JPH0513802B2 - - Google Patents
Info
- Publication number
- JPH0513802B2 JPH0513802B2 JP62296238A JP29623887A JPH0513802B2 JP H0513802 B2 JPH0513802 B2 JP H0513802B2 JP 62296238 A JP62296238 A JP 62296238A JP 29623887 A JP29623887 A JP 29623887A JP H0513802 B2 JPH0513802 B2 JP H0513802B2
- Authority
- JP
- Japan
- Prior art keywords
- formwork
- molded body
- base material
- decorative board
- steel conveyor
- 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
- 238000009415 formwork Methods 0.000 claims description 55
- 239000000463 material Substances 0.000 claims description 28
- 229910000831 Steel Inorganic materials 0.000 claims description 23
- 239000010959 steel Substances 0.000 claims description 23
- 238000001125 extrusion Methods 0.000 claims description 16
- 230000002441 reversible effect Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 11
- 239000000758 substrate Substances 0.000 description 6
- 238000001723 curing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000004575 stone Substances 0.000 description 4
- 206010040844 Skin exfoliation Diseases 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- -1 tiles Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052925 anhydrite Inorganic materials 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000012783 reinforcing fiber Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
Landscapes
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Laminated Bodies (AREA)
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、半永久的な耐久性を有する表面化粧
の施された、内外装壁材等に適した水硬性押出成
形体の製造方法に関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a method for producing a hydraulic extrusion molded article having a surface decoration having semi-permanent durability and suitable for interior/exterior wall materials, etc.
従来、例えば、建材として賞用されているセメ
ント系押出成形体の表面化粧としては、
塗装による方法
タイル、石材を貼着剤で貼付する方法
下地表面を蟻形凹溝形状等に成形または加工
しておき、これにタイル、石材等を嵌め込む方
法
直接施釉する方法
タイル、石材等を金物を用いて取り付ける方
法
等がある。
Conventionally, for example, the surface decoration of cement-based extruded molded products, which are used as building materials, has been carried out by painting methods, attaching tiles or stones with adhesives, molding or processing the base surface into dovetail groove shapes, etc. There are two methods: a method of attaching tiles, stones, etc. to this, a method of applying glaze directly, and a method of attaching tiles, stones, etc. using hardware.
しかしながら、上記方法においては、
は塗装の耐久性がなく、
は表面材の剥落の危険があり、
は嵌込部分の寸法精度を得ることが難しく、
は焼成温度が低いために、使用する釉薬が限
定されるほか、焼成により基材の強度が著しく損
なわれ、再水和という手段を採つても完全には強
度が回復せず、
は金物を埋め込むための表面材の厚みが必要
で、薄板の場合は金物が表面に現われ、美感を損
なうことになる。 However, in the above method, the coating is not durable, there is a risk of peeling of the surface material, it is difficult to obtain dimensional accuracy of the inset part, and the glaze used is low due to the low firing temperature. In addition, the strength of the base material is significantly reduced by firing, and strength cannot be completely restored even with rehydration. In this case, metal objects will appear on the surface and spoil the aesthetic appearance.
という問題点があつた。There was a problem.
本発明は従来技術の問題点を解決し、充分な耐
久性を有する化粧板を、高い寸法精度で確実に表
面に貼着した水硬性押出成形体を容易に製造する
方法を提供しようとするものである。
The present invention aims to solve the problems of the prior art and provide a method for easily manufacturing a hydraulic extrusion molded body in which a decorative board having sufficient durability is reliably adhered to the surface with high dimensional accuracy. It is.
