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. 30, 1988
Filed:
Apr. 20, 1987
James M Parish, Wadsworth, OH (US);
The B. F. Goodrich Company, Akron, OH (US);
Abstract
A recoverable sea anchor for a vessel wherein the anchor is made from a flexible sheet material with a periphery and a center. A plurality of lines interconnect a plurality of spaced points around such periphery to a ring which in turn is connected via a releasable connecting means to a swivel. A mooring line is then used to connect such swivel to the vessel. The releasable connecting means is operative to release the connection between the swivel and the ring in response to a predetermined load to put into play a disabling line, in a slack inoperative condition which then interconnects the swivel and the center of the chute or another portion of the chute to disable or collapse the concave chute. A modification of the sea anchor is to make it frusto conical or tubular in shape.