发明名称 |
OPENING PLUG AND METHOD OF INSTALLING THE SAME |
摘要 |
A device is used to plug an opening in a structure having a front side and a back side. The device includes a removable plug body for plugging the opening, and a retainer that is expandable into engagement with the back side of the structure to retain the plug in the opening. Means coupled with the retainer and the plug is provided for expanding the retainer. |
申请公布号 |
US2010243809(A1) |
申请公布日期 |
2010.09.30 |
申请号 |
US20090413792 |
申请日期 |
2009.03.30 |
申请人 |
THE BOEING COMPANY |
发明人 |
NOBLE JACK S.;OAKES GARY D.;WHEATON JAMES MILLER |
分类号 |
B64C1/14;B23P11/00;B65D39/12 |
主分类号 |
B64C1/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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