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Data Processing: Generic Control Systems Or Specific Applications > Specific Application, Apparatus Or Process > Product Assembly Or Manufacturing > Particular Manufactured Product Or Operation > Machining

Machining

Machining patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

11/30/06 - 20060271231 - System and method for chatter stability prediction and control in simultaneous machining applications
Systems and methods are provided for use in assessing the stability of simultaneous machining (SM) dynamics (which is also known as parallel machining). In SM, multiple cutters, which are generally driven by multiple spindles at different speeds, operate on the same work-piece. In an alternative implementation of SM, single milling ...

11/09/06 - 20060253218 - Neutral data computer control system for a machine tool used to produce workpieces with a threaded surface and associated machine tool
Neutral data computer control system for a multiaxis machine tool for producing workpieces having a helicoidal generated surface with an optional computer system (1) for generating machine control parameters for a multiaxis machine tool (2, 2a) in which there is provided at least one virtual axis, which can be parameterized ...

10/26/06 - 20060241804 - Methods for controlling dimensional variations in workpieces subjected to machining operations
The present invention comprises methods of machining a workpiece. In one embodiment, a method includes positioning a workpiece in a first position in a process station of a machine system, and forming at least one check feature on the workpiece. A position of the check feature is then sensed while ...

09/14/06 - 20060206233 - Method and apparatus for cutting a workpiece
An apparatus for obtaining a desired cut in a workpiece and a method of using the same is provided. The apparatus has a base with a cutting member moveably coupled thereto. A scanner is coupled with the base for scanning the profile of the workpiece desired to be cut. A ...

06/22/06 - 20060136088 - Numerical control apparatus and numerical control system
An NC apparatus controls a position of a tool by driving a plurality of shafts with a plurality of servomotors. The shafts includes at least one clamp shaft that can be mechanically clamped or non-clamped. A clamp determining unit determines whether a state of the clamp shaft and outputs a ...

05/04/06 - 20060095155 - Tool selection method for machine tool, control device, and numberically controlled lathe
A tool selection method, for a machine tool, comprising the steps of identifying the maximum tip distance (D2) of a currently selected tool (141), a next designated tool (142) and an intermediate tool (143) disposed therebetween; moving a tool rest (10) in the +(plus)X-axis direction after a machining by the ...

04/27/06 - 20060089742 - System and method for monitoring machine health
A method for monitoring health of a machine tool includes operating the machine tool outside an operation cycle to effect movement of a portion of the machine tool. Data from signals output from a sensor and from a controller attached to the machine tool are used to define at least ...

11/17/05 - 20050256604 - Engagement milling
A method for generating, by a direct process, a tool path for milling a region of a workpiece by a milling cutter is disclosed. The tool path consists of one or more passes. The method includes the steps of storing a maximum engagement of the milling cutter and defining each ...

10/20/05 - 20050234586 - Predictive modeling of machining line variation
A multistage machining process includes a plurality of stations. Workpiece feature quality is predicted based on decomposition of the machining process into sources of variation, reticulation of the machining process into machining stations and error models that account for significant contributions to feature quality including from categorical sources of variation. ...

10/13/05 - 20050228533 - Machining time calculating apparatus
A structure having a parameter storing unit which stores a parameter to be used when a numeric control apparatus drives and controls the numeric control machine tool, a program interpretation unit which reads a part program to generate machining data for each block, an interpolation unit which interpolates a movement ...

08/04/05 - 20050171629 - Intelligent step-nc controller
An intelligent STEP-NC (Standard for the Exchange of Produce model-Numerical Controller) overcomes short-comings of conventional NCs with a closed structure The intelligent STEP-NC intelligently performs a machining process based on ISO 14649 data while autonomously coping with an emergency at a shop-floor. Thus, the discontinuity of information in a CAD-CAM-CNC ...



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