×

Offshore platform structural assessment system

  • US 4,433,581 A
  • Filed: 12/23/1981
  • Issued: 02/28/1984
  • Est. Priority Date: 05/18/1981
  • Status: Expired due to Fees
First Claim
Patent Images

1. A system for collecting and interpreting data reflecting the effect of at least a selected one of a plurality of forces on an offshore platform structure, said system comprising, in combination:

  • (a) at least one structural moment detector carried by said structure for generating output signals in response to said plurality of forces acting on said structure;

    (b) means for processing said output signals to modify the information content thereof, including rejecting components of said signals which reflect the effects of extraneous forces other than said selected one;

    (c) means for manipulating said processed signals to provide secondary signals responsive to the condition of said structure as a result of the application of said selected force.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×