JPH0871730A - Production of composite material of inorganic material and metal - Google Patents
Production of composite material of inorganic material and metalInfo
- Publication number
- JPH0871730A JPH0871730A JP6216196A JP21619694A JPH0871730A JP H0871730 A JPH0871730 A JP H0871730A JP 6216196 A JP6216196 A JP 6216196A JP 21619694 A JP21619694 A JP 21619694A JP H0871730 A JPH0871730 A JP H0871730A
- Authority
- JP
- Japan
- Prior art keywords
- hollow filler
- cavity
- metal
- molding plate
- thickness
- 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
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Laminated Bodies (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は所定の大きさの直方体に
形成され、無数の粒間空隙を有する無機質の中空フィラ
ー成形板を、被覆金属層の厚さを考慮した所定寸法の偏
平なキャビティを有する金型内に、被覆されるべき金属
層の厚さに相当する寸法のスペーサを中空フィラー成形
板とキャビティ面の間に設置し、又は上記スペーサが予
め設置されている中空フィラー成形板をキャビティ内に
設置し、その後比較的比重の小さい金属を前記キャビテ
ィ内に充填して加圧することを特徴とする無機物と金属
の複合材の製造方法に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an inorganic hollow filler molded plate formed in a rectangular parallelepiped having a predetermined size and having innumerable intergranular voids, and a flat cavity having a predetermined size in consideration of the thickness of the coating metal layer. In the mold having, a spacer having a size corresponding to the thickness of the metal layer to be coated is installed between the hollow filler molding plate and the cavity surface, or a hollow filler molding plate in which the spacer is previously installed. The present invention relates to a method for producing a composite material of an inorganic substance and a metal, which is characterized in that the metal is placed in a cavity, and then the cavity is filled with a metal having a relatively low specific gravity and the pressure is applied.
【０００２】[0002]
【従来の技術】従来無機物と金属の複合材の製造方法と
して、溶融金属に比重の小さい無機物粒を均一に混入す
ることが比重差から極めて困難であることから、金型キ
ャビティ内に無機物の中空フィラー粒を充填し、金型を
閉じてから予め設けた湯口より溶融金属を注ぎ、次に湯
口を密閉して、５〜７ｋｇｆ／ｃｍ2 程度の空気圧を溶
融金属の湯口面に印加して中空フィラー粒の粒子間空隙
に溶融金属を滲透させて所定の形状にする方法が行われ
ていた。この方法は次のような欠点がある。即ち、第１
に、粒間空隙に対する金属の流動性が成型品の大きさを
制限すること、第２に、加圧力により中空フィラー粒の
球状殻が破砕されて、球状殻内に金属が充満して、中空
フィラーの特性が失われかつ比重が増加すること、そし
て第３に、金属が均一に充填されず、金属特性の発現に
バラツキが避けられないこと等である。そのため従来公
知の上記の製造方法は現在では実用化されていない。2. Description of the Related Art Conventionally, as a method for producing a composite material of an inorganic material and a metal, it is extremely difficult to uniformly mix the inorganic material particles having a small specific gravity into the molten metal due to the difference in specific gravity. Fill the filler granules, close the mold, pour the molten metal from the gate provided in advance, then seal the gate and apply air pressure of about 5 to 7 kgf / cm 2 to the gate surface of the molten metal to make it hollow. A method has been performed in which molten metal is permeated into the interparticle voids of the filler particles to form a predetermined shape. This method has the following drawbacks. That is, the first
First, the fluidity of the metal to the intergranular voids limits the size of the molded product. Secondly, the spherical shell of the hollow filler particles is crushed by the pressing force, and the spherical shell is filled with the metal, and The properties of the filler are lost and the specific gravity is increased, and thirdly, the metal is not uniformly filled, and variations in the expression of the metal properties are unavoidable. Therefore, the above-mentioned conventionally known manufacturing method has not been put into practical use at present.
【０００３】[0003]
【発明が解決しようとする課題】本発明は、従来技術に
よる欠点を除去し、軽量かつ必要な機械的強度を有する
無機物と金属の複合材の製造方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 eliminate the drawbacks of the prior art and to provide a method for producing a composite material of an inorganic material and a metal which is lightweight and has the required mechanical strength.
