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Patent Searching and Data


Matches 251 - 300 out of 2,571

Document Document Title
WO/2005/095048A1
The invention relates to a workpiece machining method for a workpiece transfer system during which a workpiece (WS1, WS2, WS3), together with a workpiece carrier (WT) in a first station (1), is transferred into the transfer system, and i...  
WO/2005/089987A1
A machine tool (10), comprising a work spindle (12) capable of holding and rotating a work material (W), a tool mounting part (16) fitted to the work spindle so as to be operated together with the work spindle and to which a tool (14) is...  
WO/2005/087414A1
The turning-machine, particularly a vertical turning-machine, that machines the workpiece comprises a carriage channel (10), which extends from the rear side (11) of the machine to the front side (12) of the machine and which accommodate...  
WO/2005/080048A1
The invention relates to a machine tool for machining workpieces, comprising a workpiece holder. Said workpiece holder comprises a support (18), a workpiece spindle head (20) mounted on a first side (27) of the support, and a tailstock. ...  
WO/2005/077593A2
The invention relates to a machine tool comprising at least one movable tool carriage (20, 90) having a plurality of supports (22, 24) for tools and/or work pieces. The aim of the invention is to simplify adjustment of such a machine too...  
WO/2005/061174A1
A rotating toolholder (1) comprises a spindle (2) mounted so as to rotate in a housing (3), a bush (4) movably associated with the spindle (2) and rotating as one piece therewith, elastic means (7) acting on the bush (4) o oppose movemen...  
WO/2005/035172A1
An automatic NC lathe, comprising a base, a headstock having a spindle and disposed to be movable in the Z1-direction, a rear headstock oppositely disposed to the headstock, having a rear spindle, and disposed to be movable in the Z2-, X...  
WO/2005/009678A2
The invention relates to a machine tool (M) characterised in that it is assembled on the same frame (B) and operates inside the same machining plant. The inventive machine tool comprises a first module (100) provided with special tool eq...  
WO/2005/005098A1
A machine tool (10) for machining workpieces comprises a multitude of first spindles (12, 14), which are arranged in a row, are fixed or can synchronously move together, and which form a spindle row. The machine tool also has a multitude...  
WO/2005/000522A2
The invention relates to an installation (10) for machining flat elements (12; 14), especially consisting of glass or wood, plastic, aluminium or the like. Said installation (10) comprises an advancing device (16) for advancing the flat ...  
WO/2004/108349A2
The invention relates to a machine tool (1) comprising a machine tower (2) which can be displaced in a linear manner along a straight track (13), a tool head (4) which is arranged on the machine tower (2) and a tool (5) which is used to ...  
WO/2004/101219A1
The invention relates to a machine tool comprising a machine housing and a machining unit (10) that can be displaced in a three-dimensional manner, a spindle carrier (1) comprising a plurality of work spindles (3) respectively provided w...  
WO/2004/091867A1
The invention relates to a processing device (5) for body parts (2), comprising a multiaxial conveying robot (6) on which at least one support (7) is disposed. The at least one support (7) is provided with one or several multiaxial proce...  
WO/2004/092481A2
The invention relates to a method for the treatment of paper surfaces.  
WO/2004/080649A1
A head of work centre (26) for working wood pieces (27), comprising at least one first spindle (21) suitable for cooperating with at least two tools (23, 22) which are arranged in opposite directions to one another and are substantially ...  
WO/2004/078390A2
An improved machine tool having a support structure (16), a spindle (18) rotatably supported by the structure, the spindle adapted for engagement with a workpiece (56), the spindle operatively arranged to selectively rotate in an annular...  
WO/2004/076122A1
A machine tool capable of reducing the lateral width of the upper part thereof by reducing the lateral width of a bed (1) while maintaining the laterally moving distance of a spindle (10) at a same one as before, comprising a longitudina...  
WO/2004/067223A1
The invention relates to a double-spindle machine-tool comprising a frame-type stand (1) provided with an x carriage (10) that can be displaced in an x direction and a y carriage (15) that can be displaced in a y direction on the x carri...  
WO/2004/065061A1
A machine tool for machining operations, particularly turning operations, is described and comprises a piece-holding apparatus including at least one mandrel (9) for supporting the piece (P) to be machined, the mandrel being driven so as...  
WO/2004/054753A1
The invention relates to a machine tool (10), in particular to cutting machine tools. The inventive machine tool comprises at least two machining modules (12) provided with at least one spindle (14) with a horizontally oriented axis and ...  
WO/2004/054754A1
A main shaft (6) movable in a direction of Z-axis is provided at a position on one side of a foundation (1). A rotation support shaft (10) is provided at a position on the other side of the foundation (1), and a lateral stand (12) is fix...  
WO/2004/050275A2
A tool support adapted in use to define an end deflector (20) of an automated riveting machine, comprising at least two carrier arms (23, 24) one of which is adapted to support a riveting tool (22), in which the tool carrier arms are mov...  
WO/2004/045803A1
Equipment for mechanical machining, especially the turning and drilling of mechanical workpieces (2), such as light alloy wheels and the like, comprising at least one turning unit (3) with a double chuck (6, 7) to support the workpieces ...  
WO/2004/012888A1
The invention relates to a multispindle machine tool, comprising a machine frame (12), a first spindle carriage (14) with a first workpiece spindle (16) and a second spindle carriage (18) with a second workpiece spindle (20), the first s...  
WO/2004/004970A1
The invention relates to a transfer line comprising several stations that are used for processing workpieces and are connected to each other by means of a conveyor path on which the workpieces or the supports supporting the workpieces ar...  
WO/2004/004969A1
