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    BONDING OF THERMOPLASTIC AND THERMOSET COMPOSITE STRUCTURES TO METALLIC STRUCTURES
    1.
    发明申请
    BONDING OF THERMOPLASTIC AND THERMOSET COMPOSITE STRUCTURES TO METALLIC STRUCTURES 审中-公开
    热塑性和热固性复合结构与金属结构的结合

    公开(公告)号：WO1993022127A1

    公开(公告)日：1993-11-11

    申请号：PCT/US1993003865

    申请日：1993-04-23

    Applicant: UNITED TECHNOLOGIES CORPORATION

    Inventor： UNITED TECHNOLOGIES CORPORATION ,  MCINTYRE, Allen, J. ,  DAVIS, Geoffrey, C.

    IPC: B29C65/00

    CPC classification number: B29C65/342 ,  B29C37/0078 ,  B29C65/3448 ,  B29C65/3452 ,  B29C65/3468 ,  B29C65/3476 ,  B29C65/362 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/1226 ,  B29C66/5344 ,  B29C66/612 ,  B29C66/721 ,  B29C66/72143 ,  B29C66/73751 ,  B29C66/73755 ,  B29C66/73771 ,  B29C66/73773 ,  B29C66/7392 ,  B29C66/73921 ,  B29C66/7394 ,  B29L2031/75 ,  F16C3/026

    Abstract: Methods for bonding metallic structures to thermoplastic and thermoset composite structures are described. The methods include steps for preparing the metallic structure (14) for bonding by knurling a mating surface of the metallic structure and molding a layer of thermoplastic material (50) over the knurled mating surface to produce a bonding surface. To bond a metallic structure (14) to a thermoplastic composite structures (16), the bonding surface of the metallic fitting is consolidated with the thermoplastic composite structure (50). To bond a metallic structure to a thermoset composite structure, a bonding surface is formed on the thermoset composite structure by partially embedding a layer of dry fibre reinforcement in a thermoplastic material layer, coating the exposed dry fiber reinforcement with thermoset resin, and curing the coating dry fiber reinforcement into the thermoset composite structure. The bonding surfaces of the thermoset composite structure and the metallic structure are then fused together by applying heat sufficient to melt the thermoplastic material layers of the bonding surfaces. A resistance heating element (54) is disposed between the bonding surfaces of the thermoset composite structure (16) and the metallic structure to provide the heat required to melt the thermoplastic material layers of the bonding surfaces.

    Abstract translation: 描述了将金属结构粘合到热塑性和热固性复合结构上的方法。 所述方法包括用于通过滚花金属结构的配合表面来制备用于接合的金属结构（14）的步骤，并且在滚花配合表面上成型一层热塑性材料（50）以产生粘合表面。 为了将金属结构（14）结合到热塑性复合结构（16）上，金属配件的接合表面与热塑复合结构（50）固结。 为了将金属结构结合到热固性复合结构上，通过在热塑性材料层中部分地包埋干纤维增强层，在热固性复合结构上形成接合表面，用热固性树脂涂覆暴露的干纤维增强材料，并固化涂层 干纤维增强成热固性复合结构。 然后通过施加足以熔化粘合表面的热塑性材料层的热量将热固性复合结构和金属结构的粘合表面熔合在一起。 电阻加热元件（54）设置在热固性复合结构（16）和金属结构的接合表面之间，以提供熔化接合表面的热塑性材料层所需的热量。

    BONDING OF THERMOPLASTIC AND THERMOSET COMPOSITE STRUCTURES TO METALLIC STRUCTURES
    3.
    发明公开
    BONDING OF THERMOPLASTIC AND THERMOSET COMPOSITE STRUCTURES TO METALLIC STRUCTURES 失效
    - 加入热塑性塑料和热固化复合材料结构与金属结构。

    公开(公告)号：EP0637280A1

    公开(公告)日：1995-02-08

    申请号：EP93909618.0

    申请日：1993-04-23

    Applicant: UNITED TECHNOLOGIES CORPORATION

    Inventor： MCINTYRE, Allen, J. ,  DAVIS, Geoffrey, C.

    IPC: B29C37 ,  B29C65 ,  F16C3

    CPC classification number: B29C65/342 ,  B29C37/0078 ,  B29C65/3448 ,  B29C65/3452 ,  B29C65/3468 ,  B29C65/3476 ,  B29C65/362 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/1226 ,  B29C66/5344 ,  B29C66/612 ,  B29C66/721 ,  B29C66/72143 ,  B29C66/73751 ,  B29C66/73755 ,  B29C66/73771 ,  B29C66/73773 ,  B29C66/7392 ,  B29C66/73921 ,  B29C66/7394 ,  B29L2031/75 ,  F16C3/026

    Abstract: Methods for bonding metallic structures to thermoplastic and thermoset composite structures are described. The methods include steps for preparing the metallic structure (14) for bonding by knurling a mating surface of the metallic structure and molding a layer of thermoplastic material (50) over the knurled mating surface to produce a bonding surface. To bond a metallic structure (14) to a thermoplastic composite structures (16), the bonding surface of the metallic fitting is consolidated with the thermoplastic composite structure (50). To bond a metallic structure to a thermoset composite structure, a bonding surface is formed on the thermoset composite structure by partially embedding a layer of dry fibre reinforcement in a thermoplastic material layer, coating the exposed dry fiber reinforcement with thermoset resin, and curing the coating dry fiber reinforcement into the thermoset composite structure. The bonding surfaces of the thermoset composite structure and the metallic structure are then fused together by applying heat sufficient to melt the thermoplastic material layers of the bonding surfaces. A resistance heating element (54) is disposed between the bonding surfaces of the thermoset composite structure (16) and the metallic structure to provide the heat required to melt the thermoplastic material layers of the bonding surfaces.