【０００４】[0004]
【課題を解決するための手段】本発明の課題は所定の大
きさの直方体に形成され、無数の粒間空隙を有する無機
質の中空フィラー成形板を、被覆金属層の厚さを考慮し
た所定寸法の偏平なキャビティを有する金型内に、被覆
されるべき金属層の厚さに相当する寸法を有するスペー
サを中空フィラー成形板とキャビティ面の間に設置し、
又は上記スペーサが予め設置されている中空フィラー成
形板をキャビティ内に設置し、その後比較的比重の小さ
い金属を前記キャビティ内に充填して加圧することを特
徴とする無機物と金属の複合材の製造方法によって解決
される。SUMMARY OF THE INVENTION An object of the present invention is to form an inorganic hollow filler molding plate having a rectangular parallelepiped of a predetermined size and having innumerable intergranular voids, a predetermined size in consideration of the thickness of a coating metal layer. In a mold having a flat cavity of, a spacer having a dimension corresponding to the thickness of the metal layer to be coated is installed between the hollow filler molding plate and the cavity surface,
Alternatively, a hollow filler molding plate in which the above-mentioned spacer is installed in advance is installed in a cavity, and then a metal having a relatively small specific gravity is filled into the cavity and pressure is applied to the inorganic-metal composite material. Solved by the method.
【０００５】[0005]
【実施例】次に図面に基づいて本発明による無機物と金
属の複合材の製造方法を、この方法を実施するための装
置と共に説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A method for producing a composite material of an inorganic material and a metal according to the present invention will be described with reference to the drawings together with an apparatus for carrying out this method.
【０００６】図１ａ、図１ｂ、図１ｃ及び図１ｄによれ
ば、金型Ｍは割型として形成されており、両型部分の接
合面の範囲にキャビティ１が形成され、キャビティ１に
は複合材に成型されるための直方体に形成され、無数の
粒間空隙２′を有する無機質の中空フィラー成形板２が
収容され、その際キャビティ１の大きさは中空フィラー
成形板２の大きさに、中空フィラー成形板２の外面と型
内面との間に金属層２ａの厚さに相当する寸法を加えた
大きさにされている。金属層２ａの厚さに相当する寸法
の空間を残すための手段として金属層２ａの厚さに相当
する寸法のスペーサが中空フィラー成形板２の外面と型
内面との間に中間装着される。スペーサとして例えばブ
ロック、板材、棒材又は球状材等３（図１ｂ）、又は金
属箔、細長片若しくはワイヤ材等３′（図１ｃ）を中空
フィラー成形板２のキャビティ１中に挿入される中空フ
ィラー成形板２の外面である六面のうちの必要な箇所に
設置し、又は上記スペーサが中空フィラー成形板２の外
面である六面のうちの必要な箇所に予め設置した中空フ
ィラー成形板２をキャビティ１内に設置する。空間を残
すための他の手段として金属層２ａの厚さに相当する寸
法のスペーサとして金属層２ａの厚さに相当する長さだ
け中空フィラー成形板２の外面から突出するように、キ
ャビティ寸法に相当する長さを有する金属棒３′′（図
１ｄ）を、孔４を貫通してを中空フィラー成形板２の必
要な箇所に設置し、又は上記金属棒３′′が中空フィラ
ー成形板２の必要な箇所に予め設置された中空フィラー
成形板２をキャビティ１内に設置する。According to FIGS. 1a, 1b, 1c and 1d, the mold M is formed as a split mold, and a cavity 1 is formed in the range of the joining surface of both mold parts, and the cavity 1 is a composite mold. An inorganic hollow filler molding plate 2 formed into a rectangular parallelepiped for molding into a material and having a myriad of intergranular voids 2 ′ is accommodated therein, and the size of the cavity 1 is the same as that of the hollow filler molding plate 2. The hollow filler molded plate 2 is sized to have a size corresponding to the thickness of the metal layer 2a between the outer surface and the inner surface of the mold. As means for leaving a space having a size corresponding to the thickness of the metal layer 2a, a spacer having a size corresponding to the thickness of the metal layer 2a is intermediately mounted between the outer surface of the hollow filler molding plate 2 and the inner surface of the mold. As a spacer, for example, a block, a plate material, a bar material or a spherical material 3 (FIG. 1b), or a metal foil, a strip or a wire material 3 '(FIG. 1c) is inserted into the cavity 1 of the hollow filler molding plate 2 Hollow filler molding plate 2 which is installed at a required location on the six outer surfaces of filler molding board 2, or in which the spacer is previously installed at a required location on the six surfaces of outer surface of hollow filler molding board 2. Are installed in the cavity 1. As another means for leaving a space, as a spacer having a size corresponding to the thickness of the metal layer 2a, a cavity size is set so as to protrude from the outer surface of the hollow filler molding plate 2 by a length corresponding to the thickness of the metal layer 2a. A metal rod 3 ″ (FIG. 1d) having a corresponding length is installed at a required position of the hollow filler molding plate 2 through the hole 4 or the metal rod 3 ″ is hollow hollow molding plate 2 In the cavity 1, the hollow filler molding plate 2 previously installed at the required position of 1 is installed.