本発明は上記問題点を解決するために、スチー
ルコンベヤの尾端部上面を底板とし、上部型枠と
上部型枠の水硬性素地押出方向端部に固着された
端部型枠とよりなる上部部材および側部型枠を備
えた型枠を用い、上部部材および側部型枠を外方
に移動して型枠内部空間を拡げ、裏面に凸部およ
び／または凹部を設けた化粧板を、裏面を上にし
て型枠外のスチールコンベヤ上に載置し、スチー
ルコンベヤを逆転して化粧板を型枠位置に供給
し、化粧板を下枠として開放されていた上部部材
および側部型枠を内方に移動して型枠を組み立
て、型枠内に押出機により水硬性素地を押出充填
し、素地を化粧板と一体化させて一体成形体を形
成し、この一体成形体を未成形の素地から切断
し、次いで上部部材および側部型枠を開放して一
体成形から離隔し、スチールコンベヤを正転させ
て一体成形体を型枠位置から送出し養生する方法
を提供するものである。
In order to solve the above problems, the present invention uses the top surface of the tail end of a steel conveyor as a bottom plate, and an upper part consisting of an upper formwork and an end formwork fixed to the end of the upper formwork in the extrusion direction of the hydraulic base material. Using a formwork including a member and a side formwork, move the upper member and side formwork outward to expand the formwork internal space, and create a decorative board with a convex part and/or a concave part on the back side. Place the decorative board on the steel conveyor outside the formwork with the back facing up, then reverse the steel conveyor to supply the decorative board to the formwork position, and use the decorative board as the bottom frame to remove the open top member and side formwork. Move inward to assemble a formwork, extrude and fill the formwork with a hydraulic base material using an extruder, integrate the base material with the decorative laminate to form an integral molded body, and use this integral molded body as an unformed body. The present invention provides a method for cutting from the base material, then opening the upper member and side formwork to separate it from the integral molding, and forwarding and curing the integral molding from the mold position by rotating a steel conveyor in the normal direction.
本発明によれば、正逆転可能なスチールコンベ
ヤを押出成形型枠の底板としたので、型枠上部部
材及び側部型枠を外方に移動して型枠内部空間を
わずか拡げ、スチールコンベヤを逆転することに
より、型枠の製品排出側から化粧板を型枠内に容
易に挿入することができる。このため、押出機を
取り外したり、型枠を分解取外したりすることな
く、成形体の下面を全面的に覆う大型の化粧板を
型枠内の所定位置に装着して素地と一体化するこ
とができる。
According to the present invention, since a reversible steel conveyor is used as the bottom plate of the extrusion mold, the upper part of the mold and the side molds are moved outward to slightly expand the inner space of the mold, and the steel conveyor is moved outward. By reversing, the decorative board can be easily inserted into the mold from the product discharge side of the mold. Therefore, without removing the extruder or disassembling the formwork, it is possible to mount a large decorative board that completely covers the bottom surface of the molded object in a predetermined position within the formwork and integrate it with the base material. can.
以下、本発明を図面を用いて作用と共に詳細に
説明する。 Hereinafter, the present invention will be explained in detail along with its operation using the drawings.
第１図は本発明に用いられる好適な装置におい
て、化粧板が供給されたのち、上部部材および側
部型枠が組み立てられた状態を示す縦断面概要
図、第２図は第１図のＡ−Ａ矢視概要図、第３図
は第１図のＢ−Ｂ矢視概要図、第４図はカツタの
動作を示す説明図で、本装置は、
素地を押し出す押出機１と：
該押出機に連接され、素地の横断面外周形状を
製品の横断面外周形状に近似させるスプレツダ２
と：
該スプレツダに連接され、素地の横断面外周形
状を製品の横断面外周形状に予備成形する予備成
形枠３を有する口金５と：
成形体の表面全面を被覆する化粧板２０を型枠
内に挿入するために逆転し、化粧板と素地との一
体成形体を送出するために正転する正逆転可能な
スチールコンベヤ６と：
該予備成形枠側部の押出方向に間隙７を介して
配設され、該スチールコンベヤの尾端部上面に押
出方向に対し直角方向に摺動可能に当接し、一体
成形体の両側部を成形する側部型枠８ａ，８ｂ
と：
該予備成形型枠上部の押出方向に間隙を介して
配設され、該側部型枠の上面に当接し一体成形体
の裏面を成形する上部型枠９と、該上部型枠の押
出方向端部に設けられ該側部型枠の押出方向端部
と該スチールコンベヤの上面に当接し一体成形体
の押出方向端部を成形し、かつ脱気孔１０を有す
る端部型枠１１とからなり、上下動可能な上部部
材１２と：
該間隙により上部進入・離脱可能に設けられ、
素地と一体成形体とを切断する上部カツタ１３
と：
該間隙に側部から進入・離脱可能に設けられ、
素地と一体成形体とを切断する側部カツタ１４
ａ，１４ｂと：
該スチールコンベヤを下方より摺動支持する支
持板１５と、該上部部材の押出方向端部に当接し
該上部部材の押出方向への移動を阻止する阻止板
１６とを有する架台１７と：
該予備成形枠底部の押出方向端部と該支持板の
押出機方向端部との間に、該スチールコンベヤが
進入する空間部１８とを：
有するものである。 FIG. 1 is a schematic vertical cross-sectional view showing a state in which the upper member and the side formwork are assembled after the decorative laminate has been supplied in a preferred apparatus used in the present invention, and FIG. - A schematic diagram in the direction of arrow A, FIG. 3 is a schematic diagram in the direction of the B-B arrow in FIG. 1, and FIG. 4 is an explanatory diagram showing the operation of the cutter. Spreader 2 is connected to the machine and approximates the cross-sectional outer circumferential shape of the substrate to the cross-sectional outer circumferential shape of the product.
and: A base 5 connected to the spreader and having a preforming frame 3 for preforming the cross-sectional outer circumferential shape of the substrate into the cross-sectional outer circumferential shape of the product; A reversible steel conveyor 6 that rotates in the opposite direction to insert the decorative laminate into the body and rotates in the normal direction to deliver the integral molded body of the decorative laminate and the substrate; Side formworks 8a and 8b are provided and slidably abut on the upper surface of the tail end of the steel conveyor in a direction perpendicular to the extrusion direction, and form both sides of the integral molded body.
and: an upper formwork 9 disposed with a gap in the extrusion direction of the upper part of the preform, and abuts on the upper surface of the side formwork to form the back side of the integrally formed body; From the extrusion direction end of the side formwork provided at the direction end and the end formwork 11 which abuts the upper surface of the steel conveyor, forms the extrusion direction end of the integrally molded body, and has a degassing hole 10. and an upper member 12 that is movable up and down;
Upper cutter 13 for cutting the base material and the integral molded body
and: Provided so that it can enter and leave the gap from the side,
Side cutter 14 for cutting the base material and the integral molded body
a, 14b: A mount having a support plate 15 that slides and supports the steel conveyor from below, and a blocking plate 16 that abuts the end of the upper member in the extrusion direction and prevents the upper member from moving in the extrusion direction. 17 and: A space 18 into which the steel conveyor enters is provided between an end in the extrusion direction of the bottom of the preform frame and an end in the extruder direction of the support plate.
本願方法を上記装置を用いて行うには次の手順
による。 The method of the present invention can be carried out using the above-mentioned apparatus according to the following procedure.
先ず、上部部材１２を上方に引き上げ、側部型
枠８ａ，８ｂをスチールコンベヤ６尾端部の上面
にて型枠の外側方向に摺動することにより型枠内
の空間を拡げ、化粧板２０を型枠内に挿入できる
ようにする。裏面に凸部及び／又は凹部を設けた
化粧板２０を、裏面を上に向けてスチールコンベ
ヤ６が正転方向（図中矢印方向）に型枠外に延長
している位置に載置し、スチールコンベヤを逆転
して化粧板２０を型枠の組み立てられる位置に供
給する。これにより、化粧板２０を型枠内の所望
の位置に容易に供給することができる。従つて、
大型、例えば長さ４ｍ、幅1.8ｍに及ぶ化粧板も、
型枠及びその駆動装置等に煩わされることなく、
型枠内の正確な位置に容易に挿入することができ
る。 First, the upper member 12 is pulled upward and the side formworks 8a and 8b are slid toward the outside of the formwork on the top surface of the tail end of the steel conveyor 6, thereby expanding the space within the formwork and forming the decorative board 20. can be inserted into the formwork. The decorative board 20 having a convex portion and/or a concave portion on the back side is placed with the back side facing upward in a position where the steel conveyor 6 extends outside the formwork in the normal rotation direction (in the direction of the arrow in the figure). The conveyor is reversed to supply the decorative board 20 to the position where the formwork is assembled. Thereby, the decorative board 20 can be easily supplied to a desired position within the formwork. Therefore,
Large-sized decorative boards, such as 4m long and 1.8m wide, are also available.
No need to worry about formwork and its drive equipment, etc.
Can be easily inserted into the formwork at a precise location.
