JPH04120354A - Ceramic construction material - Google Patents

Ceramic construction material

Info

Publication number
JPH04120354A
JPH04120354A JP24043690A JP24043690A JPH04120354A JP H04120354 A JPH04120354 A JP H04120354A JP 24043690 A JP24043690 A JP 24043690A JP 24043690 A JP24043690 A JP 24043690A JP H04120354 A JPH04120354 A JP H04120354A
Authority
JP
Japan
Prior art keywords
construction material
honeycomb structure
decoration surface
decorative surface
ceramic
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
Application number
JP24043690A
Other languages
Japanese (ja)
Other versions
JP2907977B2 (en
Inventor
Seiichi Tomita
富田 聖一
Hideki Takiguchi
滝口 英喜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IG Technical Research Inc
Original Assignee
IG Technical Research Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IG Technical Research Inc filed Critical IG Technical Research Inc
Priority to JP24043690A priority Critical patent/JP2907977B2/en
Publication of JPH04120354A publication Critical patent/JPH04120354A/en
Application granted granted Critical
Publication of JP2907977B2 publication Critical patent/JP2907977B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

PURPOSE:To make flat and smooth a decoration surface and also stabilize the dimensions by embodying a ceramic construction material chiefly containing clay so that its section assumes honeycomb structure, and providing a small groove to lessen the thickness of the bulkhead at the end of each hollow of honeycomb structure. CONSTITUTION:A ceramic construction material 1 is constructed in honeycomb structure in the sectional view from natural clay such as quartz sand, wherein hollows 6 are formed with bulkheads 5. Small grooves 7 are provided on the sides of each hollow 6 nearer the decoration surface 2, and thereby shrinkage of the bulkhead 5 is absorbed under drying and baking processes. This honeycomb construction material 1 having at the ends a male and a female coupling part 3, 4 is baked at temps. ranging 800-1450 deg.C. Thereby surface unevenness of the decoration surface 2 at the time of baking is absorbed by the small grooves 7 provided in the hollows 6, which contributes to holding the decoration surface 2 flat and smooth.

Description

【発明の詳細な説明】 [産業上の利用分野〕 本発明はハニカム状の長尺セラミンク建材に関するもの
である。
DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a honeycomb-shaped elongated ceramic building material.

〔従来の技術〕[Conventional technology]

一般に粘土を主原料とし約800°C以上で焼成したハ
ニカム構造のセラミンク建材は、押出後に乾燥工程で5
%、焼成工程で5%位収縮するため、化粧面に実開昭6
0−177238号公報に示すような小さな凹凸条が隔
壁(格子)に対応する化粧面に現れていた。
In general, ceramic ceramic building materials with a honeycomb structure made from clay as the main raw material and fired at approximately 800°C or above are manufactured by a drying process after extrusion.
%, because it shrinks by about 5% during the firing process, the decorative surface
Small uneven lines as shown in Japanese Patent No. 0-177238 appeared on the decorative surface corresponding to the partition walls (lattice).

〔発明が解決しようとする課題〕[Problem to be solved by the invention]

しかしながら、上記ハニカムの隔壁(格子)ではフラッ
トな化粧面が形成できず、特に釉薬塗布、研摩加工を施
した際は、光沢差が顕著に見える不利があった。これは
隔壁上端部と化粧面との連続した部分の収縮が隔壁間の
化粧面部より大きいことに起因すると推測されるもので
ある。
However, the above-mentioned honeycomb partition walls (lattice) cannot form a flat decorative surface, and there is a disadvantage that the difference in gloss becomes noticeable especially when glaze application or polishing is applied. This is presumed to be due to the fact that the continuous portion between the upper end of the partition and the decorative surface shrinks more than the portion of the decorative surface between the partitions.

〔課題を解決するための手段〕[Means to solve the problem]

本発明はこのような欠点を除去するため、隔壁の化粧面
端の肉厚を化粧面板厚より20%以上薄くすることによ
り化粧面を収縮させる隔壁の力を低減し、実質上化粧面
に凹凸が現れるのを抑制し、美しく、かつフラットな化
粧面としたセラミック建材を提案するものである。
In order to eliminate such drawbacks, the present invention reduces the force of the partition wall that causes the decorative surface to shrink by making the wall thickness of the end of the decorative surface of the partition wall 20% or more thinner than the thickness of the decorative surface plate, thereby substantially making the decorative surface uneven. The purpose of this project is to propose a ceramic building material that suppresses the appearance of blemishes and creates a beautiful and flat decorative surface.

