A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SOUND INSULATION FLOOR STRUCTURE AND SOUND INSULATION FLOOR COMPONENT AS WELL AS METHOD FOR REDUCING FLOOR IMPACT SOUND
The present invention relates to a sound insulation floor component comprising: a plurality of joists to be disposed parallel to each other at intervals; and a plurality of compressable layers, each having a thickness larger than a thickness of each one of the joists, wherein the joists and the compressable layers are disposed alternately, and wherein the joists, the compressable layers, or both contain a buffer member, the buffer member comprises a nonwoven structure, and the nonwoven structure comprises a thermal adhesive fiber under moisture which is melt-bonded to a fiber of the nonwoven structure to fix the fibers.
SOUND INSULATION FLOOR STRUCTURE AND SOUND INSULATION FLOOR COMPONENT AS WELL AS METHOD FOR REDUCING FLOOR IMPACT SOUND
The present invention relates to a sound insulation floor component comprising: a plurality of joists to be disposed parallel to each other at intervals; and a plurality of compressable layers, each having a thickness larger than a thickness of each one of the joists, wherein the joists and the compressable layers are disposed alternately, and wherein the joists, the compressable layers, or both contain a buffer member, the buffer member comprises a nonwoven structure, and the nonwoven structure comprises a thermal adhesive fiber under moisture which is melt-bonded to a fiber of the nonwoven structure to fix the fibers.
SOUND INSULATION FLOOR STRUCTURE AND SOUND INSULATION FLOOR COMPONENT AS WELL AS METHOD FOR REDUCING FLOOR IMPACT SOUND
GERÄUSCHISOLIERENDE BODENSTRUKTUR UND GERÄUSCHISOLIERENDE BODENKOMPONENTE SOWIE VERFAHREN ZUR REDUZIERUNG VON BODENAUFSCHLAGSGERÄUSCHEN
STRUCTURE DE PLANCHER D'ISOLATION ACOUSTIQUE ET COMPOSANT DE PLANCHER D'ISOLATION ACOUSTIQUE, ET PROCÉDÉ POUR RÉDUIRE DU SON D'IMPACT DE PLANCHER
MIYAKE NOBORU (author) / TAKAMATSU MASAHIKO (author) / KANEZAKO HIDEKI (author) / HIRATA KAZUTOSHI (author) / HAYASHI KOHEI (author) / KIYOOKA SUMITO (author) / ADACHI ATSUMI (author) / KOIKE MASARU (author) / KOIZUMI SATOSHI (author)
2018-08-08
Patent
Electronic Resource
English
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
European Patent Office | 2018
| European Patent Office | 2015
| European Patent Office | 2017