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. 03, 1994
Filed:
Feb. 18, 1993
Kip B Goans, Harvey, LA (US);
Oil Stop, Inc., Harvey, LA (US);
Abstract
A boom for collecting material floating on the surface of a body of water which, by its configuration, requires considerably less inflation air to achieve the required degree of buoyancy to float the boom than is normally required. One embodiment incorporates an elongated collapsible first tube compartmentalized into a series of sequential compartments. Within such compartments are located inflatable flotation tubing which expands the walls of these compartments thus displacing water, thereby increasing the buoyancy of the boom. Such inflatable floatation tubing may be configured as a longitudinal sequence of inflatable annular rings within these compartments; or, the inflatable floatation tubing may be configured as a spiral coil disposed along the length of the compartments biasing the walls of the compartments outwardly. The inflation tubing can be connected by a conduit to a tube secured to and extending the length of the first tube for providing inflation gas thereto.