JP2876439B2 - Lightweight fireproof sound insulation partition - Google Patents
Lightweight fireproof sound insulation partitionInfo
- Publication number
- JP2876439B2 JP2876439B2 JP22806992A JP22806992A JP2876439B2 JP 2876439 B2 JP2876439 B2 JP 2876439B2 JP 22806992 A JP22806992 A JP 22806992A JP 22806992 A JP22806992 A JP 22806992A JP 2876439 B2 JP2876439 B2 JP 2876439B2
- Authority
- JP
- Japan
- Prior art keywords
- sound
- partition wall
- nonflammable
- panel
- combustible
- 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 - Fee Related
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Description
【０００１】[0001]
【産業上の利用分野】本発明は、一対の不燃性パネルを
リブ部を外側にして対向させて構成した軽量耐火遮音間
仕切壁に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lightweight fire-resistant sound-insulating partition having a pair of non-combustible panels opposed to each other with ribs on the outside.
【０００２】[0002]
【従来の技術】従来、間仕切壁としてコンクリート打込
み式のものが用いられていたが、耐火性および遮音性に
優れている反面、重量が重く高層建築ではコスト高とな
るという難点があった。そこで、近年種々の軽量パネル
による間仕切壁が開発されている。特に遮音性を重視し
たものは、独立壁を二重に設ける方法を採り、軽量化を
図るため、独立壁自体を中空のパネルとしたもの、また
はリブ付きにしたものが開発されている。例えば、図６
に示す特開昭６３−２７６４５号（Ａ）、特開昭６３−
１１８４４０号（Ｂ）、実開昭６３−１９０４１７号
（Ｃ）、特願平３−１３６４２号（Ｄ）の公報に記載さ
れた間仕切壁が提案されている。2. Description of the Related Art Conventionally, concrete-filled partition walls have been used. However, fireproof and sound-insulating properties are excellent, but there is a drawback that the weight is heavy and the cost is high in a high-rise building. Therefore, in recent years, partition walls made of various lightweight panels have been developed. In particular, in the case of emphasizing sound insulation, a method has been developed in which the independent wall itself is formed as a hollow panel or provided with ribs in order to reduce the weight by adopting a method of providing double independent walls. For example, FIG.
JP-A-63-27645 (A);
No. 118440 (B), Japanese Utility Model Application Laid-Open No. 63-190417 (C), and Japanese Patent Application No. 3-13642 (D) have been proposed.
【０００３】[0003]
【発明が解決しようとする課題】これら、図６に示され
た従来の軽量耐火遮音間仕切壁は、すべてパネルの縦リ
ブが内側を向いて対向し、ランナーの両側から中空層を
設けて取り付けられている。そのため、不燃性パネルの
断面係数が曲げ強度上有効に使用されていない。これ
は、図７に示すように、（図７のＡ−Ａ′断面図を図８
に示してある）外部（室内）から圧力を受けた場合（図
中矢印Ｆ１で示す）、その面（Ｄ）は圧縮力（矢印ａで
示す）、反対面（Ｃ）は引っ張り力（矢印ｂで示す）が
作用する。このパネルは、圧縮力には強く、引っ張り力
には弱いという特性があるため、リブ部を内側に配置し
ておくと、引っ張り力を受ける面Ｃが面Ｄより狭く、力
Ｆ１を狭い面Ｃで受けるため矢印ｂの方向の力には弱い
方向に使用されていた。All of these conventional light-weighted fireproof and sound-insulating partition walls shown in FIG. 6 are attached with the vertical ribs of the panel facing inward and hollow layers are provided from both sides of the runner. ing. Therefore, the section modulus of the non-combustible panel is not effectively used in terms of bending strength. As shown in FIG. 7, this is shown in FIG.
When pressure is applied from the outside (in the room) (shown by an arrow F1), the surface (D) has a compressive force (shown by an arrow a), and the opposite surface (C) has a tensile force (arrow b). ) Acts. Since this panel has a property of being strong against compressive force and weak against tensile force, if the ribs are arranged inside, the surface C receiving the tensile force is narrower than the surface D, and the force F1 is reduced to the narrow surface C. And was used in a direction weaker to the force in the direction of arrow b.