【０００７】図１ａによれば、金型Ｍの上面には注湯口
６が形成されており、注湯口６にはとりべ等から所定の
量のアルミニウム等の比較的比重の小さい金属の溶湯７
が注がれる際、金属の溶湯７は上記のようにスペーサに
よって中空フィラー成形板のまわりに形成された間隔通
路を流動することができる。加圧するために金型Ｍの上
面には注湯口６を閉鎖するための加圧蓋８が載置されて
いる。キャビティ１の下方部分にはガス抜きダクトが設
けられ、そして金型Ｍの外方ではこのガス抜きダクトに
続いて導管が設けられ、この導管にはストップバルブ９
が接続され、このストップバルブ９には導管を介して真
空ポンプ１０が接続されている。加圧蓋８には導管を介
して同様にストップバルブ１１が接続され、このストッ
プバルブ１１には導管を介して空気圧縮機１２が接続さ
れている。According to FIG. 1a, a pouring port 6 is formed on the upper surface of the mold M, and a pouring port 6 is provided with a molten metal 7 of a predetermined small amount of metal such as aluminum from a ladle or the like.
When is poured, the molten metal 7 can flow in the gap passage formed around the hollow filler molding plate by the spacer as described above. A pressure lid 8 for closing the pouring port 6 is placed on the upper surface of the mold M for applying pressure. A gas venting duct is provided in the lower part of the cavity 1, and outside the mold M, a duct is provided following this gas venting duct, in which the stop valve 9
A vacuum pump 10 is connected to the stop valve 9 via a conduit. A stop valve 11 is similarly connected to the pressurizing lid 8 via a conduit, and an air compressor 12 is connected to the stop valve 11 via a conduit.
【０００８】本発明による無機物と金属の複合材（図
２）の製造方法は次のようにして行われる。まず金型Ｍ
の両型部分の間を開いてキャビティ１中に出発材料であ
る無機物の直方体中空フィラー成形板２をコアとしてセ
ットする。図１ａ、図１ｂ、図１ｃ及び図１ｄに示すよ
うに、金型Ｍの両型部分の接合面の範囲のキャビティ１
中に複合材（図２）に成型されるために所定の大きさの
直方体に成形され、無数の粒間空隙２′を有す無機質の
中空フィラー板２が中空フィラー成形板２の外面と型内
面との間に金属層２ａの厚さに相当する寸法の空間が残
るように挿入される。スペーサとして例えばブロック、
板材、棒材又は球状材等３（図１ｂ）、又は金属箔、細
長片若しくはワイヤ材等３′（図１ｃ）を中空フィラー
成形板２のキャビティ１中に挿入される中空フィラー成
形板２の外面である六面のうちの必要な箇所に設置し、
又は上記スペーサが中空フィラー成形板２の外面である
六面のうちの必要な箇所に予め設置した中空フィラー成
形板２をキャビティ１内に設置し、又は空間を残すため
の他の手段として金属層２ａの厚さに相当する寸法のス
ペーサとして金属層２ａの厚さに相当する長さだけ中空
フィラー成形板２の外面から突出するように、キャビテ
ィ寸法に相当する長さを有する金属棒３′′（図１ｄ）
を、孔４を貫通してを中空フィラー成形板２の必要な箇
所に設置し、又は上記金属棒３′′が中空フィラー成形
板２の必要な箇所に予め設置された中空フィラー成形板
２をキャビティ１内に設置する。The method for producing the composite material of inorganic material and metal (FIG. 2) according to the present invention is performed as follows. First, the mold M
The space between the two mold parts is opened and the rectangular parallelepiped hollow filler molding plate 2 of the inorganic material, which is the starting material, is set in the cavity 1 as the core. As shown in FIGS. 1a, 1b, 1c and 1d, the cavity 1 in the range of the joining surface of both mold parts of the mold M.
