JPH028005A - Manufacture of concrete plate body having shaped three-dimensional decorative surface - Google Patents
Manufacture of concrete plate body having shaped three-dimensional decorative surfaceInfo
- Publication number
- JPH028005A JPH028005A JP17300687A JP17300687A JPH028005A JP H028005 A JPH028005 A JP H028005A JP 17300687 A JP17300687 A JP 17300687A JP 17300687 A JP17300687 A JP 17300687A JP H028005 A JPH028005 A JP H028005A
- Authority
- JP
- Japan
- Prior art keywords
- panel
- mortar
- layer
- concrete
- ready
- 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.)
- Granted
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 42
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 60
- 239000010410 layer Substances 0.000 claims abstract description 37
- 239000002344 surface layer Substances 0.000 claims abstract description 20
- 239000011347 resin Substances 0.000 claims abstract description 18
- 229920005989 resin Polymers 0.000 claims abstract description 18
- 238000005187 foaming Methods 0.000 claims abstract description 5
- 238000009415 formwork Methods 0.000 claims description 36
- 229920000642 polymer Polymers 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 5
- 238000005336 cracking Methods 0.000 abstract description 2
- 229920002803 thermoplastic polyurethane Polymers 0.000 abstract description 2
- 238000007711 solidification Methods 0.000 abstract 1
- 230000008023 solidification Effects 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000835 fiber Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000011210 fiber-reinforced concrete Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 229920006328 Styrofoam Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000010438 granite Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000006082 mold release agent Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000008261 styrofoam Substances 0.000 description 1
Landscapes
- Producing Shaped Articles From Materials (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
Description
【発明の詳細な説明】
〈産業上の利用分野）
この発明は建物（家屋やビルディング）の外壁などを構
成する造形立体装飾面を有するコンクリート板体の製造
法に関する。DETAILED DESCRIPTION OF THE INVENTION <Industrial Application Field> The present invention relates to a method for manufacturing a concrete plate having a shaped three-dimensional decorative surface constituting the outer wall of a building (house or building).
〈従来の技術〉
この様に、表面に造形立体装飾面を有するコンクリート
板体は、内面で対向する二枚の型枠パネルの一方の内面
に造形立体装飾面の雌型を固定し、上記型枠パネルの対
向した内面間に鉄筋を縦横に配して組立てたのちコンク
リートを打設し、コンクリート層の固化後に両型枠パネ
ルを脱型して従来から製造している。<Prior art> In this way, a concrete plate having a three-dimensional decorative surface on its surface is manufactured by fixing the female mold of the three-dimensional decorative surface to one inner surface of two formwork panels facing each other on the inner surface. Traditionally, reinforcing bars are arranged vertically and horizontally between the opposing inner surfaces of frame panels, concrete is poured after assembly, and both form panels are removed from the mold after the concrete layer has hardened.
〈発明が解決しようとする問題点〉
型枠パネルの一方の内面に固定する造形立体装飾面の雌
型は発泡スチロール、ゴム、その他の軟質材料による成
形品である。このため対向した型枠パネルの内面間で鉄
筋を縦横に組立てる際に、その鉄筋か雌型に接触して雌
型を傷付けたり、鉄筋の縦横交叉部を溶融圧接で接合す
るときに発生する火花て部分的に溶かされる。<Problems to be Solved by the Invention> The female mold of the three-dimensional decorative surface fixed to one inner surface of the formwork panel is a molded product made of styrofoam, rubber, or other soft material. For this reason, when assembling reinforcing bars vertically and horizontally between the inner surfaces of opposing formwork panels, the reinforcing bars may come into contact with the female mold and damage the female mold, and sparks may occur when joining the vertical and horizontal intersections of reinforcing bars by melt welding. partially melted.
そして、造形立体装飾面は凹凸しているので、対向した
型枠パネル間に生コンな打設すると、雌型の表面沿いに
空気や水分が上に抜けにくいため、ピンホール、骨材か
分離しててきる巣（ジャンカ）、水アバタ等が雌型の表
面と接触する部分に生じる。Since the three-dimensional decorative surface of the model is uneven, when ready-mixed concrete is poured between opposing formwork panels, it is difficult for air and moisture to escape upward along the female mold surface, resulting in pinholes and aggregate separation. A nest (Junka), water avatar, etc. that comes into contact with the surface of the female mold is formed.