側部型枠８ａ，８ｂをスチールコンベヤ６の尾
端部上面にて内側に摺動させて化粧板２０の側部
と当接させ、上部部材１２を押し下げ、上部型枠
９の下面を側部型枠８ａ，８ｂの上面に、端部型
枠１１の下面をスチールコンベヤ６の上面にそれ
ぞれ当接させることにより、型枠を組み立て、第
１図〜第３図に示した状態とする。 The side forms 8a and 8b are slid inward on the upper surface of the tail end of the steel conveyor 6 so as to come into contact with the side of the decorative board 20, the upper member 12 is pushed down, and the lower surface of the upper form 9 is moved inward. The formwork is assembled by bringing the bottom surface of the end formwork 11 into contact with the top surface of the steel conveyor 6 on the top surface of the formworks 8a and 8b, respectively, and the formwork is brought into the state shown in FIGS. 1 to 3.
スクリユー式押出機１より水硬性素地を押し出
すと、円筒状に押し出された素地はスプレツダ２
によつて横断面外周形状を製品の横断面外周形状
に近似させられ、次いで素地の横断面外周形状を
製品の横断面外周形状に予備成形する予備成形枠
３を有する口金５によつて予備成形される。一体
成形体１９が中空部を有するものでは中子４を付
属した口金５を用いる。 When the hydraulic base material is extruded from the screw type extruder 1, the base material extruded into a cylindrical shape is transferred to the spretzer 2.
The cross-sectional outer circumferential shape of the substrate is made to approximate the cross-sectional outer circumferential shape of the product.Then, the cross-sectional outer circumferential shape of the substrate is preformed by a die 5 having a preforming frame 3 that preforms the cross-sectional outer circumferential shape of the substrate into the cross-sectional outer circumferential shape of the product. be done. If the integral molded body 19 has a hollow part, a cap 5 with a core 4 attached thereto is used.
予備成形された素地は化粧板２０、側部型枠８
ａ，８ｂ及び上部部材１２で囲まれた空間に押し
出されてこの空間を充填し、この空間に素地が完
全に充填され、素地と化粧板２０との一体成形体
１９が成形された時点で押出機１の運転を停止す
る。 The preformed base material is a decorative board 20 and a side formwork 8
a, 8b and the upper member 12 to fill this space, and when the space is completely filled with the base material and the integrally molded body 19 of the base material and the decorative board 20 is formed, extrusion is performed. Stop operation of machine 1.
上部カツタ１３及び側部カツタ１４ａ，１４ｂ
を間隔７にそれぞれ上部及び側部より進入させ、
素地と一体成形体１９とを切断し、切断後カツタ
を後離脱して元位置に復帰させる。 Upper cutter 13 and side cutters 14a, 14b
into the interval 7 from the top and side, respectively,
The base material and the integrally molded body 19 are cut, and after cutting, the cutter is released and returned to its original position.
上部部材１２を上方に引き上げ、側部型枠８
ａ，８ｂをスチールコンベヤ６上を外側に摺動し
てそれぞれ一体成形体１９より離隔して脱型す
る。これにより、化粧板と一体化した未硬化の押
出成形体を、変形を生ずることなく、脱型するこ
とができる。 Pull up the upper member 12 and remove the side formwork 8.
a and 8b are slid outward on the steel conveyor 6 to be separated from the integral molded body 19 and removed from the mold. Thereby, the uncured extrusion molded body integrated with the decorative board can be demolded without being deformed.
スチールコンベヤ６を正転し、一体成形体１９
を型枠位置から送出する。一体成形体は中子４か
らも離脱し送出される。次いで養生する。 The steel conveyor 6 is rotated in the normal direction, and the integral molded body 19 is
is sent out from the formwork position. The integral molded body is also separated from the core 4 and sent out. Next, it is cured.
一体成形体１９を送出した後、上記操作を繰返
し、化粧板２０、側部型枠８ａ，８ｂ及び上部部
材１２を所定の位置に組み立て、口金５より素地
を押し出して次の一体成形体を製造する。 After sending out the integrally molded body 19, the above operation is repeated to assemble the decorative board 20, side forms 8a, 8b, and upper member 12 at predetermined positions, and the base material is extruded from the mouthpiece 5 to produce the next integrally molded body. do.
