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Invention Grant
US08109299B2 Filling valve having a liquid chamber, a gas chamber and a medium chamber, and filling machine comprising the same 有权
具有液体室，气室和介质室的填充阀以及包括该液体室的填充机

  • Patent Title: Filling valve having a liquid chamber, a gas chamber and a medium chamber, and filling machine comprising the same
  • Patent Title (中): 具有液体室，气室和介质室的填充阀以及包括该液体室的填充机
  • Application No.: US11997001
    Application Date: 2005-07-28
  • Publication No.: US08109299B2
    Publication Date: 2012-02-07
  • Inventor: Andrea Lupi , Roberto Cuoghi
  • Applicant: Andrea Lupi , Roberto Cuoghi
  • Applicant Address: FR Octeville-sur-Mer
  • Assignee: Sidel Participations
  • Current Assignee: Sidel Participations
  • Current Assignee Address: FR Octeville-sur-Mer
  • Agency: Sughrue Mion, PLLC
  • International Application: PCT/EP2005/009210 WO 20050728
  • International Announcement: WO2007/016958 WO 20070215
  • Main IPC: B65B3/04
  • IPC: B65B3/04 ;  B65B31/04
Filling valve having a liquid chamber, a gas chamber and a medium chamber, and filling machine comprising the same
Abstract:
A filling valve (12) including: a hollow housing (21); a moving valve assembly (24) slidingly mounted in the housing (21), the moving valve assembly (24) and the hollow housing (21) together defining a liquid chamber (30) and a gas chamber (32); a liquid inlet (46) for putting the liquid chamber (30) into communication with a liquid supply pipe (14); a gas inlet (47) for putting the gas chamber (32) into communication with a gas supply pipe (17); wherein the hollow housing (21) and the moving valve assembly (24) together define a medium chamber the (33) located between the liquid chamber (30) and the gas chamber (32), and wherein the filling valve (12) further comprises: a first diaphragm (35) linking the valve assembly (24) to the housing (21) between the liquid chamber (30) and the medium chamber (33), and a second diaphragm (36) linking the valve assembly (24) to the housing (21) between the gas chamber (32) and the medium chamber (33).
Abstract(Chinese):

一种填充阀（12），包括：中空壳体（21）; 滑动地安装在壳体（21）中的移动阀组件（24），移动阀组件（24）和中空壳体（21）共同限定液体室（30）和气体室（32）; 用于将液体室（30）与液体供给管（14）连通的液体入口（46）; 用于将气室（32）与气体供给管（17）连通的气体入口（47）; 其中所述中空壳体（21）和所述移动阀组件（24）一起限定位于所述液体室（30）和所述气体室（32）之间的介质室（33），并且其中所述填充阀（12）还包括 ：将所述阀组件（24）与所述液体室（30）和所述介质室（33）之间的所述壳体（21）连接的第一隔膜（35）和将所述阀组件（24）连接到 所述壳体（21）在所述气体室（32）和所述介质室（33）之间。

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