JPH0354449U - - Google Patents
Info
- Publication number
- JPH0354449U JPH0354449U JP11256789U JP11256789U JPH0354449U JP H0354449 U JPH0354449 U JP H0354449U JP 11256789 U JP11256789 U JP 11256789U JP 11256789 U JP11256789 U JP 11256789U JP H0354449 U JPH0354449 U JP H0354449U
- Authority
- JP
- Japan
- Prior art keywords
- sound
- foam sheet
- plastic net
- insulating composite
- laminating
- 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 6
- 239000006260 foam Substances 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 4
- 238000009408 flooring Methods 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims 2
- 229920000098 polyolefin Polymers 0.000 claims 1
- 229920005672 polyolefin resin Polymers 0.000 claims 1
- 239000011358 absorbing material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Landscapes
- Floor Finish (AREA)
- Laminated Bodies (AREA)
Description
第１図および第２図は本考案にかかる複合床材
の展開斜視図、第３図は試験装置の断面図である
。
符号の説明、１…発泡シート１、２…プラスチ
ツクネツト、３…発泡シート２、４…木質表面材
、５…箱体、６…コンクリートスラブ、７…複合
床材、８…衝撃音発生装置、９…マイクロホン、
１０…ドライサンド、１１…吸音材。
1 and 2 are developed perspective views of a composite flooring material according to the present invention, and FIG. 3 is a sectional view of a test device. Explanation of symbols, 1... Foam sheet 1, 2... Plastic net, 3... Foam sheet 2, 4... Wood surface material, 5... Box body, 6... Concrete slab, 7... Composite flooring material, 8... Impact sound generator, 9...Microphone,
10...Dry sand, 11...Sound absorbing material.
Claims (1)
るポリオレフイン系樹脂発泡シートを積層した発
泡シートを、さらに木質系表面材の片面に貼り合
わせたことを特徴とする遮音性複合床材。 ２ プラスチツクネツトに貼り合わされるポリオ
レフイン系発泡シートの表面がエンボス加工され
たものである請求項１に記載の遮音性複合床材。[Scope of Claim for Utility Model Registration] 1. A sound-insulating composite floor characterized by laminating a foam sheet made of closed-cell polyolefin resin foam sheets on both sides of a plastic net and further laminating it on one side of a wood-based surface material. Material. 2. The sound-insulating composite flooring material according to claim 1, wherein the surface of the polyolefin foam sheet to be bonded to the plastic net is embossed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11256789U JPH0354449U (en) | 1989-09-26 | 1989-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11256789U JPH0354449U (en) | 1989-09-26 | 1989-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0354449U true JPH0354449U (en) | 1991-05-27 |
Family
ID=31661012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11256789U Pending JPH0354449U (en) | 1989-09-26 | 1989-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0354449U (en) |
-
1989
- 1989-09-26 JP JP11256789U patent/JPH0354449U/ja active Pending