JPS5832491Y2 - soundproof partition - Google Patents
soundproof partitionInfo
- Publication number
- JPS5832491Y2 JPS5832491Y2 JP11545278U JP11545278U JPS5832491Y2 JP S5832491 Y2 JPS5832491 Y2 JP S5832491Y2 JP 11545278 U JP11545278 U JP 11545278U JP 11545278 U JP11545278 U JP 11545278U JP S5832491 Y2 JPS5832491 Y2 JP S5832491Y2
- Authority
- JP
- Japan
- Prior art keywords
- separator
- metal fittings
- studs
- separator metal
- pair
- 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.)
- Expired
Links
Landscapes
- Building Environments (AREA)
- Rod-Shaped Construction Members (AREA)
Description
【考案の詳細な説明】
本考案は石膏ボードを用いた遮音間仕切りに関するもの
である。[Detailed Description of the Invention] The present invention relates to a sound insulating partition using gypsum board.
従来遮音間仕切りとして知られているのは第１図、第２
図、第３図の説明図のように軽量鋼板により行われてい
た。Figures 1 and 2 are conventionally known sound insulation partitions.
As shown in the explanatory diagrams in Fig. 3, this was done using lightweight steel plates.
第１図は軽量の鋼板スタッドＡに石膏ボードＢを２枚重
ねてビスＣでとりつけた状態を示す説明図である。FIG. 1 is an explanatory diagram showing a state in which two gypsum boards B are stacked on a lightweight steel plate stud A and attached with screws C.
石膏ボードは１枚でも勿論よいが、２枚の方がより効果
的である。Of course, one piece of plasterboard is fine, but two pieces of plasterboard are more effective.
また第２図はランナーＤにスタッドＡをとりつけた状態
を示す説明図で、第３図はランナーＤと天井床スラブＥ
と床スラブＦとの関係を示す説明図である。Furthermore, Fig. 2 is an explanatory diagram showing the state in which the stud A is attached to the runner D, and Fig. 3 is an explanatory diagram showing the state in which the stud A is attached to the runner D.
FIG. 3 is an explanatory diagram showing the relationship between the floor slab F and the floor slab F.
本考案の遮音間仕切りは第４図の説明図に示すような構
造であってＡは断面コの字形のスタッドでその開口部を
対向させて２個を１組として平行にランナー（図示せず
、ただし第５図参照）に固定する。The sound insulating partition of the present invention has a structure as shown in the explanatory diagram of FIG. (See Figure 5).
この開口部で対向した２個１組のスタッドの内側に、セ
パレーター金具Ｇをそのループ状ヘッド１を内側にして
、や・離して対称的に入り込ませて対向させ、セパレー
ター金具の平板２，３（後出）の先縁部ａをそれぞれ上
記のスタッドＡのコの字の対向壁すにスポット溶接Ｃす
る。The separator fittings G are inserted symmetrically with the loop-shaped head 1 inside the pair of studs facing each other in this opening, and are placed slightly apart from each other so as to face each other. The leading edges a (described later) are spot welded C to the U-shaped opposing wall of the stud A, respectively.
本考案におけるセパレーター金具Ｇの構造は第６図の斜
視図および第７図の側面図に示される。The structure of the separator fitting G in the present invention is shown in the perspective view of FIG. 6 and the side view of FIG. 7.
即ち１枚の鋼板を折り曲げたもので、図のようにループ
状ヘッド１の基部から同長のわずかな間隔で平行に伸び
た２枚の平板４，５の先端から外方に直角に折曲げた異
長の平板２，３よりなり（平板３は平板２の約２倍の長
さ）、それぞれの平板４，５間の間隔は上記ループ状ヘ
ッドの直径よりも小さく構成される。In other words, it is made by bending a single steel plate, and as shown in the figure, it is bent outward at right angles from the tips of two flat plates 4 and 5 that extend parallel to each other at a slight interval of the same length from the base of the loop-shaped head 1. It consists of flat plates 2 and 3 of different lengths (flat plate 3 is about twice as long as flat plate 2), and the interval between each of the flat plates 4 and 5 is smaller than the diameter of the loop-shaped head.
また平板４には小口径の凹陥した突起部６を平板５にわ
ずかに接するように複数個設ける。Further, the flat plate 4 is provided with a plurality of concave protrusions 6 having small diameters so as to be slightly in contact with the flat plate 5.
このようなセパレーター金具Ｇを上述のように組合せて
第５図のように固定する。These separator fittings G are assembled as described above and fixed as shown in FIG.
このように固定した後石膏ボードＤの２枚が最適である
が１枚以上をスタッドＡにビス固定することによって遮
音効果のよい間仕切りが出来上がる。After fixing in this way, it is optimal to use two pieces of gypsum board D, but by fixing one or more pieces to the studs A with screws, a partition with good sound insulation effect can be created.
