发明名称 |
DEVICE FOR ARMORING OF SOLID FUEL CHARGES |
摘要 |
FIELD: manufacture of charges from solid rocket fuels, particularly, devices for armoring of charges by injection molding. SUBSTANCE: device has mold with pusher and shaping member installed in mold cavity in front of pusher. Surface of shaping member contacting charge end face is made in form of projections corresponding to mirror reflection of marking symbols of charge lot, and/or in form of net of needle-shaped protrusions or hollows. EFFECT: higher device efficiency, reduced labor input in charge manufacture and extended functional potentialities of molds in charge armoring by injection molding due to improved design of device. 8 dwg
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申请公布号 |
RU2216444(C2) |
申请公布日期 |
2003.11.20 |
申请号 |
RU20010127594 |
申请日期 |
2001.10.10 |
申请人 |
FEDERAL'NOE GOSUDARSTVENNOE UNITARNOE PREDPRIJATIETERIALOV";FEDERALNOE GUP |
发明人 |
KUTSENKO G.V.;KOZ'JAKOV A.V.;MOLCHANOV V.F.;PUPIN N.A.;STEPANOV E.S.;KRASIL'NIKOV F.S.;LETOV B.P.;LYSENKO V.N.;FEDCHENKO N.N.;TAKHTAMYSHEV V.A. |
分类号 |
B29C33/00;B29C39/10;(IPC1-7):B29C33/00 |
主分类号 |
B29C33/00 |
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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