FLOOR STRUCTURE

PROBLEM TO BE SOLVED: To provide a floor structure which is excellent in withstand load properties, does not decrease its impulsive sound absorbing effect even after long-term use thereof, and allows soundproofing design thereof depending on the kind of noise. SOLUTION: A load bearing substrate 1 of...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: ISHIKAWA KAZUHISA, IWAMOTO YASUTO
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a floor structure which is excellent in withstand load properties, does not decrease its impulsive sound absorbing effect even after long-term use thereof, and allows soundproofing design thereof depending on the kind of noise. SOLUTION: A load bearing substrate 1 of the floor structure bears load applied thereto, and an impulse absorber 2 superposed on the load bearing substrate 1 absorbs vibrations transmitted to the floor. Then, a decorative plate (floor plate) 3 is superposed on the impulse absorber 2.