JPH08216126A - Manufacturing of concrete plate with uneven pattern - Google Patents
Manufacturing of concrete plate with uneven patternInfo
- Publication number
- JPH08216126A JPH08216126A JP2250295A JP2250295A JPH08216126A JP H08216126 A JPH08216126 A JP H08216126A JP 2250295 A JP2250295 A JP 2250295A JP 2250295 A JP2250295 A JP 2250295A JP H08216126 A JPH08216126 A JP H08216126A
- Authority
- JP
- Japan
- Prior art keywords
- concrete
- self
- leveling material
- mold
- leveling
- 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
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、土木、建築等の分野の
擁壁や建築物の壁材、床材等として好適に使用される凹
凸模様を有するコンクリート板の製法に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for producing a concrete plate having an uneven pattern, which is suitably used as a retaining wall in the fields of civil engineering, construction, etc., a wall material of a building, a flooring material and the like.
【０００２】[0002]
【従来の技術】近年環境との調和、景観、美観等を高め
るために、擁壁、壁、床、天井等に動植物模様や幾何学
的模様等の凹凸模様を有するコンクリート板を用いて装
飾した構築物が増えつつある。また装飾コンクリート構
築物の施工にあたっては、施工方法の合理化に伴って予
め工場で製作された凹凸模様を有するコンクリート板を
使用して現場施工する方法が多く採用されている。従
来、凹凸模様を有するコンクリート板は、型枠にコンク
リート材料を打設した後、凸部をコテで軽く押さえてほ
ぼ平坦にし、表面にブリージング水がなくなるまで放置
した後左官がコンクリート押さえをし、養生、硬化後に
あるいは一度コンクリート板を製造した後に再度型枠を
組み、表面を左官がモルタル仕上げした後、エンボス型
枠をセットして養生し、脱型する方法で製造されてい
る。2. Description of the Related Art In recent years, in order to enhance harmony with the environment, landscape, aesthetics, etc., decorative walls, walls, floors, ceilings, etc. have been decorated with concrete plates having irregular patterns such as animal and plant patterns and geometric patterns. Buildings are increasing. In addition, in constructing a decorative concrete structure, along with the rationalization of the construction method, a method of performing on-site construction using a concrete plate having a concavo-convex pattern produced in a factory in advance is often adopted. Conventionally, a concrete board having an uneven pattern is made by placing a concrete material on a formwork, lightly pressing the convex part with a trowel to make it almost flat, and leaving it until there is no breathing water on the surface, then the plasterer presses the concrete, After curing, curing or once manufacturing a concrete plate, the mold is reassembled, the surface is mortared by the plasterer, the embossed mold is set and cured, and the mold is removed.
【０００３】しかしながら、この方法は熟練した左官職
人を必要とする、大量生産においては職人の確保等に問
題がある、品質ムラを避けることが困難である、製造に
長時間要する等の難点がある。However, this method requires a skilled plasterer, there is a problem in securing a worker in mass production, it is difficult to avoid uneven quality, and it takes a long time to manufacture. .
【０００４】[0004]
【発明が解決しようとする課題】本発明は、上述した問
題点を解消できる凹凸模様を有するコンクリート板の製
法を提供することを課題とする。SUMMARY OF THE INVENTION It is an object of the present invention to provide a method for producing a concrete board having a concavo-convex pattern that can solve the above-mentioned problems.
【０００５】[0005]
【課題を解決するための手段】本発明は、型枠にコンク
リート材料を打設し、表面にブリージング水がなくなる
まで放置した後、セルフレベリング材をコンクリート打
設面に流し込み、セルフレベリング材の硬化前に、凹凸
模様形成用型枠で流し込み面を型押してセルフレベリン
グ材を硬化させ、脱型することを特徴とする凹凸模様を
有するコンクリート板の製法に関する。According to the present invention, a concrete material is cast on a formwork, and after leaving the surface until there is no breathing water, the self-leveling material is poured onto the concrete-casting surface to cure the self-leveling material. The present invention relates to a method for producing a concrete plate having a concavo-convex pattern, characterized in that the casting surface is embossed with a concavo-convex pattern forming frame to cure the self-leveling material and the mold is released.
【０００６】また本発明は、型枠にコンクリート材料を
打設し、表面にブリージング水がなくなるまで放置した
後、１００〜３００ｍｍのフロー値を有するセメント系
セルフレベリング材をコンクリート打設面に流し込み、
セルフレベリング材の硬化前に、凹凸模様形成用型枠で
流し込み面を型押してセルフレベリング材を硬化させ、
脱型することを特徴とする凹凸模様を有するコンクリー
ト板の製法に関する。Further, according to the present invention, concrete material is poured into a mold, and the surface is allowed to stand until there is no breathing water. Then, a cement self-leveling material having a flow value of 100 to 300 mm is poured into the concrete casting surface,
Before the self-leveling material is hardened, the self-leveling material is hardened by pressing the casting surface with a mold for forming a concavo-convex pattern,
The present invention relates to a method for producing a concrete plate having an uneven pattern, which is characterized by being removed from the mold.
【０００７】型枠にコンクリート材料を打設し、表面に
ブリージング水がなくなるまで放置した後、１００〜３
００ｍｍのフロー値を有するセメント系セルフレベリン
グ材をコンクリート打設面に流し込み、セルフレベリン
グ材の硬化前に、流し込み面に模様形成材料を付着さ
せ、凹凸模様形成用型枠で流し込み面を型押してセルフ
レベリング材を硬化させ、脱型することを特徴とする凹
凸模様を有するコンクリート板の製法に関する。After placing concrete material on the form and leaving it until the surface is free of breathing water, 100 to 3
Cement-based self-leveling material with a flow value of 00 mm is poured into the concrete pouring surface, and before the self-leveling material is cured, the pattern forming material is attached to the pouring surface, and the pouring surface is imprinted with a concave-convex pattern forming mold to self-press. The present invention relates to a method for producing a concrete plate having a concavo-convex pattern, which comprises curing a leveling material and releasing the mold.
【０００８】本発明の凹凸模様を有するコンクリート板
の製法を図を参照して詳細に説明する。A method for producing a concrete board having an uneven pattern according to the present invention will be described in detail with reference to the drawings.
【０００９】図１は、本発明の凹凸模様を有するコンク
リート板の製造工程を説明するための概略工程の断面図
で、図２は、本発明の凹凸模様を有するコンクリート板
の１例を示す斜視図である。FIG. 1 is a cross-sectional view of a schematic process for explaining a manufacturing process of a concrete board having an uneven pattern of the present invention, and FIG. 2 is a perspective view showing an example of a concrete board having the uneven pattern of the present invention. It is a figure.
【００１０】型枠１にコンクリート材料２を打設する
（図１ａ）。型枠１の材質は金属、木、合成樹脂等特に
制限されない。コンクリート材料２は一般にはセメン
ト、粗骨材、細骨材等を水と混合したものが使用され
る。打設後、表面にブリージング水がなくなるまで放置
する。A concrete material 2 is cast into the form 1 (FIG. 1a). The material of the mold 1 is not particularly limited to metal, wood, synthetic resin and the like. The concrete material 2 is generally a mixture of cement, coarse aggregate, fine aggregate and the like with water. After casting, leave the surface until there is no breathing water.
【００１１】次いでセルフレベリング材３をコンクリー
ト打設面に流し込む（図１ｂ）。本発明においては、従
来のように打設したコンクリートの左官によるコンクリ
ート押さえ作業や硬化、養生作業を行う必要はなく、打
設面のブリージング水がなくなり次第、従来の左官によ
るモルタル仕上げに代えてセルフレベリング材３をコン
クリート打設面に流し込むだけでよいので、省力化、工
程時間の短縮等をはかることができ、品質の安定した製
品の製造が可能になる またセルフレベリング材３を流し込むとき着色剤を含む
セルフレベリング材をを使用すると、少ない着色剤の使
用量でカラフルな凹凸模様を有するコンクリート板を製
造することができる。Next, the self-leveling material 3 is poured onto the concrete pouring surface (FIG. 1b). In the present invention, it is not necessary to perform concrete pressing work, hardening, and curing work by plastering the cast concrete as in the past, and as soon as there is no breathing water on the casting surface, the conventional plastering is replaced with mortar finishing. Since it is only necessary to pour the leveling material 3 onto the concrete pouring surface, it is possible to save labor, shorten the process time, etc., and to manufacture a product of stable quality. Also, when pouring the self-leveling material 3, a coloring agent. When the self-leveling material containing is used, it is possible to produce a concrete board having a colorful uneven pattern with a small amount of a coloring agent used.
