Invention Application
WO2016207594A1 OVER-THE-STERN DEEP DIGGING TRENCHING PLOW WITH INSTRUMENTATION FOR ASSESSING THE PROTECTIVE CAPABILITIES OF A SEABED TRENCH 审中-公开
具有用于评估沙滩护栏的保护能力的仪器的超立体深度钻孔梯

  • Patent Title: OVER-THE-STERN DEEP DIGGING TRENCHING PLOW WITH INSTRUMENTATION FOR ASSESSING THE PROTECTIVE CAPABILITIES OF A SEABED TRENCH
  • Patent Title (中): 具有用于评估沙滩护栏的保护能力的仪器的超立体深度钻孔梯
  • Application No.: PCT/GB2016/051416
    Application Date: 2016-05-17
  • Publication No.: WO2016207594A1
    Publication Date: 2016-12-29
  • Inventor: W. N. WILSON, Michael
  • Applicant: W. N. WILSON, Michael
  • Applicant Address: Burnfoot, Upper Lochton Banchory Aberdeenshire AB11 5QX GB
  • Assignee: W. N. WILSON, Michael
  • Current Assignee: W. N. WILSON, Michael
  • Current Assignee Address: Burnfoot, Upper Lochton Banchory Aberdeenshire AB11 5QX GB
  • Agency: CAMERON INTELLECTUAL PROPERTY LTD
  • Priority: US14/749,032 20150624
  • Main IPC: E02F5/10
  • IPC: E02F5/10 B63B35/00
OVER-THE-STERN DEEP DIGGING TRENCHING PLOW WITH INSTRUMENTATION FOR ASSESSING THE PROTECTIVE CAPABILITIES OF A SEABED TRENCH
Abstract:
A seabed trenching plow (40) has a chassis (10), a sled (30) and a towing assembly (70). The towing assembly (70) has a pair of wings (71) extending laterally from each side of the chassis (10). The wings (71) are aligned on an axis (75) transverse to the chassis (10) and adapted for connection to a towing line "L". The transverse axis (75) is forward of the center of gravity (81) of the plow (40) and rearward of the sled (30), affording an over the stern releasable and retrievable trenching plow of sufficient weight and strength to excavate a three meter trench in a single pass. To assess the protective capabilities of the trench, a threshold signal indicative of a desired composition of seabed-trench soil is compared with a real-time data signal indicative of the actual to produce an alarm signal when the real-time data signal is not protective-capability compliant with the threshold signal.
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