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Patent Searching and Data


Matches 401 - 450 out of 17,087

Document Document Title
WO/2009/117836A1
A drill assembly and method for reducing plunge of a drill bit upon breaking through a workpiece. The drill assembly contains a motor to advance and retract the drill bit, the motor is controlled by a control unit in a feedback loop to a...  
WO/2009/076496A3
A system manages a machine tool operation. The system includes a cutting tool (10), which includes a tool body (15) having a shank (16); an integrated circuit chip (20) securely mounted within the shank (16) of the tool body (15) and cap...  
WO/2009/109064A1
The invention discloses a method for compensating tool wear for a tool (3) having force control based adjustment or the like of the tool (3). The method includes the steps of: defining a reference point on the machine; establishing the p...  
WO/2009/101688A1
An electric discharge machining device includes an input means (12) to input the simulation profile data being a simulation result of a cutting work according to the designed profile data, an electrode profile data input means (11) to in...  
WO/2009/098931A1
A machine tool in which machining precision can be prevented from lowering even in a case where a column deforms due to movement of a main spindle to each axial direction. A machine tool (1) for machining a work (W) by relatively moving ...  
WO/2009/075205A1
A temperature controller for machine tools is capable of communicating data with a machine tool bidirectionally, is adapted to various needs about temperature control by greatly enhancing the degree of freedom of communication informatio...  
WO/2009/076496A2
A system manages a machine tool operation. The system includes a cutting tool (10), which includes a tool body (15) having a shank (16); an integrated circuit chip (20) securely mounted within the shank (16) of the tool body (15) and cap...  
WO/2009/069207A1
An electric discharge apparatus includes electrode specification input means (21) for inputting each electrode specification of a plurality of integral electrodes where electrodes (6) corresponding to a plurality of machining forms are a...  
WO/2009/060725A1
A workpiece machining method of a machine tool comprises a first step of continuously measuring the position of the edge of a tool attached to a spindle (step S4), a second step of calculating the displacement of the tool edge position f...  
WO/2009/057229A1
In a numerically controlled machine tool which has a linear feed rod and a rotational feed rod and in which a main shaft and a table are movable relative to each other, the errors in position and attitude caused by the actions of the lin...  
WO/2006/047641A3
Pre-converted roll stock has a continuous web with printable surfaces that include a plurality of spaced registration marks for reference in positioning converting operations and image printing. The web has been pre-converted by applicat...  
WO/2006/101822A3
Embodiments of the present invention provide a log rotation verification system (10) having an optimizer (14) configured to determin an optimized cutting solution for the log (100) and configured to identify an optimized rotational posit...  
WO/2009/020761A3
Methods of fly-cutting a workpiece are disclosed, and in methods in which the position of a fly-cutting head or its associated cutting element is known as a function of time. Also disclosed are methods of forming features, such as groove...  
WO/2009/026642A1
An apparatus for precise real-time measurement or measurement and control of the position and orientation of a target (105) relative to the position of a base (102) is disclosed. The base (102) has a distance sensor (101) with angle enco...  
WO/2009/026641A1
A platform (204) supporting a raisable and pivotable robotic arm having a coarse positioning robotic arm (206) and at least one fine positioning robotic arm (210) is provided. The robotic arm is provided with apparatus for precise real-t...  
WO/2009/028056A1
In an NC program generating device for extracting a profile part which is the processing region for a workpiece based upon the three-dimensional data before processing the workpiece and the three-dimensional data after processing the wor...  
WO/2009/020761A2
Methods of fly-cutting a workpiece are disclosed, and in methods in which the position of a fly-cutting head or its associated cutting element is known as a function of time. Also disclosed are methods of forming features, such as groove...  
WO/2009/017169A1
An apparatus for creating a tool reference plane converts a machining surface model and a tool inverting model to a set of spherical domains each having the center at a cubic lattice point and identifies the nearest point on each model p...  
WO/2009/008155A1
A program generating device (30) for combined machines (1) comprises an input unit (1) for selecting one of a first machining method for “only water-jet machining”, a second machining method for “only wire electric discharge machin...  
WO/2009/000710A1
In a transfer device for workpiece carriers (18), with a number of segments (10, 10', 10'') in which a control unit (14, 14', 14'') respectively activates a linear motor (12, 12', 12''), in a phase of the transfer of the workpiece carrie...  
WO/2009/000167A1
An equipment for manufacturing smart cards integrates implant heads (7) and weld heads (8). The equipment includes a housing (9), a stage (10) and a drive system for implant heads (7) and weld heads (8). The direction of cards processing...  
WO/2008/092140A3
An apparatus includes a housing and a cutting mechanism coupled to said housing and configured for cutting a sheet. The apparatus further includes a user interface incorporated into said housing for allowing a user to select through said...  
WO/2008/036839A3
A grain angle sensor system (40) for measuring grain angle direction of surface fibers of a wood object (26) with respect to at least one of a surface plane direction or a transverse direction, such as a dive angle, or with respect to bo...  
WO/2008/149431A1
An NC programming support device for creating an NC machining program including dimensional tolerance data reflected in configuration data of an object to be machined. The support device includes a machining target size calculating part ...  
WO/2008/148638A1
The invention relates to a grinding center for the simultaneous grinding of multiple main bearings and rod bearings and/or central sections of crankshafts (22). Two rod bearing grinding spindles (14, 15), wherein the first can be displac...  
