Method and apparatus for underwater connection of pipe...

Details Method and apparatus for underwater connection of pipe... Method and apparatus for underwater connection of pipe...

1998-04-23

2002-08-27

Bagnell, David (Department: 3673)

Hydraulic and earth engineering

Subterranean or submarine pipe or cable laying, retrieving,...

Submerging, raising, or manipulating line of pipe or cable...

C081S057360

Reexamination Certificate

active

06439807

ABSTRACT:

BRIEF SUMMARY OF THE INVENTION
In order to enable the realization of nut and bolt connections, in particular deep under the water surface, the invention provides a method herein described in addition to an apparatus also herein described. The invention also provides a bolt designed specially for the application of the invented method.


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