JPS5887012A - Manufacture of heat-insulating building material - Google Patents
Manufacture of heat-insulating building materialInfo
- Publication number
- JPS5887012A JPS5887012A JP56186427A JP18642781A JPS5887012A JP S5887012 A JPS5887012 A JP S5887012A JP 56186427 A JP56186427 A JP 56186427A JP 18642781 A JP18642781 A JP 18642781A JP S5887012 A JPS5887012 A JP S5887012A
- Authority
- JP
- Japan
- Prior art keywords
- mold
- molding
- heat insulating
- heat
- building material
- 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
- 239000004566 building material Substances 0.000 title claims description 27
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 238000000465 moulding Methods 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 10
- 239000012778 molding material Substances 0.000 claims description 8
- 239000011230 binding agent Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 description 8
- 238000009413 insulation Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 3
- 229910052918 calcium silicate Inorganic materials 0.000 description 3
- 239000000378 calcium silicate Substances 0.000 description 3
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 3
- 239000004568 cement Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000011491 glass wool Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】 この発明は断熱建材の製法に関するものである。[Detailed description of the invention] This invention relates to a method for manufacturing heat insulating building materials.
従来、壁材、屋根材等の建材に断熱性能をもだせる場合
は、セメント、硅酸カルシウム等の水硬性無機質結合剤
を主成分とする成形材料を用いて製造された無機硬化板
（建材）を施工する際に、その内面にガラスウール、発
泡ウレタン等の断熱シートを挾んだ状態で施工すること
が行われていた。しかしながら、このようにする場合に
は施工に手間がかかるという欠点があった。そこで、上
記建材に接着剤を塗布して断熱シートを貼着し、断熱建
材化して市場に出すことが考えられ一部で実施されてい
る。ところが、この場合には、断熱シートの貼着工程が
新たに入るため、断熱建材のコストが高くなるという問
題が生じていた。Conventionally, when building materials such as wall materials and roofing materials can provide insulation performance, inorganic hardened boards (building materials) manufactured using molding materials whose main ingredients are cement, calcium silicate, and other hydraulic inorganic binders have been used. During construction, a heat insulating sheet made of glass wool, urethane foam, etc. was sandwiched between the inner surfaces. However, this method has the disadvantage that construction is time consuming. Therefore, it has been considered and in some cases to apply an adhesive to the above-mentioned building materials and stick a heat insulating sheet on them to make them into heat insulating building materials and put them on the market. However, in this case, a new process for attaching the heat insulating sheet is required, which poses a problem in that the cost of the heat insulating building material increases.
この発明は、このような事情に鑑みなされたもので、型
面上に断熱シートが載置されている成形受型と、この成
形受型の型面とそれ自身の型面とが対面するように設け
られている成形ダイとを準備し、成形ロールを用い、上
記成形受型の断熱シート付型面と成形ダイの型面との間
に水硬性無機質結合材を主成分とする成形材料を送り込
んで締め固め、成形材料を成形するとともに断熱ンート
と一体化させ、ついで養生硬化工程を経させることによ
り断熱建材を得ることをその要旨とするものである。This invention was made in view of the above circumstances, and includes a mold having a heat insulating sheet placed on the mold surface, and a mold surface of the mold so that the mold surface of the mold itself faces each other. A molding die installed in the molding die is prepared, and a molding material containing a hydraulic inorganic binder as a main component is applied between the mold surface with the heat insulating sheet of the mold receiving mold and the mold surface of the molding die using a molding roll. The gist of this method is to obtain an insulating building material by feeding and compacting the material, molding the molding material, integrating it with an insulating trunk, and then undergoing a curing and curing process.
すなわち、この発明によれば、建材の製造過程において
断熱シートを一体化させて断熱建材を製造するため、従
来のような工程の増加がなく、シたがってコストを高く
することなく断熱建材を提供しうるのである。That is, according to the present invention, since the heat insulating building material is manufactured by integrating the heat insulating sheet in the manufacturing process of the building material, there is no increase in the number of steps as in the past, and therefore the heat insulating building material can be provided without increasing the cost. It is possible.
