PURPOSE: To provide a dynamic vibration absorbing type damping device in which a movable weight part is supported so as to follow to vibration in any direction of horizontal two-dimension, and damping effect is exhibited in a plurality of direct ions while enabling to easily set the arrangement.
CONSTITUTION: This dynamic vibration absorbing type damping device is constituted of conductor plates 9 arranged around a movable weight part 5 receiving inertia force, yokes 10 in which magnets 11a, 11b are arranged on the upper and lower end faces in opposite to each other and the conductor plates 9 are sandwiched between through upper and lower clearances 12a, 12b, and spring elementa 6 of which one-side end parts are connected to the circumference of the movable weight part 5 and the other end parts are connected to locking structures arranged in the many isotropic directions in a receiving vessel 7.
NASUDA TOSHIAKI
MIYANO HIROSHI
HATTORI YASUSHI