An inorganic hollow filler plate 2 is formed into a rectangular parallelepiped having a predetermined size so as to be molded into a composite material (Fig. 2) and has an infinite number of intergranular voids 2 '. It is inserted so that a space having a dimension corresponding to the thickness of the metal layer 2a remains between the inner surface and the inner surface. As a spacer, for example, a block,
In the hollow filler molding plate 2 in which a plate material, a bar material, a spherical material or the like 3 (FIG. 1b) or a metal foil, a strip or a wire material 3 ′ (FIG. 1c) is inserted into the cavity 1 of the hollow filler molding plate 2. It is installed at the required location on the six outer surfaces,
Alternatively, the above-mentioned spacer is a metal layer as another means for installing the hollow filler molding plate 2 preliminarily installed in the cavity 1 in a necessary position among the six outer surfaces of the hollow filler molding plate 2 or for leaving a space. As a spacer having a size corresponding to the thickness of 2a, a metal rod 3 ″ having a length corresponding to the cavity size so as to protrude from the outer surface of the hollow filler molding plate 2 by a length corresponding to the thickness of the metal layer 2a. (Fig. 1d)
Is installed at a required position of the hollow filler molded plate 2 through the hole 4 or the hollow filler molded plate 2 in which the metal rod 3 ″ is previously installed at a required position of the hollow filler molded plate 2. It is installed in the cavity 1.
【０００９】上記のようにして中空フィラー成形板２
を、予め高温、例えば４００℃〜４５０℃に加熱した金
型Ｍのキャビティ１中にセットした後、金型Ｍを閉じ
る。次に金型Ｍの注湯口６からキャビティ１内に所定の
レベルまでアルミニウム等の溶湯７を注ぐ。注湯して溶
湯７が中空フィラー成形板２の六面上に上記のようにし
て設けられた間隔通路を通して充分に行き渡った後、直
ちに加圧蓋８を注湯口６に圧着して注湯口６を閉じる。
その後真空ポンプ１０に通じるストップバルブ９を開
き、キャビティ１内を減圧状態に保持し、次にストップ
バルブ９を閉じ、それから空気圧縮機１２に通じるスト
ップバルブ１１を開いて加圧蓋８を介して圧縮空気を注
湯口６に供給してキャビティ１内の溶湯面に５〜７ｋｇ
ｆ／ｃｍ2 の圧力を印加する。この操作により溶湯７は
キャビティ１内で型内面と中空フィラー成形板２の六面
との間の空間に充填されて、それによって中空フィラー
成形板２の外面から多数の粒間空隙２′が溶湯で充填さ
れかつ中空フィラー成形板２の六面が完全に金属層２ａ
で包み込まれて被覆されることになる。中空フィラー成
形板２の六面がキャビティ１の型内面に対して前記均一
な寸法の間隔を保持しているので溶湯を注いだ時に溶湯
が中空フィラー成形板２の六面に均等に行き渡り、その
後の加圧の際に空気圧によりが中空フィラー成形板２の
六面に均等に負荷されるため、中空フィラー成形板２に
溶湯７が均等に滲透するため、中空フィラー成形板２の
粒子の球状殻の破壊は生じない。その後所定の時間の経
過後、加圧蓋８を取り外しかつ金型Ｍを開いて金属層を
成層された中空フィラー成形板２を取り出すことにより
無機物と金属の複合材の製造工程が終了する。The hollow filler molded plate 2 is formed as described above.
