JPH0516332Y2 - - Google Patents
Info
- Publication number
- JPH0516332Y2 JPH0516332Y2 JP1985054752U JP5475285U JPH0516332Y2 JP H0516332 Y2 JPH0516332 Y2 JP H0516332Y2 JP 1985054752 U JP1985054752 U JP 1985054752U JP 5475285 U JP5475285 U JP 5475285U JP H0516332 Y2 JPH0516332 Y2 JP H0516332Y2
- Authority
- JP
- Japan
- Prior art keywords
- angle steel
- reinforcing bars
- panels
- lattice
- steel members
- 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 - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 35
- 239000010959 steel Substances 0.000 claims description 35
- 230000003014 reinforcing effect Effects 0.000 claims description 31
- 239000000463 material Substances 0.000 claims description 21
- 239000004567 concrete Substances 0.000 claims description 16
- 239000004570 mortar (masonry) Substances 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims 1
- 238000009413 insulation Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 239000002023 wood Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011381 foam concrete Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Rod-Shaped Construction Members (AREA)
- Joining Of Building Structures In Genera (AREA)
Description
【考案の詳細な説明】
＜産業上の利用分野＞
本考案は木造建築物の屋根もしくは床構造に関
し、更に詳しくは木造建築物の屋根材もしくは床
材として軽量気泡コンクリートパネルを使用して
構成した屋根構造もしくは床構造に関するもので
ある。[Detailed description of the invention] <Industrial application field> The present invention relates to the roof or floor structure of a wooden building, and more specifically, to a roof or floor structure of a wooden building using lightweight aerated concrete panels. It relates to roof or floor structures.
＜従来の技術＞
従来、軽量気泡コンクリートパネル（ALCパ
ネル）を屋根用や床用に敷き込むために、Ｈ型鋼
が梁として使用され、敷き込んだパネル相互間の
位置に合わせて、目地鉄筋を挿入出来る取付用金
物を梁に溶接により取り付けて構成した構造が用
いられていた。<Conventional technology> Conventionally, H-shaped steel was used as a beam to lay lightweight aerated concrete panels (ALC panels) for roofs and floors, and joint reinforcing bars were placed between the laid panels. A structure was used in which insertable mounting hardware was attached to the beam by welding.
＜考案が解決しようとする課題＞
しかしながら、上記の構造はＨ型鋼が重量があ
り、柱や周辺部に梁等が木材で構成される木造建
築物にはその重量が負担となり、そのまま適用す
ることが困難であつた。<Problems to be solved by the invention> However, in the above structure, the H-shaped steel is heavy, and its weight is a burden on wooden buildings where columns and surrounding beams are made of wood, so it cannot be applied as is. was difficult.
そこで従来の木造建築物に於いては、根太に荒
板等を敷設し、根太に固定して木造床組みを組み
立てて、その上に畳やカーペツト等の床仕上げ材
を敷設して構成していたが、しつかりした木造床
組みを必要とし、この組立に手間がかかり作業性
が悪い上に、木造床であるため遮音性、断熱性或
いは防水性に欠点があり、しかも大きな梁スパン
が確保出来ず、かつ可燃性である等の欠点があつ
た。 Therefore, in conventional wooden buildings, rough boards, etc. are laid on the joists, fixed to the joists to assemble a wooden floor, and then floor finishing materials such as tatami or carpet are laid on top of it. However, it requires a sturdy wooden floor assembly, which is time-consuming and difficult to assemble, and because it is a wooden floor, it has shortcomings in sound insulation, heat insulation, and waterproof properties, and also requires a large beam span. It had drawbacks such as being difficult to produce and being flammable.
このように、従来は木材に比較して遮音性、断
熱性或いは防水性に優れているという軽量気泡コ
ンクリートを木造建築物の屋根や床として使用可
能な構造は知られていなかつた。 As described above, until now, no structure has been known in which lightweight aerated concrete, which has better sound insulation, heat insulation, and waterproof properties than wood, can be used as the roof or floor of a wooden building.
