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)
07/2010
07/08/2010DE202009001798U1 Werkzeughalterung für Elektrohandwerkzeuggeräte sowie Elektrohandwerkzeuggerät Support tool electric hand tool equipment and electric hand tool
07/08/2010DE202009001797U1 Werkzeughalterung für Elektrohandwerkzeuggeräte Tool holder for electrical hand tool device
07/08/2010DE102008043652B3 Tool holder for machine tools, has machine sided holder unit and tool sided holder unit that are connected together in axially displacing manner, where coupling device and spring are arranged between holder units
07/07/2010EP1633516B1 Rotary tool holder assembly and method of its production
07/07/2010EP0777545B2 Ball end mill
07/07/2010CN201519774U Automatic clamping drive mechanism
07/07/2010CN101195174B Adjustable hard paw device of chuck
07/06/2010US7748934 Machine friction tool, interchangeable head and shaft
07/06/2010US7748719 Drill chuck
07/06/2010US7748718 Expanable mandrel
07/06/2010US7748690 Quick-action clamping cylinder with an anti-blocking safety device
07/01/2010WO2010073501A1 Tool fixing device for machine tool main spindle
07/01/2010WO2010072207A1 Method for producing a tool-system module
07/01/2010US20100164187 Adaptive design of fixture for thin-walled shell/cylindrical components
07/01/2010DE102008064525A1 Spanneinrichtung sowie Verfahren zum Verbinden einer Spannbacke mit einer Spanneinrichtung Clamping device and method for connecting a clamping jaw with a clamping device
07/01/2010DE102008064152A1 Draw tube for raw material in e.g. center lathe, has guide rings and distance tubes made from diverse materials, where guide rings are provided with chamfer that allows feedthrough of material
07/01/2010DE102008063761A1 Clamping device for clamping tool unit, has clamping sleeve that extends seat for supporting tool unit in axial direction, and ejection element is inserted into receiver at lower end of clamp in area of opening edge of seat
07/01/2010DE102008062920A1 Verfahren zur Herstellung eines Werkzeug-System-Moduls A method for producing a tool system module,
06/2010
06/30/2010EP2200772A1 A mechanical assembly for a power tool
06/30/2010CN1874864B Device for damping of vibrations and defection in a tool holder
06/30/2010CN101758257A Three-jaw chuck
06/30/2010CN101758256A Self-tightening detachable drill chuck
06/30/2010CN101758255A Clamping accessory of drill processing device
06/30/2010CN101758254A Machining device of drill press
06/30/2010CN101758245A Oriented stopping automatic charging device for machine tool
06/30/2010CN101098765B Locating means
06/24/2010WO2010069550A1 Workpiece carrier
06/24/2010WO2010069436A1 Clamping mandrel for axially parallel receiving of devices
06/24/2010WO2010046046A3 Method for monitoring the contact of a tool holder
06/24/2010US20100156056 Machine adaptation
06/24/2010US20100156055 Substrate temperature control fixing apparatus
06/24/2010US20100156053 Adjustable cartridge assembly for a workpiece-holding master jaw device
06/23/2010EP2199014A1 Device for avoiding damages as a result of electrical interference in a tool of a machine tool
06/23/2010EP2198995A1 Clamp and method for connecting clamping jaws to a clamp
06/23/2010EP2198994A2 Centring device for centring a workpiece relative to an axis of rotation of a machine tool
06/23/2010CN201511147U Digital control lathe chuck provided with V-shaped blocks on raw claws
06/23/2010CN101745657A 工具保持器 Tool holder
06/23/2010CN101745656A Self-centering double-support chuck
06/23/2010CN101745655A Fixture for inner hole of metal cutting large-caliber thin-shell drum-shaped workpiece
06/23/2010CN101450389B Pneumatic four claw
06/23/2010CN101340996B Chuck
06/22/2010US7740249 Holder for replaceable tools
06/18/2010CA2687705A1 Clamping device and method for connecting a clamping jaw to a clamping device
06/17/2010WO2010022859A3 Damping sleeve
06/17/2010US20100148455 Tool holder