側部型枠８ａ，８ｂの摺動・固定、上部部材１
２の上下動・固定ならびに上部カツタ１３及び側
部カツタ１４ａ，１４ｂの進入・離脱はシリン
ダ・ピストン、ピニオン・ラツク等の適宜な駆動
装置によつて行われる。 Sliding and fixing of side forms 8a and 8b, upper member 1
The vertical movement and fixation of the cutter 2 and the entry and removal of the upper cutter 13 and the side cutters 14a and 14b are performed by an appropriate drive device such as a cylinder/piston or pinion rack.
化粧板は裏面に設けられた凸部及び／又は凹部
により押出された素地と一体成形されているの
で、剥離のおそれが全くないばかりでなく、別途
取付けの手間も要せず、成形体は型枠内で成形さ
れるので、寸法精度が高く、前記の装置を用いる
時は中空成形体とすることができる。 Since the decorative board is integrally molded with the base material extruded by the convex portions and/or concave portions provided on the back side, there is no risk of peeling, and there is no need for separate installation, and the molded product can be easily molded. Since it is molded within a frame, the dimensional accuracy is high, and when the above-mentioned apparatus is used, a hollow molded product can be obtained.
化粧板の裏面に設けられた凸部及び凹部は、そ
れぞれ単独に、または両者とも設けることがで
き、凸部及び凹部の形状は、蟻形とすることによ
り素地との一体化が確実となるので好ましく、蟻
形の凸条、凹溝を素地の押出方向と同一方向に設
けると、素地の充填がさらに容易になり特に好ま
しい。 The convex portions and concave portions provided on the back side of the decorative board can be provided individually or both, and the shape of the convex portions and concave portions is dovetail-shaped to ensure integration with the base material. Preferably, dovetail-shaped protrusions and grooves are provided in the same direction as the extrusion direction of the base material, which makes filling with the base material easier, and is particularly preferred.
化粧板としては、耐久性に優れた美しい化粧
板、例えばタイル等のセラミツクス、石材、金
属、プラスチツク等が使用可能である。 As the decorative board, durable and beautiful decorative boards such as ceramics such as tiles, stone, metal, plastic, etc. can be used.
水硬性素地としては、セメント、珪酸湿原料と
石灰質原料との混合物、半水又は型無水石膏等
の水硬性物質が、要すれば、石綿、パルプ、有機
合成繊維等の補強繊維、増粘剤等とともに水を用
いて混練されたものが用いられ、養生方法として
は、自然養生、蒸気養生、またはオートクレーブ
養生が行われる。 As the hydraulic matrix, hydraulic substances such as cement, a mixture of silicic acid wet raw material and calcareous raw material, semi-hydrous or molded anhydrite, and reinforcing fibers such as asbestos, pulp, and organic synthetic fibers, and thickeners are used as required. The curing method used is natural curing, steam curing, or autoclave curing.
本発明の方法によれば、耐久性に優れた美しい
化粧板を型枠内の正確な定位置に容易に挿入する
ことができ、この化粧板を水硬性押出成形体の表
面に下地と完全に一体化した成形体を容易に製造
することができる。このような化粧板は剥落等の
危険性もなく、従つて本発明は内外装壁材、特に
高層の外壁材として極めて優れた一体成形体を提
供することができる。
According to the method of the present invention, a highly durable and beautiful decorative laminate can be easily inserted into a formwork at a precise position, and this decorative laminate can be completely attached to the surface of a hydraulic extrusion with the base material. An integrated molded body can be easily manufactured. Such a decorative board has no danger of peeling or the like, and therefore, the present invention can provide an extremely excellent integrally molded body as an interior/exterior wall material, particularly as an exterior wall material of a high-rise building.