Is set in the cavity 1 of the mold M that has been heated to a high temperature, for example, 400 ° C. to 450 ° C. in advance, and then the mold M is closed. Next, a molten metal 7 such as aluminum is poured from the pouring port 6 of the mold M into the cavity 1 to a predetermined level. After pouring the molten metal 7 sufficiently over the six faces of the hollow filler molded plate 2 through the gap passages provided as described above, the pressure lid 8 is immediately crimped onto the pouring port 6 to fill the pouring port 6 Close.
After that, the stop valve 9 leading to the vacuum pump 10 is opened to maintain the inside of the cavity 1 in a depressurized state, then the stop valve 9 is closed, and then the stop valve 11 leading to the air compressor 12 is opened and the pressurizing lid 8 is used. Compressed air is supplied to the pouring port 6 and the molten metal surface in the cavity 1 is 5 to 7 kg.
A pressure of f / cm 2 is applied. By this operation, the molten metal 7 is filled in the space between the inner surface of the mold and the six faces of the hollow filler molding plate 2 in the cavity 1, whereby a large number of intergranular voids 2 ′ are melted from the outer surface of the hollow filler molding plate 2. And the six sides of the hollow filler molded plate 2 are completely filled with the metal layer 2a.
Will be wrapped in and covered. Since the six faces of the hollow filler molding plate 2 maintain the above-mentioned uniform size intervals with respect to the inner surface of the mold of the cavity 1, when the molten metal is poured, the molten metal spreads evenly over the six faces of the hollow filler molding plate 2, and thereafter. During pressurization, the air pressure is evenly applied to the six faces of the hollow filler molding plate 2, so that the molten metal 7 permeates evenly into the hollow filler molding plate 2, and thus the spherical shell of the particles of the hollow filler molding plate 2 No destruction of. After a lapse of a predetermined time, the pressure lid 8 is removed, the mold M is opened, and the hollow filler molding plate 2 having the metal layer formed thereon is taken out to complete the manufacturing process of the composite material of the inorganic material and the metal.
【００１０】尚キャビティ１内の金属層で被覆された中
空フィラー成形板２のための加圧のために上記のような
空気圧による加圧の他、機械的加圧手段による加圧を利
用することもできる。For pressurizing the hollow filler molded plate 2 coated with the metal layer in the cavity 1, in addition to the above-mentioned pressurization by air pressure, pressurization by mechanical pressurizing means is used. You can also
【００１１】[0011]
【発明の効果】中空フィラー粒ではなく中空フィラー成
形板をキャビティ内にセットし、キャビティ内の中空フ
ィラー成形板の六面上の均一寸法の空間に均一に溶湯が
容易に充填されその後空気圧又は機械的加圧によりキャ
ビティ内に均一に加圧することにより、中空フィラー成
形板を均一に被覆した溶湯が凝固収縮及び比重差に影響
を受けることなく中空フィラー成形板に均等に充填さ
れ、その結果無機物粒子ボードから出発材料の軽量性等
の特徴を維持しかつ金属との密着性が高くかつ緻密な表
面品質を有する無機物と金属の複合材が得られる。本発
明による無機物と金属の複合材は、素材が容易に入手さ
れると共に、特に環境に調和した新建材として広く使用
されることができる。The hollow filler molding plate, not the hollow filler particles, is set in the cavity, and the molten metal is easily and uniformly filled in the spaces of the six dimensions of the hollow filler molding plate in the cavity. By uniformly pressurizing the cavity by static pressure, the molten metal that uniformly coats the hollow filler molding plate is uniformly filled in the hollow filler molding plate without being affected by solidification shrinkage and specific gravity difference, and as a result, the inorganic particles From the board, it is possible to obtain a composite material of an inorganic material and a metal, which maintains characteristics such as lightness of a starting material, has high adhesion to a metal, and has a dense surface quality. The composite material of an inorganic material and a metal according to the present invention can be widely used as a new building material which is easy to obtain and is particularly environmentally friendly.
