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公开(公告)号:US07484927B2
公开(公告)日:2009-02-03
申请号:US11404956
申请日:2006-04-14
申请人: Richard J. Chevrette , Flor Rivas , Frederick G. Baily , William E. Adis , Mark E. Kelly , Bernard A. Couture , Kurt N. Laurer
发明人: Richard J. Chevrette , Flor Rivas , Frederick G. Baily , William E. Adis , Mark E. Kelly , Bernard A. Couture , Kurt N. Laurer
IPC分类号: F04D29/10
CPC分类号: F01D11/003 , F05D2220/31 , F16J15/442 , F16J15/445
摘要: Disclosed herein is a packing ring assembly including a packing ring segment, a bar, a cover plate, and a spring. The packing ring segment has an axial slot. The bar is disposed within the slot. The cover plate is disposed along an outer periphery of the packing ring segment. And, the spring is compressed between the bar and the cover plate.
摘要翻译: 本文公开了一种包装环组件,其包括填料环段,棒,盖板和弹簧。 填料环段具有轴向槽。 该栏设置在槽内。 盖板沿着包装环段的外周设置。 并且,弹簧在杆和盖板之间被压缩。