従って、型枠パネルの脱型後に、これらのピンホール、
ジャンカ、水アバタ等や、鉄筋で傷付けられたり、溶融
圧接の火花で溶かされた雌型の部分を転写したコンクリ
ート板体の造形立体装飾面の部分を補修することが必要
で、これに非常に手数かか＼る。Therefore, after demolding the formwork panel, these pinholes,
It was necessary to repair the three-dimensional decorative surface of the concrete plate that had been damaged by jumpers, water avatars, etc., or the female part that had been damaged by reinforcing steel or melted by the sparks of melt welding. It takes a lot of work.
〈問題点を解決するための手段〉
そこて本発明は、造形立体装飾面の雌型表面に、ポリマ
ーを含むモルタルにより表面層を形成したモルタルパネ
ルを成形して雌型から剥離し、対立する対の型枠の一方
の内面に上記表面層を対向させてモルタルパネルを該型
枠の内面から離して、且つ着脱可能に固定し、該型枠の
内面とモルタルパネルの表面の間に発泡性樹脂を注入し
て発泡させることにより発泡樹脂層をその間に充填し、
前記モルタルパネルと他方の型枠パネルの間に生コンを
打設し、前記モルタルパネルを固化した生コン層に付着
、残置して両型枠パネルと１発泡樹脂層を脱型すること
を特徴とする。<Means for Solving the Problems> Therefore, the present invention forms a mortar panel in which a surface layer is formed using mortar containing a polymer on the female mold surface of a three-dimensional decorative surface, and peels it off from the female mold, and The surface layer is placed opposite to the inner surface of one of the pair of formworks, the mortar panel is separated from the inner surface of the formwork, and is removably fixed, and a foaming layer is provided between the inner surface of the formwork and the surface of the mortar panel. By injecting resin and foaming, a foamed resin layer is filled in between.
The method is characterized in that ready-mixed concrete is placed between the mortar panel and the other formwork panel, the mortar panel is attached to and left on the solidified ready-mixed concrete layer, and both formwork panels and one foamed resin layer are removed from the mold. .
く実 施 例〉
適当な板１の上に表現すべき造形立体装飾面の雌面を有
する雌型２を固定し、雌型２の表面に離型剤を塗布して
からポリマーを含むモルタルによる表面層３と２モルタ
ルを含む裏打ち層４とて雌型の表面を被覆する。Example: A female mold 2 having a female surface of a three-dimensional decorative surface to be expressed is fixed on a suitable board 1, a mold release agent is applied to the surface of the female mold 2, and then a mortar containing a polymer is applied to the surface of the female mold 2. A surface layer 3 and a backing layer 4 containing mortar cover the surface of the female mold.
これらの表面層３、裏打ち層４はモルタルガンにより吹
付けで構成するのか作業能率上、好ましく、表面層３の
厚さは約２〜５ＩＩＩ１１程度、裏打ち層４の厚さは約
５〜２０１ｍｌ１１程度である。The surface layer 3 and the backing layer 4 are preferably formed by spraying with a mortar gun from the viewpoint of work efficiency, and the thickness of the surface layer 3 is about 2 to 5 ml, and the thickness of the backing layer 4 is about 5 to 201 ml. It is.
表面層３にポリマーを含ませたのはモルタルの流動性を
高めて雌型２の表面の凹凸の細部にまでもモルタルを行
き渡らせ、雌型の凹凸した表面を忠実に再現するためで
ある。そして、製造したコンクリート板体の造形立体装
飾面をカラーにする場合は表面層のモルタル中に顔料を
混合し、又、花崗岩等天然石に似させるには石英、鉱滓
の微粒子等を混合してもよい。こうして表面層３を構成
したら、その裏面にローラを掛けて筋（すじ）を形成す
るなど凹凸して裏打ち層４との密着面積を大にすること
が好ましい。表面層３か成る程度。The purpose of including the polymer in the surface layer 3 is to increase the fluidity of the mortar and spread the mortar even to the fine details of the uneven surface of the female mold 2, thereby faithfully reproducing the uneven surface of the female mold 2. If the three-dimensional decorative surface of the manufactured concrete plate is to be colored, pigments may be mixed into the mortar of the surface layer, and fine particles of quartz or slag may be mixed to make it resemble natural stone such as granite. good. Once the surface layer 3 is formed in this manner, it is preferable to apply a roller to the back surface of the surface layer to form streaks or other irregularities to increase the area of contact with the backing layer 4. It consists of 3 surface layers.