つぎに、この発明をその実施例にもとづいて詳しく説明
する。Next, this invention will be explained in detail based on its embodiments.
第１図はこの発明の一実施例の説明図、第２図はそのＡ
−Ａ’断面図である。これらの図において、レールｌの
上に、所定の型面形状をもつアルミまだは鉄製の成形受
型２かレールｌに清って摺動自在に載せられている。こ
の成形受型２は、モータ駆動カムまたはエアシリンダー
（図示せず）によって矢印入方向に等速で送られるよう
になっている。成形受型２の型面上には、発泡ウレタン
もしくはガラスウール等からなっていて成形受型２と同
寸法の断熱シート３が載置されている。成形受型２の上
方に設けられているホッパー４内には、セメント、硅酸
カル７ウム等の水硬性無機質結合剤を主成分とする成形
材料５が充填されている。Figure 1 is an explanatory diagram of one embodiment of this invention, and Figure 2 is its A.
-A' sectional view. In these figures, a mold 2 made of aluminum or iron having a predetermined mold surface shape is slidably placed on the rail l. The mold 2 is fed at a constant speed in the direction of the arrow by a motor-driven cam or an air cylinder (not shown). A heat insulating sheet 3 made of foamed urethane, glass wool, or the like and having the same dimensions as the mold 2 is placed on the surface of the mold 2. A hopper 4 provided above the mold 2 is filled with a molding material 5 whose main component is a hydraulic inorganic binder such as cement or calcium silicate.
この材料５はホッパー４の下部に設けられているアジテ
ータ６およびホッパー４の前部に材料ガイド板７ととも
に設けられている成形ロール８の回転ならびに成形受型
２の移動により、成形ダイ（その型面か成形受型２の型
面と対向するように設けられ−Ｃいる）９と成形受型２
の断熱シート３付型面との間に送り込まれて締め固めら
れ成形品１０化するとともに断熱シート３と一体イヒし
断熱建拐用成形体１１となる。この場合、成形品１０の
上面は、成形ダイ９の型形状に成形される。ここで、上
記材料ガイド板７は、成形材料５の送り込み量を、ロー
ル８０回転速度とともにその高さを上下することにより
調節するようになっている。This material 5 is transferred to a forming die (its mold The surface is provided so as to face the mold surface of the molding mold 2) 9 and the molding mold 2
It is fed between the mold surface with the heat insulating sheet 3 and compacted to form a molded product 10, and is also integrated with the heat insulating sheet 3 to form a molded body 11 for heat insulation construction. In this case, the upper surface of the molded product 10 is molded into the shape of the molding die 9. Here, the material guide plate 7 is adapted to adjust the feed amount of the molding material 5 by raising and lowering its height along with the rotational speed of the roll 80.
このようにして得られる断熱建材用成形体１１は、切断
機１２によりその成形品１０の部分を成形受型２の１枚
ごとの寸法に切断されることにより所定寸法に形成され
、養生硬化工程へ送られる。これを第３図に示す。図に
おいて、成形受型２上に、それと同寸法の、断熱シート
３および成形品ＩＯからなる断熱建材用成形体ｔｉが載
っている。養生硬化の方法番こついては、特に開学する
ものではなく、自然養生でも湿熱促進養生でもよいが、
早く強度を出して成形受型からの脱型を早めるためには
、３５〜５５°Ｃの温度での湿熱促進養生を行うことが
好ましい。この養生硬化工程を経ることにより、断熱建
拐用成形体１１の成形品１０が水硬性無機質結合剤の硬
化により断熱シート３と一体的になった状態で硬化し、
それによって断熱シートが一体的に設けられている断熱
建材が得られるようになる。この断熱建材は、そのまま
で、もしくはその表面の硬化体の部分に防水処理、化粧
処理されて用いられる。The molded product 11 for heat-insulating building materials obtained in this way is formed into a predetermined size by cutting the molded product 10 into the dimensions of each molding mold 2 using a cutting machine 12, and then undergoes a curing and curing process. sent to. This is shown in FIG. In the figure, a molded article ti for a heat insulating building material consisting of a heat insulating sheet 3 and a molded article IO having the same dimensions as the mold 2 is placed on a mold receiving mold 2. The method of curing and curing is not particularly detailed, and natural curing or moist heat accelerated curing may be used.
