Hydraulic and earth engineering – Subterranean or submarine pipe or cable laying – retrieving,... – Submerging – raising – or manipulating line of pipe or cable...
Reexamination Certificate
2008-07-22
2008-07-22
Mayo, Tara L. (Department: 3671)
Hydraulic and earth engineering
Subterranean or submarine pipe or cable laying, retrieving,...
Submerging, raising, or manipulating line of pipe or cable...
C029S781000, C414S745400, C166S342000, C166S344000, C285S024000, C285S920000
Reexamination Certificate
active
10558272
ABSTRACT:
A spool piece termination structure to be mounted to a spool piece so as to support a spool piece hub during the connection of the spool piece hub to a corresponding pipeline hub. The termination structure includes a clamping device for clamping together the spool piece hub and pipeline hub, and a base frame openly shaped downwards so as to allow the termination structure to receive a pipeline end section provided with the pipeline hub by lowering the termination structure downwards onto the pipeline end section. A connection arrangement includes such a spool piece termination structure and a method for subsea connection of a pipeline to a spool piece.
REFERENCES:
patent: 3204417 (1965-09-01), Robley
patent: 3267682 (1966-08-01), Robley
patent: 4019334 (1977-04-01), Sinclair et al.
patent: 4028903 (1977-06-01), Dietrich
patent: 4076130 (1978-02-01), Sumner
patent: 4218158 (1980-08-01), Tesson
patent: 4832530 (1989-05-01), Andersen et al.
patent: 5433482 (1995-07-01), Baddour
patent: 5458440 (1995-10-01), Van Helvoirt
patent: 5730551 (1998-03-01), Skeels et al.
patent: 6142708 (2000-11-01), Tarlton et al.
patent: 6742963 (2004-06-01), Bekkevold et al.
patent: 6997645 (2006-02-01), von Trepka et al.
patent: 2003/0049076 (2003-03-01), Bekkevold et al.
patent: 0733843 (1996-09-01), None
patent: 2323907 (1998-10-01), None
Bastesen Rolf
Ingebretsen Helge
Witting Fredrik
Franklin Eric J.
Mayo Tara L.
Venable LLP
Vetco Gray Scandinavia AS
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