Centrifugal instrument C 1875
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A centrifugal device for displaying of centrifugal forces. By the setting in motion of the dial goes, the shaft via a chord, with the four metal strips running. By the rotary movement creates a centrifugal force resulting in a print out of the metal strips. This will take up the the lower connection of the brass strips on the vertical axis. The diameter of the metal strips bull become bigger. Dimensions 57 x 20 x 30 cm
