发明名称 |
DEPTH CHARGE IGNITER |
摘要 |
<p>A depth charge igniter comprises a piston movable in a housing and provided with a firing pin for hitting a percussion cap when acted on by the surrounding water pressure. A shear ring holding the piston to the housing is arranged to be sheared off at a certain water pressure depending on the circumferential length of the shear ring in engagement between the piston and the housing. This length is easily adjustable.</p> |
申请公布号 |
CA1047835(A) |
申请公布日期 |
1979.02.06 |
申请号 |
CA19750238789 |
申请日期 |
1975.10.31 |
申请人 |
AKTIEBOLAGET THULINVERKEN |
发明人 |
BJOERK, JAN;HOLMGREN, KJELL A. B. |
分类号 |
F42C5/00;(IPC1-7):42B21/00;42C15/10 |
主分类号 |
F42C5/00 |
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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