Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23Q - Details, components, or accessories for machine tools, e.g. arrangements for copying or controlling; Machine tools in general, characterised by the construction of particular details or components; Combinations or associations of metal-working machines, not directed to a particular result › B23Q 3 - Devices holding, supporting, or positioning, work or tools, of a kind normally removable from the machine
Patents for B23Q 3 - Devices holding, supporting, or positioning, work or tools, of a kind normally removable from the machine (38,585)
04/2005
04/19/2005CA2385578C Shank attaching structure and cutter
04/14/2005WO2005032760A1 Positioning device and clamping system having the same
04/14/2005WO2004081288A3 Methods of making microstructured lamina and apparatus
04/14/2005US20050079024 Chuck device, processing apparatus using the same, and pivot shaft
04/14/2005US20050077745 Tool handling device
04/14/2005US20050077669 Device for clamping and holding an elongated workpiece
04/14/2005US20050077668 Modular attachments for surface mount tools
04/14/2005US20050077060 Ground engaging agricultural tine and associated mounting and indexing system
04/14/2005US20050076495 Positioning apparatus for precisely locating a part or other article
04/14/2005US20050076490 Transition alignment fixture
04/13/2005EP1522381A1 Tool management system for machine tools
04/13/2005EP1522379A1 Jig plate for a workpiece to be machined
04/13/2005EP1522360A1 Adjusting device for a tool holder of a CNC - turning lathe
04/13/2005CN2691749Y Universal tool fixing seat
04/13/2005CN1605430A Jig plate
04/12/2005US6878907 Ceramic substrate and process for producing the same
04/12/2005US6877730 Powered clamp
04/07/2005WO2005030435A1 Clamp device
04/07/2005US20050073116 Jig plate
04/07/2005DE19540483B4 Werkzeughalter Tool holder
04/07/2005DE10140940B4 Drehmaschine Lathe
04/06/2005EP1521120A2 Substrate holding system and exposure apparatus using the same
04/06/2005CN2690113Y Spanners for drill holder
04/06/2005CN2690103Y Multiple direction regulating laser indicator for cutter
04/06/2005CN2690102Y Work piece holder for grinder
04/06/2005CN2690101Y Hydranlic clamp for processing imperfect circular work piece
04/06/2005CN1195605C Work-clamping means
04/05/2005US6874773 Modular indexing workholding system
03/2005
03/31/2005US20050070043 Semiconductor device and method for manufacturing the same
03/31/2005DE10331338A1 Positioning device for fixing elements on base constructions has single drive for driving transmission members such as steel belts, chains or shafts
03/30/2005EP1519632A1 Shrinking device for a tool holder
03/30/2005EP1518624A1 Shrinking device for a toolholder
03/30/2005CN2688444Y Hydraulic high-precision centering clamp chuck
03/30/2005CN2688443Y Clamping device of operating platform
03/30/2005CN1602237A Rack and module change system
03/29/2005US6872255 Device for processing an electrically conductive component
03/29/2005US6871859 Toolholder and insert arrangement with a shrink fit coupling
03/29/2005US6871769 Apparatus and method for assembling a picture frame joint
03/24/2005WO2005025802A1 Support system for clamping devices comprising a connecting flange that is to be joined to a robot
03/24/2005US20050065005 Machining centre
03/24/2005US20050062207 Processing system
03/24/2005US20050061091 Cam device
03/24/2005US20050060865 Precision machine movement tool
03/24/2005DE10339419A1 Vorrichtung zum Befestigen eines Werkzeugs in einem Werkzeugfutter Device for fixing a tool in a tool chuck
03/24/2005DE102004034173A1 Werkzeugmaschine Machine tool
03/23/2005EP1516695A1 Machining centre with pick-up tool changer
03/23/2005EP1516694A1 Machine tool with a tool magazine comprising a transport chain for the tools
03/23/2005EP1515825A1 Clamping assembly
03/23/2005EP1379348B1 Apparatus for subjecting workpieces having annular shape to machining of their inner and outer surfaces
03/23/2005CN2686798Y Turning positioning device
03/23/2005CN1597245A 加工中心 Machining Center
03/22/2005US6869083 Eccentric work piece holder and method of making same
03/22/2005US6869069 Engraving holder
