| 发明名称 |
METHOD OF PRODUCING ORIENTED-GRAIN SHAPED LINING |
| 摘要 |
FIELD: metallurgy.SUBSTANCE: shaped lining blank is subjected to rotary drawing, gaging and annealing. Said rotary drawing of shaped lining is from constant- and variable-depth blank at varying direction of blank rotation in one pass several times. Ling gaging is made at solid mould. Heat treatment of shaped lining is performed under conditions of low-temperature annealing.EFFECT: higher efficiency of shaped charges.4 cl, 5 dwg |
| 申请公布号 |
RU2502038(C2) |
申请公布日期 |
2013.12.20 |
| 申请号 |
RU20110147643 |
申请日期 |
2011.11.24 |
| 申请人 |
FEDERAL'NOE GOSUDARSTVENNOE UNITARNOE PREDPRIJATIE "GOSUDARSTVENNOE NAUCHNO-PROIZVODSTVENNOE PREDPRIJATIE "BAZAL'T" |
发明人 |
RYBAS ALEKSANDR LEONIDOVICH;SMELIKOV VLADIMIR GEORGIEVICH |
| 分类号 |
F42B1/036;F42B1/032 |
主分类号 |
F42B1/036 |
| 代理机构 |
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代理人 |
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| 主权项 |
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