【図１】本発明による無機物と金属の複合材の製造方法
を実施するための装置を示す図であり、図１ａはその全
体図、図１ｂはスペーサとしてブロック、板材、棒材又
は球状材等を備えた中空フィラー成形板がキャビティ内
にセットされた場合の拡大部分図、図１ｃはスペーサと
して金属箔、細長片又はワイヤ等を備えた中空フィラー
成形板がキャビティ内にセットされた場合の拡大部分
図、そして図１ｄはスペーサとして金属棒が中空フィラ
ー成形板を貫通して設けられた中空フィラー成形板がキ
ャビティ内にセットされた場合の拡大部分図である。1 is a view showing an apparatus for carrying out a method for producing a composite material of an inorganic substance and a metal according to the present invention, FIG. 1a is its overall view, and FIG. 1b is a spacer as a block, a plate material, a bar material or a spherical material, FIG. 1c is an enlarged partial view of a hollow filler molding plate provided with a cavity set in the cavity, and FIG. 1c is an enlarged view of a hollow filler molding plate provided with a metal foil, a strip, or a wire as a spacer in the cavity. Partial views, and FIG. 1d are enlarged partial views when a hollow filler molding plate in which a metal rod as a spacer penetrates through the hollow filler molding plate is set in the cavity.
【図２】本発明による無機物と金属の複合材の製造方法
により製造される無機物と金属の複合材を示す斜視図で
ある。FIG. 2 is a perspective view showing an inorganic-metal composite material produced by the method for producing an inorganic-metal composite material according to the present invention.
１ キャビティ ２ 中空フィラー成形板 ２′ 粒間空隙 ２ａ 金属層 ３ スペーサとしてのブロック等 ３′ スペーサとしての金属箔等 ３′′ スペーサとしての金属棒 ４ 金属棒用孔 ６ 注湯口 ７ 溶湯 ８ 加圧蓋 ９ ストップバルブ １０ 真空ポンプ １１ ストップバルブ １２ 空気圧縮機 Ｍ 金型 1 Cavity 2 Hollow Filler Molded Plate 2'Grain Space 2a Metal Layer 3 Block etc. as Spacer 3'Metal Foil etc. as Spacer 3 "Metal Rod as Spacer 4 Hole for Metal Rod 6 Pouring Port 7 Molten Metal 8 Pressurization Lid 9 Stop valve 10 Vacuum pump 11 Stop valve 12 Air compressor M Mold
フロントページの続き (72)発明者 佐藤 彰良 大阪市中央区久太郎町３丁目６番８号 東 洋アルミニウム株式会社内 (72)発明者 杉谷 順弘 東京都大田区矢口１丁目23番２号 杉谷金 属工業株式会社内Front page continuation (72) Inventor Akiyoshi Sato 3-6-8 Kutaro-cho, Chuo-ku, Osaka Toyo Aluminum Co., Ltd. Industry Co., Ltd.
Claims (4)
の粒間空隙（２′）を有する無機質の中空フィラー成形
板（２）を、被覆金属層（２ａ）の厚さを考慮した所定
寸法の偏平なキャビティ（１）を有する金型内に、被覆
されるべき金属層の厚さに相当する寸法を有するスペー
サ（３）を中空フィラー成形板（２）とキャビティ
（１）面の間に設置し、又は上記スペーサ（３）が予め
設置されている中空フィラー成形板（２）をキャビティ
（１）内に設置し、その後比較的比重の小さい金属の溶
湯（７）を前記キャビティ（１）内に充填して加圧する
ことを特徴とする無機物と金属の複合材の製造方法。1. An inorganic hollow filler molding plate (2), which is formed in a rectangular parallelepiped of a predetermined size and has innumerable intergranular voids (2 '), is determined in consideration of the thickness of the coating metal layer (2a). A spacer (3) having a size corresponding to the thickness of the metal layer to be coated is provided between the hollow filler molding plate (2) and the cavity (1) surface in a mold having a flat cavity (1). Or a hollow filler molding plate (2) having the spacer (3) previously installed therein is installed in the cavity (1), and then a molten metal (7) having a relatively small specific gravity is installed in the cavity (1). ) The method for producing a composite material of an inorganic substance and a metal, characterized by filling the inside of the container and pressurizing.
