OPERATION OF A COORDINATE MEASURING MACHINE OR A MACHINE TOOL
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Accused Products
Abstract
A method for operating a coordinate measuring machine or a machine tool. A movement of a machining part is controlled in such a way that, during the movement of the machine part, a predetermined maximum acceleration and/or a predetermined maximum jerk is not exceeded. The maximum acceleration and/or the maximum jerk is varied depending on the position of the machine part and/or depending on the alignment of the machine part.
11 Citations
12 Claims
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1-6. -6. (canceled)
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7. A method of operating a coordinate measuring machine or a machine tool, the method which comprises:
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controlling a movement of a machine part such that, during the movement of the machine part, at least one of a predetermined maximum acceleration or a predetermined maximum jerk is not exceeded; and one or both of the maximum acceleration or the maximum jerk varying within a spatial region in which the machine part can be moved in dependence on at least one of a position of the machine part or an alignment of the machine part, namely according to one of a predetermined characteristic line or a predetermined characteristic field of the maximum acceleration or the maximum jerk, and wherein the predetermined characteristic line or the predetermined characteristic field defining values of the maximum acceleration or of the maximum jerk in dependence on at least one of the position or the alignment of the machine part. - View Dependent Claims (8, 9)
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10. A coordinate measuring machine or machine tool, comprising:
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a movable machine part; and a control unit configured for controlling a movement of said machine part and to assure that, during a movement of said machine part, at least one of a predetermined maximum acceleration or a predetermined maximum jerk is not exceeded, wherein the maximum acceleration and/or the maximum jerk varying within a spatial region in which said movable machine part can be moved in dependence on one or both of a position of said machine part or an alignment of said machine part, namely according to one of a predetermined characteristic line or a predetermined characteristic field of the maximum acceleration or the maximum jerk, and wherein the predetermined characteristic line or the predetermined characteristic field defining values of the maximum acceleration or of the maximum jerk in dependence on at least one of the position or the alignment of the machine part. - View Dependent Claims (11, 12)
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Specification