【００１２】セルフレベリング材３は、１００〜３００
ｍｍのフロー値、好ましくは１５０〜２５０ｍｍのフロ
ー値を有するものが好適に使用される。なおフロー値
は、日本建築学会規格ＪＡＳＳ１５Ｍー１０３「セルフ
レベリング材の品質基準」に記載の方法により測定され
る値を意味する。フロー値が１００よりも小さいとセル
フレベリング材３の層を形成させるときの面精度が悪く
なり、また３００よりも大きいとセルフレベリング材３
の流動性が増大し作業性、平滑性はよくなるが水の量が
多くなるため強度低下や水浮き等が生じるので適当では
ない。The self-leveling material 3 is 100 to 300.
Those having a flow value of mm, preferably 150-250 mm, are preferably used. The flow value means a value measured by the method described in JASS15M-103 “Architecture Society of Japan Standard“ Quality Standard for Self-Leveling Material ”. If the flow value is smaller than 100, the surface accuracy when forming the layer of the self-leveling material 3 is deteriorated, and if it is larger than 300, the self-leveling material 3 is formed.
The fluidity is increased and the workability and smoothness are improved, but since the amount of water increases, the strength decreases and the water floats, which is not suitable.
【００１３】セルフレベリング材３の層の厚みは、下地
コンクリートの不陸精度によっても若干異なるが、４〜
２５ｍｍ、好ましくは６〜２０ｍｍが好適である。Although the thickness of the layer of the self-leveling material 3 is slightly different depending on the unpredictability of the ground concrete,
25 mm, preferably 6 to 20 mm is suitable.
【００１４】セルフレベリング材３としては、それ自体
公知のセメント系セルフレベリング材、セラミック系セ
ルフレベリング材、石膏系セルフレベリング材等が使用
されるが、機械的強度、下地コンクリートとの接着性等
の面でセメント系セルフレベリング材が好適に使用され
る。セメント系セルフレベリング材は、一般にセメン
ト、砂、水を主成分とし、混和材や流動化剤、増粘剤、
消泡剤、収縮低減剤等の混和剤が適宜添加混合されてい
る。As the self-leveling material 3, a cement-based self-leveling material, a ceramic-based self-leveling material, a gypsum-based self-leveling material, etc., which are known per se, are used. In view of this, a cement-based self-leveling material is preferably used. Cement-based self-leveling materials generally contain cement, sand, and water as main components, and are admixtures, superplasticizers, thickeners,
An admixture such as an antifoaming agent or a shrinkage reducing agent is appropriately added and mixed.
【００１５】セルフレベリング材３をコンクリート打設
面に流し込んだ後、セルフレベリング材３の硬化前に、
凹凸模様形成用型枠４で流し込み面を型押してセルフレ
ベリング材３を硬化させる（図１ｃ）。セルフレベリン
グ材３の硬化前に、流し込み面に大理石、御影石、黒曜
石、花崗岩等の天然石や着色人口石の粉粒状物等の模様
形成材料をふりかけたりで付着させ、凹凸模様形成用型
枠４で流し込み面を型押してセルフレベリング材３を硬
化させると、装飾された商品価値の高い凹凸模様を有す
るコンクリート板を安価に効率よく製造することができ
る。セルフレベリング材３の硬化は、大気中に放置して
気中養生で硬化させても、気中養生と蒸気養生を行って
硬化させてもよい。図１及び２には凹凸模様形成用型枠
４として、格子状の型枠を用い、格子模様を形成させた
例を示したが、型枠の形状は特に制限されず、形成させ
る模様も動植物模様、幾何学的模様、抽象的模様等特に
制限されない。After pouring the self-leveling material 3 onto the concrete pouring surface and before hardening the self-leveling material 3,
The self-leveling material 3 is hardened by pressing the casting surface with the uneven pattern forming mold 4 (FIG. 1c). Before the self-leveling material 3 is hardened, a pattern forming material such as a natural stone such as marble, granite, obsidian, or granite or a powdered material of colored artificial stone is sprinkled or adhered on the casting surface, and then the uneven pattern forming form 4 is used. When the self-leveling material 3 is hardened by embossing the pouring surface, it is possible to efficiently and efficiently manufacture a decorated concrete plate having an uneven pattern with high commercial value. The self-leveling material 3 may be cured by leaving it in the air and curing by air curing, or by performing air curing and steam curing. FIGS. 1 and 2 show an example in which a lattice-shaped mold is used as the concave-convex pattern forming mold 4, and a lattice pattern is formed. However, the shape of the mold is not particularly limited, and the pattern to be formed is animal or plant. The pattern, geometric pattern, abstract pattern, etc. are not particularly limited.
