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Patent Searching and Data


Matches 201 - 250 out of 3,517

Document Document Title
WO/2005/039809A1
A hydraulic stop (2) for use in drilling or countersinking operations comprising a rotatable body for rotating a tool (6) about its axis and a cage (20) adapted to contact the surface of a workpiece (8) when the tool has penetrated into ...  
WO/2005/024340A2
The invention relates to a template for checking the geometry of shaped and/or bent profiles (T) having rectilinear sections and bent sections. This template comprises a support plate (2), in which holes (8-10) are provided, and a supers...  
WO/2005/019769A1
The invention relates to a method for the determination of systematic geometric deviations in technical multi-body systems, with a terminal effector and a base, in particular, coordinate measuring devices, machine tools and robots, using...  
WO/2005/002793A1
A rotatably adjustable apparatus (10) for locating geometric references on a workpiece. The present invention provides a housing (14) having a linear actuator (12) for actuating a locating member (18) between an extended position, wherei...  
WO2003092952A9
A box structure (12) encloses, aligns, and supports the motions along three or more axes (X,Y and Z) of a Computer Numerical Controlled (CNC) machine tool (64). The box structure (12) is formed by the assembly of six flat panels (36, 39,...  
WO/2004/101218A1
The present invention relates to a machine tool, and more particularly, to a tool drive unit of a machine tool having multi-axis carriers, in which the operation angle of the tool drive unit is adjustable so that the tool drive unit can ...  
WO/2004/101216A1
The invention deals with methods for assembly and disassembly, especially suitable for assembly and disassembly by a computer. In relation to assembly, a component (10) is positioned in assembly (70) in accordance with a proposed positio...  
WO/2004/096485A1
Disclosed is a welding torch holder (10) for fastening a welding torch to a welding device or a handling apparatus, such as an industrial robot or similar. Said welding torch holder comprises a first holding part (12) for fastening the w...  
WO/2004/094103A1
The invention relates to a workbench for preparing a workpiece to be machined on an especially digitally controlled machine-tool. Said workbench is characterised in that it consists of a granite top (8) which is horizontally arranged on ...  
WO/2004/091862A2
The invention relates to a quick-action coupling cylinder (1) comprising a guiding device for the controlled introduction of a feed nipple (2) fixed to the lower side of a workpiece palette, into the central receiving opening in the hous...  
WO/2004/087370A1
1. A tool-holder turret of the type comprising a stationary base body (1) having a cavity (2) which extends along a longitudinal axis (X-X), a tool-holder disk (3, 3a) which can rotate with respect to the stationary base body about an ax...  
WO/2004/069469A1
A positioning device for a cross rail in a processing machine realizes a hydraulic-less environment. The positioning device is capable of sufficiently bearing large load even when an air cylinder device that cannot produce drive force ca...  
WO/2004/069467A1
A clamping device for a cross rail in a processing machine realizes a hydraulic-less environment. The clamping device is capable of sufficiently bearing large tilting load even when an air cylinder device that cannot produce drive force ...  
WO/2004/068022A2
A multi-axis positioner comprising: a fixed part (40) having drive mounts (42, 44, 46) for receiving a plurality of drive inputs and a movable part (30) having surfaces for attaching a sample, wherein multiple drive trains, one for each ...  
WO/2004/056529A1
The invention relates to an electric portable power tool for a discoid rotating implement (18). The power tool comprises a power tool housing (11), out of which a drive spindle (12) for the implement (18) projects and on which a hollow c...  
WO/2004/043645A1
The invention relates to a mounting device (10) for positioning at least one machined part (12) which comprises a system for controlling the position of said part (14). The inventive system for position control of the part (14) is embodi...  
WO/2004/038255A1
A cam device which can meet ecology requirements as a device structure mainly consisting of cams, is small in size while permitting the transmission of a high rotating torque, can achieve a high−speed operation, and is preferably appli...  
WO/2004/037485A1
In adjusting phase for work (W), the operation of mounting/dismounting a reference tool on a spindle (6) is dispensed with and so is a storage space for the reference tool, and besides, it is arranged that the thrust on the work (W) does...  
WO2002092279A9
A method and apparatus for locating a discontinuity such as a hole in a work piece is provided. The apparatus includes a probe having a shaft attached to a handle for locating a discontinuity in relation to a coordinate system. The probe...  
WO/2004/018150A1
A method of optimizing the tool selecting operation of a turret according to the contents of a machining program in a turret tool post allowing a rotary tool to be fitted thereto, comprising a step (101) for determining whether the rotar...  
WO/2004/014602A1
Apparatus for positioning a twist drill (40) in a cradle (30). The drill has one or more helical grooves extending along its length from a terminal end having a cutting formation. The apparatus includes a seat (22) for locating the cradl...  
WO/2004/004977A2
The subject invention provides a locating assembly (10) for centering and securing a work piece. The locating assembly includes a body (16). The body defines an internal cavity (18) from the cavity to the exterior of the body. A locating...  
WO/2004/002675A1
The invention relates to a method of indexing a rotating cutting tool, and to such a tool. The tool comprises a body (1), and one or more cutting parts (3), of which cutting parts (3) at least one can be moved relative to the body (1) at...  
WO/2003/106105A1
The invention relates to a method for fixing a tool (10) in a chuck (14), according to which the tool (10) is introduced into said chuck (14) in a vertical direction and after reaching an axial desired position (54) is fixed in the latte...  
WO/2003/097495A1
