JPH0413342U - - Google Patents
Info
- Publication number
- JPH0413342U JPH0413342U JP5450490U JP5450490U JPH0413342U JP H0413342 U JPH0413342 U JP H0413342U JP 5450490 U JP5450490 U JP 5450490U JP 5450490 U JP5450490 U JP 5450490U JP H0413342 U JPH0413342 U JP H0413342U
- Authority
- JP
- Japan
- Prior art keywords
- hardness
- rubber
- damping
- curing
- degrees
- 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.)
- Granted
Links
Landscapes
- Laminated Bodies (AREA)
- Vibration Prevention Devices (AREA)
Description
第１図は本考案の実施例を示す制振単板積層材
の断面図。
１……合板用単板、２……接着剤層。
FIG. 1 is a sectional view of a damping veneer laminated material showing an embodiment of the present invention. 1...Plywood veneer, 2...Adhesive layer.
Claims (1)
８０度の接着剤で合板用単板を繊維方向が互いに
平行になるように積層接着した制振単板積層材。 (2) 粒径が０．１〜０．５mmで硬度（ＪＩＳＫ
６３０１）が５〜８０度の粒状物を混入した硬化
後の硬度が５〜８０度の接着剤を使用して合板用
単板を繊維方向が互いに平行になるように接着し
た請求項１記載の制振単板積層材。 (3) 接着剤がクロロプルンゴム、スチレン−ブ
タシエンゴム、ニトリル−ブタジエンゴム、天然
ゴム、アクリルゴム、ウレタンゴム、エチレン−
酢酸ビニル樹脂又は石油樹脂の変成物又はこれら
の混合物である請求項１又は請求項２記載の制振
単板積層材。[Scope of utility model registration claims] (1) Hardness after curing (JISK6301) is 5 or more
A vibration-damping veneer laminate made by laminating and bonding plywood veneers with 80-degree adhesive so that the fiber directions are parallel to each other. (2) Particle size is 0.1 to 0.5 mm and hardness (JISK
6301) mixed with granules having a hardness of 5 to 80 degrees and a hardness of 5 to 80 degrees after curing is used to bond the plywood veneers so that the fiber directions are parallel to each other. Vibration damping veneer laminated material. (3) The adhesive is chloroprun rubber, styrene-butadiene rubber, nitrile-butadiene rubber, natural rubber, acrylic rubber, urethane rubber, ethylene-
The damping veneer laminate material according to claim 1 or 2, which is a modified product of vinyl acetate resin or petroleum resin, or a mixture thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990054504U JP2502191Y2 (en) | 1990-05-23 | 1990-05-23 | Damped veneer laminated material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990054504U JP2502191Y2 (en) | 1990-05-23 | 1990-05-23 | Damped veneer laminated material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0413342U true JPH0413342U (en) | 1992-02-03 |
| JP2502191Y2 JP2502191Y2 (en) | 1996-06-19 |
Family
ID=31576628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990054504U Expired - Lifetime JP2502191Y2 (en) | 1990-05-23 | 1990-05-23 | Damped veneer laminated material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2502191Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02178040A (en) * | 1988-12-28 | 1990-07-11 | Daicel Huels Ltd | Vibration damping composite plate |
| JPH02296965A (en) * | 1989-05-11 | 1990-12-07 | Toyo Tire & Rubber Co Ltd | Wooden plate for low noise floor and directly applied soundproof floor therewith |
-
1990
- 1990-05-23 JP JP1990054504U patent/JP2502191Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02178040A (en) * | 1988-12-28 | 1990-07-11 | Daicel Huels Ltd | Vibration damping composite plate |
| JPH02296965A (en) * | 1989-05-11 | 1990-12-07 | Toyo Tire & Rubber Co Ltd | Wooden plate for low noise floor and directly applied soundproof floor therewith |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2502191Y2 (en) | 1996-06-19 |
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