Oscillation absorber for the absorption of structure-borne sound
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United States of America Patent
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Jun 18, 1996
Grant Date -
N/A
app pub date -
Oct 21, 1994
filing date -
Oct 30, 1993
priority date (Note) -
Expired
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Abstract
The vibration absorber for the absorption of structure-borne sound has a wave conducting element made of mass-spring elements layered on top of each other and extending in the wave propagation direction. The mass-spring elements are configured as bending beams or plates, with a resilience which decreases in the wave propagation direction. The mass-spring elements are connected with each other by spacers which are arranged offset in respect to each other, in such a way that when they are affected by pressure or pulling at least one mass-spring element is bent.
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