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:
May. 17, 1994
Filed:
Aug. 24, 1992
Applicant:
Inventor:
Kip B Goans, Harvey, LA (US);
Assignee:
Oil Stop, Inc., Harvey, LA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E02B / ;
U.S. Cl.
CPC ...
405 68 ; 405 66 ; 405 63 ;
Abstract
A boom for collecting material floating on the surface of a body of water comprising: a first collapsible tube which can be stored either as flat layers of folded material or by rolling it on a roller; transverse seals along the length of the first tube to create a longitudinal sequence of first compartments; and, a second tube within the first tube, the second tube having transverse seals to form a longitudinal sequence of second compartments, these second compartments being generally concentric with the first tube and the first compartments. Pressurized gas communicates with each of these separate compartments so as to provide pressurization thereof.