公开(公告)号：EP3854571A1

公开(公告)日：2021-07-28

申请号：EP21162438.2

申请日：2014-05-28

申请人： The Boeing Company

发明人： ENGQUIST, Bryan S.

IPC分类号： B29C65/48

摘要： Joints for joining panels together, such as for joining honeycomb sandwich panels used in aerospace applications, and methods of joining said panels are disclosed. In some examples of disclosed joints, a first panel and a second panel can be joined together to form a joint. The first panel can be a flat panel that includes a rabbet formed along a first longitudinal edge, and the second panel can be a curved panel that includes a notch formed along a second longitudinal edge. In forming the joint, a portion of the rabbet can be positioned within the notch, and the flat panel and curved panel can be oriented at a non-parallel and non-perpendicular angle to one another. Adhesive can be applied along the rabbet and/or the notch in order to secure the joint.

公开(公告)号：EP3148781A1

公开(公告)日：2017-04-05

申请号：EP14809723.1

申请日：2014-05-28

申请人： The Boeing Company

发明人： ENGQUIST, Bryan S.

IPC分类号： B29C65/48

CPC分类号： F16B5/01 ,  B29C65/48 ,  B29C65/4835 ,  B29C65/50 ,  B29C65/522 ,  B29C66/0224 ,  B29C66/02241 ,  B29C66/02245 ,  B29C66/12445 ,  B29C66/12463 ,  B29C66/12469 ,  B29C66/225 ,  B29C66/30325 ,  B29C66/322 ,  B29C66/4342 ,  B29C66/543 ,  B29C66/7212 ,  B29C66/72525 ,  B29L2031/3076 ,  B64C1/00 ,  B64C2001/0072 ,  B64D11/003 ,  F16B11/006 ,  B29K2307/04 ,  B29K2309/08 ,  B29K2277/10

摘要： Joints for joining panels (60, 62) together, such as for joining honeycomb sandwich panels used in aerospace applications, and methods of joining said panels are disclosed. In some examples of disclosed joints, a first panel and a second panel can be joined together to form a joint. The first panel (60) can be a flat panel that includes a rabbet (80) formed along a first longitudinal edge, and the second panel (62) can be a curved panel that includes a notch (86) formed along a second longitudinal edge. In forming the joint, a portion of the rabbet (80) can be positioned within the notch (86), and the flat panel (60) and curved panel (62) can be oriented at a non-parallel and non-perpendicular angle to one another. Adhesive (99) is applied along the rabbet (80) and/or the notch (86) in order to secure the joint.

摘要翻译： 公开了用于将面板（60,62）接合在一起的接头，例如用于在航空航天应用中使用的蜂窝夹层板，以及连接所述面板的方法。 在公开的接头的一些示例中，第一面板和第二面板可以接合在一起以形成接头。 第一面板（60）可以是包括沿着第一纵向边缘形成的拉头（80）的平板，并且第二面板（62）可以是弯曲面板，其包括沿着第二纵向边缘形成的凹口（86） 。 在形成接头时，可以将凹槽（80）的一部分定位在凹口（86）内，并且平板（60）和弯曲面板（62）可以以非平行和非垂直的角度定向 另一个。 粘合剂（99）沿着拉头（80）和/或凹口（86）施加以固定接头。