【０００４】これは、パネルの断面係数を考慮した場
合、外力に対し断面が有効に働かない使い方をしていた
ことになる。このように、従来の間仕切壁においては、
リブ付きパネルをフラット面を表側に（外側に）、リブ
を裏側に（内側に）施工するため、曲げ強度上弱い方向
の使い方をしているという問題があった。そこで、本発
明の目的は、不燃性パネルのリブ部を外向きに配置して
曲げ強度が強く、かつ遮音性、耐火性に優れた軽量耐火
遮音間仕切壁を提供することにある。This means that the section does not work effectively against external force when the section modulus of the panel is taken into consideration. Thus, in the conventional partition wall,
Since the panel with ribs is installed with the flat surface on the front side (outside) and the ribs on the back side (inside), there is a problem in that the panel is used in a direction in which bending strength is weak. Therefore, an object of the present invention is to provide a lightweight fireproof and soundproof partitioning wall which has strong bending strength and excellent sound insulation and fire resistance by arranging rib portions of a noncombustible panel outward.
【０００５】[0005]
【課題を解決するための手段】請求項１記載の発明で
は、表面に１本以上のリブ部を垂直方向に設けて一体化
した少なくとも一対の不燃性パネルを、上下スラブ面ま
たは梁下面に設置されたランナーにリブ部が互いに外側
になり、かつ両者の間に中空層を設けて取り付けて軽量
耐火遮音間仕切壁を構成して前記目的を達成する。請求
項２記載の発明では、請求項１記載の軽量耐火遮音間仕
切壁の不燃性パネルの少なくとも両端にリブ部を設けて
前記目的を達成する。According to the first aspect of the present invention, at least one pair of non-combustible panels integrally provided with one or more ribs on the surface in the vertical direction are installed on the upper and lower slab surfaces or the lower surface of the beam. The above-mentioned object is achieved by forming a lightweight fireproof and sound-insulating partition by attaching ribs to the runners provided on the outside and providing a hollow layer between them. According to the second aspect of the present invention, the above object is achieved by providing ribs at least at both ends of the non-combustible panel of the lightweight fireproof and soundproof partition wall according to the first aspect.
【０００６】請求項３記載の発明では、請求項２記載の
軽量耐火遮音間仕切壁の不燃性パネル両端に設けてある
リブ部が隣接する不燃性パネルと係合可能な組み継ぎ構
造として前記目的を達成する。請求項４記載の発明で
は、請求項１ないし請求項３記載の軽量耐火遮音間仕切
壁の一対の不燃性パネルの間に設けられた中空層に不燃
性吸音材料を配置して前記目的を達成する。請求項５記
載の発明では、請求項１ないし請求項４記載の軽量耐火
遮音間仕切壁の一対の不燃性パネルのリブ部両外側から
不燃性板材を張って前記目的を達成する。According to a third aspect of the present invention, there is provided a joint structure in which ribs provided at both ends of the non-combustible panel of the lightweight fireproof and sound-insulating partition according to the second aspect can be engaged with the adjacent non-combustible panel. To achieve. According to a fourth aspect of the present invention, the above object is achieved by disposing a non-combustible sound absorbing material in a hollow layer provided between a pair of non-combustible panels of the lightweight fireproof and sound insulating partition wall according to the first to third aspects. . According to a fifth aspect of the present invention, the above object is achieved by providing a non-combustible plate from both outer sides of a rib portion of a pair of non-combustible panels of the lightweight fireproof and sound insulating partition wall according to the first to fourth aspects.