06/17/2010US20100148454 Interface between a rotating shank tool and a lubricant transfer area in a tool holder
06/17/2010US20100147542 Tool lifting
06/17/2010DE102009003805A1 Schnittstelle zwischen einem rundlaufenden Schaftwerkzeug und einer Schmiermittel-Übergabestelle in einer Werkzeugaufnahme Interface between a round shank tool speed and a lubricant transfer point in a tool holder
06/17/2010DE102008062255A1 Wuchtvorrichtung mit Zusatzlager Balancing device with additional storage
06/17/2010DE102008061768A1 Screw tap for tool holder of e.g. drilling machine to cut threads in borehole of metallic workpiece, has predetermined breaking point provided in area of shaft end, where tap breaks-off at breaking point when breaking load is applied
06/17/2010DE102007044114B4 Werkzeugmaschine Machine tool
06/16/2010EP2196274A1 Tool holder
06/16/2010EP2196273A1 Interface between a revolving shaft tool and a lubricant discharge point in a tool holder
06/16/2010CN201505737U Hydraulic automatic indexing chuck
06/16/2010CN201505736U Spring chuck device with axial positioning function
06/16/2010CN201505731U High-speed spindle with changeable cutters
06/16/2010CN1879992B Drilling device
06/16/2010CN101743085A Tensioning device for a hollow shaft
06/16/2010CN101743081A Modular tool system
06/16/2010CN101733441A Numerical control high-effective deep hole gun drill
06/16/2010CN101733427A Novel pneumatic-hydraulic dual-purpose machine tool chuck
06/16/2010CN101733426A Novel pneumatic-hydraulic dual-purpose lathe chuck
06/16/2010CN101733425A Jaw of spiral chuck for clamping thin-wall revolving body work piece
06/16/2010CN101733424A Novel machine tool three-jaw chuck
06/16/2010CN101733423A Novel automatic regulation chuck jaw
06/16/2010CN101733422A Energy saving type clamping force control device of hydraulic power chuck
06/16/2010CN101208168B Quick-change mechanism for use with the stationary spindle of a automatic screw lathe
06/16/2010CN101081442B Drill chuck
06/10/2010WO2010065165A1 Side actuated collet lock mechanism
06/10/2010WO2010011105A3 Chuck for clamping plate
06/10/2010US20100144147 Sample holding tool, sample suction device using the same and sample processing method using the same
06/10/2010US20100140882 Side actuated collet lock mechanism
06/10/2010DE202010002786U1 Spannfutter Chuck
06/09/2010CN201500793U Outside clipping chuck for chain wheel processing
06/09/2010CN201500792U Inside clipping clamp for chain wheel processing
06/09/2010CN201500791U Expansion chuck
06/09/2010CN201500790U Drill chuck anti-drop structure for drilling and milling machine
06/09/2010CN101722337A Expanding type mandrel clamp
06/09/2010CN101722318A Three-jaw chuck dustproof device of machine tool
06/09/2010CN101284378B Hand electric tool machine
06/09/2010CN101224505B Chuck apparatus
06/08/2010US7731458 Clamping element for tool holders
06/08/2010US7731201 Work fixing device
06/03/2010WO2010060603A1 Tool holder
06/03/2010US20100133762 Universal Tool Bit Shank
06/03/2010US20100133761 Milling Cutter Coupling System
06/03/2010US20100133262 Shrinking coil with direct tool cooling
06/02/2010DE102008058185A1 Werkzeugspannvorrichtung Tool clamping device
06/02/2010CN201493566U Fixture used for manufacturing chamfer angle of gear shaft
06/02/2010CN201493497U Special expansion spring for processing excircle of perforating bullet
06/02/2010CN201493496U Hand tight drill chuck
06/02/2010CN201493495U turning fixture
06/02/2010CN101224504B Self centering chuck
06/02/2010CN101116914B Chuck apparatus
06/02/2010CN101066563B Error proofing apparatus for cutting tools
06/02/2010CN101056731B Chuck with nutating gear reduction
06/01/2010US7726917 Power drill
06/01/2010US7726664 Universal tool bit shank
06/01/2010US7726663 Self-tightening drill chuck
06/01/2010US7726220 Inner and outer diameter chuck for a laser cutting/engraving rotary fixture
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