Method of manufacturing a fibre reinforced metal matrix composite article and a cassette for use therein
    1.
    发明申请
    Method of manufacturing a fibre reinforced metal matrix composite article and a cassette for use therein 有权
    制造纤维增强金属基复合制品的方法和用于其中的盒子

    公开(公告)号:US20050103827A1

    公开(公告)日:2005-05-19

    申请号:US10988641

    申请日:2004-11-16

    申请人: Edwin Twigg

    发明人: Edwin Twigg

    摘要: A method of manufacturing a fibre reinforced metal matrix composite article (10) comprises forming an annular groove (32) in the first metal component (30), forming a second metal component (36) and forming a number of fibre preforms (20). The fibre preforms (20) are placed in an annular channel (80) in a cassette (70). The cassette (70) and the first metal component (30) are arranged such that the annular channel (80) in the cassette (70) is coaxial with and faces the annular groove (32) in the first metal component (30). The fibre preforms (20) are moved from the annular channel (80) in the cassette (70) to the annular groove (32) in the first metal component (30). The second metal component (36) is placed on the first metal component (30) such that the fibre preforms (20) are arranged between the first metal component (30) and the second metal component (36). The second metal component (36) is sealed to the first metal component (30). Heat and pressure is applied such as to consolidate the fibre preforms (20) and to diffusion bond the filler metal, the first metal component (30) and the second metal component (36) to form a unitary composite component.

    摘要翻译: 制造纤维增强金属基复合制品(10)的方法包括在第一金属部件(30)中形成环形槽(32),形成第二金属部件(36)并形成多个纤维预制件(20)。 纤维预制件(20)被放置在盒(70)中的环形通道(80)中。 盒(70)和第一金属部件(30)被布置成使得盒(70)中的环形通道(80)与第一金属部件(30)中的环形槽(32)同轴并面向第一金属部件(30)中的环形槽(32)。 纤维预制件(20)从盒(70)中的环形通道(80)移动到第一金属部件(30)中的环形槽(32)。 第二金属部件(36)被放置在第一金属部件(30)上,使得纤维预制件(20)布置在第一金属部件(30)和第二金属部件(36)之间。 第二金属部件(36)被密封到第一金属部件(30)。 施加热和压力以固结纤维预成型件(20)并扩散接合填料金属,第一金属组分(30)和第二金属组分(36)以形成整体复合组分。

    Method of manufacturing an article by appyling heat and pressure, a method of connecting a pipe to a sealed assembly and a connector for use therein
    2.
    发明申请
    Method of manufacturing an article by appyling heat and pressure, a method of connecting a pipe to a sealed assembly and a connector for use therein 审中-公开
    通过考虑热和压力制造制品的方法,将管连接到密封组件的方法和用于其中的连接器

    公开(公告)号:US20080030022A1

    公开(公告)日:2008-02-07

    申请号:US11905696

    申请日:2007-10-03

    申请人: Edwin Twigg

    发明人: Edwin Twigg

    IPC分类号: B23K20/00

    摘要: A method of manufacturing an article by diffusion bonding at least two metal components (30,36) comprises assembling the metal components (30,36) into a stack relative to each other so that the surfaces (34,40) are in mating contact. The edges of the metal components (30,36) are sealed together, except for an aperture (49) where a pipe (50) is to be connected. A connector (51) has a first end (52) and a second end (53). The first end (52) has a smaller diameter than the second end (53) and a bore (54) extends through the connector (51) from the first end (52) to the second end (53). The second end (53) of the connector (51) is joined (57) to the stack. The pipe (50) is joined (58) to the first end (52) of the connector (51). The interior of the sealed assembly is evacuated via the pipe (50) and the pipe is sealed. Heat and pressure are applied to diffusion bond the metal components (30,36) together to form an integral structure. The connector (51) reduces the possibility of failure of the pipe (50) and/or seal (57) during diffusion bonding.

    摘要翻译: 通过扩散粘合至少两个金属部件(30,36)制造制品的方法包括将金属部件(30,36)相对于彼此组装成堆叠,使得表面(34,40)配合接触。 除了要连接管道(50)的孔(49)之外,金属部件(30,36)的边缘被密封在一起。 连接器(51)具有第一端(52)和第二端(53)。 第一端(52)具有比第二端(53)更小的直径,并且孔(54)从第一端(52)延伸到第二端(53),穿过连接器(51)。 连接器(51)的第二端(53)连接(57)到堆叠。 管(50)连接到连接器(51)的第一端(52)。 通过管道(50)将密封组件的内部抽真空,并将管道密封。 施加热和压力以将金属部件(30,36)扩散连接在一起以形成整体结构。 连接器(51)在扩散接合期间降低了管(50)和/或密封(57)的故障的可能性。

    Method of manufacturing an article by applying heat and pressure, a method of connecting a pipe to a sealed assembly and a connector for use therein
    3.
    发明申请
    Method of manufacturing an article by applying heat and pressure, a method of connecting a pipe to a sealed assembly and a connector for use therein 有权
    通过施加热和压力制造制品的方法,将管连接到密封组件的方法和用于其中的连接器

    公开(公告)号:US20050104368A1

    公开(公告)日:2005-05-19

    申请号:US10988591

    申请日:2004-11-16

    申请人: Edwin Twigg

    发明人: Edwin Twigg

    摘要: A method of manufacturing an article by diffusion bonding at least two metal components (30,36) comprises assembling the metal components (30,36) into a stack relative to each other so that the surfaces (34,40) are in mating contact. The edges of the metal components (30,36) are sealed together, except for an aperture (49) where a pipe (50) is to be connected. A connector (51) has a first end (52) and a second end (53). The first end (52) has a smaller diameter than the second end (53) and a bore (54) extends through the connector (51) from the first end (52) to the second end (53). The second end (53) of the connector (51) is joined (57) to the stack. The pipe (50) is joined (58) to the first end (52) of the connector (51). The interior of the sealed assembly is evacuated via the pipe (50) and the pipe is sealed. Heat and pressure are applied to diffusion bond the metal components (30,36) together to form an integral structure. The connector (51) reduces the possibility of failure of the pipe (50) and/or seal (57) during diffusion bonding.

