THREADED ADJUSTABLE-HEIGHT INSERTS AND RELATED METHODS

    公开(公告)号:US20180245613A1

    公开(公告)日:2018-08-30

    申请号:US15966855

    申请日:2018-04-30

    CPC classification number: F16B5/01 B32B7/08 B32B2250/40 B32B2605/18 F16B5/02

    Abstract: A threaded adjustable-height insert may be installed in a bore of a sandwich panel, such that the insert may be configured to transfer a load to the sandwich panel. The threaded adjustable-height insert may include a first insert part and a second insert part that may be selectively operatively positioned with respect to each other. The overall height of the threaded adjustable-height insert may be adjusted by longitudinally sliding the second insert part with respect to the first insert part and rotating the second insert part with respect to the first insert part. Presently disclosed threaded adjustable-height inserts may be configured for flush installation in a sandwich panel. Methods of installing such threaded adjustable-height inserts and adjusting the height of the same are also disclosed.

    SYSTEMS AND METHODS FOR ADDITIVELY MANUFACTURING COMPOSITE PARTS
    45.
    发明申请
    SYSTEMS AND METHODS FOR ADDITIVELY MANUFACTURING COMPOSITE PARTS 审中-公开
    用于制造复杂零件的系统和方法

    公开(公告)号:US20170028644A1

    公开(公告)日:2017-02-02

    申请号:US14841470

    申请日:2015-08-31

    Abstract: A system (100) for additively manufacturing a composite part (102) comprises a delivery assembly (266), a feed mechanism (104), and a source (116) of curing energy (118). The delivery assembly (266) comprises a delivery guide (112) movable relative to a surface (114) and is configured to deposit a continuous flexible line (106) along a print path (122). The delivery assembly (266) further comprises a first inlet (170), configured to receive a non-resin component (108), and a second inlet (250), configured to receive a photopolymer resin (252). The delivery assembly (266) applies the photopolymer resin (252) to the non-resin component (108). The feed mechanism (104) pushes the continuous flexible line (106) out of the delivery guide (112). The source (116) of the curing energy (118) delivers the curing energy (118) to a portion (124) of the continuous flexible line (106) after it exits the delivery guide (112).

    Abstract translation: 用于相加地制造复合部件(102)的系统(100)包括输送组件(266),进料机构(104)和固化能量源(118)。 输送组件(266)包括相对于表面(114)可移动的输送引导件(112),并且构造成沿着打印路径(122)沉积连续的柔性线(106)。 输送组件(266)还包括构造成接收非树脂组分(108)的第一入口(170)和构造成接收光聚合物树脂(252)的第二入口(250)。 输送组件(266)将光聚合物树脂(252)施加到非树脂组分(108)。 进给机构(104)将连续的柔性管线(106)推出输出引导件(112)。 固化能量(118)的源(116)在其离开输送引导件(112)之后将固化能量(118)输送到连续柔性管线(106)的一部分(124)。

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