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    • 2. 发明申请
    • CONTINUOUS CASTING OF REACTIONARY METALS USING A GLASS COVERING
    • 使用玻璃覆盖连续铸造反应性金属
    • WO2008136956A3
    • 2009-01-08
    • PCT/US2008005444
    • 2008-04-28
    • RMI TITANIUM COJACQUES MICHAEL PSPADAFORA FRANK PYU KUANG-OMARTIN BRIAN W
    • JACQUES MICHAEL PSPADAFORA FRANK PYU KUANG-OMARTIN BRIAN W
    • B22D11/04B22D11/07B22D11/12B22D11/16
    • B22D11/10B22D11/006B22D11/055B22D11/108
    • A seal for a continuous casting furnace having a melting chamber with a mold therein for producing a metal cast includes a passage between the melting chamber and external atmosphere. As the cast moves through the passage, the cast outer surface and the passage inner surface define therebetween a reservoir for containing liquid glass or other molten material to prevent the external atmosphere from entering the melting chamber. Particulate material fed into the reservoir is melted by heat from the cast to form the molten material. The molten material coats the cast as it moves through the passage and solidifies to form a coating to protect the hot cast from reacting with the external atmosphere. Preferably, the mold has an inner surface with a cross-sectional shape to define a cross-sectional shape of the cast outer surface whereby these cross-sectional shapes are substantially the same as a cross-sectional shape of the passage inner surface.
    • 一种连续铸造炉的密封件,其具有用于制造金属铸件的具有模具的熔化室,其包括熔化室和外部气氛之间的通道。 当铸件通过通道时,铸造外表面和通道内表面在其间限定有用于容纳液体玻璃或其它熔融材料以防止外部气氛进入熔化室的储存器。 供给到储存器的颗粒物质通过来自铸件的热量熔化以形成熔融材料。 熔融材料在铸件通过通道时涂覆,并固化形成涂层以保护热铸件不与外部气氛反应。 优选地,模具具有横截面形状的内表面以限定铸造外表面的横截面形状,由此这些横截面形状与通道内表面的横截面形状基本相同。
    • 5. 发明申请
    • CONTINUOUS CASTING OF REACTIONARY METALS USING A GLASS COVERING
    • 使用玻璃覆盖连续铸造反应性金属
    • WO2008136956A2
    • 2008-11-13
    • PCT/US2008/005444
    • 2008-04-28
    • RMI Titanium CompanyJACQUES, Michael P.SPADAFORA, Frank P.YU, Kuang-OMARTIN, Brian W.
    • JACQUES, Michael P.SPADAFORA, Frank P.YU, Kuang-OMARTIN, Brian W.
    • B22D11/07
    • B22D11/10B22D11/006B22D11/055B22D11/108
    • A seal for a continuous casting furnace having a melting chamber with a mold therein for producing a metal cast includes a passage between the melting chamber and external atmosphere. As the cast moves through the passage, the cast outer surface and the passage inner surface define therebetween a reservoir for containing liquid glass or other molten material to prevent the external atmosphere from entering the melting chamber. Particulate material fed into the reservoir is melted by heat from the cast to form the molten material. The molten material coats the cast as it moves through the passage and solidifies to form a coating to protect the hot cast from reacting with the external atmosphere. Preferably, the mold has an inner surface with a cross-sectional shape to define a cross-sectional shape of the cast outer surface whereby these cross-sectional shapes are substantially the same as a cross-sectional shape of the passage inner surface.
