A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a partition wall which is excellent in performance and easy in switching between a sound insulation state and a non-sound insulation state and to provide a sound insulation system which can be used by a plurality of users or a plurality of groups, can form a sound insulation state and a non-sound insulation state according to the number of users, and has excellent expandability.SOLUTION: A partition wall includes: a first translucent panel having a first opening part; a second translucent panel provided apart from the first translucent panel and having a second opening part; and a bag body into which fluid is injected and expanded and the fluid is discharged and contracted in a gap between the first translucent panel and the second translucent panel, and the expanded bag body is superimposed on the first opening and the second opening.SELECTED DRAWING: Figure 1
【課題】防音性に優れるとともに、遮音状態と非遮音状態との切替が容易な間仕切り壁を提供すること。また、複数のユーザーまたは複数のグループで利用することができ、人数に応じて遮音状態と非遮音状態とを形成することができる拡張性に優れた防音システムを提供すること。【解決手段】間仕切り壁は、第１開口部を有する第１透光性パネルと、第１透光性パネルと離間して設けられ、第２開口部を有する第２透光性パネルと、第１透光性パネルと第２透光性パネルとの間隙の中において、流動体が注入されて膨張し、流動体が排出されて収縮する袋体と、を含み、膨張した袋体は、第１開口部および第２開口部と重畳する。【選択図】図１
To provide a partition wall which is excellent in performance and easy in switching between a sound insulation state and a non-sound insulation state and to provide a sound insulation system which can be used by a plurality of users or a plurality of groups, can form a sound insulation state and a non-sound insulation state according to the number of users, and has excellent expandability.SOLUTION: A partition wall includes: a first translucent panel having a first opening part; a second translucent panel provided apart from the first translucent panel and having a second opening part; and a bag body into which fluid is injected and expanded and the fluid is discharged and contracted in a gap between the first translucent panel and the second translucent panel, and the expanded bag body is superimposed on the first opening and the second opening.SELECTED DRAWING: Figure 1
【課題】防音性に優れるとともに、遮音状態と非遮音状態との切替が容易な間仕切り壁を提供すること。また、複数のユーザーまたは複数のグループで利用することができ、人数に応じて遮音状態と非遮音状態とを形成することができる拡張性に優れた防音システムを提供すること。【解決手段】間仕切り壁は、第１開口部を有する第１透光性パネルと、第１透光性パネルと離間して設けられ、第２開口部を有する第２透光性パネルと、第１透光性パネルと第２透光性パネルとの間隙の中において、流動体が注入されて膨張し、流動体が排出されて収縮する袋体と、を含み、膨張した袋体は、第１開口部および第２開口部と重畳する。【選択図】図１
PARTITION WALL AND SOUNDPROOF SYSTEM
間仕切り壁および防音システム
KOTANI TOMOOKI (author)
2021-04-08
Patent
Electronic Resource
Japanese
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