WO/2007/149131A3
A method and apparatus for trimming the edges of sheets including providing a conveyor, a first saw and a second saw, first conveying the sheets on the conveyor past the first saw, trimming a first side edge of the sheets, and then conve...  
WO/2008/027150A3
A measurement system and method for computing a geometric center of a log block (12) in three dimensions is provided. The system comprises a charger apparatus and at least one block scanner (20) mechanism. The scanner block mechanism (20...  
WO/2008/135454A1
A machine tool (1) for precision micro-milling and/or drilling comprising : at least one working head (2) with a tool-holding spindle (3) driven along a third axis (Z) and moveable along it by means of a depth actuator (6) under computer...  
WO/2008/135265A1
The invention relates to a method for controlling the movement of at least one component assembly of a machine tool, wherein the component assembly has a rotatable spindle (1) which is mounted on the component assembly by means of at lea...  
WO/2008/104657A3
The invention relates to a method for cutting predefined parts in a multi-layered material, each part having a pattern with a predefined geometry and at least one reference point corresponding to predetermined co-ordinates in the pattern...  
WO/2008/108656A1
Method for reducing milling failure in a machining tool due to coincidence between first vibrations v1 substantially caused by mutually exerted forces between the machining tool and an object being machined, and second vibrations v2 subs...  
WO/2008/104657A2
The invention relates to a method for cutting predefined parts in a multi-layered material, each part having a pattern with a predefined geometry and at least one reference point corresponding to predetermined co-ordinates in the pattern...  
WO/2008/096847A1
An interactive automatic programming device which can create an NC program more easily in a shorter time. The automatic programming device (1) comprises a machining profile setting section (14) for recognizing, based on data for specifyi...  
WO/2008/096681A1
A heavy load is prevented from being applied to a small-diameter blade, in order to prevent service life reduction of the small-diameter blade. An electrical drill drives the annular blade to rotate, by having a drill motor (46) as a dri...  
WO/2008/086679A1
This invention discloses a hand and press-button dual-way manual pulse generator with built-in indicator lamps, which includes: the rotation pulse input unit and a CPU. The CPU connects with forward and inverse rotation indicator lamps. ...  
WO/2008/085704A1
A cutting tool assembly having a tool post capable of lateral movement along a work piece to be cut and an actuator with at least one machined tool tip and possibly other tool tips. The actuator provides for control of the movement of th...  
WO/2008/082422A1
Disclosed herein is a method for aligning a cutting tool comprising displacing a first slide comprising a microscope in a first direction at a first speed; displacing a second slide comprising an adjustable tool holder and a cutting tool...  
WO/2008/077231A1
The invention relates to apparatus and method for forming (e.g. die necking) open ends of open-ended metal container bodies. Such an apparatus may include a number of movable holders for container bodies that move the container bodies al...  
WO/2008/074174A1
The device (10) for automatically feeding a machining work station (12) of a machine tool, such a grinding machine, with mechanical parts (11), particularly inner or outer rolling bearing rings, comprises transfer means (14) for conveyin...  
WO/2008/076054A1
The invention concerns a method to measure the forces that arise in a processing machine when processing is carried out and furthermore to compensate geometrical errors caused by these forces, where a workpiece holder (10) is arranged to...  
WO/2008/065683A1
Optoelectronic position and orientation measurement system (S2, R2, S3, R3) to determine the position of a working tool, movable in two or three dimensions, in an industrial machine. A sequence of two or optionally three consecutive lase...  
WO2007059063A8
A cutting tool assembly having a tool post capable of lateral movement along a work piece to be cut and an actuator with a tool tip. The actuator provides for variable control of the movement of the tool tip in a z-direction laterally al...  
WO/2008/060238A1
The invention concerns a method to compensate geometrical errors in processing machines, in which a workpiece holder (8) is arranged such that it can be adjusted on the basis of measurement signals that have been received by being able t...  
WO/2008/053601A1
Provided is a working control device (3) comprising partial locus calculating means (35) for dividing a tool locus into a plurality of partial loci having a smaller length for a larger curvature, and axial control data calculating means ...  
WO/2008/044366A1
First cutting is performed for a work (W) by means of a tool (41) and then second cutting is performed for the work (W) while the tool (41) is moved in the X axis direction. Following first and second cutting operations, the deviation (d...  
WO/2008/037231A1
The invention relates to a method for the wear-minimized operation of at least one installation component of an installation and to an installation with means for carrying out the said method. In order to make wear-minimized operation of...  
WO/2008/027150A2
A measurement system and method for computing a geometric center of a log block (12) in three dimensions is provided. The system comprises a charger apparatus and at least one block scanner (20) mechanism. The scanner block mechanism (20...  
WO/2008/025045A1
The invention relates to a method for the machining of mineral materials, such as stone, concrete, brick, and the like, by material removal and to a machine-driven machining tool for carrying out the method. A parameter is measured from ...  
WO/2008/016068A1
A control system is provided to each pair of a work fixing section and a work machining section. Each control system has a work receiving program block, a work machining program block, and work discharge block. On condition that the work...  
WO/2008/015786A1
In an electric discharge machine, it is possible to easily and effectively suppress a relative displacement amount in a predetermined direction without requiring a complicated mechanism. The electric discharge machine (1) generates elect...  

Matches 401 - 450 out of 17,087