Invention Grant
US08171871B2 Anchor handling device 有权
锚处理装置

  • Patent Title: Anchor handling device
  • Patent Title (中): 锚处理装置
  • Application No.: US12666455
    Application Date: 2008-06-27
  • Publication No.: US08171871B2
    Publication Date: 2012-05-08
  • Inventor: Sindre Walderhaug
  • Applicant: Sindre Walderhaug
  • Applicant Address: NO Alesund
  • Assignee: Rolls-Royce Marine AS
  • Current Assignee: Rolls-Royce Marine AS
  • Current Assignee Address: NO Alesund
  • Agency: Winstead PC
  • Priority: NO20073484 20070705
  • International Application: PCT/NO2008/000247 WO 20080627
  • International Announcement: WO2009/005367 WO 20090108
  • Main IPC: B63B21/22
  • IPC: B63B21/22
Anchor handling device
Abstract:
An anchor handling device for an anchor handling vessel, the anchor handling device being adopted to bring an anchor from a substantially horizontal position resting at an aft deck of the vessel, to a substantially vertical position hanging astern of the vessel, wherein the device comprises two arms (7, 7′) which at first ends are pivotally arranged about a substantially horizontal axis being substantially perpendicular to the length axis of the vessel, and which axis substantially coincides with a rotational of a stern roller (4) arranged at the aft end of a cargo deck (2) of the vessel, and where the arms (7, 7′) at their second ends support an anchor handling roller (8) having an axis of rotation being substantially parallel to the axis of rotation for the arms (7, 7′), is described.
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