【００１６】セルフレベリング材を硬化させた後、型枠
１及び凹凸模様形成用型枠４の脱型（図１ｄ）を行う
と、凹凸模様５を有するコンクリート板が得られる。After the self-leveling material is hardened, the mold 1 and the concave-convex pattern forming frame 4 are removed from the mold (FIG. 1d) to obtain a concrete plate having the concave-convex pattern 5.
【００１７】[0017]
【００１８】実施例１ ９００×１８００×１６０ｍｍの金属性型枠に、コンク
リート材料を厚さが１４０ｍｍになるように打設（図１
ａ）して、凸部をコテで軽く押さえてほぼ平坦にし、コ
ンクリート表面にブリージング水がなくなるまで約２時
間放置した後、セメント系セルフレベリング材（商品
名：天端レベラー、宇部興産株式会社製）２５ｋｇと水
６．５ｋｇとをハンドミキサーで３分間攪拌したフロー
値２２０ｍｍのセルフレベリング材を、打設面に少量ず
つ厚さが１０ｍｍになるように流し込んだ（図１ｂ）。
セルフレベリング材の流し込み面が平坦になったのを確
認後、５×５ｃｍ角の格子状の合成樹脂製の凹凸模様形
成用型枠を、流し込んだセルフレベリング材の上から置
いて型押（図１ｃ）して、そのまま３６時間室内養生し
てセルフレベリング材を硬化させ、脱型（図１ｄ）し
て、表面に５×５ｃｍ角の表面が平坦な格子状凹凸模様
を有するコンクリート板（図２）を得た。コンクリート
材料を打設して製品が得られるまでに要した時間は３９
時間であった。格子状凹凸模様を有するコンクリート板
のコンクリートとセルフレベリング材との接着強度（建
研式接着試験機による）は、材令１４日で１３ｋｇｆ／
ｃｍ2であった。Example 1 Concrete material was cast into a metal mold of 900 × 1800 × 160 mm to a thickness of 140 mm (see FIG. 1).
a) Then, lightly press the convex part with a trowel to make it almost flat, and leave it for about 2 hours until there is no breathing water on the concrete surface. ) 25 kg and 6.5 kg of water were agitated with a hand mixer for 3 minutes, and a self-leveling material with a flow value of 220 mm was poured little by little onto the placing surface so that the thickness became 10 mm (Fig. 1b).
After confirming that the pouring surface of the self-leveling material has become flat, place a 5 x 5 cm square grid-shaped synthetic resin mold for forming uneven patterns on the pouring self-leveling material. 1c), and then allowed to cure for 36 hours in the room to cure the self-leveling material, and then demolding (Fig. 1d), and a concrete plate having a 5 x 5 cm square surface with a flat grid-like uneven pattern (Fig. 2). ) Got. The time required to pour concrete material and obtain a product is 39
It was time. The adhesive strength (by the Kenken-type adhesion tester) between the concrete and the self-leveling material of the concrete plate having the grid-like concavo-convex pattern is 13 kgf /
cm 2 .
【００１９】実施例２ 実施例１でセルフレベリング材を流し込み、合成樹脂製
の凹凸模様形成用型枠を型押（図１ｃ）して３６時間室
内養生したのに代えて、養生を３時間室内養生後１５℃
／時間の昇温により６５℃、４時間の蒸気養生し次いで
自然冷却で１５時間行って脱型したほかは、実施例１と
同様にして表面に５×５ｃｍ角の表面が平坦な格子状凹
凸模様を有するコンクリート板（図２）を得た。コンク
リート材料を打設して製品が得られるまでに要した時間
は２５時間であった。格子状凹凸模様を有するコンクリ
ート板のコンクリートとセルフレベリング材との接着強
度（建研式接着試験機による）は、材令１４日で１４ｋ
ｇｆ／ｃｍ2であった。Example 2 Instead of pouring for 36 hours by pouring the self-leveling material and impressing a synthetic resin mold for forming a concavo-convex pattern (FIG. 1c) in Example 1, the curing was conducted for 3 hours. 15 ℃ after curing
In the same manner as in Example 1, except that the surface was flattened at 65 ° C. for 4 hours by steaming for 4 hours, and then naturally cooled for 15 hours to remove the mold, the surface of the grid was 5 × 5 cm square. A concrete plate having a pattern (FIG. 2) was obtained. It took 25 hours to cast a concrete material and obtain a product. The adhesive strength (by the Kenken-type adhesion tester) between the concrete and the self-leveling material of the concrete plate having the grid-like concavo-convex pattern is 14k in 14 days.