の粒間空隙（２′）を有する無機質の中空フィラー成形
板（２）を、被覆金属層（２ａ）の厚さを考慮した所定
寸法の偏平なキャビティ（１）を有する金型内に、被覆
されるべき金属層の厚さに相当する寸法の厚さ、幅、高
さ又は直径を有するブロック、板材、棒材、球状材等
（３）を中空フィラー成形板（２）とキャビティ（１）
面の間に設置し、又は上記ブロック、板材、棒材又は球
状材等（３）が予め設置されている中空フィラー成形板
（２）をキャビティ（１）内に設置し、その後比較的比
重の小さい金属の溶湯（７）を前記キャビティ（１）内
に充填して加圧することを特徴とする無機物と金属の複
合材の製造方法。2. An inorganic hollow filler molding plate (2), which is formed in a rectangular parallelepiped of a predetermined size and has a myriad of intergranular voids (2 '), is prescribed in consideration of the thickness of the coating metal layer (2a). A block having a thickness, width, height or diameter corresponding to the thickness of a metal layer to be coated, a plate material, a bar material, a spherical material, etc. in a mold having a flat cavity (1). (3) a hollow filler molding plate (2) and a cavity (1)
The hollow filler molding plate (2), which is installed between the surfaces or the block, plate material, rod material or spherical material (3) is installed in advance in the cavity (1), and after that, has a relatively specific gravity. A method for producing a composite material of an inorganic substance and a metal, comprising filling a small molten metal (7) into the cavity (1) and pressurizing the molten metal (7).
相当する厚さ、幅、高さ又は直径を有する金属箔、細長
片又はワイヤ等（３′）を中空フィラー成形板（２）の
六面のうちの必要な箇所に直接立設させる請求項１記載
の無機物と金属の複合材の製造方法。3. A hollow filler molding plate (2) comprising a metal foil, a strip or a wire (3 ') having a thickness, width, height or diameter corresponding to the thickness of the metal layer (2a) to be coated. 2. The method for producing a composite material of an inorganic material and a metal according to claim 1, wherein the composite material is directly erected at a required place among the six sides.
る際にキャビティ寸法に相当する長さを有する金属棒
（３′′）を孔（４）を通して中空フィラー成形板
（２）を貫通して設け、中空フィラー成形板（２）の外
面と型内面との間にに金属層（２ａ）の厚さに相当する
だけの間隔を残したことを特徴とする無機物と金属の複
合材の製造方法。4. When setting a hollow filler molding plate in a mold, a metal rod (3 ″) having a length corresponding to the cavity size is passed through the hollow filler molding plate (2) through the hole (4). And a space corresponding to the thickness of the metal layer (2a) left between the outer surface of the hollow filler molding plate (2) and the inner surface of the mold. Method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6216196A JPH0871730A (en) | 1994-09-09 | 1994-09-09 | Production of composite material of inorganic material and metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6216196A JPH0871730A (en) | 1994-09-09 | 1994-09-09 | Production of composite material of inorganic material and metal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0871730A true JPH0871730A (en) | 1996-03-19 |
Family
ID=16684784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6216196A Pending JPH0871730A (en) | 1994-09-09 | 1994-09-09 | Production of composite material of inorganic material and metal |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0871730A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998020999A1 (en) * | 1996-11-14 | 1998-05-22 | Sugitani Kinzoku Kogyo Kabushiki Kaisha | Method of manufacturing casting and apparatus therefor |
| JP2015040331A (en) * | 2013-08-22 | 2015-03-02 | トヨタ自動車株式会社 | Heat shielding film and method for forming the same |
-
1994
- 1994-09-09 JP JP6216196A patent/JPH0871730A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998020999A1 (en) * | 1996-11-14 | 1998-05-22 | Sugitani Kinzoku Kogyo Kabushiki Kaisha | Method of manufacturing casting and apparatus therefor |
| KR100540074B1 (en) * | 1996-11-14 | 2006-02-28 | 스기타니 긴조쿠 고교 가부시키가이샤 | Method of manufacturing casting and apparatus therefor |
| JP2015040331A (en) * | 2013-08-22 | 2015-03-02 | トヨタ自動車株式会社 | Heat shielding film and method for forming the same |
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