In order to quickly develop strength and release from the mold, it is preferable to perform moist heat accelerated curing at a temperature of 35 to 55°C. By going through this curing and curing process, the molded article 10 of the molded article 11 for heat insulation construction is cured in a state where it is integrated with the heat insulation sheet 3 due to the curing of the hydraulic inorganic binder,
This makes it possible to obtain a heat insulating building material in which the heat insulating sheet is integrally provided. This heat-insulating building material can be used as it is or after the hardened surface portion has been subjected to waterproofing or cosmetic treatment.
このようにして得られる断熱建材の具体例を第４図およ
び第５図に示す。第４図は壁面材として用いられる断熱
建材１４で、板状ガラスウール（１（ｌＩ１１１厚）１
２の上に硅酸カルシウム板（５ａｇ厚）１３が一体的ｌ
こ設けられた構造となっている。第５図は屋根瓦として
用いられる断熱建材１７で、波状発泡ウレタン（５ｍ厚
）１５の上にアスベスト−セメント波状板（５寵厚）１
６が一体的に設けられた構造となっている。Specific examples of the heat-insulating building material obtained in this way are shown in FIGS. 4 and 5. Figure 4 shows a heat insulating building material 14 used as a wall material.
A calcium silicate plate (5ag thickness) 13 is integrally placed on top of 2.
This is the structure provided. Figure 5 shows an insulating building material 17 used as a roof tile, with an asbestos-cement corrugated board (5 m thick) 1 on top of a corrugated urethane foam (5 m thick) 15.
6 is integrally provided.
なお、この発明は、上記実施例の材料に限定されるもの
ではなく、成形口−ルを用い、成形ダイと成形受型との
間で成形可能であって、断熱建材化できるものであれば
どのようなものにも応用しうるのである。The present invention is not limited to the materials in the above embodiments, but any material can be used as long as it can be molded between a molding die and a molding mold using a molding hole and can be made into a heat-insulating building material. It can be applied to anything.
この発明は、以上のように、建材の製造禍根において断
熱シートを一体化させて断熱建材を製造するため、従来
のような工程の増加がなく、したがってコストを上昇さ
せると吉なく断熱建材を提供しつるのである。また、断
熱建材の連続生産もしうるのである。As described above, this invention manufactures heat insulating building materials by integrating heat insulating sheets at the root of the manufacturing process of building materials, so there is no increase in the number of processes as in the past, and therefore there is no need to increase costs, thereby providing heat insulating building materials. It is true. It also enables continuous production of insulating building materials.
第１図はこの発明の一実施例の説明図、第２図はそのＡ
−Ａ’断面図、第８図は同じくその断熱建材用成形体が
形成された成形受型の斜視図、第４図および第５図は断
熱建材の具体例の斜視図である。
■・・・レール ２・・・成形受型 ３・・・断熱シー
ト５・・・成形材料 ８・・・成形ロール ９・・・成
形ダイ（６）
ｌＯ・・・成形品 １１・・・断熱建（Ａ用成形体特許
出願人 松下電工株式会社
代理人 弁理士 松 本 武 彦
（７）
＝６１−Figure 1 is an explanatory diagram of one embodiment of this invention, and Figure 2 is its A.