〔実施例] 以下に、図面を用いて本発明に係るセラミック建材の一
実施例について詳細に説明する。
[Example] Hereinafter, an example of the ceramic building material according to the present invention will be described in detail with reference to the drawings.

すなわち、第1図は上記建材の一例を示す一部切り欠き
斜視図であり、1はセラミック建材で化粧面2と左右側
壁に必要により設ける雄、雌型連結部3.4と、隔壁5
によって化粧面2と平行に設けた中空部6、小凹溝7と
から断面をハニカム構造に形成したものである。さらに
説明すると、セラミック建材上は、例えば粘土、例えば
ケイ砂、カオリン、モンモリロナイト、ヘントナイト、
ハロイサイト、ピロフィライトなどを主成分とした自然
物のみからなる粘土、もしくはこれらに人為的に雲母、
カーボン繊維、シリコン繊維、アルミナ繊維、ポリイミ
ド、アスベスト、ワラステナイト、石英、長石、ガラス
繊維等のケイ酸塩鉱物、ポリエチレン繊維、鉄分、有機
物質などの1種以上を必要により添加した粘土を任意形
状でハニカム構造の板体(5〜100閣位厚)に押出成
形し、その生地板を乾燥し、これを800〜1450°
Cで焼成したものである。小凹溝7は第2図(a)〜(
2)に示すように隔壁5の化粧面2と連続した端部5a
の肉厚をt3のように薄く形成し、乾燥、焼成時の隔壁
5の収縮が化粧面2の表面に実質的に作用しない力とな
る厚さとしたものである。すなわち、(a)図は半円形
、[有])図はV字状、(C)図は長方形状、(d)図
は口細曲面状、(61図は三角形状、げ)図は台形状、
(9)図は多条小回溝状に小凹溝7を形成したものであ
る。なお、化粧面2の肉厚をtl、隔壁5の肉厚をtg
、小凹溝7部分の肉厚をt3とすると、例えばt+ =
3〜30m+*、 tg =3〜20mm、 t3−2
〜10閣位に設定する。勿論、具体的な肉厚は焼成温度
、形状、原料組成によっても一部に規定できず、各種実
験により選定するものである。
That is, FIG. 1 is a partially cutaway perspective view showing an example of the above-mentioned building material, in which 1 is a ceramic building material with a decorative surface 2, male and female connecting portions 3.4 provided as necessary on the left and right side walls, and a partition wall 5.
The cross section is formed into a honeycomb structure from a hollow part 6 and small grooves 7 provided parallel to the decorative surface 2. To explain further, ceramic building materials include clay, such as silica sand, kaolin, montmorillonite, hentonite,
Clay consisting only of natural substances mainly composed of halloysite, pyrophyllite, etc., or artificially added mica to these.
Clay to which one or more of carbon fiber, silicon fiber, alumina fiber, polyimide, asbestos, wollastenite, quartz, feldspar, silicate minerals such as glass fiber, polyethylene fiber, iron, organic substances, etc. are added as necessary can be made into any shape. extrusion molded into a honeycomb structure board (5 to 100 degrees thick), dried the raw board, and heated it at 800 to 1450 degrees.
It was fired at C. The small grooves 7 are shown in Fig. 2(a)-(
As shown in 2), the end portion 5a continuous with the decorative surface 2 of the partition wall 5
The wall thickness of the partition wall 5 is formed to be as thin as t3, so that the shrinkage of the partition wall 5 during drying and firing does not substantially act on the surface of the decorative surface 2. In other words, (a) the figure is semicircular, [with]) the figure is V-shaped, (C) the figure is rectangular, (d) the figure is the tapered curved shape, (the figure 61 is triangular, the barb) the figure is the pedestal. shape,
(9) The figure shows a small concave groove 7 formed in the shape of a multi-strip groove. Note that the thickness of the decorative surface 2 is tl, and the thickness of the partition wall 5 is tg.
, if the thickness of the small groove 7 portion is t3, then for example t+ =
3~30m+*, tg =3~20mm, t3-2
- Set to 10 cabinets. Of course, the specific thickness cannot be determined depending on firing temperature, shape, and raw material composition, and must be selected through various experiments.

以上、説明したのは本発明に係るセラミンク建材の一実
施例にすぎず、セラミック建材lは小凹溝7を省略して
第3図(a)〜(e)〜第5図(a)〜(e)に示すよ
うな形状に形成することもできる。
What has been described above is only one embodiment of the ceramic building material according to the present invention, and the ceramic building material 1 has the small grooves 7 omitted and is shown in FIGS. It can also be formed into the shape shown in (e).