【０００７】[0007]
【作用】請求項１記載の軽量耐火遮音間仕切壁では、リ
ブ部を設けて一体化した一対の不燃性パネルをリブ部が
外側、即ち室内側に向くように配置する。同時に、不燃
性パネルの間に所定の間隔を設けて中空層を形成する。
この中空層が遮音性を向上させる。請求項２記載の軽量
耐火遮音間仕切壁では、不燃性パネルの両端にリブ部を
形成してあるので、隣接する不燃性パネルを突き合わせ
て配置することができる。請求項３記載の軽量耐火遮音
間仕切壁では、請求項２記載の軽量耐火遮音間仕切壁の
両端に設けたリブ部を組み継ぎ構造にしてあるので、複
数のパネルを強固に連続して設置できる。請求項４記載
の軽量耐火遮音間仕切壁では、請求項１ないし３記載の
軽量耐火遮音間仕切壁の中空層に不燃性吸音材料を配置
してある。そのため、より遮音性能、耐火性能に優れた
間仕切壁となる。請求項５記載の軽量耐火遮音間仕切壁
では、外側に突出したリブ部に不燃性板材を張ってある
ので、実質的に中空層が三層で、板面が四層の構造の仕
切壁となり、遮音性、耐火性が一段と優れ、かつ表面が
平滑な壁面が構成される。According to the first aspect of the present invention, a pair of non-combustible panels provided with ribs are arranged so that the ribs face outward, that is, toward the indoor side. At the same time, a hollow layer is formed with a predetermined interval between the non-combustible panels.
This hollow layer improves sound insulation. In the light-weighted fireproof and sound-insulating partition wall according to the second aspect, the ribs are formed at both ends of the non-combustible panel, so that the adjacent non-combustible panels can be arranged side by side. According to the third aspect of the present invention, since the ribs provided at both ends of the lightweight fireproof and soundproof partition have a spliced structure, a plurality of panels can be firmly and continuously installed. According to a fourth aspect of the present invention, a non-combustible sound-absorbing material is disposed in a hollow layer of the light-weight fireproof and sound-insulating partition according to the first to third aspects. Therefore, it becomes a partition wall with more excellent sound insulation performance and fire resistance performance. In the lightweight fire-resistant sound-insulating partition wall according to claim 5, since the non-combustible plate is stretched on the rib portion protruding outward, the hollow layer is substantially three layers, and the plate surface is a four-layer partition wall, Walls with even better sound insulation and fire resistance and a smooth surface are constructed.
【０００８】[0008]
【実施例】以下、本発明の軽量耐火遮音間仕切壁の実施
例を図１ないし図４を参照して詳細に説明する。図１
は、本発明の第１の実施例に係る軽量耐火遮音間仕切壁
の横断面図である。この軽量耐火遮音間仕切壁は、平板
状のフラット部１１と一方の突出したリブ部２１とから
なる不燃性パネル１０を組み合わせて構成してる。この
不燃材パネル１０を構成するリブ部２１は中実品以外に
中空品であっても、Ｌ字型であっても、Ｔ字型であって
もよい。そして、このリブ部２１を外側、即ち室内側に
向けて配置し、リブ部２１が間柱の役割を果たすように
する。このとき、中空層３２を形成するために、両不燃
性パネル１０の間に若干のスペースができるようにす
る。この不燃性パネル１０の上下端部は、上下スラブ面
もしくは梁下面に設置されたランナーに取り付けて固定
する。この実施例におけるリブ部２１の高さは約４５ｍ
ｍ、中空層３２の幅は約５０ｍｍである。また標準的な
不燃性パネル１０のサイズは、幅６００ｍｍ×長さ２８
００ｍｍで、重量は一枚約３５ｋｇ（約２１ｋｇ／
ｍ2 ）と軽量である。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view of an embodiment of a lightweight fireproof and soundproof partition according to the present invention; FIG. FIG.
FIG. 2 is a cross-sectional view of the lightweight fireproof and soundproof partition wall according to the first embodiment of the present invention. This lightweight fireproof and soundproof partition wall is constructed by combining a nonflammable panel 10 having a flat plate portion 11 and one protruding rib portion 21. The rib portion 21 constituting the non-combustible panel 10 may be a hollow product other than a solid product, an L-shaped product, or a T-shaped product. And this rib part 21 is arrange | positioned toward the outer side, ie, the indoor side, and the rib part 21 plays the role of a stud. At this time, in order to form the hollow layer 32, some space is made between the two non-combustible panels 10. The upper and lower ends of the non-combustible panel 10 are attached and fixed to runners installed on the upper and lower slab surfaces or the lower surface of the beam. The height of the rib portion 21 in this embodiment is about 45 m
m, the width of the hollow layer 32 is about 50 mm. The standard size of the nonflammable panel 10 is 600 mm in width × 28 in length.
00mm and weighs about 35kg (about 21kg /
m 2 ) and light weight.
