B23Q 1 - Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members

Patents for B23Q 1 - Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members (26,122)
12/2006
12/13/2006	CN1289259C Machine tool with automatic cutter-changing device
12/12/2006	US7148646 Method for controlling parallel kinematic mechanism machine and control device therefor
12/12/2006	US7147595 CNC machine tool
12/12/2006	US7147410 Tool head for holding a tool in a machine tool
12/12/2006	CA2367102C Device for a tool spindle
12/12/2006	CA2198695C Work fixture brake
12/07/2006	US20060274980 Sliding guide apparatus
12/07/2006	US20060273504 Clamping device
12/07/2006	US20060273503 Clamping lever with vertically adjustable thrust bearing
12/07/2006	DE10251257B4 Bearbeitungseinheit für eine programmgesteuerte Fräs- und Bohrmaschine Processing unit for a program-controlled milling and drilling machine
12/07/2006	DE102005025370A1 Vorrichtung zum Ziehen, Stoßen oder Räumen von Nuten Apparatus for pulling, pushing or rooms of grooves
12/06/2006	EP1728577A2 Milling machine with internal cutter driven by a torque motor
12/06/2006	EP1728576A2 Device for broaching grooves with an electromagnetic linear motor
12/06/2006	EP1727646A1 Support arrangement for a machine portal and method for producing a support arrangement of this type
12/06/2006	CN2843732Y Framework and high-precision platform combining structure
12/06/2006	CN2843703Y Digital-controlled vortex-lever secondary milling machine
12/06/2006	CN2843682Y Positioning rotary fastening mechanism
12/06/2006	CN2843681Y Rotary centering holder
12/06/2006	CN2843680Y Horizontal lathe C-shaped centering holder
12/06/2006	CN2843679Y Bearing-ring style centering holder
12/06/2006	CN2843678Y Bearings-ring style centering holder
12/06/2006	CN1874869A Machine adaptation
12/06/2006	CN1874864A Device for damping of vibrations and defection in a tool holder
12/06/2006	CN1288434C Parallel mechanism and test apparatus
12/06/2006	CN1288352C Supply and discharge method for supercharged fluid
12/05/2006	US7145642 Wafer support device and a wafer support method
12/05/2006	US7144207 Fluid chuck device and method
12/05/2006	US7144004 Clamp jaw for restricted spaces
12/05/2006	CA2225711C A coordinate machine
11/2006
11/30/2006	WO2006125524A1 Pivot bearing device, particularly for a rotating circular table of a machine tool
11/30/2006	US20060270518 Machine tool gear mechanism
11/30/2006	US20060269373 Milling machine
11/30/2006	US20060266172 Tool head, adjuster ring and cutting machine in particular a scalping machine
11/30/2006	DE4410159B4 Linearführungseinheit Linear guide unit
11/30/2006	DE202006014678U1 Work-piece clamping unit, comprises machine table attached to spherical and computer controlled movable base
11/30/2006	DE102006020682A1 Locking unit for anthromorphous working heads of machine tools has locking means constructed for loading second component in compensated manner in absence of external loads
11/29/2006	EP1726399A1 Clamp device
11/29/2006	EP1726398A1 Uninterrupted electrical connection system between a rotating part and a fixed part of a machine tool
11/29/2006	EP1725372A1 Revolving display unit with pivoting plates
11/29/2006	CN2841228Y Support regulation system of reciprocating saw
11/29/2006	CN1871562A Stage device
11/29/2006	CN1871101A Versatile and modular workpiece holding device
11/29/2006	CN1871100A Machine tool gear mechanism
11/29/2006	CN1871098A Positioning device and clamping system having the same
11/29/2006	CN1871097A Clamping table comprising a telescopic tube unit and a clamping element that is provided with suction cups
11/29/2006	CN1868664A Bitranslation-rotation parallel mechanism used for parallel motion structure
11/29/2006	CN1286615C Universal machine tool
11/28/2006	US7140818 Tool, tool holder, and machine tool
11/28/2006	US7140775 Sliding guide apparatus
11/28/2006	US7140088 Turning tool for grooving polishing pad, apparatus and method of producing polishing pad using the tool, and polishing pad produced by using the tool
11/27/2006	CA2548879A1 Gantry counterbalancing system
11/23/2006	WO2006122743A1 Machine tool comprising a rotary transmission leadthrough between the driven gear and the spindle