〔発明の効果〕〔Effect of the invention〕

上述したように本発明に係るセラミンク建材によれば、
■セメント系、ALC系の窯業建材に比べ、吸水性が小
さく、かつ凍害に強く、寸法安定性がある。■化粧面に
隔壁の配列による凹凸模様が出す、フラットな化粧面が
得られる。■化粧面の研摩加工、釉薬塗布が均一に形成
でき、美しい外観の化粧面とすることができる。■化粧
面に任意模様が形成できる。等の特徴、効果がある。
As mentioned above, according to the ceramic building material according to the present invention,
■Compared to cement-based and ALC-based ceramic construction materials, it has lower water absorption, is resistant to frost damage, and has dimensional stability. ■A flat decorative surface with uneven patterns created by the arrangement of partition walls can be obtained. ■The polishing process and glaze application on the decorative surface can be uniformly formed, resulting in a beautiful cosmetic surface. ■Any pattern can be formed on the decorative surface. It has the following characteristics and effects.

【図面の簡単な説明】[Brief explanation of drawings]

第1図は本発明に係るセラミンク建材の一漠例を示す一
部切り欠き斜視図、第2図(a)〜(g) a;+発明
の要部である小凹溝の例を示す部分説明し第3図(a)
〜(e)、第4図(a)〜(6)、および第5図(a(
e)は本発明に係るセラミック建材のその他の実例を示
す説明図である。 ■・・・セラミック建材、2・・・化粧面、5・・隔壁
、6・・・中空部、7・・・小凹溝。 特許出願人 株式会社アイジー技術研究所匁・ 〜 上・・・セラミック建材 2・・・化粧面 5・ ・・隔壁 6・・・中空部 7・・・小凹溝 第 図 (Ql br (LJ) ダ− 第 図 第 斗 図 (α) く (Ill c子) 第 図 (傳 〔レノ ≦− (C〕 く− tdノ (=
Fig. 1 is a partially cutaway perspective view showing an example of the ceramic building material according to the present invention, Fig. 2 (a) to (g) a; Figure 3(a)
~ (e), Figures 4 (a) ~ (6), and Figure 5 (a (
e) is an explanatory diagram showing another example of the ceramic building material according to the present invention. ■... Ceramic building material, 2... Decorative surface, 5... Partition wall, 6... Hollow part, 7... Small groove. Patent applicant: IG Technical Research Institute Co., Ltd. ~ Upper... Ceramic building material 2... Decorative surface 5... Partition wall 6... Hollow part 7... Small groove diagram (Ql br (LJ) Da- Figure 1 (α) Ku (Ill c child) Figure (傳〔Reno≦- (C) Ku- tdノ (=

Claims (1)

【特許請求の範囲】[Claims] (1)粘土を主成分とし、これを800℃以上で焼成し
たハニカム構造のセラミック建材において、隔壁の化粧
面端に小凹溝を隔壁厚さを薄くする方向に形成したこと
を特徴とするセラミック建材。
(1) A ceramic building material with a honeycomb structure made of clay as a main component and fired at a temperature of 800°C or higher, characterized in that small grooves are formed at the decorative end of the partition wall in a direction that reduces the thickness of the partition wall. Building materials.
JP24043690A 1990-09-10 1990-09-10 Ceramic building materials Expired - Lifetime JP2907977B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24043690A JP2907977B2 (en) 1990-09-10 1990-09-10 Ceramic building materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24043690A JP2907977B2 (en) 1990-09-10 1990-09-10 Ceramic building materials

Publications (2)

Publication Number Publication Date
JPH04120354A true JPH04120354A (en) 1992-04-21
JP2907977B2 JP2907977B2 (en) 1999-06-21

Family

ID=17059466

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24043690A Expired - Lifetime JP2907977B2 (en) 1990-09-10 1990-09-10 Ceramic building materials

Country Status (1)

Country Link
JP (1) JP2907977B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008196214A (en) * 2007-02-14 2008-08-28 Oomi Kagaku Touki Kk L-shaped covering material
JP2012237114A (en) * 2011-05-10 2012-12-06 Lixil Corp Pottery plate with hollow hole

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008196214A (en) * 2007-02-14 2008-08-28 Oomi Kagaku Touki Kk L-shaped covering material
JP2012237114A (en) * 2011-05-10 2012-12-06 Lixil Corp Pottery plate with hollow hole

Also Published As

Publication number Publication date
JP2907977B2 (en) 1999-06-21

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