Title:
SWIVEL JOINT
Document Type and Number:
Japanese Patent JPS5884287
Kind Code:
A
Abstract:
The present invention is directed to swivel means for use in connecting pairs of axially spaced risers in an off-shore multi-line riser system the conveys petroleum from a collection point on the ocean floor to a floating buoy for delivery to tankers. The swivel permits considerable latitude in the movement of the riser system yet assuring leak proof joints at the points of movement by providing elastic seals that facilitate motion between conveying conduits.
Inventors:
JIEIMUZU HAAMON KURAMAA
ROI RII ORUNDORUFU JIYUNIA
JIEIMUZU MIKAERU SUTEIIBUNZU
BINSENTO TONII PURESATO
ROI RII ORUNDORUFU JIYUNIA
JIEIMUZU MIKAERU SUTEIIBUNZU
BINSENTO TONII PURESATO
Application Number:
JP17335482A
Publication Date:
May 20, 1983
Filing Date:
October 04, 1982
Export Citation:
Assignee:
GOODRICH CO B F
International Classes:
B63B22/02; E21B17/08; F16L27/08; F16L39/04; (IPC1-7): F16L27/08
Attorney, Agent or Firm:
Aoki Akira