JPH02137409U - - Google Patents
Info
- Publication number
- JPH02137409U JPH02137409U JP4495789U JP4495789U JPH02137409U JP H02137409 U JPH02137409 U JP H02137409U JP 4495789 U JP4495789 U JP 4495789U JP 4495789 U JP4495789 U JP 4495789U JP H02137409 U JPH02137409 U JP H02137409U
- Authority
- JP
- Japan
- Prior art keywords
- fireproof
- studs
- partition wall
- insulating partition
- board
- 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
- 238000005192 partition Methods 0.000 claims description 7
- 239000000835 fiber Substances 0.000 claims description 5
- 229910052602 gypsum Inorganic materials 0.000 claims description 5
- 239000010440 gypsum Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 230000009970 fire resistant effect Effects 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims 1
- 230000005484 gravity Effects 0.000 claims 1
- 239000011490 mineral wool Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Building Environments (AREA)
Description
第１図は本考案に係る耐火遮音間仕切壁の一実
施例を示す横断平面図、第２図はその縦断側面図
、第３図及び第４図は夫々本考案の地の実施例を
示す横断平面図、第５図は本考案に係る耐火遮音
間仕切壁の供試体の横断平面図、第６図は同供試
体の音響試験結果を示す図、第７図は従来の耐火
遮音間仕切壁の供試体の横断平面図、第８図は同
供試体の音響試験結果を示す図である。
１……間柱、２……天井スラブ、３……床部、
４，４′……溝形ランナー、５……石膏ボード下
張材、５′……繊維混入石膏板表層材、６……不
燃繊維、７……空気層。
Fig. 1 is a cross-sectional plan view showing an embodiment of a fireproof and sound-insulating partition wall according to the present invention, Fig. 2 is a vertical cross-sectional side view thereof, and Figs. 3 and 4 are cross-sectional views showing embodiments of the present invention. 5 is a cross-sectional plan view of a specimen of a fire-resistant and sound-insulating partition wall according to the present invention, FIG. 6 is a diagram showing the acoustic test results of the same specimen, and FIG. 7 is a diagram of a conventional fire-resistant and sound-insulating partition wall. FIG. 8, a cross-sectional plan view of the specimen, is a diagram showing the acoustic test results of the specimen. 1... Stud, 2... Ceiling slab, 3... Floor,
4, 4'...Groove runner, 5...Gypsum board lining material, 5'...Gypsum board surface material mixed with fibers, 6...Noncombustible fiber, 7...Air layer.
Claims (1)
溝形ランナー間に、不燃性間柱を、相隣る間柱が
互いに幅方向に僅かに齟齬して位置するように所
定間隔毎に配設し、前記各間柱の前後面に夫々石
膏ボード下張材及び繊維混入石膏板表面材を重層
してなる耐火ボードを接合し、相対する同耐火ボ
ードの対向面間に形成された空隙部にロツクウー
ル等の不燃繊維を挿入してなる間仕切壁において
、前記間柱を比重が１．４〜１．９の範囲にある
釘打可能な繊維混入石膏系押出成形材より構成し
てなることを特徴とする耐火遮音間仕切壁。 ２ 相対する前後一双の前記耐火ボードの対向面
間に形成された空隙部に、一層の不燃繊維を挿入
した請求項１記載の耐火遮音間仕切壁。 ３ 前記間柱に前記耐火ボードをステープルで接
合した請求項１記載の耐火遮音間仕切壁。[Scope of Claim for Utility Model Registration] 1. Noncombustible studs are installed between the upper and lower groove-shaped runners installed in the ceiling slab and the floor, respectively, so that the adjacent studs are positioned slightly offset from each other in the width direction. are arranged at predetermined intervals, and a fireproof board consisting of a layered gypsum board underlayment material and a fiber-mixed gypsum board surface material is bonded to the front and rear surfaces of each of the studs, and between the opposing faces of the same fireproof board, In a partition wall formed by inserting noncombustible fibers such as rock wool into the formed voids, the studs are made of a nailable fiber-containing gypsum extrusion molded material having a specific gravity in the range of 1.4 to 1.9. A fire-resistant and sound-insulating partition wall. 2. The fireproof and sound insulating partition wall according to claim 1, wherein one layer of non-combustible fibers is inserted into the gap formed between the facing surfaces of the pair of opposing front and rear fireproof boards. 3. The fireproof and sound insulating partition wall according to claim 1, wherein the fireproof board is joined to the studs with staples.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4495789U JPH02137409U (en) | 1989-04-19 | 1989-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4495789U JPH02137409U (en) | 1989-04-19 | 1989-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02137409U true JPH02137409U (en) | 1990-11-16 |
Family
ID=31558716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4495789U Pending JPH02137409U (en) | 1989-04-19 | 1989-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02137409U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6375236A (en) * | 1986-09-18 | 1988-04-05 | 大成建設株式会社 | Refractory sound blocking room partition wall |
| JPS6337710B2 (en) * | 1981-08-12 | 1988-07-26 | Matsushita Electric Ind Co Ltd |
-
1989
- 1989-04-19 JP JP4495789U patent/JPH02137409U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6337710B2 (en) * | 1981-08-12 | 1988-07-26 | Matsushita Electric Ind Co Ltd | |
| JPS6375236A (en) * | 1986-09-18 | 1988-04-05 | 大成建設株式会社 | Refractory sound blocking room partition wall |
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