The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 26, 1995
Filed:
Aug. 16, 1993
Applicant:
Inventors:
Guido V Brunner, Milan, IT;
Giovanni Rosa, San Donato Milanese, IT;
Assignee:
Saipem, S.p.A., Milan, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L / ;
U.S. Cl.
CPC ...
29428 ; 2989014 ; 29458 ; 294695 ; 295271 ; 285286 ; 138146 ; 138177 ; 405158 ; 405170 ; 156158 ;
Abstract
A method for laying underwater pipelines in deep water, using the J launching technique, comprising joining together mixed-structure pipes consisting of a steel core reinforced with a composite material consisting of a hardenable material containing continuous fibers and in which: