发明名称 |
FLEXIBLE JOINT SEALING ASSEMBLY |
摘要 |
FIELD: machine building. ^ SUBSTANCE: flexible joint sealing assembly comprises rotor section with its outer surface provided with cogs alternating with recesses at identical spacing, and stator with its inner surface provided with annular groove receiving sleeve tail furnished with mater cogs. Sleeve tail axis is shifted relative to radial plane of symmetry of sleeve cogs. Note here that said tail is arranged in stator annular groove to allow sleeve rearrangement by turning it through 180 degrees in assembly of sealing unit. ^ EFFECT: reduced labour input in turbine machine assembly. ^ 4 dwg |
申请公布号 |
RU2459119(C1) |
申请公布日期 |
2012.08.20 |
申请号 |
RU20110126827 |
申请日期 |
2011.06.29 |
申请人 |
OTKRYTOE AKTSIONERNOE OBSHCHESTVO NAUCHNO-PROIZVODSTVENNOE OB"EDINENIE "ISKRA" |
发明人 |
KAS'JANOV SERGEJ VLADIMIROVICH;ZHENIKHOV SERGEJ VLADIMIROVICH |
分类号 |
F04D29/00;F16J15/44 |
主分类号 |
F04D29/00 |
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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