本考案は、前述の従来の欠点を根本的に改善し
た技術であつて、特に木材に比較して遮音性、断
熱性或いは防水性に優れている軽量気泡コンクリ
ートを、木造建築物の屋根や床として使用可能と
した屋根もしくは床構造を提供することが目的で
ある。 The present invention is a technology that fundamentally improves the above-mentioned conventional drawbacks, and uses lightweight aerated concrete, which has superior sound insulation, heat insulation, and waterproof properties compared to wood, to be used on the roofs and floors of wooden buildings. The purpose is to provide a roof or floor structure that can be used as a roof or floor structure.
＜課題を解決するための手段＞
本考案の木造建築物の屋根もしくは床構造の要
旨は、二つの山形鋼材で上部フランジが形成さ
れ、下部フランジも二つの山形鋼材で形成され、
かつ該上部フランジを形成する二つの山形鋼材間
及び下部フランジを形成する二つの山形鋼材間に
ジグザグ状に折り曲げられた鋼材がウエブ材とし
て挟み込まれて溶接されたラチス梁を梁材として
使用し、該ラチス梁の二つの山形鋼材間にウエブ
を挟み込むことによつて上部フランジ面に生じた
溝状隙間に通し鉄筋を固定すると共に、この通し
鉄筋の所定の位置に鉄筋が通過出来る穴を有する
取付金物を起立固定し、かつ該ラチス梁上面を利
用して軽量気泡コンクリートパネルを水平に敷き
込むと共に、前記取付金物の穴に挿通した目地鉄
筋をラチス梁と直角方向に前記パネル相互間に設
置し、更にパネル相互間の全ての隙間にモルタル
目地を充填して構成したことを特徴とするもので
ある。<Means for solving the problem> The gist of the roof or floor structure of the wooden building of the present invention is that the upper flange is formed of two angle steel members, the lower flange is also formed of two angle steel members,
and using a lattice beam as a beam material, in which a steel material bent in a zigzag shape is sandwiched and welded as a web material between two angle steel materials forming the upper flange and between two angle steel materials forming the lower flange, Fixing the reinforcing bars through the groove-like gap created on the upper flange surface by sandwiching the web between the two angle steel members of the lattice beam, and installing holes that allow the reinforcing bars to pass through at predetermined positions of the through-the-through reinforcing bars. Fix the hardware upright, and lay lightweight aerated concrete panels horizontally using the top surface of the lattice beam, and install joint reinforcing bars inserted into the holes of the mounting hardware between the panels in a direction perpendicular to the lattice beam. Furthermore, it is characterized in that all the gaps between the panels are filled with mortar joints.
このように本考案は、軽量気泡コンクリートパ
ネルとラチス梁とを組み合わせて目的を達成した
のである。 In this way, the present invention achieved its purpose by combining lightweight cellular concrete panels and lattice beams.
本考案で使用するラチス梁は、二つの山形鋼材
で上部フランジが形成され、下部フランジも二つ
の山形鋼材で形成され、かつ該上部フランジを形
成する二つの山形鋼材間及び下部フランジを形成
する二つの山形鋼材間にジグザグ状に折り曲げら
れた鋼材がウエブ材として挟み込まれて溶接され
てたラチス梁である。このジグザグ状に折り曲げ
られた鋼材としては鋼棒や帯鋼が使用される。 The lattice beam used in this invention has an upper flange formed of two angle steel members, a lower flange also formed of two angle steel members, and a space between the two angle steel members forming the upper flange and a space between the two angle steel members forming the lower flange. It is a lattice beam in which a zigzag-shaped steel material is sandwiched between two angle-shaped steel members and welded together as a web material. A steel rod or a steel strip is used as the steel material bent in a zigzag shape.
かかるラチス梁は、フランジを構成する二つの
山形鋼材間にウエブ材を挟み込む構成をとつてい
るために、フランジ中央に溝状の隙間が空き、こ
の溝状の隙間から上面に打設するモルタルが下層
階に落下するという欠点を有する。そこで本考案
では、その隙間に通し鉄筋を固定して防ぎ、また
このフランジ中央に存在することになる通し鉄筋
に鉄筋が通過出来る穴を有する取付金物を起立固
定している。 Since such a lattice beam has a structure in which a web material is sandwiched between two angle-shaped steel members that make up the flange, a groove-shaped gap is created in the center of the flange, and the mortar poured on the top surface is poured through this groove-shaped gap. It has the disadvantage of falling to the lower floors. Therefore, in the present invention, a reinforcing bar is fixed through the gap to prevent this, and a mounting hardware having a hole through which the reinforcing bar can pass is fixed upright to the reinforcing bar that will be present at the center of the flange.
