A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SOUND INSULATION COVER AND DRAIN JOINT WITH COVER
To provide a cover which can secure sufficient sound insulation property, and to provide a drain joint.SOLUTION: A sound insulation cover 100 to 500 covers an opening of a drain joint P and includes: a disc-like canopy part L; a cylindrical side surface part S which is provided extending from an outer peripheral edge of the canopy part L orthogonally to the canopy part L; and a cylindrical foam tape provided on an inner peripheral surface of the side surface part S. The side surface part S is provided so as to cover an outer surface of the foam tape. An outer diameter of the canopy part L is larger than an outer diameter of the foam tape.SELECTED DRAWING: Figure 1
【課題】十分な遮音性を確保することができるカバー及び排水継手を提供する。【解決手段】排水継手Ｐの開口部を覆う遮音カバー１００～５００であって、円盤状の天蓋部Ｌと、天蓋部Ｌの外周縁から、天蓋部Ｌに対して直交するように設けられた円筒状の側面部Ｓと、側面部Ｓの内周面に設けられた円筒状の発泡テープと、を備え、側面部Ｓは発泡テープの外側面を覆うように設けられ、天蓋部Ｌの外径は、発泡テープの外径よりも大きい。【選択図】図１
SOUND INSULATION COVER AND DRAIN JOINT WITH COVER
To provide a cover which can secure sufficient sound insulation property, and to provide a drain joint.SOLUTION: A sound insulation cover 100 to 500 covers an opening of a drain joint P and includes: a disc-like canopy part L; a cylindrical side surface part S which is provided extending from an outer peripheral edge of the canopy part L orthogonally to the canopy part L; and a cylindrical foam tape provided on an inner peripheral surface of the side surface part S. The side surface part S is provided so as to cover an outer surface of the foam tape. An outer diameter of the canopy part L is larger than an outer diameter of the foam tape.SELECTED DRAWING: Figure 1
【課題】十分な遮音性を確保することができるカバー及び排水継手を提供する。【解決手段】排水継手Ｐの開口部を覆う遮音カバー１００～５００であって、円盤状の天蓋部Ｌと、天蓋部Ｌの外周縁から、天蓋部Ｌに対して直交するように設けられた円筒状の側面部Ｓと、側面部Ｓの内周面に設けられた円筒状の発泡テープと、を備え、側面部Ｓは発泡テープの外側面を覆うように設けられ、天蓋部Ｌの外径は、発泡テープの外径よりも大きい。【選択図】図１
SOUND INSULATION COVER AND DRAIN JOINT WITH COVER
遮音カバー及びカバー付き排水継手
TAKEDA YUKI (author) / TOKUMARU TAKESHI (author)
2022-10-06
Patent
Electronic Resource
Japanese
SOUND INSULATION COVER AND COLLECTING PIPE JOINT WITH COVER
| European Patent Office | 2019