发明名称 |
TELESCOPIC DEVICE |
摘要 |
FIELD: shipboard gears; submarine periscopes. SUBSTANCE: telescopic device has telescopic tube and sealing glands. Out- board portion of telescopic tube is stepped; it is enclosed in fixed tube provided with pipe union, ventilation plug and flanges. EFFECT: avoidance of hoisting mechanism inside submarine; improved habitability for personnel; low cost. 1 dwgt
|
申请公布号 |
RU2116931(C1) |
申请公布日期 |
1998.08.10 |
申请号 |
RU19970105628 |
申请日期 |
1997.04.10 |
申请人 |
TSENTRAL'NOE KONSTRUKTORSKOE BJURO MORSKOJ TEKHNIK;RUBIN I |
发明人 |
ZADORIN S.V.;GOLUBENTSEV V.JU.;MAR'JASIN B.L. |
分类号 |
B63G8/38;(IPC1-7):B63G8/38 |
主分类号 |
B63G8/38 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|