JPH0443645U - - Google Patents
Info
- Publication number
- JPH0443645U JPH0443645U JP8563990U JP8563990U JPH0443645U JP H0443645 U JPH0443645 U JP H0443645U JP 8563990 U JP8563990 U JP 8563990U JP 8563990 U JP8563990 U JP 8563990U JP H0443645 U JPH0443645 U JP H0443645U
- Authority
- JP
- Japan
- Prior art keywords
- shaped
- cushioning material
- protrusions
- soundproof
- plate
- 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
- 239000000463 material Substances 0.000 claims description 18
- 239000006260 foam Substances 0.000 claims description 2
- 238000009408 flooring Methods 0.000 claims 1
- 238000010030 laminating Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
Landscapes
- Floor Finish (AREA)
Description
第１図はＴ形材料、第２図はＬ形材料、第３図
はコの字形材料、第４図は線状突起物を有する板
状物である。又、第５図は本考案の請求項１、第
６図は請求項２、第７図は請求項３による防音床
下地材を用いて施工した床の断面図である。
１……Ｔ形材料、２……Ｌ形材料、３……コの
字形材料、４……線状突起物、５……床面材、６
……板状物、７……緩衝材、８……コンクリート
スラブ、９……さね、１０……プロフアイル発泡
体、１１……スリツト、１２……凹凸加工。
FIG. 1 shows a T-shaped material, FIG. 2 shows an L-shaped material, FIG. 3 shows a U-shaped material, and FIG. 4 shows a plate-shaped material having linear protrusions. Further, FIG. 5 is a sectional view of a floor constructed using the soundproof floor underlayment material according to claim 1, FIG. 6 is claim 2, and FIG. 7 is claim 3 of the present invention. 1... T-shaped material, 2... L-shaped material, 3... U-shaped material, 4... Linear projection, 5... Floor material, 6
... Plate-shaped object, 7 ... Cushioning material, 8 ... Concrete slab, 9 ... tongue, 10 ... Profile foam, 11 ... Slit, 12 ... Uneven processing.
Claims (1)
０mm以上の大きさの板状物６の下面に、スリツト
した緩衝材１１を積層し、そのスリツト１１の間
に緩衝材７よりも１〜４mm薄いＴ形１、Ｌ形２な
いしはコ字形３の材料を挿入してなる、防音床下
地材。 ２ 下面に複数の線状突起物４を有する板状物の
下面に、突起物４よりも１〜４mm厚く、突起物の
間隔に合わせてスリツトされた緩衝材７を積層し
てなる、防音床下地材。 ３ 前記緩衝材として凹凸加工１２をほどこした
軟質発泡体１０を使用した、請求項１及び２記載
の防音床下地材。[Scope of claim for utility model registration] 1 One of the length and breadth is 300 mm or more, and the other is 90 mm or more
A slitted cushioning material 11 is laminated on the bottom surface of a plate-like object 6 with a size of 0 mm or more, and a T-shaped 1, L-shaped 2 or U-shaped 3 which is 1 to 4 mm thinner than the cushioning material 7 is formed between the slits 11. Soundproof flooring material made by inserting materials. 2. A soundproof underfloor made by laminating a cushioning material 7, which is 1 to 4 mm thicker than the protrusions 4 and slit according to the spacing between the protrusions, on the lower surface of a plate-like object having a plurality of linear protrusions 4 on the lower surface. ground material. 3. The soundproof floor base material according to claims 1 and 2, wherein a soft foam 10 subjected to an uneven process 12 is used as the cushioning material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8563990U JPH0443645U (en) | 1990-08-15 | 1990-08-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8563990U JPH0443645U (en) | 1990-08-15 | 1990-08-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0443645U true JPH0443645U (en) | 1992-04-14 |
Family
ID=31634873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8563990U Pending JPH0443645U (en) | 1990-08-15 | 1990-08-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0443645U (en) |
-
1990
- 1990-08-15 JP JP8563990U patent/JPH0443645U/ja active Pending
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