また、軽量気泡コンクリートパネルは、ラチス
梁上面を利用して水平に敷き込まれ、前記取付金
物の穴に挿通した目地鉄筋を梁と直角方向に前記
パネル相互間に設置し、更にパネル相互間の全て
の隙間にモルタル目地を形成することにより、軽
量気泡コンクリートパネルを屋根もしくは床全体
で一体化させ、屋根や床に対して水平に加わる力
が生じても大丈夫なように構成している。 In addition, lightweight aerated concrete panels are laid horizontally using the top surface of lattice beams, joint reinforcing bars inserted through the holes of the mounting hardware are installed between the panels in a direction perpendicular to the beams, and further between the panels. By forming mortar joints in all gaps, the lightweight aerated concrete panels are integrated across the entire roof or floor, and are configured to withstand horizontal forces applied to the roof or floor.
＜作用＞
本考案に係る屋根もしくは床の構造は、上述の
構造を有するラチス梁を使用し、かつこのラチス
梁はＨ型鋼の梁よりも軽量であり、それでいなが
ら大きな曲げ耐力を有しているので、梁のスパン
が大きく取れ、木造建築物の梁として有効に使用
出来る。<Function> The roof or floor structure according to the present invention uses a lattice beam having the above-mentioned structure, and this lattice beam is lighter than an H-shaped steel beam, yet has a large bending strength. Because of this, the span of the beam can be increased and it can be used effectively as a beam for wooden buildings.
また、本考案の構造では、特にパネルとして軽
量気泡コンクリートパネル（ALCパネル）を使
用しているので、そのパネルが軽量で自重が小さ
いという作用も有している。 Furthermore, in the structure of the present invention, since lightweight aerated concrete panels (ALC panels) are used as panels, the panels are lightweight and have a small self-weight.
また、本考案では、ラチス梁の上部フランジに
形成される溝状の隙間に、通し鉄筋を設けたの
で、上部フランジの上面に打設するモルタルが下
層階に落下することを防止することが出来る。 In addition, in this invention, through-reinforcing bars are provided in the groove-shaped gap formed in the upper flange of the lattice beam, which prevents the mortar placed on the upper surface of the upper flange from falling to the lower floor. .
更に、鉄筋が通過出来る穴を有する取付金物を
前記通し鉄筋の所定位置に起立突設したので、ラ
チス梁上面に敷き込まれたパネル相互間に設置し
た目地鉄筋を前記取付金物の穴に通すことが出
来、これによつて通し鉄筋と目地鉄筋とを取付金
物を介して相互に連結することが出来る。 Further, since a mounting hardware having a hole through which the reinforcing bar can pass is provided upright and protruding at a predetermined position of the through reinforcing bar, the joint reinforcing bar installed between the panels laid on the top surface of the lattice beam can be passed through the hole of the mounting hardware. This allows the through reinforcing bars and the joint reinforcing bars to be interconnected via the mounting hardware.
また、前記通し鉄筋はフランジ面の隙間を防ぐ
のみならず、この通し鉄筋は必ずフランジ面の中
央に位置しているので、目地鉄筋の取付金物がフ
ランジ面中央に来るという作用も発揮することが
出来る。 In addition, the above-mentioned through-hole reinforcing bars not only prevent gaps on the flange surface, but also because they are always located at the center of the flange surface, the fittings for the joint reinforcing bars are placed in the center of the flange surface. I can do it.
ラチス梁の上部フランジは二つの山形鋼材で形
成され、かつその二つの山形鋼材間にはウエブ材
が挟み込まれているので、上部フランジ面に溝状
隙間を形成されており、これによつてこの溝状隙
間に取付金物を起立固定するための通し鉄筋を安
定した状態で埋設固定することが出来る。 The upper flange of the lattice beam is made of two angle steel members, and a web material is sandwiched between the two angle steel members, so a groove-like gap is formed on the upper flange surface, which allows this It is possible to stably embed and fix the through reinforcing bars for fixing the mounting hardware upright in the groove-shaped gap.