03/22/2005US6868601 Calibration tool for a vertical furnace
03/18/2005WO2005092567A1 Centering pin
03/17/2005WO2005023482A1 Clamping device
03/17/2005US20050059538 Machining apparatus and machining line provided with same
03/17/2005US20050056985 Fixture
03/17/2005US20050056984 Engraving holder
03/17/2005DE10337190A1 Milling cutter for removing MOT certificate disks and licensing badges from holding plates, preferably of motor vehicle license plates, is designed as a single- or multiblade face cutter
03/17/2005DE10336906A1 Aligning strip for adjusting the position of a tool holder relative to a tool holder receiving device in a machine tool comprises a guide part that is controlled via an actuating part and has a groove for receiving an aligning part
03/17/2005DE10334346A1 Werkzeug-Regalmagazin Tool shelf magazine
03/16/2005EP1514624A1 Spindle unit having pressure foot
03/16/2005EP1513643A1 Machining tool, especially a milling tool
03/16/2005CN2684991Y Non-frame glassed drill clamping means
03/16/2005CN2684990Y Equipment for processing thin sheets and like components peripheral holes
03/16/2005CN2684989Y Workpiece supporting device for lathe processing equipment
03/16/2005CN2684988Y Holding structure for cutter cover
03/16/2005CN2684976Y Chuck with strong clamping force
03/16/2005CN1595632A Electrostatic chuck and treating device
03/16/2005CN1595631A Electrostatic chuck and treating device
03/16/2005CN1593844A General design method for positioning options of aperture system combined clamp
03/16/2005CN1593842A Processing method for hexahedral valve assembling block parts and clamp thereof
03/16/2005CN1593823A Spindle unit having pressure foot
03/16/2005CA2481944A1 Ground engaging agricultural tine and associated mounting and indexing system
03/15/2005US6865788 Numerical-control milling machine
03/12/2005CA2476954A1 Precision machine movement tool
03/10/2005WO2005021211A1 Method & apparatus for holding a work piece in a particle bed
03/10/2005US20050055135 Apparatus and procedure for attachment of a tool on a tool attachment plate on an industrial robot
03/10/2005US20050053434 Spindle unit having pressure foot
03/09/2005EP1377409B1 Machine tool comprising a tool spindle and a tool changer
03/09/2005EP1370389B1 Hand machine tool with a removable tool holder
03/09/2005CN2683310Y Clamp for linear cutting machine
03/09/2005CN2683309Y Adjustable valve reamer rest, its special cutting tool and special cutting-tool checking device
03/09/2005CN2683288Y Self fastened drill chuck with improved structure
03/09/2005CN1592502A Ceramic substrate and process for producing the same
03/09/2005CN1591816A Substrate treater and treating method
03/09/2005CN1590014A Multifunctional clamping apparatus set
03/08/2005US6863281 Chucking apparatus and production method for the same
03/08/2005US6862792 Method of assembling a developing apparatus
03/03/2005WO2005018875A1 Jig for cnc machine
03/03/2005WO2005018869A1 Clamp device and clamping system
03/03/2005US20050049126 Multi-function end effector
03/03/2005US20050045106 Electrostatic chuck having a low level of particle generation and method of fabricating same
03/03/2005US20050044678 Elastomeric material application systems and methods
03/03/2005DE10392262T5 Aufbau verbesserter pneumatischer Greiferanordnungen Establishment of improved pneumatic gripper assemblies
03/03/2005DE10337547A1 Werkzeugwechselvorrichtung für eine Werkzeugmaschine und Verfahren zum Werkzeugwechsel an einer Werkzeugmaschine Tool changing device for a machine tool and method for changing tools on a machine tool
03/03/2005DE10335294A1 Finger chuck, fitted to a lathe spindle, uses compressed air through the spindle to move the centering units into the leading position to be centered by an air gap before the fingers give the workpiece an axial clamping
03/03/2005DE102004036435A1 Holding device for disc-shaped objects e.g. semiconductor wafers, has pivotable gripper fingers which are pretensioned by support elements in holding position and actuated by vacuum powered opening mechanism
03/02/2005EP1510287A1 Apparatus for clamping a tool in a tool holder
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