    摘要翻译: 通过扩散粘合至少两个金属部件(30,36)制造制品的方法包括将金属部件(30,36)相对于彼此组装成堆叠,使得表面(34,40)配合接触。 除了要连接管道(50)的孔(49)之外,金属部件(30,36)的边缘被密封在一起。 连接器(51)具有第一端(52)和第二端(53)。 第一端(52)具有比第二端(53)更小的直径,并且孔(54)从第一端(52)延伸到第二端(53),穿过连接器(51)。 连接器(51)的第二端(53)连接(57)到堆叠。 管(50)连接到连接器(51)的第一端(52)。 通过管道(50)将密封组件的内部抽真空,并将管道密封。 施加热和压力以将金属部件(30,36)扩散连接在一起以形成整体结构。 连接器(51)在扩散接合期间降低了管(50)和/或密封(57)的故障的可能性。

    Method of manufacturing an article by applying heat and pressure, a method of connecting a pipe to a sealed assembly and a connector for use therein
    5.
    发明申请
    Method of manufacturing an article by applying heat and pressure, a method of connecting a pipe to a sealed assembly and a connector for use therein 有权
    通过施加热和压力制造制品的方法,将管连接到密封组件的方法和用于其中的连接器

    公开(公告)号:US20070283549A1

    公开(公告)日:2007-12-13

    申请号:US11882977

    申请日:2007-08-08

    申请人: Edwin Twigg

    发明人: Edwin Twigg

    IPC分类号: B23K11/02

    摘要: A method of manufacturing an article by diffusion bonding at least two metal components (30,36) comprises assembling the metal components (30,36) into a stack relative to each other so that the surfaces (34,40) are in mating contact. The edges of the metal components (30,36) are sealed together, except for an aperture (49) where a pipe (50) is to be connected. A connector (51) has a first end (52) and a second end (53). The first end (52) has a smaller diameter than the second end (53) and a bore (54) extends through the connector (51) from the first end (52) to the second end (53). The second end (53) of the connector (51) is joined (57) to the stack. The pipe (50) is joined (58) to the first end (52) of the connector (51). The interior of the sealed assembly is evacuated via the pipe (50) and the pipe is sealed. Heat and pressure are applied to diffusion bond the metal components (30,36) together to form an integral structure. The connector (51) reduces the possibility of failure of the pipe (50) and/or seal (57) during diffusion bonding.

    摘要翻译: 通过扩散粘合至少两个金属部件(30,36)制造制品的方法包括将金属部件(30,36)相对于彼此组装成堆叠,使得表面(34,40)配合接触。 除了要连接管道(50)的孔(49)之外,金属部件(30,36)的边缘被密封在一起。 连接器(51)具有第一端(52)和第二端(53)。 第一端(52)具有比第二端(53)更小的直径,并且孔(54)从第一端(52)延伸到第二端(53),穿过连接器(51)。 连接器(51)的第二端(53)连接(57)到堆叠。 管(50)连接到连接器(51)的第一端(52)。 通过管道(50)将密封组件的内部抽真空,并将管道密封。 施加热和压力以将金属部件(30,36)扩散连接在一起以形成整体结构。 连接器(51)在扩散接合期间降低了管(50)和/或密封(57)的故障的可能性。

    Method of manufacturing a fibre reinforced metal matrix composite article
    6.
    发明申请
    Method of manufacturing a fibre reinforced metal matrix composite article 有权
    纤维增强金属基复合制品的制造方法

    公开(公告)号:US20050166386A1

    公开(公告)日:2005-08-04

    申请号:US10988640

    申请日:2004-11-16

    申请人: Edwin Twigg

    发明人: Edwin Twigg

    摘要: A method of manufacturing a fibre reinforced metal matrix composite article, the method comprising placing metal coated (18) fibres (14) between a first metal ring (30) and a second metal ring (36). Each of the metal-coated (18) fibres (14) having a glue (22) to hold the metal-coated (18) fibres (14) in position. A solvent is supplied to the glue (22) on the metal-coated (18) fibres (14) to soften the glue (22) and pressure is applied to allow the metal-coated (18) ceramic fibres (14) to become more closely packed. Thereafter the glue (22) is removed and the metal coated (18) fibres (14) and first and second metal rings (30, 32) are consolidated and diffusion bonded together.

    摘要翻译: 一种制造纤维增强金属基复合制品的方法,该方法包括将金属涂覆的(18)纤维(14)放置在第一金属环(30)和第二金属环(36)之间。 每个金属涂覆的(18)纤维(14)具有将金属涂覆的(18)纤维(14)保持就位的胶(22)。 向金属涂覆的(18)纤维(14)上的胶水(22)中提供溶剂以软化胶水(22)并施加压力以使金属涂覆的(18)陶瓷纤维(14)变得更多 紧密包装 此后,去除胶水(22),将金属涂覆的(18)纤维(14)和第一和第二金属环(30,32)固结并扩散粘合在一起。