Natural-frequency measurement device

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United States of America Patent

PATENT NO 9778098
SERIAL NO

14715975

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Abstract

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A natural-frequency measurement device for measuring the natural frequency of a belt includes: an acceleration sensor attached to a portion of the belt between an adjacent pair of pulleys to sense acceleration resulting from the vibration of the belt; and a measuring instrument configured to measure the natural frequency of the belt based on the acceleration sensed by the acceleration sensor.

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Patent Owner(s)

  • BANDO CHEMICAL INDUSTRIES, LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chida, Yasushi Hyogo, JP 4 50
Miyata, Hirofumi Hyogo, JP 32 254
Wakizaka, Yoshikazu Hyogo, JP 7 14

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