固化したら裏打ち層４を構成する。Once solidified, the backing layer 4 is formed.
この裏打ち層４はモルタルに繊維、例えばクラスファイ
バー、鉄等の金属ファイバーを混合した繊維補強コンク
リート（ＦＲＣ）のモルタルか好適であるが、表面層１
１の裏面全体をグラスファイ八−１炭素繊維、ナイロン
、鉄ｔａ、ＩＩＩ等からなるメツシュ材５で覆うと共に
、所々に釘などを表面層３に打ち付けて留め、通常のコ
ンクリートモルタルを吹付けてもよい（第３図）。This backing layer 4 is preferably made of fiber reinforced concrete (FRC) mortar made by mixing mortar with fibers such as class fibers or metal fibers such as iron, but the surface layer 1
The entire back side of 1 is covered with a mesh material 5 made of glass fiber 8-1 carbon fiber, nylon, iron ta, III, etc., nails etc. are nailed here and there to the surface layer 3, and ordinary concrete mortar is sprayed. Good (Figure 3).
そして、裏打ち層４を構成したらその裏面に表面層と同
様の筋を形成するなどして型枠パネル間に打設する生コ
ン層との付着面積を高めるとよい。After forming the backing layer 4, it is preferable to form streaks similar to those of the surface layer on the back surface of the backing layer 4 to increase the adhesion area with the ready-mixed concrete layer placed between the formwork panels.
こうして裏打ち層４を構成し、それが固化したら、雌型
２の表面から両層３，４を一体として剥し、モルタルパ
ネル６とし、このモルタルパネル６を対向して対立し、
その間に生コンな打設する対の合板（ベニア板）、金属
板製等の大型の型枠パネル７．８の一方８の内面に表面
層３で対向させ、且つその間を少し離して着脱可能に固
定する。In this way, the backing layer 4 is formed, and once it has solidified, both layers 3 and 4 are peeled off as one piece from the surface of the female mold 2 to form a mortar panel 6, and this mortar panel 6 is placed facing each other,
In the meantime, a pair of large formwork panels 7 and 8 made of plywood (veneer board), metal plate, etc., to be cast as ready-mixed concrete, are made to face each other with a surface layer 3 on the inner surface of one side 8, and can be attached and detached with a slight distance between them. Fix it.
周知の様に、型枠パネル７と８には立て並べたときに相
対向する孔か同じ配列で開設しである。As is well known, formwork panels 7 and 8 are provided with holes that face each other or are arranged in the same arrangement when placed side by side.
従って、モタルパネル６を作る当初、雌型２と必要なら
ば板１に型枠パネル７．８と同配列の孔を開設し、この
孔を利用して雌型２の表面にプラスチックで成形した段
付きピース９を取付け、モルタルパネル６の表面層３と
裏打ち層４は段付きピース９の部分では段付きピースの
上に形成し、該ピースの小径部９′は裏打ち層４の裏に
突出させ、モルタルパネル６を雌型の表面から剥離した
とき、モルタルパネル６には型枠パネル７．８の番孔と
対応した位置に段付きピース９が抜けた跡の孔付き窪み
１０を形成し、これを前記型枠パネル８に着脱可能に固
定する手段として利用する。Therefore, at the beginning of making the mortar panel 6, holes in the same arrangement as the form panel 7.8 are made in the female mold 2 and, if necessary, in the plate 1, and these holes are used to form steps made of plastic on the surface of the female mold 2. The surface layer 3 and the backing layer 4 of the mortar panel 6 are formed on the stepped piece 9 in the stepped piece 9, and the small diameter portion 9' of the piece is made to protrude from the back side of the backing layer 4. , when the mortar panel 6 is peeled off from the surface of the female mold, a recess 10 with a hole is formed in the mortar panel 6 at a position corresponding to the hole in the formwork panel 7.8, where the stepped piece 9 was removed; This is used as a means for removably fixing it to the formwork panel 8.
