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A platform for research: civil engineering, architecture and urbanism
VIBRATION DAMPING BODY AND CEILING STRUCTURE USING THE SAME
PROBLEM TO BE SOLVED: To implement a relatively practical floor impact sound reduction effect while inexpensively and easily performing construction.SOLUTION: A vibration damping body 10 is installed at a ceiling structure including a floor structure body 1 and a plurality of ceiling joists 21 arranged in parallel horizontally under the floor structure body 1. The vibration damping body 10 comprises: a bag body 12 arranged between adjacent ceiling joists 21; vibration damping materials 11 with which the inside of the bag body 12 is filled; and engagement means (hook parts 16) provided at both ends of the bag body 12 and capable of being engaged with ceiling joists 21 close to both ends so that the bag body 12 can be hung on the adjacent ceiling joists 21.SELECTED DRAWING: Figure 2
【課題】比較的実用的な床衝撃音低減効果を有し、しかも廉価なコストで容易に施工すること。【解決手段】床構造体１と、床構造体１の下方において水平方向に沿って平行に配設される複数の野縁２１とを備えた天井構造に設置される制振体１０に関する。制振体１０は、隣接する野縁２１の間に配置される袋体１２と、袋体１２の内部に充填される制振材１１と、袋体１２の両端部に設けられて、隣接する野縁２１に袋体１２が吊り下げられるように当該両端部が近接する野縁２１に係止可能な係止手段（フック部１６）とを備えている。【選択図】図２
VIBRATION DAMPING BODY AND CEILING STRUCTURE USING THE SAME
PROBLEM TO BE SOLVED: To implement a relatively practical floor impact sound reduction effect while inexpensively and easily performing construction.SOLUTION: A vibration damping body 10 is installed at a ceiling structure including a floor structure body 1 and a plurality of ceiling joists 21 arranged in parallel horizontally under the floor structure body 1. The vibration damping body 10 comprises: a bag body 12 arranged between adjacent ceiling joists 21; vibration damping materials 11 with which the inside of the bag body 12 is filled; and engagement means (hook parts 16) provided at both ends of the bag body 12 and capable of being engaged with ceiling joists 21 close to both ends so that the bag body 12 can be hung on the adjacent ceiling joists 21.SELECTED DRAWING: Figure 2
【課題】比較的実用的な床衝撃音低減効果を有し、しかも廉価なコストで容易に施工すること。【解決手段】床構造体１と、床構造体１の下方において水平方向に沿って平行に配設される複数の野縁２１とを備えた天井構造に設置される制振体１０に関する。制振体１０は、隣接する野縁２１の間に配置される袋体１２と、袋体１２の内部に充填される制振材１１と、袋体１２の両端部に設けられて、隣接する野縁２１に袋体１２が吊り下げられるように当該両端部が近接する野縁２１に係止可能な係止手段（フック部１６）とを備えている。【選択図】図２
VIBRATION DAMPING BODY AND CEILING STRUCTURE USING THE SAME
制振体及びそれを用いた天井構造
KAWAMATA SHUTA (author) / TANAKA TOSHIYA (author) / YAMAUCHI TAKASHI (author) / MATSUOKA AKIHIKO (author) / OOSAKAYA AKIRA (author)
2017-02-16
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
VIBRATION CONTROL GRANULES, VIBRATION CONTROL BODY, AND CEILING STRUCTURE
| European Patent Office | 2019
| European Patent Office | 2021