发明名称 Seal assembly
摘要 There is disclosed a seal assembly comprising alternate, generally "V"-shaped layers of graphite and a spring metal which are nested one within the other for sealing between the relatively movable, generally coaxial cylindrical surfaces of an annular recess in which the assembly is contained.
申请公布号 US4160551(A) 申请公布日期 1979.07.10
申请号 US19770838556 申请日期 1977.10.03
申请人 ENGINEERING ENTERPRISES, INC. 发明人 NIXON, JEDDY D.;FOX, FRED K.
分类号 F16J15/20;(IPC1-7):F16J15/24 主分类号 F16J15/20
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