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Method for determining the optimum shape to be conferred on a thin movable plate including giving the plate a substantially threaded shape with a finite pitch
Method for determining the optimum shape to be conferred on a thin movable plate including giving the plate a substantially threaded shape with a finite pitch
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机译:确定要赋予薄的可移动板的最佳形状的方法,包括为板提供具有有限螺距的基本螺纹形状
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摘要
The method relates to an optimizing method for determining the optimum shape of plates such as sheets of sheet metal, panes of glass, or other thin objects designed in particular to retract completely in order to leave a clear opening. To simplify the use of shaped plates that have already been predesigned, they are modified such that their shapes coincide substantially with a "screwable" surface chosen from the wide variety of existing surfaces that meet screwability criteria and can hence move in the space without changing position, except for their edges. Implementation of the method allows the various constraints that may exist in the design of such plates to be met.
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