＜実施例＞
図を用いて本考案に係る構造の一実施例を具体
的に説明する。<Example> An example of the structure according to the present invention will be specifically described with reference to the drawings.
第１図は本考案の一実施例の床構造を説明する
ための図であり、第２図は第１図の断面を示す図
であり、第３図は第１図の床構造を下層階から見
た状態を示す図である。 FIG. 1 is a diagram for explaining the floor structure of an embodiment of the present invention, FIG. 2 is a cross-sectional view of FIG. 1, and FIG. 3 is a diagram showing the floor structure of FIG. It is a figure showing the state seen from.
これ等の図に於いて、ラチス梁１が使用されて
いる。このラチス梁１は、二つの山形鋼材８，８
で上部フランジが形成され、下部フランジも二つ
の山形鋼材８，８で形成されている。該上部フラ
ンジを形成する二つの山形鋼材８，８間及び下部
フランジを形成する二つの山形鋼材８，８間にジ
グザグ状に折り曲げられた鋼材９がウエブ材とし
て挟み込まれて溶接されて構成されている。 In these figures, a lattice beam 1 is used. This lattice beam 1 is made up of two angle steel members 8, 8.
The upper flange is formed by the upper flange, and the lower flange is also formed by the two angle steel members 8,8. A steel material 9 bent in a zigzag shape is sandwiched as a web material and welded between the two angle steel materials 8, 8 forming the upper flange and between the two angle steel materials 8, 8 forming the lower flange. There is.
このラチス梁１は二つの山形鋼材８，８間にウ
エブを挟み込む構成を取つているために、上面フ
ランジ中央には、溝状の隙間２が形成されてい
る。この隙間２の上部には通し鉄筋３が埋め込ま
れている。 Since this lattice beam 1 has a configuration in which the web is sandwiched between two angle steel members 8, 8, a groove-shaped gap 2 is formed at the center of the upper flange. A through reinforcing bar 3 is embedded in the upper part of this gap 2.
更にこの通し鉄筋３の所定の位置には、鉄筋が
通過出来る穴を上部に有する取付金物４が起立さ
れて一体的に溶接固定されている。 Further, at a predetermined position of the through reinforcing bar 3, a mounting hardware 4 having a hole in the upper part through which the reinforcing bar can pass is erected and integrally welded and fixed.
本考案ではこのような構造を有するラチス梁１
の上面に軽量気泡コンクリートパネル５を水平に
敷き込み、木造建築物の屋根もしくは床を形成す
る。 In this invention, a lattice beam 1 having such a structure is used.
A lightweight aerated concrete panel 5 is laid horizontally on the upper surface of the wooden building to form the roof or floor of the wooden building.
その後、目地鉄筋６を、前記取付金物４の穴に
挿通しながら、ラチス梁１と直角方向に前記パネ
ル５，５相互間に設置する。 Thereafter, the joint reinforcing bars 6 are inserted between the panels 5, 5 in a direction perpendicular to the lattice beam 1 while being inserted into the holes of the mounting hardware 4.
更に、パネル５，５の相互間の全ての隙間にモ
ルタルを打設してモルタル目地７を形成する。こ
のモルタル目地７が形成されることにより、軽量
気泡コンクリートパネル５，５を床全体で一体化
させることが出来る。 Furthermore, mortar is placed in all the gaps between the panels 5, 5 to form mortar joints 7. By forming this mortar joint 7, the lightweight cellular concrete panels 5, 5 can be integrated over the entire floor.
このようにして、第３図に示すように、柱や間
柱、胴差し、或いは周辺梁等の主要構成部材が木
材で構成された木造建築物にラチス梁１と軽量気
泡コンクリートパネル（ALCパネル）５とを組
み合わせることにより、屋根もしくは床を構成す
ることが出来る。 In this way, as shown in Figure 3, lattice beams 1 and lightweight aerated concrete panels (ALC panels) are installed in wooden buildings where the main structural members such as columns, studs, girders, or peripheral beams are made of wood. By combining with 5, a roof or a floor can be constructed.
