JPH0347948U - - Google Patents
Info
- Publication number
- JPH0347948U JPH0347948U JP10704589U JP10704589U JPH0347948U JP H0347948 U JPH0347948 U JP H0347948U JP 10704589 U JP10704589 U JP 10704589U JP 10704589 U JP10704589 U JP 10704589U JP H0347948 U JPH0347948 U JP H0347948U
- Authority
- JP
- Japan
- Prior art keywords
- sound absorbing
- adhered
- large number
- damping material
- composite
- 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 16
- 238000013016 damping Methods 0.000 claims description 5
- 230000000452 restraining effect Effects 0.000 claims description 3
- 238000009408 flooring Methods 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims 2
- 238000005034 decoration Methods 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Floor Finish (AREA)
Description
第１図は本考案の一実施例による防音床材の構
成を示す断面図、第２図はその吸音拘束材の表裏
面に内部制振材が貼着された状態特に吸音孔の配
列の一例を示す斜視図、第３図は吸音孔形状につ
いての若干例を示す断面図、第４図は吸音孔の配
列についての若干の変形例を示す断面図である。
符号の説明、１……表面化粧材、２，６……板
状拘束材、３，５……内部制振材、４……吸音拘
束材、７……緩衝材、３ａ，４ａ，５ａ……吸音
孔。
Fig. 1 is a cross-sectional view showing the structure of a soundproof flooring material according to an embodiment of the present invention, and Fig. 2 shows an example of the arrangement of sound-absorbing holes in which internal damping materials are attached to the front and back surfaces of the sound-absorbing restraining material. FIG. 3 is a sectional view showing some examples of the shape of the sound absorption holes, and FIG. 4 is a sectional view showing some modifications of the arrangement of the sound absorption holes. Explanation of symbols: 1... Surface decorative material, 2, 6... Plate-like restraint material, 3, 5... Internal vibration damping material, 4... Sound absorbing restraint material, 7... Cushioning material, 3a, 4a, 5a... ...Sound absorption hole.
Claims (1)
面に、多数の吸音孔が形成された内部制振材乃び
板状拘束材が夫々順次貼着されて成る複合制振材
を形成し、該複合制振材の表面に任意化粧を施さ
れた表面化粧材が貼着されると共にその裏面に緩
衝材が貼着されて成ることを特徴とする防音床材
。 A composite damping material is formed by sequentially pasting an internal damping material or a plate-shaped restraining material in which a large number of sound absorbing holes are formed on both the front and back surfaces of a sound absorbing restraining material in which a large number of sound absorbing holes are formed, A soundproof flooring material characterized in that a surface decorative material with arbitrary decoration is adhered to the surface of the composite vibration damping material, and a cushioning material is adhered to the back surface thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10704589U JPH0347948U (en) | 1989-09-12 | 1989-09-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10704589U JPH0347948U (en) | 1989-09-12 | 1989-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0347948U true JPH0347948U (en) | 1991-05-07 |
Family
ID=31655763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10704589U Pending JPH0347948U (en) | 1989-09-12 | 1989-09-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0347948U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100816676B1 (en) * | 2007-06-29 | 2008-03-27 | (주)유토종합건축사사무소 | Noise proofing member for building |
| JP2020076293A (en) * | 2018-09-12 | 2020-05-21 | 大建工業株式会社 | Sound insulation floor substrate material, sound insulation floor structure and construction method therefor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01142169A (en) * | 1987-11-26 | 1989-06-05 | Matsushita Electric Works Ltd | Sound-insulating floor material |
| JPH0143134B2 (en) * | 1980-01-31 | 1989-09-19 | Maschf Augsburg Nuernberg Ag |
-
1989
- 1989-09-12 JP JP10704589U patent/JPH0347948U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0143134B2 (en) * | 1980-01-31 | 1989-09-19 | Maschf Augsburg Nuernberg Ag | |
| JPH01142169A (en) * | 1987-11-26 | 1989-06-05 | Matsushita Electric Works Ltd | Sound-insulating floor material |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100816676B1 (en) * | 2007-06-29 | 2008-03-27 | (주)유토종합건축사사무소 | Noise proofing member for building |
| JP2020076293A (en) * | 2018-09-12 | 2020-05-21 | 大建工業株式会社 | Sound insulation floor substrate material, sound insulation floor structure and construction method therefor |