发明名称 Hydropneumatic pressure reservoir
摘要 A hydropneumatic pressure reservoir (1) forms a housing from at least two housing shells (3, 5) connected together. At least the end region of the one housing shell (5) includes an outwardly-extending, funnel-like guide surface between its free end and a sealing element for bringing together the two housing shells (3, 5). At least on elastic sealing element (41) is provided on at least one retaining surface for generation of a tensioning force on the boundary region (21) of the membrane (13). A simplified construction with improved sealing in the critical connection of the pressure reservoir is achieved.
申请公布号 US6857450(B2) 申请公布日期 2005.02.22
申请号 US20030465999 申请日期 2003.06.30
申请人 HYDAC TECHNOLOGY GMBH 发明人 RUPP GERNOT;LEHNERT MARKUS;BALTES HERBERT
分类号 F15B1/08;F15B1/10;F15B1/12;(IPC1-7):F16L55/04 主分类号 F15B1/08
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