【０００９】両不燃性パネル１０の間に形成された中空
層３２には、ロックウールからなる吸音材５０を挿入し
て、遮音性をより高めてある。さらに、リブ部２１が外
側に突出した構造なので、このリブ部２１を利用するこ
とにより壁を傷つけることなく、額等の取付けが可能と
なる。加えて、リブ部２１の形状により音の反射角を変
えることが出来るので音響調節板としても利用出来る。A sound absorbing material 50 made of rock wool is inserted into the hollow layer 32 formed between the two noncombustible panels 10 to further enhance the sound insulation. Further, since the rib portion 21 is configured to protrude outward, the use of the rib portion 21 enables attachment of a forehead or the like without damaging a wall. In addition, since the reflection angle of sound can be changed depending on the shape of the rib portion 21, it can be used as an acoustic adjustment plate.
【００１０】図２は、本発明の第２の実施例に係る軽量
耐火遮音間仕切壁の横断面図である。この軽量耐火遮音
間仕切壁は、第１の実施例と同様に不燃性パネル１０を
リブ部２２を外側に向けて配置してある。そして、この
不燃性パネル１０は上下スラブ面もしくは梁下面に設置
されたランナーに取り付けてある。この不燃性パネル１
０の横方向の端部に必ずリブ部２２が形成されている。
そして、隣接する不燃性パネル１０と互いに係合し易い
ように組み継ぎ構造になっている。この実施例では、本
実構造で組み継ぐようになっている。この本実構造のリ
ブ部には、図３の２２、２３、２４で示すようなタイプ
がある。また、本実構造以外の組み継ぎ構造には、図４
の２５、２６、２７で示す雇い実構造、図５の２８、２
９、３０で示す合決り構造がある。FIG. 2 is a cross-sectional view of a light-weight fireproof and sound-insulating partition wall according to a second embodiment of the present invention. In this lightweight fireproof and soundproof partition, the incombustible panel 10 is arranged with the ribs 22 facing outward, as in the first embodiment. The non-combustible panel 10 is attached to a runner provided on the upper and lower slab surfaces or the lower surface of the beam. This non-combustible panel 1
The rib 22 is always formed at the lateral end of the zero.
And it has a joining structure so that it may be easily engaged with the adjacent nonflammable panel 10. In this embodiment, the connection is made by the actual structure. There are types of rib portions of this actual structure as shown by 22, 23 and 24 in FIG. In addition, in the joint structure other than the actual structure, FIG.
Actual employment structure indicated by 25, 26, 27 in FIG.
There is a consensus structure indicated by 9 and 30.
【００１１】このようにパネル１０の端部を組み継ぎ構
造とするこにより、各不燃性パネル１０の横方向の位置
決めが正確に行え、かつ強固に接続することができる。
この実施例では、両側に突出したリブ部２２に不燃性板
６０を張設してある。こうすることにより外見上リブ部
２２を隠すことができる。そして、両側にリブ部２２、
フラット部１１および不燃性板６０で空間４０を形成で
きるので、中空層３２と合わせて空気層を３層に構成で
きる。そのため、遮音効果、耐火効果を一層高めること
ができる。また、この空間４０に電気等の配線を通すこ
ともできる。さらに、この空間４０にグラスウール、ロ
ックウール等の不燃性吸音材を配設することもできる。
なお、この実施例でも中空層３２には、不燃性吸音材で
あるロックウール５５が挿入されている。As described above, by forming the end portion of the panel 10 into a spliced structure, the lateral positioning of each non-combustible panel 10 can be accurately performed and the connection can be made firmly.
In this embodiment, a nonflammable plate 60 is stretched over rib portions 22 protruding from both sides. By doing so, the rib portion 22 can be hidden in appearance. And the rib part 22 on both sides,
Since the space 40 can be formed by the flat portion 11 and the nonflammable plate 60, the air layer can be configured in three layers together with the hollow layer 32. Therefore, the sound insulation effect and the fire resistance effect can be further enhanced. Further, wiring such as electricity can be passed through this space 40. Further, a non-combustible sound absorbing material such as glass wool or rock wool can be provided in the space 40.
Note that also in this embodiment, rock wool 55 as a non-combustible sound absorbing material is inserted into the hollow layer 32.
【００１２】[0012]
【発明の効果】請求項１記載の発明によれば、不燃性パ
ネルの間に中空層を設けてあるので、遮音性に優れ、か
つリブ部を外側に向けて配置してあるので、パネルの断
面係数が有効に働き、曲げ剛性の大きい軽量耐火遮音間
仕切壁が構成できる。請求項２記載の発明によれば、不
燃性パネルの両端にリブ部を形成してあるので、リブ部
で隣接するパネルを突き合わせて接続できるので強固に
不燃性パネルを連続して設置できる。請求項３記載の発
明によれば、不燃性パネルの端部に形成したリブ部が組
み継ぎ構造になっているので、より強固に連続してパネ
ルを設置できる。請求項４記載の発明によれば、一対の
不燃性パネルの間の中空層に不燃性の吸音材を配置して
あるので、より遮音性を高めた軽量耐火遮音間仕切壁を
構成できる。請求項５記載の発明によれば、リブ部の外
側から不燃性の板を張ってあるので、一層遮音性を増し
た軽量耐火遮音間仕切壁を構成できる。また、室内から
リブ部が見えなくなり、表面の平滑な壁面を有する軽量
耐火遮音間仕切壁を構成できる。According to the first aspect of the present invention, since the hollow layer is provided between the non-combustible panels, the sound insulating property is excellent, and the ribs are arranged outwardly, so that the panel is provided with The section modulus works effectively, and a light-weight fireproof and sound-insulating partition wall with high bending rigidity can be constructed. According to the second aspect of the present invention, since the ribs are formed at both ends of the non-combustible panel, adjacent panels can be connected to each other by the ribs, so that the non-combustible panels can be firmly and continuously installed. According to the third aspect of the present invention, since the rib formed at the end of the non-combustible panel has a spliced structure, the panel can be installed more strongly and continuously. According to the fourth aspect of the present invention, since the non-combustible sound absorbing material is disposed in the hollow layer between the pair of non-combustible panels, a light-weight fireproof and sound-insulating partition wall with further improved sound insulation can be configured. According to the fifth aspect of the present invention, since the non-combustible plate is stretched from the outside of the rib portion, a light-weight fireproof and sound-insulating partition wall having further improved sound insulation properties can be configured. In addition, the ribs become invisible from the room, and a light-weight soundproof and sound-insulating partition wall having a smooth wall surface can be configured.
【図１】本発明の第１の実施例の横断面を示す図であ
る。FIG. 1 is a diagram showing a cross section of a first embodiment of the present invention.
【図２】本発明の第２の実施例の横断面を示す図であ
る。FIG. 2 is a diagram showing a cross section of a second embodiment of the present invention.
【図３】不燃性パネルの組み継ぎ構造のうち本実構造の
具体例を示す横断面図である。FIG. 3 is a cross-sectional view showing a specific example of the actual structure of the joint structure of the non-combustible panel.
【図４】不燃性パネルの組み継ぎ構造のうち雇い実構造
の具体例を示す横断面図である。FIG. 4 is a cross-sectional view showing a specific example of an actual hiring structure among the joining structures of noncombustible panels.
【図５】不燃性パネルの組み継ぎ構造のうち合決り構造
の具体例を示す横断面図である。FIG. 5 is a cross-sectional view showing a specific example of a joint structure in the joint structure of the noncombustible panel.
【図６】従来の耐火遮音間仕切壁の横断面を示す図であ
る。FIG. 6 is a view showing a cross section of a conventional fireproof sound insulation partition wall.
【図７】従来の間仕切り壁に係る力状態を説明する図で
ある。FIG. 7 is a diagram illustrating a force state related to a conventional partition wall.
【図８】従来の間仕切り壁に係る力状態を説明する図７
の断面図である。FIG. 8 is a diagram illustrating a force state related to a conventional partition wall.
FIG.