即ち、軸足ボルト１１の一端部にナツト１２を螺装し、
その一端部をモルタルパネルの窪み１０の底にある孔に
貫通してナツト１２を窪みｌＯの底に当接すると共に、
孔から突出した部分に六角断面のジヨイントナツト等の
連結具１３をねじ込んで窪み１０の底をナツト１２と連
結具１３て挟み、軸足ボルト１１の鍔１１′を有する短
い他端部は型枠パネル８の孔に内面から通し、その外面
に突出した部分にフオームタイ１４をねし込んで締付け
ることにより軸足ボルトの鍔とフオームタイの間て型枠
パネルを挟み、又、型枠パネル７の内面には前記孔に通
したコーン１５をナツトて固定する。尚１モルタルパネ
ル６は凹凸しているので軸足ボルト１１の一端部に螺装
するナツト１２は、その位置に応じて他端部の鍔１１′
との距離を調節し、型枠パネル８の内面からモルタル
パネル６を全体として平行に離して固定できる様にする
。又、段付きピース９の雌型２と接触する面は雌型の表
面に合わせて加工することか必要なのて、加工し易い発
泡樹脂などて成形するのが好ましい。That is, a nut 12 is screwed onto one end of the pivot bolt 11,
One end of the nut 12 is passed through a hole at the bottom of the depression 10 of the mortar panel, and the nut 12 is brought into contact with the bottom of the depression 10.
A connecting tool 13 such as a hexagonal joint nut with a hexagonal cross section is screwed into the part protruding from the hole, and the bottom of the recess 10 is sandwiched between the nut 12 and the connecting tool 13. By inserting the form tie 14 into the hole 8 from the inner surface and screwing it into the part that protrudes from the outer surface and tightening it, the form panel is sandwiched between the collar of the shaft foot bolt and the form tie, and the form tie 14 is inserted into the inner surface of the form panel 7. The cone 15 passed through the hole is fixed with a nut. 1. Since the mortar panel 6 is uneven, the nut 12 screwed onto one end of the pivot bolt 11 may be attached to the flange 11' at the other end depending on its position.
The distance between the mortar panel 6 and the mortar panel 6 is adjusted so that the mortar panel 6 can be fixed in a parallel manner as a whole from the inner surface of the formwork panel 8. Further, since the surface of the stepped piece 9 that comes into contact with the female mold 2 needs to be processed to match the surface of the female mold, it is preferable to mold it from a foamed resin that is easy to process.
そして、型枠パネル８の外面に縦横のバタ材１６、１６
’を沿わせ、外側の横バタ材１６′をフオームタイ１４
に取付けたリブ座金１７で抱いて型枠パネル８の外面に
ナツトで締付けると共に、型枠パネル７のコーン１５に
一端を螺着したセパレータ１８の他端と、前記ジヨイン
トナツト等の連結具１３を連結し１両型枠７，８を対立
させる。Then, on the outer surface of the formwork panel 8, vertical and horizontal batten materials 16, 16 are placed.
' along the outside horizontal butter material 16' form tie 14
The separator 18 is held by the rib washer 17 attached to the plate and tightened with a nut on the outer surface of the formwork panel 8, and the other end of the separator 18, one end of which is screwed onto the cone 15 of the formwork panel 7, is connected to the connecting tool 13 such as the joint nut. Then, the two formworks 7 and 8 are opposed to each other.