-A' sectional view, FIG. 8 is a perspective view of a mold on which the molded body for heat insulating building material is formed, and FIGS. 4 and 5 are perspective views of specific examples of the heat insulating building material. ■... Rail 2... Molding mold 3... Heat insulation sheet 5... Molding material 8... Forming roll 9... Molding die (6) lO... Molded product 11... Heat insulation Takehiko Matsumoto (7) = 61-
Claims (1)
型と、この成形受型の型面とそれ自身の型面とが対面す
るように設けられている成形ダイとを準備し、成形ロー
ルを用い、上記成形受型の断熱シーｌ付型面と成形ダイ
の型面との間に水硬性無機質結合材を主成分とする成形
材料を送り込んで締め固め、成形材料を成形するととも
に断熱シートと一体化させ、ついで養生硬化工程を経さ
せることにより断熱建材を得ることを特徴とする断熱建
材の製法。(1) Prepare a molding mold on which a heat insulating sheet is placed, and a molding die provided so that the molding surface of the molding mold faces the molding surface of the molding die itself, Using a forming roll, a molding material mainly composed of a hydraulic inorganic binder is fed between the mold surface with the heat-insulating seal of the mold receiving mold and the mold surface of the molding die, compacted, and the molding material is molded. A method for producing a heat insulating building material, characterized in that the heat insulating building material is obtained by integrating it with a heat insulating sheet and then passing through a curing and curing process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56186427A JPS5887012A (en) | 1981-11-19 | 1981-11-19 | Manufacture of heat-insulating building material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56186427A JPS5887012A (en) | 1981-11-19 | 1981-11-19 | Manufacture of heat-insulating building material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5887012A true JPS5887012A (en) | 1983-05-24 |
Family
ID=16188231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56186427A Pending JPS5887012A (en) | 1981-11-19 | 1981-11-19 | Manufacture of heat-insulating building material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5887012A (en) |
-
1981
- 1981-11-19 JP JP56186427A patent/JPS5887012A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3180058A (en) | Joint structure for plasterboard | |
| US3509010A (en) | Building component and method of forming same | |
| US4214027A (en) | Process for the production of fiber-containing plaster boards | |
| US5590499A (en) | Process and arrangement for manufacturing a prefabricated, insulating wall element | |
| US2079664A (en) | Method of making lightweight articles | |
| JPS5887012A (en) | Manufacture of heat-insulating building material | |
| US2004935A (en) | Cementitious sheet | |
| DE60308361T2 (en) | METHOD FOR THE SURFACE TREATMENT OF SOUND, CERAMIC OR CEMENT ITEMS | |
| GB1376118A (en) | Process for manufacture of building board of a hydraulic binding agent | |
| US2754235A (en) | Thermal insulating wallboard | |
| GB2097317A (en) | Building panel | |
| JPS63210346A (en) | Flat roof material and its production | |
| JPS5819449B2 (en) | Manufacturing method for fiber-reinforced cement roofing material | |
| US1564625A (en) | Waterproof plaster board and method of producing same | |
| CN219153253U (en) | Integrated mould for decoration and heat preservation structure | |
| EP0756647B1 (en) | A mineral wool insulation board and a method for producing the same | |
| JPS6136354Y2 (en) | ||
| JPS61171335A (en) | Manufacture of inorganic original sheet | |
| JPS5947641B2 (en) | How to manufacture composite panels | |
| JPS5826065A (en) | Lightweight foamed concrete panel | |
| JPS6059148B2 (en) | Manufacturing method of lightweight ceramic panels | |
| EP3670124A1 (en) | Brick slip | |
| CN117697923A (en) | Method for manufacturing integrated building body of decorative heat-insulating structure | |
| USRE26382E (en) | Joint structure for plasterboard | |
| JPS59169842A (en) | Tabular molding coating material for building compressed from non-rising mixture of fiber material mixed with bindingagent, which can be set thermally, and manufacture thereof |