| 发明名称 |
COUPLING BODY USING Z-PIN |
| 摘要 |
Coupling body devices, including methods of making the same, are provided and described. A method of manufacturing a coupling body, for example, can include forming a tube by braiding nonmetal fibers, forming a flange by rolling inwards an end of the tube, providing a metallic connector, inserting at least one Z-pin in an end portion of the connector, and coupling the tube and the connector by inserting the Z-pin in the flange and performing a composite material forming process. |
| 申请公布号 |
US2016168788(A1) |
申请公布日期 |
2016.06.16 |
| 申请号 |
US201514957445 |
申请日期 |
2015.12.02 |
| 申请人 |
Korea Aerospace Research Institute |
发明人 |
Choi Ik Hyeon;Lee Ho Sung;Choi Gi Hyuk;Hwang In Hee |
| 分类号 |
D07B9/00;D07B1/18;D07B1/12;D07B1/02 |
主分类号 |
D07B9/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A coupling body, comprising:
a tube formed by a plurality of nonmetal fibers being braided with one another, and of which an end portion comprises a flange; a metallic connector comprising an end portion corresponding to the flange, and at least one Z-pin fixed to the end portion of the connector, wherein the connector and the tube are coupled with the at least one Z-pin extending into the flange end portion of the tube. |
| 地址 |
Daejeon KR |