上記型枠パネル７と８の対立した間隔には鉄筋１９、２
０を縦横に配して組立て、型枠パネル８の内面とモルタ
ルパネル６の間には発泡ウレタン樹脂を注入して発泡さ
せ、その間を発泡樹脂層２１で充填し、それから必要に
応じモルタルパネル６の表面に接着剤を塗布し、モルタ
ルパネル６と型枠パネル７の内面間に生コンを打設する
。生コンの打設によりモルタルパネル６に加わる側圧、
衝撃は発泡樹脂層２１がバックアップして支持する。尚
、発泡樹脂を注入するモルタルパネルと型枠パネルの間
の下面、両側面は適当に塞ぎ、又、モルタルパネル６の
表面には予め離型剤を塗布し、発泡樹脂層２１との付着
力を小さくして置くとよい。Reinforcement bars 19, 2 are provided at opposing intervals between the formwork panels 7 and 8.
0 are arranged vertically and horizontally, foamed urethane resin is injected and foamed between the inner surface of the formwork panel 8 and the mortar panel 6, the space between them is filled with a foamed resin layer 21, and then the mortar panels 6 are assembled as necessary. Adhesive is applied to the surface of the mold panel, and ready-mixed concrete is poured between the inner surfaces of the mortar panel 6 and the formwork panel 7. lateral pressure applied to the mortar panel 6 due to pouring of ready-mixed concrete;
The foamed resin layer 21 backs up and supports the impact. In addition, the lower surface and both sides between the mortar panel in which the foamed resin is injected and the formwork panel are appropriately closed, and a release agent is applied to the surface of the mortar panel 6 in advance to improve the adhesion with the foamed resin layer 21. It is better to keep it small.
そして、生コン層２２が固化したらリブ座金１７を外シ
てバタ材１６．１６’を撤去後、フオームタイ１４を外
して型枠パネル８、発泡樹脂層２１をモルタルパネル６
から剥すと共に、軸足ボルト１１を抜いて撤去する。又
、型枠パネル７はコーンの取付はナツトを外して生コン
層２２から剥離する。When the ready-mixed concrete layer 22 is solidified, the rib washer 17 is removed and the batten material 16.16' is removed, the form tie 14 is removed, and the formwork panel 8 and the foamed resin layer 21 are attached to the mortar panel 6.
At the same time, remove the pivot bolt 11 and remove it. Further, to attach the cone to the formwork panel 7, remove the nut and peel it off from the ready-mixed concrete layer 22.
これによりモルタルパネル６が付着、残置した生コン層
２２によりコンクリート板体が得られる。As a result, a concrete plate is obtained by attaching the mortar panel 6 and leaving the ready-mixed concrete layer 22.
勿論、型枠パネル７と８は横方向に複数枚隣接して連ね
、その間に生コンを打設してもよいが、その場合は各型
枠パネル８に取付けたモルタル６も隣接して連ね、発泡
樹脂の注入、発泡は連ねた型枠パネル８・・・と、モル
タルパネル６・・・の間て一体に行う。Of course, a plurality of formwork panels 7 and 8 may be arranged horizontally adjacent to each other, and ready-mixed concrete may be poured between them, but in that case, the mortar 6 attached to each formwork panel 8 may also be arranged adjacently, Injection and foaming of the foamed resin are performed integrally between the connected formwork panels 8 and the mortar panels 6.
〈発明の効果〉
本発明によれば雌型３に接触させて成形したモルタルパ
ネル６の表面層３は忠実に雌型の凹凸装飾面を再現する
。<Effects of the Invention> According to the present invention, the surface layer 3 of the mortar panel 6 molded in contact with the female mold 3 faithfully reproduces the uneven decorative surface of the female mold.
そして、このモルタルパネルを、生コンを間に打設する
対の型枠パネル７．８の一方８の内面に固定するので鉄
筋を配筋して組立てる際に鉄筋か接触しても、溶融圧接
の火花を受けても何等、支障は無い。又、型枠パネルと
モルタルパネルの間に充填された発泡樹脂層はモルタル
パネルに密着してこれを補強するため、生コン打設の際
の側圧や衝撃でモルタルパネルが割れたり、欠けたりす
るのを効果的に防止する。Since this mortar panel is fixed to the inner surface of one of the pair of formwork panels 7 and 8 between which the ready-mixed concrete is cast, even if the reinforcing bars come into contact with each other during assembly, melt welding will not occur. Even if it receives sparks, there will be no problem. In addition, the foamed resin layer filled between the formwork panel and the mortar panel adheres to the mortar panel and reinforces it, so the mortar panel is prevented from cracking or chipping due to lateral pressure or impact during pouring of ready-mixed concrete. effectively prevent.
