Method and device for acquiring contour deviations of a...

Measuring and testing – Dynamometers – Responsive to force

Reexamination Certificate

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C073S760000

Reexamination Certificate

active

07856895

ABSTRACT:
A device and method for acquiring deviations between a desired contour and an actual contour of a flexible component, in particular of a large-format metal sheet, taking into account the component's own weight. The device includes a plurality of stamps, arranged on a base area to form a stamp field, for accommodating the component at points of support, wherein each stamp comprises at least one force measuring sensor for measuring a weight force Fmthat acts at the point of support, and at least one distance measuring sensor for measuring a travel path Smtravelled by the stamp.For each point of support a theoretical weight force Fgand/or a theoretical travel path Sgcan be determined from component data, wherein the force measuring sensors and the distance measuring sensors are coupled to the computing unit, and the stamps are designed so as to be controlled by the computing unit, and independently of each other can travel at least essentially perpendicularly to the base area.

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International Search Report, PCT/EP2007/000392.

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