遮音効果はセパレーターの構造とそのスタッドへのスポ
ット溶接によるものと考えられ、セパレーター金具の平
板４の凹陥した突起部６が平板５とかすかに触れており
振幅の大きい音波の場合には両者が接して消音的に作用
するものであろう。The sound insulation effect is thought to be due to the structure of the separator and its spot welding to the studs.The recessed protrusion 6 of the flat plate 4 of the separator fitting slightly touches the flat plate 5, and in the case of a sound wave with a large amplitude, the two come into contact. It probably acts as a sound deadener.
音響透過損失ｄＢは一般に低い周波数で遮音効果を上げ
にくい傾向にあるが本考案のスタッドを利用すると周波
数の高い所よりもむしろ低い例えば１２５〜２０００
Ｈｚ位の所で特にその効果が大きく表はれるものである
。Generally speaking, the sound transmission loss dB tends to be difficult to increase the sound insulation effect at low frequencies, but when using the stud of this invention, the sound transmission loss dB is lower than that at high frequencies, for example, 125 to 2000.
The effect is particularly noticeable at frequencies around Hz.
第１図の従来からの間仕切り構造（１２ｍｍ石膏ボード
２枚づつ使用した場合）と、第４図の本考案のスタッド
構造（石膏ボード１２ｍｍのもの２枚づつを使用）によ
る遮音効果について測定結果を次の表により比較するこ
とができる。The measurement results of the sound insulation effects of the conventional partition structure shown in Fig. 1 (when two 12 mm gypsum boards are used) and the stud structure of the present invention shown in Fig. 4 (when two 12 mm gypsum boards are used each) are shown. A comparison can be made using the following table.
透過損失の大きい程遮音性能が高いことを示すものであ
り、特に低周波域での損失は僅かでも遮音性能には大き
く響くものであって上表から見て基準より本考案の間仕
切り構造は極めて良好な結果を示していることがわかる
。The larger the transmission loss, the higher the sound insulation performance.Especially, even a small loss in the low frequency range has a large impact on the sound insulation performance.As seen from the table above, the partition structure of the present invention is extremely superior to the standard. It can be seen that good results are shown.
以上述べたように本考案は断面コの字形のスタッドの開
口部を対向させてランナーに固定し、上記スタッドには
複数個のセパレーターが取付けられ、かつ上記スタッド
に石膏ボードを固定してなる間仕切りにおいて、上記セ
パレーターは１枚の鋼板よりなり、ループ状のヘッドの
基部かられずかな間隔で平行に伸びた同長の２枚の平板
の先端から互に外方に直角に折曲げた異長の平板よりな
るセパレーター金具２枚を１組として構成され、該セパ
レーター金具の平行対向板の１枚は複数個の小口径の凹
陥した突起部を上記平行対向板にわずかに接するように
設け、かつ１組のセパレーター金具は互にそのループ状
ヘッドを内側にしてや・離して対称的に対向させて入り
込ませ、セパに一ター金具の画先縁部をそれぞれ上記ス
タッドのコの字の対向壁にスポット溶接したことを要点
としたものである。As described above, the present invention is a partition in which studs having a U-shaped cross section are fixed to a runner with their openings facing each other, a plurality of separators are attached to the studs, and a gypsum board is fixed to the studs. The separator is made of a single steel plate, and is made of two flat plates of the same length that extend parallel to each other at a small distance from the base of a loop-shaped head, and are bent outward at right angles from the tips of the two flat plates of different lengths. A set of two separator metal fittings made of flat plates, one of the parallel opposing plates of the separator metal fittings is provided with a plurality of concave protrusions of small diameter so as to be slightly in contact with the parallel opposing plate, and one Insert the sets of separator fittings symmetrically facing each other with their loop-shaped heads inside and slightly apart, and spot the tip edges of the separator fittings on the U-shaped opposite walls of the studs. The main point is that it was welded.