It was gf / cm 2 .
【００２０】実施例３ ９００×１８００×１６０ｍｍの金属性型枠に、水／セ
メント比０．５５のコンクリート材料を厚さが１４０ｍ
ｍになるように打設（図１ａ）して、凸部をコテで軽く
押さえてほぼ平坦にし、コンクリート表面にブリージン
グ水がなくなるまで約２時間放置した後、セメント系セ
ルフレベリング材（商品名：天端レベラー、宇部興産株
式会社製）２５ｋｇと水６．５ｋｇとをハンドミキサー
で３分間攪拌したフロー値２２０ｍｍのセルフレベリン
グ材を、打設面に少量ずつ厚さが１０ｍｍになるように
流し込んだ（図１ｂ）。セルフレベリング材の流し込み
面が平坦になったのを確認後、大理石の粉粒物（平均粒
径３ｍｍ）をほぼ全面にふりかけた。次いで５×５ｃｍ
角の格子状の合成樹脂製の凹凸模様形成用型枠を、大理
石の粉粒物ふりかけたセルフレベリング材の上から置い
て型押（図１ｃ）して、そのまま３６時間室内養生して
セルフレベリング材を硬化させ、脱型（図１ｄ）して、
表面に５×５ｃｍ角の表面が平坦な格子状凹凸模様を有
する大理石調のコンクリート板を得た。コンクリート材
料を打設して製品が得られるまでに要した時間は３９時
間であった。格子状凹凸模様を有する大理石調のコンク
リート板のコンクリートとセルフレベリング材との接着
強度（建研式接着試験機による）は、材令１４日で１３
ｋｇｆ／ｃｍ2 であった。Example 3 A 900 × 1800 × 160 mm metallic formwork was filled with a concrete material having a water / cement ratio of 0.55 to a thickness of 140 m.
m (Fig. 1a), lightly press the convex part with a trowel to make it almost flat, and leave it for about 2 hours until there is no breathing water on the concrete surface, then cement-based self-leveling material (trade name: Top end leveler (manufactured by Ube Industries, Ltd.) 25 kg and 6.5 kg of water were agitated with a hand mixer for 3 minutes, and a self-leveling material with a flow value of 220 mm was poured little by little on the placing surface to a thickness of 10 mm. (Fig. 1b). After confirming that the casting surface of the self-leveling material was flat, a marble powder (average particle diameter: 3 mm) was sprinkled on almost the entire surface. Then 5 x 5 cm
Place the corner grid-shaped synthetic resin mold for forming irregularities on the self-leveling material sprinkled with marble powder and granules (Fig. 1c), and let it cure for 36 hours in the room for self-leveling. Harden the material, demold (Fig. 1d),
A 5 × 5 cm square marble-like concrete plate having a flat uneven grid pattern on the surface was obtained. The time required to cast a concrete material and obtain a product was 39 hours. The adhesive strength between the concrete and the self-leveling material of the marble-like concrete plate having the grid-like concavo-convex pattern (by the Kenken-type adhesion tester) was 13 after 14 days.
It was kgf / cm 2 .
【００２１】[0021]
【発明の効果】本発明によると、コンクリート材料打設
後のコンクリート押さえ、養生、モルタル仕上げの工程
をなくすことができ、また熟練した左官職人を必要とせ
ずに短時間で品質の安定した凹凸模様を有するコンクリ
ート板を効率よく、大量生産することができる。According to the present invention, it is possible to eliminate the steps of concrete pressing, curing, and mortar finishing after placing a concrete material, and without requiring a skilled plasterer, a stable uneven pattern of a short time. It is possible to efficiently mass produce concrete plates having
【図１】本発明の凹凸模様を有するコンクリート板の製
造工程図。FIG. 1 is a process drawing of a concrete board having an uneven pattern according to the present invention.
【図２】本発明の凹凸模様を有するコンクリート板の１
例を示す斜視図。FIG. 2 is a concrete plate 1 having an uneven pattern according to the present invention.
The perspective view which shows an example.