The present invention is a method for loading parts (10) onto a work table (14) that has the step of conveying parts (10) to a work table (14) by a conveyor (12). The work table (14) has a plurality of rows (A, B) having a plurality of l...  
WO/2003/090969A1
The invention relates to a device for positioning an element (2) with respect to at least two reference points (4a, 4c), in which said device (1) acts upon a working point on the element (2) to be positioned and comprises a positioning a...  
WO/2003/086700A1
A device for projecting an alignment guide (34,36) onto a workpiece comprises a mount (2) for mounting the device on or upon a workpiece and a self levelling projector (12) for projecting the alignment guide (34,36) in a predetermined or...  
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/2003/078921A2
The invention relates to a gauge for controlling the form of shaped sections which are long, curved and/or shaped, such as wires or tubes having straight parts and curved parts. Said gauge comprises a base (4) and brackets (12) such that...  
WO/2003/068457A1
The invention relates to a method and a device for holding a metallic component to be connected, especially a gas turbine. The inventive method is characterised by the following steps: a metallic component (1) having a surface (2) and at...  
WO/2003/047796A1
A deep drilling device, for drilling holes in workpieces, in particular for the drilling of oilways in crankshafts, comprises a workpiece retaining device which allows the drillings to be introduced in various positions and/or various or...  
WO/2003/039807A1
The invention relates to a jig (1), comprising a reference plane platform (4) and a clamping platform (3) for the precise clamping of a tool holder device (2), the surfaces of said platforms lying in contact with one another. The referen...  
WO/2003/037564A2
A production system for manufacturing a workpiece comprises an index system including a plurality of index devices removably mounted on the workpiece at known longitudinally spaced locations therealong, and a longitudinally extending ind...  
WO/2003/009963A1
Tool spindle (1), comprising a stationary part (2), defining a hollow space (3a) firmly connected to the tool machine and a rotatable part, for the alternative positioning of fixed tools and rotatable tools positioned inside said hollow ...  
WO/2003/000473A1
There is disclosed apparatus for setting a zero-reference point for a power tool which comprises an adjustable reference marker (26) and a scale (34) for comparison therewith. The reference marker (26) is moveably linearly relative to th...  
WO/2002/102535A1
A fixation device for positioning a rotating machine tool onto a template, the template having at least one hole and at least one locating pin. The fixation device includes a housing with a housing tool end and a housing template end, a ...  
WO/2002/100273A1
An ejecting device, wherein an ejector (14) is fitted to the tip part of a moving member (1) and shoulder parts (11, 12, 13) with different heights are provided at the tip part of the moving member, the moving member (1) is set in a movi...  
WO/2002/100591A1
Provided is an ultra-precision feeding apparatus. The feeding apparatus comprises an actuator horizontally positioned between a base and a motion stage movably provided to the top of the base, first hinge member which is fixed to the bas...  
WO/2002/096599A1
In a method to set rotating tools for tooling work pieces, the tool (1) shows a flange (11) or similar provided with a reference surface (13), at least a first tool part (3) with working tools, a setting device (5) and at least one trans...  
WO/2002/090045A1
Multi-functional mechanism for the positioning of devices to hold cutting and/or rotating tools for drilling and/or milling operations, for machine tools, including a table (6) designed to take on operating positions spaced apart angular...  
WO/2002/087822A1
The invention relates to a positioning device with differential division comprising: a fixed body (1), which is provided with a crown having an end toothed section with a certain number N1 of teeth; a second body (3), which supports a se...  
WO/2002/085569A1
A pallet positioning and fixing device that is capable of accurately positioning a pallet horizontally and vertically with respect to a base body and that is simple in construction. A pallet positioning and fixing device (1) comprising a...  
WO/2002/076673A1
A rod can be stably in contact with the work by an arrangement in which an air passage for feeding compressed air for detecting the contact between the rod and the work is provided in a work support. The work support (1) comprises a case...  
WO/2002/068150A1
The invention relates to a clamping table comprising at least two carriages (2) which are formed as clamping elements or used to secure said carriages being arranged in a row on a guiding line (1), in addition to being displaceable along...  
WO/2002/064312A1
A goniometer comprising a rotor (1) and a support base (2) having therebetween three (8') or four (8) balls constrained to follow arcuate paths (5, 6, 7) to provide rotation of the rotor (1), relative to the support base (2), about an ax...  
WO/2002/055247A2
The invention relates to a cutting system for machines for machining rectilinearly and continuously moving plate-shaped work pieces, for the purpose of severing the projecting front and rear ends of the edges. The cutting system comprise...  
WO/2002/045902A1
The invention relates to a rotary indexing machine (1) for use in a group of treatment stations, in whose treatment zone (2) at least one respective tensioning device (3) for exchangeable tool holders (4) is disposed. Said rotary indexin...  
WO/2002/042026A1
Grooves (68-72) are generated at regular separations in stator mounting rails (56) on a track segment (10) for a maglev train, in each of which a stator lamella packet can be fitted, whereby a machining unit (36) is moved along the track...  
WO/2002/009901A1
An indexing device and method is provided to selectively orient work pieces at predetermined angular positions and hold the work pieces at those positions. The indexing device (100) has a rotary member (30) rotatably coupled to a support...  
WO/2001/083162A1
The invention relates to a tool revolver comprising a revolver head (12) which is supported by a housing (20) and which can be rotated in relation to said housing (20) by means of at least one axial bearing (24). The axial bearing (24) i...  

Matches 201 - 250 out of 3,517