従って、補修するのはモルタルパネルに形成した窪み１
０の部分だけであり、雌型の凹凸装飾面と反対の造形立
体装飾面を備えたコンクリート板体を能率よく製造でき
る。Therefore, what needs to be repaired is the depression 1 formed in the mortar panel.
It is possible to efficiently manufacture a concrete plate body having only the 0 part, and having a female-shaped uneven decorative surface and a shaped three-dimensional decorative surface opposite to the female mold.
図面は本発明の一実施例を示すもので、第１図はモルタ
ルパネルを成形している状態の断面図、第２図は生コン
を打設している状態の断面図で。
図中、２は雌型、３は表面層、６はモルタルパネル、７
と８は型枠パネル、２１は発泡樹脂層、２２は生コン層
を示す。
第１図
手続有夏１正書（自発）
第２図
昭和６３年５月２７日The drawings show an embodiment of the present invention, and FIG. 1 is a sectional view of a mortar panel being formed, and FIG. 2 is a sectional view of ready-mixed concrete being poured. In the figure, 2 is a female mold, 3 is a surface layer, 6 is a mortar panel, and 7
and 8 indicate a formwork panel, 21 a foamed resin layer, and 22 a ready-mixed concrete layer. Figure 1 Procedures Arika 1 official book (spontaneous) Figure 2 May 27, 1986
Claims (1)
により表面層を形成したモルタルパネルを成形して雌型
から剥離し、対立する対の型枠の一方の内面に上記表面
層を対向させてモルタルパネルを該型枠の内面から離し
て、且つ着脱可能に固定し、該型枠の内面とモルタルパ
ネルの表面の間に発泡性樹脂を注入して発泡させること
により発泡樹脂層をその間に充填し、前記モルタルパネ
ルと他方の型枠パネルの間に生コンを打設し、前記モル
タルパネルを固化した生コン層に付着、残置して両型枠
パネルと、発泡樹脂層を脱型することを特徴とする造形
立体装飾面を有するコンクリート板体の製造法。A mortar panel in which a surface layer is formed using mortar containing a polymer is molded on the female mold surface of the three-dimensional decorative surface, and the mortar panel is peeled off from the female mold, and the surface layer is made to face the inner surface of one of the opposing molds. A mortar panel is separated from the inner surface of the formwork and removably fixed, and a foamed resin layer is filled between the inner surface of the formwork and the surface of the mortar panel by injecting and foaming the foamable resin. and placing ready-mixed concrete between the mortar panel and the other formwork panel, adhering and leaving the mortar panel on the solidified ready-mixed concrete layer, and removing both formwork panels and the foamed resin layer from the mold. A method for producing a concrete plate having a three-dimensional decorative surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17300687A JPH0667566B2 (en) | 1987-07-13 | 1987-07-13 | Method for manufacturing concrete plate having a three-dimensional decorative surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17300687A JPH0667566B2 (en) | 1987-07-13 | 1987-07-13 | Method for manufacturing concrete plate having a three-dimensional decorative surface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH028005A true JPH028005A (en) | 1990-01-11 |
| JPH0667566B2 JPH0667566B2 (en) | 1994-08-31 |
Family
ID=15952444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17300687A Expired - Lifetime JPH0667566B2 (en) | 1987-07-13 | 1987-07-13 | Method for manufacturing concrete plate having a three-dimensional decorative surface |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0667566B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6355193B1 (en) * | 2000-03-01 | 2002-03-12 | Gale Stott | Method for making a faux stone concrete panel |
-
1987
- 1987-07-13 JP JP17300687A patent/JPH0667566B2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6355193B1 (en) * | 2000-03-01 | 2002-03-12 | Gale Stott | Method for making a faux stone concrete panel |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0667566B2 (en) | 1994-08-31 |
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