发明申请
- 专利标题： Sealed, blind fastener assembly
- 专利标题（中）： 密封，盲链组件
-
申请号： US10928641申请日： 2004-08-27
-
公开(公告)号： US20060045649A1公开(公告)日： 2006-03-02
- 发明人: Timothy Johnson , Leonard Reid , Bruce Gibson
- 申请人： Timothy Johnson , Leonard Reid , Bruce Gibson
- 申请人地址： US WA Seattle
- 专利权人： Fatigue Technology, Inc.
- 当前专利权人： Fatigue Technology, Inc.
- 当前专利权人地址： US WA Seattle
- 主分类号： F16B13/04
- IPC分类号： F16B13/04
摘要：
A sealed attachment fastener assembly with a receiving member and a cap that can be inserted into an opening in a work piece and fixed therein from only one side of the work piece. A portion of the fastener assembly on the blind side of the work piece is collapsible into a flange. In addition, another portion of the fastener assembly is contemporaneously radially expandable within the opening of the work piece to at least rotationally secure the fastener assembly with respect to the work piece. The radial expansion will result in a high interference fit of the fastener in the work piece, which may enhance the fatigue of the installation. A cap completes the fastener assembly to substantially prevent fluid from leaking through the fastener assembly opening. The cap can be assembled with the receiving member after the internal threads within the receiving member have been machined.
公开/授权文献
- US08057144B2 Sealed, blind fastener assembly 公开/授权日：2011-11-15
信息查询
IPC分类:
