Dämpfungsstruktur und Bewegungsführungsvorrichtung, die in die Dämpfungsstruktur einbezogen ist

摘要

A plurality of thin metal layers 8 and a plurality of thin attenuation layers 9 are laminated one by one alternately. The entire thickness of the laminated damping structure is set to be not more than 1.0 mm. According to this structure, since a plurality of boundary faces exist between the metal layers 8 and the attenuation layers, oscillation energy is easily converted to friction energy, thus providing a large attenuation force. In addition, since the entire thickness is set to be not more than 1.0 mm, deformation amount of the damping structure 6 due to shearing force can be made small, so that rigidity of the damping structure 6 can be increased.