    Abstract translation: 用于粘合金属结构到热塑性和热固性复合材料结构的方法进行了描述。 所述方法包括用于通过滚花的金属结构的配合表面和上滚花配合表面模制的热塑性材料（50）构成的层，以产生一个结合表面制备用于粘合金属结构（14）的步骤。 粘结的金属结构（14）的热塑性复合结构（16），所述金属配件的接合面固结与热塑性复合结构（50）。 粘合金属结构的热固性复合材料结构，接合表面由在热塑性材料层部分地嵌入干纤维增强层，涂布热固性树脂露出的干纤维增强材料，并固化该涂层形成在热固性复合材料结构 干纤维加固成热固性复合结构。 热固性复合材料结构和所述金属结构的键合表面，然后通过施加热足以熔化接合表面的热塑性材料层熔合在一起。 电阻加热元件（54）的热固性复合材料结构（16）和所述金属结构，以提供熔融的接合表面的热塑性材料层所需要的热量的接合表面之间设置。

    BONDING OF THERMOPLASTIC AND THERMOSET COMPOSITE STRUCTURES TO METALLIC STRUCTURES
    5.
    发明授权
    BONDING OF THERMOPLASTIC AND THERMOSET COMPOSITE STRUCTURES TO METALLIC STRUCTURES 失效
    - 加入热塑性塑料和热固化复合材料结构与金属结构

    公开(公告)号：EP0637280B1

    公开(公告)日：1996-09-11

    申请号：EP93909618.6

    申请日：1993-04-23

    Applicant: UNITED TECHNOLOGIES CORPORATION

    Inventor： MCINTYRE, Allen, J. ,  DAVIS, Geoffrey, C.

    IPC: B29C65/00 ,  B29C65/50 ,  B29C65/34 ,  B29C65/20 ,  F16C3/02

    CPC classification number: B29C65/342 ,  B29C37/0078 ,  B29C65/3448 ,  B29C65/3452 ,  B29C65/3468 ,  B29C65/3476 ,  B29C65/362 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/1226 ,  B29C66/5344 ,  B29C66/612 ,  B29C66/721 ,  B29C66/72143 ,  B29C66/73751 ,  B29C66/73755 ,  B29C66/73771 ,  B29C66/73773 ,  B29C66/7392 ,  B29C66/73921 ,  B29C66/7394 ,  B29L2031/75 ,  F16C3/026

    Abstract: Methods for bonding metallic structures to thermoplastic and thermoset composite structures are described. The methods include steps for preparing the metallic structure (14) for bonding by knurling a mating surface of the metallic structure and molding a layer of thermoplastic material (50) over the knurled mating surface to produce a bonding surface. To bond a metallic structure (14) to a thermoplastic composite structures (16), the bonding surface of the metallic fitting is consolidated with the thermoplastic composite structure (50). To bond a metallic structure to a thermoset composite structure, a bonding surface is formed on the thermoset composite structure by partially embedding a layer of dry fibre reinforcement in a thermoplastic material layer, coating the exposed dry fiber reinforcement with thermoset resin, and curing the coating dry fiber reinforcement into the thermoset composite structure. The bonding surfaces of the thermoset composite structure and the metallic structure are then fused together by applying heat sufficient to melt the thermoplastic material layers of the bonding surfaces. A resistance heating element (54) is disposed between the bonding surfaces of the thermoset composite structure (16) and the metallic structure to provide the heat required to melt the thermoplastic material layers of the bonding surfaces.

    Abstract translation: 用于粘合金属结构到热塑性和热固性复合材料结构的方法进行了描述。 所述方法包括用于通过滚花的金属结构的配合表面和上滚花配合表面模制的热塑性材料（50）构成的层，以产生一个结合表面制备用于粘合金属结构（14）的步骤。 粘结的金属结构（14）的热塑性复合结构（16），所述金属配件的接合面固结与热塑性复合结构（50）。 粘合金属结构的热固性复合材料结构，接合表面由在热塑性材料层部分地嵌入干纤维增强层，涂布热固性树脂露出的干纤维增强材料，并固化该涂层形成在热固性复合材料结构 干纤维加固成热固性复合结构。 热固性复合材料结构和所述金属结构的键合表面，然后通过施加热足以熔化接合表面的热塑性材料层熔合在一起。 电阻加热元件（54）的热固性复合材料结构（16）和所述金属结构，以提供熔融的接合表面的热塑性材料层所需要的热量的接合表面之间设置。

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