１ 型枠 ２ コンクリート材料 ３ セルフレベリング材 ４ 凹凸模様形成用型枠 ５ 凹凸模様 1 Formwork 2 Concrete material 3 Self-leveling material 4 Formwork for uneven pattern formation 5 Uneven pattern
Claims (3)
ブリージング水がなくなるまで放置した後、セルフレベ
リング材をコンクリート打設面に流し込み、セルフレベ
リング材の硬化前に、凹凸模様形成用型枠で流し込み面
を型押してセルフレベリング材を硬化させ、脱型するこ
とを特徴とする凹凸模様を有するコンクリート板の製
法。1. A mold for forming a concavo-convex pattern before a self-leveling material is cured by pouring concrete material into a formwork and leaving it until the surface is free of breathing water, and then pouring the self-leveling material onto the concrete pouring surface. A method for producing a concrete plate having a concavo-convex pattern, characterized in that the casting surface is embossed to cure the self-leveling material, and the mold is removed.
ブリージング水がなくなるまで放置した後、１００〜３
００ｍｍのフロー値を有するセメント系セルフレベリン
グ材をコンクリート打設面に流し込み、セルフレベリン
グ材の硬化前に、凹凸模様形成用型枠で流し込み面を型
押してセルフレベリング材を硬化させ、脱型することを
特徴とする凹凸模様を有するコンクリート板の製法。2. A concrete material is poured into a formwork and left to stand until the surface is free of breathing water, and then 100 to 3
Casting a cement-based self-leveling material having a flow value of 00 mm onto the concrete pouring surface, and before the self-leveling material is hardened, the self-leveling material is hardened by impressing the self-leveling material with a concave-convex pattern forming frame to demold. A method for manufacturing a concrete board having a concavo-convex pattern.
ブリージング水がなくなるまで放置した後、１００〜３
００ｍｍのフロー値を有するセメント系セルフレベリン
グ材をコンクリート打設面に流し込み、セルフレベリン
グ材の硬化前に、流し込み面に模様形成材料を付着さ
せ、凹凸模様形成用型枠で流し込み面を型押してセルフ
レベリング材を硬化させ、脱型することを特徴とする凹
凸模様を有するコンクリート板の製法。3. A concrete material is cast into a formwork and left to stand until the surface is free of breathing water, and then 100 to 3
Cement-based self-leveling material with a flow value of 00 mm is poured into the concrete pouring surface, and before the self-leveling material is cured, the pattern forming material is attached to the pouring surface, and the pouring surface is imprinted with a concave-convex pattern forming mold to self-press. A method for producing a concrete plate having a concavo-convex pattern, which comprises curing a leveling material and releasing the mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2250295A JPH08216126A (en) | 1995-02-10 | 1995-02-10 | Manufacturing of concrete plate with uneven pattern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2250295A JPH08216126A (en) | 1995-02-10 | 1995-02-10 | Manufacturing of concrete plate with uneven pattern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH08216126A true JPH08216126A (en) | 1996-08-27 |
Family
ID=12084529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2250295A Pending JPH08216126A (en) | 1995-02-10 | 1995-02-10 | Manufacturing of concrete plate with uneven pattern |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH08216126A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2360959A (en) * | 1999-12-28 | 2001-10-10 | De Sande Antonius Van | Profiled structural elements or surfaces |
| ES2344542A1 (en) * | 2008-06-11 | 2010-08-30 | Guillermo Miro Escudero | Procedure to obtain a single plant of high planimetry and product obtained (Machine-translation by Google Translate, not legally binding) |
| JP2012036647A (en) * | 2010-08-06 | 2012-02-23 | Ohbayashi Corp | Surface finishing method of cement composition |
| JP2012184549A (en) * | 2011-03-03 | 2012-09-27 | Ohbayashi Corp | Surface finishing method of base material, and base material manufacturing method |
| JP2016138448A (en) * | 2016-05-11 | 2016-08-04 | 株式会社大林組 | Surface finishing method for base material |
-
1995
- 1995-02-10 JP JP2250295A patent/JPH08216126A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2360959A (en) * | 1999-12-28 | 2001-10-10 | De Sande Antonius Van | Profiled structural elements or surfaces |
| ES2344542A1 (en) * | 2008-06-11 | 2010-08-30 | Guillermo Miro Escudero | Procedure to obtain a single plant of high planimetry and product obtained (Machine-translation by Google Translate, not legally binding) |
| JP2012036647A (en) * | 2010-08-06 | 2012-02-23 | Ohbayashi Corp | Surface finishing method of cement composition |
| JP2012184549A (en) * | 2011-03-03 | 2012-09-27 | Ohbayashi Corp | Surface finishing method of base material, and base material manufacturing method |
| JP2016138448A (en) * | 2016-05-11 | 2016-08-04 | 株式会社大林組 | Surface finishing method for base material |
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