Invention Grant
US07726337B2 Shut-off and reversing valve 有权
关闭和换向阀

  • Patent Title: Shut-off and reversing valve
  • Patent Title (中): 关闭和换向阀
  • Application No.: US11569367
    Application Date: 2005-09-23
  • Publication No.: US07726337B2
    Publication Date: 2010-06-01
  • Inventor: Werner Lorch
  • Applicant: Werner Lorch
  • Applicant Address: DE Schiltach
  • Assignee: Hansgrohe AG
  • Current Assignee: Hansgrohe AG
  • Current Assignee Address: DE Schiltach
  • Agency: Duane Morris LLP
  • Priority: DE102004048035 20040929
  • International Application: PCT/EP2005/010298 WO 20050923
  • International Announcement: WO2006/034821 WO 20060406
  • Main IPC: F16K11/074
  • IPC: F16K11/074 F16K11/22
Shut-off and reversing valve
Abstract:
A disk-type valve encompasses both throughput control and a distribution function for distributing water through the valve to one of several outlets. A movable control disk for throughput control is actuated independently of a movable control disk for output selection. Both separately actuated controls cooperate with a joint stationary distribution disk and pressure forcing the movable control disks against the distribution disk can be adjusted and regulated separately. Two actuating elements are disposed around one another as a shaft and sleeve, for actuating the control disks independently.
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