第１図は本発明に用いられる好適な装置におい
て、化粧板が供給された後、上部部材及び側部型
枠が組み立てられた状態を示す縦断面概要図、第
２図は第１図のＡ−Ａ矢視概要図、第３図は第１
図のＢ−Ｂ矢視概要図、第４図はカツタ動作を示
す説明図である。
１……押出機、２……スプレツダ、３……予備
成形枠、４……中子、５……口金、６……スチー
ルコンベヤ、７……間隙、８ａ，８ｂ……側部型
枠、９……上部型枠、１０……脱気孔、１１……
端部型枠、１２……上部部材、１３……上部カツ
タ、１４ａ，１４ｂ……側部カツタ、１５……支
持板、１６……阻止板、１７……架台、１８……
空間部、１９……一体成形体、２０……化粧板。
FIG. 1 is a schematic vertical cross-sectional view showing a state in which the upper member and the side formwork are assembled after the decorative laminate has been supplied in a preferred apparatus used in the present invention, and FIG. - A schematic view of the arrow, Figure 3 is the 1st
FIG. 4 is an explanatory diagram showing the cutter operation. 1... Extruder, 2... Spreader, 3... Preform frame, 4... Core, 5... Mouthpiece, 6... Steel conveyor, 7... Gap, 8a, 8b... Side formwork, 9... Upper formwork, 10... Deaeration hole, 11...
End formwork, 12... Upper member, 13... Upper cutter, 14a, 14b... Side cutter, 15... Support plate, 16... Blocking plate, 17... Frame, 18...
Space portion, 19... Integral molded body, 20... Decorative board.
Claims (1)
上部型枠と上部型枠の水硬性素地押出方向端部に
固着された端部型枠とよりなる上部部材および側
部型枠を備えた型枠を用い、該上部部材および側
部型枠を外方に移動して型枠内部空間を拡げ、裏
面に凸部および／または凹部を設けた化粧板を、
該裏面を上に向けて前記スチールコンベヤ上にス
チールコンベヤが正転方向に該型枠外に延長して
いる位置に載置し、前記スチールコンベヤを逆転
して該化粧板を該型枠の位置に供給し、該化粧板
を下枠として該上部部材および前記側部型枠を内
方に移動して型枠を組み立て、組み立てられた該
型枠内に押出機により水硬性素地を押出充填し、
該素地を該化粧板と一体化させて一体成形体を形
成し、該一体成形体を未成形の素地から切断し、
前記上部部材および側部型枠を外方に移動して該
一体成形体から離隔し、前記スチールコンベヤを
正転させて該一体成形体を型枠位置から送出する
ことを特徴とする成形体の製造方法。1 The upper surface of the tail end of the steel conveyor is used as the bottom plate,
Using a formwork comprising an upper member and a side formwork consisting of an upper formwork and an end formwork fixed to the end of the upper formwork in the extrusion direction of the hydraulic base material, the upper member and the side formwork are The decorative board moves outward to expand the internal space of the formwork and has a convex and/or concave part on the back side.
Place the decorative board on the steel conveyor with the back side facing up in a position where the steel conveyor extends outside the formwork in the normal rotation direction, and then reverse the steel conveyor to place the decorative board in the position of the formwork. supply, move the upper member and the side formwork inward using the decorative board as a lower frame to assemble the formwork, extrude and fill the hydraulic base material into the assembled formwork using an extruder,
integrating the base material with the decorative laminate to form an integral molded body; cutting the integral molded body from the unformed base material;
The molded body is characterized in that the upper member and the side formwork are moved outward to separate them from the integral molded body, and the steel conveyor is rotated in the normal direction to deliver the integral molded body from the mold position. Production method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62296238A JPH01139213A (en) | 1987-11-26 | 1987-11-26 | Manufacture of molded product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62296238A JPH01139213A (en) | 1987-11-26 | 1987-11-26 | Manufacture of molded product |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01139213A JPH01139213A (en) | 1989-05-31 |
| JPH0513802B2 true JPH0513802B2 (en) | 1993-02-23 |
Family
ID=17830970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62296238A Granted JPH01139213A (en) | 1987-11-26 | 1987-11-26 | Manufacture of molded product |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01139213A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08505939A (en) * | 1993-03-11 | 1996-06-25 | シュレイダー・オートモーティヴ・インコーポレイテッド | Remote tire pressure monitoring system that employs coded tire identification and radio frequency transmission and enables recalibration when replacing or replacing tires |
-
1987
- 1987-11-26 JP JP62296238A patent/JPH01139213A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08505939A (en) * | 1993-03-11 | 1996-06-25 | シュレイダー・オートモーティヴ・インコーポレイテッド | Remote tire pressure monitoring system that employs coded tire identification and radio frequency transmission and enables recalibration when replacing or replacing tires |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01139213A (en) | 1989-05-31 |
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