20/2011	WO2011128887A1 Collet having angled seal bores
10/20/2011	WO2011087851A3 Toolholder and toolholder assembly
10/20/2011	WO2011060924A3 Clamping jaw
10/20/2011	US20110254236 Grounded chuck
10/20/2011	DE202010008617U1 Spannvorrichtung zum Einspannen eines Werkzeugs Clamping device for clamping a tool
10/18/2011	US8038156 Tool chuck with sleeve and clutch mechanism to remove operator variability
10/18/2011	CA2676288C Quick-release jaws with single-piece bearing chuck
10/13/2011	WO2011124604A1 Adapter for mounting a drill bit on a drilling machine, use of the same and arrangement of the adapter and of the drill bit
10/13/2011	US20110248456 Collet Having Angled Seal Bores
10/13/2011	US20110248455 Shrink fit chuck having extension grooves
10/13/2011	US20110247386 Gripping devices
10/13/2011	DE102010014630A1 Tool-free drive attachment unit e.g. chain saw, for use in machine tool, has guide device connected with housing that comprises handle and aperture, where aperture accommodates rotatable driving apparatus for driving tool
10/13/2011	DE102010003842A1 Anordnung zur Anbringung eines Bohrers Arrangement for mounting a drill
10/13/2011	DE102010003807A1 Rohrbearbeitungsmaschinen-Spannfutter und Überwachungsverfahren dafür Pipe processing machines chuck and monitoring procedures for
10/12/2011	EP2032296B1 Chuck having a rotatable securing mechanism
10/12/2011	CN202006288U Fast clamping chuck
10/12/2011	CN102211213A Internal expanding type centering fixture for turning large-scale sleeve parts
10/11/2011	US8033766 Tool holder with ball clamping mechanism
10/06/2011	WO2011121793A1 Main spindle apparatus for machine tool
10/06/2011	WO2011121139A1 Collet chuck
10/06/2011	US20110241298 Wafer flattening apparatus and method
10/06/2011	DE102010041055A1 Befestigungseinrichtung zur Befestigung eines Spannfutters an einer Drehspindel Mounting means for mounting a chuck of a rotating spindle
10/06/2011	DE102010041054A1 Zentriereinrichtung zum Zentrieren eines Spannfutters an einer Drehspindel und zugehörige Verriegelungseinrichtung Centering means for centering a chuck on a lathe spindle and associated locking device
10/05/2011	EP2371488A1 Device for supporting workpieces
10/05/2011	EP2370222A1 Tool holder
10/05/2011	EP1904256B1 Chuck and rotary orienting device
10/05/2011	DE202011103292U1 Spannbackenanordnung The jaw assembly
10/05/2011	CN201997741U Sliding three-jaw gripper
10/05/2011	CN201997740U Loose chunk tension bar device
10/05/2011	CN201997739U Rear distribution type front pneumatic chuck
10/05/2011	CN201997738U Sliding four-grab chuck
10/05/2011	CN201997737U Suspended-type intraconnection drill chuck for wrench with bar
10/05/2011	CN201997736U Self-centering power chuck of swinging rod
10/05/2011	CN102209600A Side actuated collet lock mechanism
10/05/2011	CN102205429A Precision turning spline tension central spindle
10/05/2011	CN102205428A Vertical lathe front quick-replacing hub power chuck
10/05/2011	CN101653835B Rotatable chuck
10/04/2011	US8029217 Machine adaptation
10/04/2011	US8029216 Chuck and article having mating features to prevent axial slippage
10/04/2011	US8029000 Chuck
09/2011
09/29/2011	WO2011116826A1 A self-centering clamp for a cylindrical tool
09/29/2011	WO2010084278A3 Tool holder mandrel for equipping a rotary machine
09/29/2011	US20110233879 Carrier device for machine tools
09/29/2011	US20110233878 Hand-held power tool
09/29/2011	DE102011005321A1 Fastening device for drill bit of arrangement, has receiving area for detachable fastening of drill bit which has prism-shaped section
09/29/2011	DE102010013156A1 Tensioning arrangement for fastening tool holder at receiving device in machine tool, has supporting element whose radial displacement is allowed due to radial displacement of clamping element, and retaining portions inserted into retainers
09/29/2011	DE102010003370A1 Befestigungsflansch in einer Werkzeugmaschine Mounting in a machine tool
09/29/2011	DE102009011335B4 Vorrichtung zum Einspannen eines eine ringförmige Wandung aufweisenden Werkstückes und Verfahren zum Betreiben einer solchen Vorrichtung A device for clamping a wall having an annular workpiece and method of operating such a device
09/28/2011	EP1789223B1 Tool support for tools on machine tools
09/28/2011	EP1525072B2 Method for fixing a tool in a defined axial position
09/28/2011	CN201988760U 新型的装卸快捷的钻夹头及与其配合的动力输出轴 The new drill chuck and quick handling with those of their power output shaft
09/28/2011	CN201988749U 电机定转子外圆车加工的内圆胀夹具 Expanding the inner circle jig cylindrical rotor motor vehicle processing
09/28/2011	CN201988748U 带刻度线的四爪单动卡盘 With tick marks four jaw independent chuck
09/28/2011	CN201988747U 悬挂式内连手紧带柄钻夹头 Even Keyless drill chuck hanging inside Daibing
09/28/2011	CN102198525A High-concentricity precise microporous four-claw drill chuck
09/27/2011	DE202004021846U1 Spannfutter und zugehörige Stellschraube Chuck and associated screw
09/22/2011	US20110227299 Self-Tightening Drill Chuck

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