＜考案の効果＞
本考案に係る構造は、上述の如き構造と作用と
を有するので、ラチス梁は軽量であり、それでい
ながら大きな曲げ耐力を有し、これによつて梁の
スパンを大きく取ることが出来る。<Effects of the invention> Since the structure according to the invention has the structure and function described above, the lattice beam is lightweight and has a large bending strength, thereby increasing the span of the beam. I can do it.
本考案では、上部フランジに形成された隙間に
通し鉄筋を埋設することが出来るので、通し鉄筋
を安定した状態で簡単に上部フランジに取り付け
ることが出来る。 In the present invention, the through reinforcing bars can be buried in the gap formed in the upper flange, so the through reinforcing bars can be easily attached to the upper flange in a stable state.
また、パネルとして、軽量気泡コンクリートパ
ネル（ALCパネル）を使用しているので、その
パネルが軽量で自重が小さいという作用も加わ
り、更に梁スパンを大きくすることが出来、従つ
て全体構造を軽く出来る効果を有している。 In addition, since lightweight aerated concrete panels (ALC panels) are used as panels, the panels are lightweight and have a small self-weight, making it possible to further increase the beam span and thus make the overall structure lighter. It has an effect.
このように軽量気泡コンクリートパネルの有す
る遮音性、断熱性、耐久性等の特徴を生かして、
木造建築物の床構造もしくは屋根構造とすること
が出来るという従来に達成出来なかつた効果を発
揮することが出来る。 In this way, by taking advantage of the characteristics of lightweight aerated concrete panels such as sound insulation, heat insulation, and durability,
It is possible to achieve effects that could not be achieved in the past, such as being able to be used as a floor structure or a roof structure of a wooden building.
この屋根もしくは床は長いスパンの梁上に構築
されるので、下から見上げたときにすつきりした
外観となり、見栄えが良くなるという効果も発揮
することが出来る。 Since this roof or floor is constructed on long span beams, it has a clean appearance when looked up from below, which also has the effect of improving the appearance.
更に、上記の効果を発揮するラチス梁を使用し
た取付構造であるが、ラチス梁の上部フランジに
生じる溝状の隙間が通し鉄筋で埋められているの
で、打設するモルタルが下の階に落下することを
防止することが出来る。 Furthermore, although the mounting structure uses lattice beams to achieve the above-mentioned effects, the groove-shaped gap created in the upper flange of the lattice beam is filled with through reinforcing bars, so the mortar being placed can fall onto the floor below. It is possible to prevent this from happening.
しかも、パネル相互間に埋設された目地鉄筋
は、取付金物を介してラチス梁に固定された通し
鉄筋に連結されているので、屋根もしくは床構造
を極めて堅固にすることが出来る。 Moreover, since the joint reinforcing bars buried between the panels are connected to the through reinforcing bars fixed to the lattice beams via attachment hardware, the roof or floor structure can be made extremely strong.
その上、本考案に係る構造は、その取付金具の
位置が、ラチス梁の上面中央に正確に位置させる
構造になつているので、軽量気泡コンクリートパ
ネルをこれに沿つて整列させることが出来、出来
上がつた屋根もしくは床を見上げた時の見栄えが
更に良くなるという効果も発揮することが出来
る。 Furthermore, in the structure of the present invention, the mounting bracket is positioned precisely at the center of the upper surface of the lattice beam, so the lightweight aerated concrete panels can be aligned along this and the resulting It can also have the effect of making the raised roof or floor look even better when looking up.
また、本考案の屋根もしくは床構造は、ラチス
梁と軽量気泡コンクリートパネルとで構成されて
いるので、従来の木組み床に比してきしみが生じ
ない堅固な構造となる等の効果も有する物であ
る。 In addition, since the roof or floor structure of the present invention is composed of lattice beams and lightweight aerated concrete panels, it also has the effect of creating a solid structure that does not cause squeaks compared to conventional wooden floors. .