The invention relates to a machining station comprising at least one machining unit (3), particularly a tool spindle, for machining workpieces (2). The workpiece is conveyed to a transfer location (60), where it is picked up by a workpie...  
WO/2003/103895A1
The invention relates to a crankshaft production machine for producing crankshafts (15), which have centric and eccentric surfaces to be machined and which are held in a manner that enables them to rotate about a C axis (5, 6). Said mach...  
WO/2003/103892A1
The invention relates to a multi-spindle lathe comprising a machine frame (10), a rotatably mounted spindle drum (20), at least two workpiece spindles (S) that are located in the spindle drum, the workpiece receptacle on said spindles be...  
WO/2003/097295A1
The invention relates to an automatic machine tool provided with a plurality of work station. Each work station comprises a plurality of work units which can be displaced in a first direction relative to each other, and a single work-pie...  
WO/2003/097296A1
A machining center comprising at least two workstations (20, 30). A first workstation (20) is adapted to receive a first workpiece, and a second workstation (30) is adapted to receive a second workpiece. The first workstation (20) may be...  
WO/2003/097276A1
The invention relates to mechanical engineering, more specifically to the machining of cylindrical parts made of steel, iron or non-ferrous metals in automatic operation mode and with different machine tool arrangements according to the ...  
WO/2003/084711A2
A machine tool assembly having a base assembly movable relative to a support selectively a) oppositely parallel to a first line, and b) oppositely parallel to a second line that is orthogonal to the first line, and a first spindle headst...  
WO/2003/084714A1
Driving system for rotary tools, in tool holder turrets for lathes, machining centres and the like, of the type comprising a stationary base body (2) with a cavity (3) which extends around a longitudinal axis (X-X), a tool holder table (...  
WO/2003/074314A2
The invention relates to a method for controlling a creeping torque on a clutch of an automatic transmission. The time at which the creeping torque builds up and/or the course of the creeping torque are/is determined according to at leas...  
WO/2003/072301A1
The inventive revolving processing machine is different from known revolving processing machines by virtue of the fact that the machining units (1', 1'') are arranged on the rotating table (1) and the workpiece units (2) are arranged in ...  
WO/2003/069162A1
An NC machine tool (1) comprises a pedestal (3), a processing machine (5), a processing machine rail (7), a scroll hold block (9), a hold block rail (11), and a numerical control device. And the material for the fixed scroll (25) and the...  
WO/2003/066281A1
The invention relates to a lathe with a part manipulator comprising at least one head (2) and at least one tool turret (13). Moreover, the upper part of the structure (1) of the bench includes a carriage (6) which is disposed on longitud...  
WO/2003/064088A1
Disclosed is a method for the all-around machining of a blank (30) by at least one forming machine, such as a milling machine (10), according to which a quality-controlled and quality-classified component, particularly a turbine blade, w...  
WO/2003/061903A1
The invention relates to a revolving phased machine tool which comprises a phase table (20) on which the revolving gripping systems (21) of all work stations are disposed at an angle of 30° to 60°, preferably of 45°. The machining uni...  
WO/2003/055641A1
A device and a method for directing action to an object. The device comprises in the same device at least one tool (21) for directing milling to an object (1), at least one tool (22) for grinding the object after milling and at least one...  
WO/2003/033204A1
Apparatus (1) for executing air conveying duct connectors (15;19;23) in environmental conditioning systems, comprising a basic structure (2), on which at least horizontal moving means (5,6) of an isolating panel (P) and cross traversing ...  
WO/2003/011505A2
Disclosed is a device for fracture-splitting workpieces (2), comprising a fracture-splitting station (88) used for fracture-splitting notched sections and/or a notching station (86) used to incorporate notches predefining the splitting p...  
WO/2003/000459A1
The invention relates to a tool turret comprising: a housing (10), for connection to a machine tool, an electric drive motor (28), a tool disc (14), which is mounted such as to rotate relative to the housing (10), about a longitudinal ax...  
WO/2002/102542A2
The invention relates to a machining unit in which the pieces are carried by an electric turning spindle (3, 15) radially arranged on a turret (1) with a vertical axis of rotation. On rotation of the turret (1) the pieces are successivel...  
WO/2002/102545A1
The invention relates to a machine tool comprising three workpiece spindles (2, 4, 6) of which one workpiece spindle (4) is mounted whereby being 180° offset to both of the other workpiece spindles (2, 6). The guides (14, 24, 32) of the...  
WO/2002/098596A1
A machining device for simultaneously machining a plurality of workpieces (71, 72) on a machining table (7) with high positional accuracy. This machining deice is provided with a device for detecting the positions of the workpieces (71, ...  
WO/2002/094501A1
A machine (10) for machining ends of pieces comprises a feed device (36) for the pieces, operating between a station for the loading of the piece and a station for the release of the piece. The feed device comprises support means (54) mo...  
WO/2002/092266A1
A numerically controlled machine tool that is capable of simultaneously effecting a variety of machining operations using work on a first main shaft and work on a second main shaft, with a high machining efficiency. A first tool post (30...  
WO/2002/083361A1
A machining cell for automatic machining systems that is small-sized and lightweight and simple in construction and that is so arranged as to make it easy to decide and change the number of processing steps and easy to design, and as to ...  
WO/2002/081132A2
The invention relates to a machine tool, especially a lathe, comprising a machine frame upon which a first and second spindle housing carrier are arranged in such a way that they can move in a direction Z in relation to each other; a fir...  

Matches 251 - 300 out of 2,571