第１図〜第３図は従来例を示すもので、第１図はスタッ
ドに石膏ボードを取付けた状態を示す説明図、第２図は
ランナーとスタッドとのまとめ方を示す説明図、第３図
は天井と床面との間にランナー、スタッドを組み立てた
状態の説明図、第４図は本考案の遮音間仕切りの説明図
、第５図は本考案の間仕切りの天井床面間でのランナー
、スタッド、セパレーターの関係を示す説明図、第６図
は本考案の遮音間仕切りに使用するセパレーター金具の
１個を示す斜視図、第７図はセパレーター金具の側面図
である。
１・・・・・・セパレーター金具の彎曲部、２，３・・
・・・・同一平面上の互に異長の平板、４，５・・・・
・・平板２，３と直角で、互に平行な同長の平板、６・
・・・・・平板４の小口径の凹陥した突起部、Ａ・・・
・・・スタッド、Ｂ・・・・・・石膏ボード、Ｃ・・・
・・・ビス、Ｄ・・・・・・ランナー、Ｅ・・・・・・
天井、Ｆ・・・・・・床、Ｇ・・・・・・セパレーター
、ａ・・・・・・セパレーター金具の板４，５の先縁部
、ｂ・・・・・・断面コの字形のスタッドの対向壁、Ｃ
・・・・・・スポット溶接部。Figures 1 to 3 show conventional examples. Figure 1 is an explanatory diagram showing a state in which a plasterboard is attached to a stud, Figure 2 is an explanatory diagram showing how to put together a runner and a stud, and Figure 3 The figure is an explanatory diagram of the runner and studs assembled between the ceiling and the floor, Figure 4 is an explanatory diagram of the sound insulation partition of the present invention, and Figure 5 is the runner between the ceiling and floor of the partition of the present invention. , an explanatory diagram showing the relationship between studs and separators, FIG. 6 is a perspective view showing one of the separator fittings used in the sound insulating partition of the present invention, and FIG. 7 is a side view of the separator fitting. 1... Curved part of separator fitting, 2, 3...
... Flat plates of different lengths on the same plane, 4, 5...
・A flat plate of the same length that is perpendicular to the flat plates 2 and 3 and parallel to each other, 6・
・・・・・・Small diameter concave protrusion of flat plate 4, A...
...Stud, B...Gypsum board, C...
...screw, D...runner, E...
Ceiling, F... Floor, G... Separator, a... Leading edges of plates 4 and 5 of separator fittings, b... U-shaped cross section The opposite wall of the stud, C
・・・・・・Spot welding area.
Claims (1)
ランナーに固定し、上記スタッド間には２個１組の複数
組のセパレーターが取付けられ、かつ上記スタッドに石
膏ボードを固定してなる間仕切りにおいて、上記セパレ
ーターは１枚と鋼板よりなり、ループ状のヘッドの基部
かられずかな間隔で平行に伸びた同長の２枚の平板の先
端から互に外方に直角に折曲げた異長の平板よりなるセ
パレーター金具（以下セパレーター金具という）２枚を
１組として構成され、該セパレーター金具の平行対向板
の１枚は複数個の小口径の凹陥した突起部を上記平行対
向板にわずかに接するように設け、かつ１組のセパレー
ター金具は互にそのループ状ヘッドを内側にしてや・離
して対称的に対向させ、セパレーター金具の画先縁部を
それぞれ上記のスタッドのコの字の対向壁にスポット溶
接してなる遮音間仕切り。A set of two studs having a U-shaped cross section are fixed to a runner with their openings facing each other, multiple sets of two separators are installed between the studs, and a gypsum board is fixed to the stud. In this partition, the separator is made of one sheet and a steel plate, and is made of two flat plates of the same length that extend parallel to each other at a small distance from the base of a loop-shaped head, and are bent outward at right angles from the tips of the two flat plates. A pair of separator metal fittings (hereinafter referred to as separator metal fittings) each consisting of a long flat plate is constructed as a set, and one of the parallel opposing plates of the separator metal fittings has a plurality of small diameter recessed protrusions on the parallel opposing plate. A pair of separator metal fittings are placed in contact with each other, and the pair of separator metal fittings are symmetrically opposed to each other with their loop-shaped heads inside and slightly separated, and the tip edges of the separator metal fittings are placed so as to face each other in the U-shape of the above-mentioned studs. Sound insulating partition made by spot welding to the wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11545278U JPS5832491Y2 (en) | 1978-08-23 | 1978-08-23 | soundproof partition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11545278U JPS5832491Y2 (en) | 1978-08-23 | 1978-08-23 | soundproof partition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5531986U JPS5531986U (en) | 1980-02-29 |
| JPS5832491Y2 true JPS5832491Y2 (en) | 1983-07-19 |
Family
ID=29067096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11545278U Expired JPS5832491Y2 (en) | 1978-08-23 | 1978-08-23 | soundproof partition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5832491Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07189371A (en) * | 1993-12-10 | 1995-07-28 | Clestra Hauserman | Partition wall system with floating column |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100920715B1 (en) * | 2007-09-11 | 2009-10-07 | 주식회사 에이브이티 | Stud equipped with resilient channel |
-
1978
- 1978-08-23 JP JP11545278U patent/JPS5832491Y2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07189371A (en) * | 1993-12-10 | 1995-07-28 | Clestra Hauserman | Partition wall system with floating column |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5531986U (en) | 1980-02-29 |
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