Title:
BOLT SECURING FIXTURE OF VISCOELASTIC DAMPER ON VIBRATION DAMPING DEVICE AND ASSEMBLY METHOD THEREOF
Document Type and Number:
Japanese Patent JP2019082039
Kind Code:
A
Abstract:
To provide a bolt securing fixture to facilitate bolt securing between a plate and a vibration damping plate by installing a vibration damping device between a plurality of the vibration damping plates with a plurality of viscoelastic dampers pasted with viscoelastic material between a pair of the plates.SOLUTION: Bolt securing fixtures 20 extend along each of lines of second through holes in second plates 12 of viscoelastic dampers 10, 10 adjacent to each other in a longitudinal direction, wherein each of a plurality of cutout 21, 21 is arranged at a respective positions correspond with each of the second through holes which can hold each of a plurality of bolts 15 inserted in each of the second through holes from its inside in an orthogonal configuration to the second plate 12.SELECTED DRAWING: Figure 5
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Inventors:
YAMAMOTO YOSHIHISA
TAKENOUCHI KOSUKE
TAKENOUCHI KOSUKE
Application Number:
JP2017209511A
Publication Date:
May 30, 2019
Filing Date:
October 30, 2017
Export Citation:
Assignee:
SUMITOMO RIKO CO LTD
International Classes:
E04H9/02; F16B41/00; F16F7/00; F16F15/04
Attorney, Agent or Firm:
Yoshiki Ishida
Kyoichi Ueda
Kyoichi Ueda