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Invention Grant
US08561642B2 Check valve for transport and storage containers for fluids 有权
用于流体运输和储存容器的止回阀

  • Patent Title: Check valve for transport and storage containers for fluids
  • Patent Title (中): 用于流体运输和储存容器的止回阀
  • Application No.: US12707720
    Application Date: 2010-02-18
  • Publication No.: US08561642B2
    Publication Date: 2013-10-22
  • Inventor: Udo Schütz
  • Applicant: Udo Schütz
  • Applicant Address: CH Fribourg
  • Assignee: Protechna S.A.
  • Current Assignee: Protechna S.A.
  • Current Assignee Address: CH Fribourg
  • Agency: Fredrikson & Byron, P.A.
  • Priority: DE102009047075 20091124
  • Main IPC: F16K15/00
  • IPC: F16K15/00
Check valve for transport and storage containers for fluids
Abstract:
A transport and storage container for fluids having a check valve that allows the contents of the storage container to be substantially completely emptied. A valve housing of the check valve has a valve face against which a valve flap rests against in its closed state.
Abstract(Chinese):

一种用于流体的运输和储存容器，其具有允许储存容器的内容物基本上完全排空的止回阀。 止回阀的阀壳体具有阀面，阀瓣在其关闭状态下抵靠在该阀面上。

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