Forming a composite structure by filament placement on a tool surface of a tablet
    1.
    发明授权
    Forming a composite structure by filament placement on a tool surface of a tablet 有权
    通过将细丝放置在片剂的工具表面上形成复合结构

    公开(公告)号:US08003034B2

    公开(公告)日:2011-08-23

    申请号:US11111499

    申请日:2005-04-21

    IPC分类号: D01D7/00

    摘要: A method and apparatus are provided for forming a composite structure with an automatic placement head, through the use of a non-rotating tooling tablet having first and second substantially oppositely facing surfaces thereof, joined around the peripheries thereof by a side surface of the tablet, with at least one of the first or second surfaces forming a tool surface of the tablet. Layers of pre-impregnated fiber or tape are applied to the tool surface of the tablet by the automated fiber placement head.

    摘要翻译: 提供一种方法和装置,用于通过使用具有第一和第二基本上相对的表面的具有第一和第二基本上相对的表面的非旋转工具片形成具有自动放置头的复合结构,该片具有通过片剂的侧表面围绕其周边连接的方法和装置, 所述第一或第二表面中的至少一个形成所述片剂的工具表面。 预浸渍的纤维或带的层通过自动纤维铺放头施加到片剂的工具表面。

    Automated fiber placement using multiple placement heads, replaceable creels, and replaceable placement heads
    2.
    发明授权
    Automated fiber placement using multiple placement heads, replaceable creels, and replaceable placement heads 有权
    使用多个放置头,可更换的纱架和可更换的放置头进行自动纤维布置

    公开(公告)号:US07407556B2

    公开(公告)日:2008-08-05

    申请号:US11111500

    申请日:2005-04-21

    IPC分类号: B32B41/02 B32B41/00

    摘要: An apparatus and method are provided for forming a composite part on a tool surface, during an automated fiber placement process, by depositing the composite material onto the tool surface with two or more fiber placement heads which are capable of simultaneous movement independently from each other and the tool surface, but dynamically synchronized for operation with respect to a common time base. Fiber placement heads, and creels for holding composite materials supplied to the fiber placement heads are replaceable during fabrication of the composite part.

    摘要翻译: 提供了一种设备和方法,用于在自动纤维放置过程期间通过将复合材料沉积到具有两个或更多个光纤放置头的工具表面上而在工具表面上形成复合部件,该两个或多个光纤放置头能够彼此独立地同时移动, 工具表面,但是相对于公共时基来动态地同步操作。 纤维布置头和用于保持供给到纤维布置头的复合材料的纱架在复合部件的制造期间是可替代的。

    Automated fiber placement using multiple placement heads, replaceable creels, and replaceable placement heads
    5.
    发明申请
    Automated fiber placement using multiple placement heads, replaceable creels, and replaceable placement heads 有权
    使用多个放置头,可更换的纱架和可更换的放置头进行自动纤维布置

    公开(公告)号:US20050247396A1

    公开(公告)日:2005-11-10

    申请号:US11111500

    申请日:2005-04-21

    摘要: An apparatus and method are provided for forming a composite part on a tool surface, during an automated fiber placement process, by depositing the composite material onto the tool surface with two or more fiber placement heads which are capable of simultaneous movement independently from each other and the tool surface, but dynamically synchronized for operation with respect to a common time base. Fiber placement heads, and creels for holding composite materials supplied to the fiber placement heads are replaceable during fabrication of the composite part.

    摘要翻译: 提供了一种设备和方法,用于在自动纤维放置过程期间通过将复合材料沉积到具有两个或更多个光纤放置头的工具表面上而在工具表面上形成复合部件,该两个或多个光纤放置头能够彼此独立地同时移动, 工具表面,但是相对于公共时基来动态地同步操作。 纤维布置头和用于保持供给到纤维布置头的复合材料的纱架在复合部件的制造期间是可替代的。

    Forming a composite structure by filament placement on a tool surface of a tablet
    7.
    发明申请
    Forming a composite structure by filament placement on a tool surface of a tablet 有权
    通过将细丝放置在片剂的工具表面上形成复合结构

    公开(公告)号:US20050236735A1

    公开(公告)日:2005-10-27

    申请号:US11111499

    申请日:2005-04-21

    IPC分类号: B29C70/30 B29C70/38

    摘要: A method and apparatus are provided for forming a composite structure with an automatic placement head, through the use of a non-rotating tooling tablet having first and second substantially oppositely facing surfaces thereof, joined around the peripheries thereof by a side surface of the tablet, with at least one of the first or second surfaces forming a tool surface of the tablet. Layers of pre-impregnated fiber or tape are applied to the tool surface of the tablet by the automated fiber placement head.

    摘要翻译: 提供一种方法和装置,用于通过使用具有第一和第二基本上相对的表面的具有第一和第二基本上相对的表面的非旋转工具片形成具有自动放置头的复合结构,该片具有通过片剂的侧表面围绕其周边连接的方法和装置, 所述第一或第二表面中的至少一个形成所述片剂的工具表面。 预浸渍的纤维或带的层通过自动纤维铺放头施加到片剂的工具表面。