JPS6434699U - - Google Patents
Info
- Publication number
- JPS6434699U JPS6434699U JP12976887U JP12976887U JPS6434699U JP S6434699 U JPS6434699 U JP S6434699U JP 12976887 U JP12976887 U JP 12976887U JP 12976887 U JP12976887 U JP 12976887U JP S6434699 U JPS6434699 U JP S6434699U
- Authority
- JP
- Japan
- Prior art keywords
- sound
- floors
- walls
- opening
- absorbing pad
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Description
第１図乃至第５図は本考案の実施例の吸音パツ
ドの横断面図、第６図および第７図は吸音パツド
を床・壁に張つた状態を示す横断面図である。
１……吸音パツド本体、２……開口、３……空
洞、４……連続気泡板、４ａ……連続気泡部材、
５……鉛を含むシート状部材、６……床板、７…
…壁板、８……梁。
FIGS. 1 to 5 are cross-sectional views of a sound-absorbing pad according to an embodiment of the present invention, and FIGS. 6 and 7 are cross-sectional views showing the sound-absorbing pad stretched on a floor or wall. 1...Sound absorbing pad body, 2...Opening, 3...Cavity, 4...Open cell board, 4a...Open cell member,
5... Sheet-like member containing lead, 6... Floorboard, 7...
...Wall board, 8...beam.
Claims (1)
吸音パツドにおいて、音の入射側に向いた開口と
、その開口に繋がり、開口の奥に拡がる空洞とを
持つゴム製の床・壁用吸音パツド。 ２ 表面に前記開口と一致し、かつ前記空洞と繋
がる貫通穴を持つ連続気泡板を張つた実用新案登
録請求の範囲第１項記載の床・壁用吸音パツド。 ３ 前記開口及び空洞内面に連続気泡部材を張つ
た実用新案登録請求の範囲第１項記載の床・壁用
吸音パツド。 ４ 音の入射側とは反対側の面に鉛を含むシート
状部材を張つた実用新案登録請求の範囲第３項記
載の床・壁用吸音パツド。 ５ 開口が互いに外側に向くように重ね合わせた
２枚組よりなる実用新案登録請求の範囲第１〜５
項のいずれか一項に記載の床・壁用吸音パツド。[Scope of Claim for Utility Model Registration] 1. In sound-absorbing pads for floors and walls that are placed on the back side of architectural board materials such as floors and walls, an opening facing the sound incidence side and a cavity that connects to the opening and expands to the depths of the opening. A sound absorbing pad for floors and walls made of rubber. 2. A sound-absorbing pad for floors and walls according to claim 1, which is covered with an open-cell board having a through-hole on its surface that coincides with the opening and connects with the cavity. 3. The sound-absorbing pad for floors and walls according to claim 1, wherein an open cell member is applied to the opening and the inner surface of the cavity. 4. The sound absorbing pad for floors and walls according to claim 3 of the utility model registration claim, which has a sheet-like member containing lead stretched on the side opposite to the sound incident side. 5 Utility model registration claims 1 to 5 consisting of a set of two sheets stacked one on top of the other so that the openings face outward from each other
The sound-absorbing pad for floors and walls as described in any one of paragraphs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12976887U JPS6434699U (en) | 1987-08-25 | 1987-08-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12976887U JPS6434699U (en) | 1987-08-25 | 1987-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6434699U true JPS6434699U (en) | 1989-03-02 |
Family
ID=31384347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12976887U Pending JPS6434699U (en) | 1987-08-25 | 1987-08-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6434699U (en) |
-
1987
- 1987-08-25 JP JP12976887U patent/JPS6434699U/ja active Pending