第１図は本考案の床構造の一実施例を示す立体
的斜視説明図であり、第２図は第１図の断面図で
あり、第３図は第１図の構造を下層階から見上げ
た状態の斜視図である。
１はラチス梁、２は溝状の隙間、３は通し鉄
筋、４は取付金物、５は軽量気泡コンクリートパ
ネル、６は目地鉄筋、７はモルタル目地、８は山
形鋼材、９は鋼材である。
Fig. 1 is a three-dimensional perspective view showing one embodiment of the floor structure of the present invention, Fig. 2 is a sectional view of Fig. 1, and Fig. 3 is a view of the structure shown in Fig. 1 viewed from the lower floor. FIG. 1 is a lattice beam, 2 is a groove-shaped gap, 3 is a through reinforcing bar, 4 is a mounting hardware, 5 is a lightweight aerated concrete panel, 6 is a joint reinforcement, 7 is a mortar joint, 8 is an angle steel material, and 9 is a steel material.
Claims (1)
部フランジも二つの山形鋼材で形成され、かつ該
上部フランジを形成する二つの山形鋼材間及び下
部フランジを形成する二つの山形鋼材間にジグザ
グ状に折り曲げられた鋼材がウエブ材として挟み
込まれて溶接されたラチス梁を梁材として使用
し、該ラチス梁の二つの山形鋼材間にウエブを挟
み込むことによつて上部フランジ面に生じた溝状
隙間に通し鉄筋を固定すると共に、この通し鉄筋
の所定の位置に鉄筋が通過出来る穴を有する取付
金物を起立固定し、かつ該ラチス梁上面を利用し
て軽量気泡コンクリートパネルを水平に敷き込む
と共に、前記取付金物の穴に挿通した目地鉄筋を
ラチス梁と直角方向に前記パネル相互間に設置
し、更にパネル相互間の全ての隙間にモルタル目
地を充填して構成したことを特徴とする木造建築
物の屋根もしくは床構造。 The upper flange is formed of two angle steel members, the lower flange is also formed of two angle steel members, and is bent in a zigzag shape between the two angle steel members forming the upper flange and between the two angle steel members forming the lower flange. A lattice beam in which steel materials are sandwiched and welded as web materials is used as a beam material, and the web is sandwiched between two angle steel materials of the lattice beam to pass through the groove-like gap created on the upper flange surface. At the same time as fixing the reinforcing bars, a mounting hardware having a hole through which the reinforcing bars can pass is fixed upright at a predetermined position of the through reinforcing bars, and a lightweight aerated concrete panel is laid horizontally using the upper surface of the lattice beam, and the above-mentioned mounting A roof of a wooden building, characterized in that joint reinforcing bars inserted through holes in the metal fittings are installed between the panels in a direction perpendicular to the lattice beams, and further, all gaps between the panels are filled with mortar joints. Or the floor structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985054752U JPH0516332Y2 (en) | 1985-04-15 | 1985-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985054752U JPH0516332Y2 (en) | 1985-04-15 | 1985-04-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61170617U JPS61170617U (en) | 1986-10-23 |
| JPH0516332Y2 true JPH0516332Y2 (en) | 1993-04-28 |
Family
ID=30576790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985054752U Expired - Lifetime JPH0516332Y2 (en) | 1985-04-15 | 1985-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0516332Y2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56432U (en) * | 1979-06-15 | 1981-01-06 | ||
| JPS574194U (en) * | 1980-06-06 | 1982-01-09 | ||
| JPS5820005B2 (en) * | 1980-04-02 | 1983-04-21 | 富士写真光機株式会社 | wide angle lens |
| JPS5910649A (en) * | 1982-07-09 | 1984-01-20 | 旭化成株式会社 | Panel unit |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5820005U (en) * | 1981-08-01 | 1983-02-07 | ナショナル住宅産業株式会社 | Precast panel mounting structure |
-
1985
- 1985-04-15 JP JP1985054752U patent/JPH0516332Y2/ja not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56432U (en) * | 1979-06-15 | 1981-01-06 | ||
| JPS5820005B2 (en) * | 1980-04-02 | 1983-04-21 | 富士写真光機株式会社 | wide angle lens |
| JPS574194U (en) * | 1980-06-06 | 1982-01-09 | ||
| JPS5910649A (en) * | 1982-07-09 | 1984-01-20 | 旭化成株式会社 | Panel unit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61170617U (en) | 1986-10-23 |
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