发明名称 |
Obturator retaining means |
摘要 |
An improved store launching device is disclosed wherein the inside of a standard sonobuoy launch container is modified to accept, and properly dispense, only one smaller and lighter store. A positioning ring is fitted securely onto the inner walls a preselected distance from the discharge end to provide a seat for a perforated obturator. A slotted pressure relief ring, with the edge adjacent the obturator having a biased cut of a predetermined angle therein, is placed adjacent the obturator and the discharge end of the container to surround the store.
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申请公布号 |
US5160800(A) |
申请公布日期 |
1992.11.03 |
申请号 |
US19910691583 |
申请日期 |
1991.04.24 |
申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY |
发明人 |
TRAVOR, BRUCE W.;MARSHALL, FRANK P.;KRAYNAK, TIMOTHY L. |
分类号 |
F41F5/00;F42B5/02 |
主分类号 |
F41F5/00 |
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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