11/23/2006	WO2006122440A1 Machine tool with two clamp points on separate carriages
11/23/2006	WO2006094712A3 Machine tool comprising a pivotable support head mounted on a pivotable support arm
11/23/2006	US20060261534 Clampig device and clamping system
11/23/2006	DE10249767B4 Probentisch für die Messung lateraler Kräfte und Verschiebungen Sample table for measuring lateral forces and displacements
11/23/2006	DE10155788B4 Vorrichtung zur hochgenauen und reproduzierbaren Kraftaufbringung auf Werkzeuge The high-precision and reproducible application of force to tools
11/22/2006	EP1724054A1 Counterbalance moving device for a machine tool
11/22/2006	EP1723344A1 Corner air bearing with elongate guide parts which can be moved towards each other in a linear manner
11/22/2006	EP1722921A1 Machine tool comprising an adjustable clamping table for workpieces
11/22/2006	EP1722920A2 System and method for controlling an impact tool
11/22/2006	EP1644159B1 Tool head comprising piezoelectric actuators
11/22/2006	CN2839721Y Linear sliding rail chain belt circulating device
11/22/2006	CN2838847Y Channel guide shifter
11/22/2006	CN2838846Y Digital control cutting machine tool base
11/22/2006	CN1867426A Apparatus that holds and tilts a tool
11/22/2006	CN1867420A Apparatus and method for damping vibration in a machine tool
11/22/2006	CN1865573A Driving guide-rail pair for tabouret of computerized embroidery machine
11/21/2006	US7137940 Machining center
11/21/2006	US7137763 Pneumatically driven deburring tool having an articulated air joint
11/21/2006	US7137180 Turret for machine tool
11/16/2006	US20060254399 Machine tool and bed structure thereof
11/16/2006	US20060254380 Movement device
11/16/2006	DE10220617B4 Gewichtsausgleichsvorrichtung Counterbalancing apparatus
11/16/2006	DE102005022262A1 Machine tool has infinitely variable return feed barrier preventing reverse travel of the slide against the feed direction
11/16/2006	DE102005021638A1 Drehmaschine zur Bearbeitung von optischen Werkstücken Lathe for machining optical workpieces
11/15/2006	EP1721701A1 Machining process and machine with a rotating table carrying a plurality of workpieces and another one carrying a plurality of tools
11/15/2006	EP1721700A1 Precision surface plate with honeycomb structure and heat transfer device
11/15/2006	EP1721086A1 Motion control apparatus
11/15/2006	EP1720677A1 Lathe tool
11/15/2006	CN2837050Y Aerated floating carrier platform for moving members of machinery equipment
11/15/2006	CN2836974Y An improved structure of machine guide rail
11/15/2006	CN1863641A Positioning device and clamping system with the device
11/15/2006	CN1863636A Device for cutting or welding tubular workpieces or the like
11/15/2006	CN1861328A Adjustable 3,4,5-SPS type parallel mechanism experiment bench
11/15/2006	CN1861274A Composite activator used for vibration-cutting
11/14/2006	US7135984 Device for positioning a workpiece
11/14/2006	US7134812 Tool coolant application and direction assembly
11/14/2006	US7134173 Spindle head for a universal milling machine
11/14/2006	CA2291369C Apparatus for milling the surface of a low slope substrate
11/09/2006	WO2006117104A1 Apparatus for machining plate-shaped or cylindrical workpieces comprising cutting teeth
11/09/2006	US20060251344 Device comprising a floating bearing system and guide track consisting of tiles
11/09/2006	US20060248977 Supporting unit, and moving table device and linear-motion guiding device using the supporting unit
11/09/2006	US20060248841 Carriage and gantry comprising such a carriage
11/08/2006	EP1719585A2 Machine for grinding optical workpieces, in particular plastic eyeglass lenses
11/08/2006	EP1719575A2 Tool system
11/08/2006	EP1719574A1 Work centre with a number of numeric control axes for working long pieces, especially in wood
11/08/2006	EP1719573A1 Lathe with a one-piece machine support made of concrete polymer
11/08/2006	EP1718435A1 Machine tool for machining workpieces
11/08/2006	EP1718433A1 Aerostatic linear guide for a positionable arm comprising a fitting head for electric components

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