    • 一种连续铸造炉的密封件,其具有用于制造金属铸件的具有模具的熔化室,其包括熔化室和外部气氛之间的通道。 当铸件通过通道时,铸造外表面和通道内表面在其间限定有用于容纳液体玻璃或其它熔融材料以防止外部气氛进入熔化室的储存器。 供给到储存器的颗粒物质通过来自铸件的热量熔化以形成熔融材料。 熔融材料在铸件通过通道时涂覆,并固化形成涂层以保护热铸件不与外部气氛反应。 优选地,模具具有横截面形状的内表面以限定铸造外表面的横截面形状,由此这些横截面形状与通道内表面的横截面形状基本相同。
    • 8. 发明申请
    • CONTINUOUS CASTING OF REACTIONARY METALS USING A GLASS COVERING
    • 使用玻璃覆盖层连续铸造反应金属
    • WO2007133547A3
    • 2008-05-08
    • PCT/US2007011114
    • 2007-05-08
    • RMI TITANIUM COJACQUES MICHAEL PSPADAFORA FRANK PYU KUANG-OMARTIN BRIAN W
    • JACQUES MICHAEL PSPADAFORA FRANK PYU KUANG-OMARTIN BRIAN W
    • B22D11/00B22D11/126
    • B22D11/07B22D11/1213
    • A seal for a continuous casting furnace having a melting chamber with a mold therein for producing a metal cast includes a passage between the melting chamber and external atmosphere. As the cast moves through the passage, the cast outer surface and the passage inner surface define therebetween a reservoir for containing liquid glass or other molten material to prevent the external atmosphere from entering the melting chamber. Particulate material fed into the reservoir is melted by heat from the cast to form the molten material. The molten material coats the cast as it moves through the passage and solidifies to form a coating to protect the hot cast from reacting with the external atmosphere. Preferably, the mold has an inner surface with a cross-sectional shape to define a cross-sectional shape of the cast outer surface whereby these cross-sectional shapes are substantially the same as a cross-sectional shape of the passage inner surface.
    • 用于具有其中具有用于制造金属铸件的模具的熔化室的连续铸造炉的密封件包括在熔化室与外部大气之间的通道。 当铸件移动通过通道时,铸造外表面和通道内表面在其间限定用于容纳液态玻璃或其他熔融材料的储存器,以防止外部大气进入熔化室。 送入储存器的颗粒材料通过来自铸件的热量熔化以形成熔融材料。 熔融材料在铸件移动通过并凝固形成涂层以保护热铸件不与外部大气反应时涂覆铸件。 优选地,模具具有横截面形状的内表面以限定铸造外表面的横截面形状,由此这些横截面形状与通道内表面的横截面形状基本相同。
    • 9. 发明申请
    • CONTINUOUS CASTING OF REACTIONARY METALS USING A GLASS COVERING
    • 使用玻璃覆盖连续铸造反应性金属
    • WO2007133547A2
    • 2007-11-22
    • PCT/US2007/011114
    • 2007-05-08
    • RMI TITANIUM COMPANYJACQUES, Michael P.SPADAFORA, Frank P.YU, Kuang-OMARTIN, Brian W.
    • JACQUES, Michael P.SPADAFORA, Frank P.YU, Kuang-OMARTIN, Brian W.
    • F04F3/00
    • B22D11/07B22D11/1213
    • A seal for a continuous casting furnace having a melting chamber with a mold therein for producing a metal cast includes a passage between the melting chamber and external atmosphere. As the cast moves through the passage, the cast outer surface and the passage inner surface define therebetween a reservoir for containing liquid glass or other molten material to prevent the external atmosphere from entering the melting chamber. Particulate material fed into the reservoir is melted by heat from the cast to form the molten material. The molten material coats the cast as it moves through the passage and solidifies to form a coating to protect the hot cast from reacting with the external atmosphere. Preferably, the mold has an inner surface with a cross-sectional shape to define a cross-sectional shape of the cast outer surface whereby these cross-sectional shapes are substantially the same as a cross-sectional shape of the passage inner surface.
    • 一种连续铸造炉的密封件,其具有用于制造金属铸件的具有模具的熔化室,其包括熔化室和外部气氛之间的通道。 当铸件通过通道时,铸造外表面和通道内表面在其间限定有用于容纳液体玻璃或其它熔融材料以防止外部气氛进入熔化室的储存器。 供给到储存器的颗粒物质通过来自铸件的热量熔化以形成熔融材料。 熔融材料在铸件通过通道时涂覆,并固化形成涂层以保护热铸件不与外部气氛反应。 优选地,模具具有横截面形状的内表面以限定铸造外表面的横截面形状,由此这些横截面形状与通道内表面的横截面形状基本相同。