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:
Aug. 23, 1983
Filed:
Dec. 29, 1980
Larry L Gentry, Sunnyvale, CA (US);
Ronald I Klootwyk, San Jose, CA (US);
Mobil Oil Corporation, New York, NY (US);
Abstract
A marine compliant riser system is provided for attaching a flexible flowline to a buoyed conduit riser section. The improved system includes a releasable yoke assembly for receiving flexible flowline with a means for holding flexible flowline termination. Quick-disconnect yoke attachment means support and lock the yoke assembly onto horizontal buoy-mounted support means. A fail-safe release means is provided for pulling an unreleased yoke attachment away from the support arm in the event of an opposite end release. The system is particularly adapted for emergency disconnect of a subsea wellhead or production gathering system from a floating vessel.