１０…不燃性パネル １１…フラット部 ２１…リブ部 ２２、２３、２４…本実構造のリブ部 ２５、２６、２７…雇い実構造のリブ部 ２８、２９、３０…合決り構造のリブ部 ３２…中空層 ４０…空間 ５０…ロックウールの吸音材 ５５…グラスウールの吸音材 ６０…不燃性板材 DESCRIPTION OF SYMBOLS 10 ... Non-combustible panel 11 ... Flat part 21 ... Rib part 22, 23, 24 ... Rib part of actual structure 25, 26, 27 ... Rib part of actual structure 28, 29, 30 ... Rib part 32 of joint structure 32 ... hollow layer 40 ... space 50 ... sound absorbing material of rock wool 55 ... sound absorbing material of glass wool 60 ... incombustible plate
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.6，ＤＢ名) E04B 2/74 551 E04B 1/82 E04B 1/94 ──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. 6 , DB name) E04B 2/74 551 E04B 1/82 E04B 1/94
Claims (5)
けて一体化した少なくとも一対の不燃性パネルを、上下
スラブ面または梁下面に設置されたランナーにリブ部が
互いに外側になり、かつ両者の間に中空層を設けて取り
付けたことを特徴とする軽量耐火遮音間仕切壁。At least one pair of non-combustible panels integrally provided with one or more rib portions provided in a vertical direction on a surface thereof are provided on runners installed on upper and lower slab surfaces or a beam lower surface, and the rib portions are located outside each other, A lightweight fire-resistant and sound-insulating partition wall characterized by providing a hollow layer between the two.
ブ部が設けてあることを特徴とする請求項１記載の軽量
耐火遮音間仕切壁。2. The lightweight fireproof and soundproof partition wall according to claim 1, wherein ribs are provided at least at both ends of the nonflammable panel.
隣接する不燃性パネルと係合可能な組み継ぎ構造である
ことを特徴とする請求項２記載の軽量耐火遮音間仕切
壁。3. The lightweight fireproof and soundproof partition wall according to claim 2, wherein ribs provided at both ends of the nonflammable panel have a splicing structure capable of engaging with adjacent nonflammable panels.
た中空層に不燃性吸音材料を配置したことを特徴とする
請求項１、請求項２または請求項３記載の軽量耐火遮音
間仕切壁。4. The light-weight fireproof and sound-insulating partition wall according to claim 1, wherein a nonflammable sound-absorbing material is disposed in a hollow layer provided between the pair of nonflammable panels. .
から不燃性板材を張ったことを特徴とする請求項１、請
求項２、請求項３または請求項４記載の軽量耐火遮音間
仕切壁。5. A light-weight fireproof and sound-insulating partition wall according to claim 1, wherein nonflammable plate members are stretched from both outer sides of the rib portions of the pair of nonflammable panels. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22806992A JP2876439B2 (en) | 1992-08-04 | 1992-08-04 | Lightweight fireproof sound insulation partition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22806992A JP2876439B2 (en) | 1992-08-04 | 1992-08-04 | Lightweight fireproof sound insulation partition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0657854A JPH0657854A (en) | 1994-03-01 |
| JP2876439B2 true JP2876439B2 (en) | 1999-03-31 |
Family
ID=16870711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22806992A Expired - Fee Related JP2876439B2 (en) | 1992-08-04 | 1992-08-04 | Lightweight fireproof sound insulation partition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2876439B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101557151B1 (en) * | 2014-03-14 | 2015-10-02 | 대림산업 주식회사 | Inside wall and inside wall construction method using the same |
| KR20160077476A (en) * | 2014-12-23 | 2016-07-04 | (주) 에이엠글로벌그린 | Inside wall and inside wall construction method using the same |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2493197A (en) * | 2011-07-28 | 2013-01-30 | Majid Gheysari Hanjany | Wall panel |
| CN109610663B (en) * | 2019-01-05 | 2020-11-10 | 南京彤天岩棉有限公司 | Rock wool composite sheet |
-
1992
- 1992-08-04 JP JP22806992A patent/JP2876439B2/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101557151B1 (en) * | 2014-03-14 | 2015-10-02 | 대림산업 주식회사 | Inside wall and inside wall construction method using the same |
| KR20160077476A (en) * | 2014-12-23 | 2016-07-04 | (주) 에이엠글로벌그린 | Inside wall and inside wall construction method using the same |
| KR102282046B1 (en) * | 2014-12-23 | 2021-07-27 | (주)에이치앤브이 | Inside wall and inside wall construction method using the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0657854A (en) | 1994-03-01 |
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