USA As Represented by Secretary of the Navy

Gary W Meyers

Russell E Reed

May L Chan

George W Burdette

Kenneth Joseph Wynne

Stephen Fallis

Kenneth L Moore

Alan D Turner

Robert A Rhein

James C Baldwin

Joseph A Manchor

William R Vuono

Dung Tri Bui

An embodiment of the invention includes an apparatus and a method for fire suppression including the utilization of an explosive composition layered between a fire suppressant panel such as, for example, a powder panel and another fixed structure such as, for example, a fuel tank dry bay wall. Upon impact or other means of detonation the explosive composition effects the rupture of a large number of frangible cells in the panel, dispersing the fire suppressant substance, thereby extinguishing or preventing fire.

Apparatus and method for fire suppression

The invention disclosed herein relates to an explosive capable of enhanced combustion efficiently capable of sustaining a high pressure over a period of time in a confined environment, such as an air tight room or a cave, where oxygen may be in limited supply. An embodiment of the present invention is a metal composite that combines a binder, a reactive metal and an oxidizer. In another embodiment, a plasticizer and a catalyst may be added. In a preferred embodiment of the present invention, a solid fuel-air explosive (SFAE) having an annular design is used. In a typical annular design, a cylindrical shell of SFAE surrounds the cylindrically shaped high explosive. The SFAE may be selected from the group consisting of reactive metal and metal composite. In addition, the metal composite is formed from at least one reactive metal, at least one binder and an oxidizer.

Castable thermobaric explosive formulations

The invention disclosed herein relates to an explosive capable of enhanced combustion efficiently capable of sustaining a high pressure over a period of time in a confined environment, such as an air tight room or a cave, where oxygen may be in limited supply. An embodiment of the present invention is a metal composite that combines a binder, a reactive metal and an oxidizer. In another embodiment, a plasticizer and a catalyst are added. In another embodiment of the present invention, a solid fuel-air explosive (SFAE) having an annular construction is used. In a typical annular construction, a cylindrical shell of SFAE surrounds the cylindrically shaped high explosive. The SFAE includes at least one of reactive metal and metal composite. In addition, the metal composite is formed from at least one reactive metal, at least one binder and an oxidizer.

Advanced thermobaric explosive compositions

A ramjet solid fuel composed of Hydroxyl terminated polybutadiene aluminum, agnesium, and boron carbide is described. The high volumetric heating value fuel of the present invention significantly increases the distance range of missiles.

Solid fuel ramjet composition

The use of high vinyl-containing vinylmethylsiloxane polymers as high temature insulating materials.

Ablative insulating materials of high vinyl content

A solid ramjet fuel composition comprising a hydroxyl-terminated or carbo-terminated fluorocarbon binder, a polybutadiene prepolymer, a curative cross-linking compound, and a metal selected from the group consisting of aluminum, zirconium, amorphous boron or magnesium.

Ramjet fuel

A method for stabilizing the soil wherein a liquid selected from the group onsisting of (1) a mixture of dimer diisocyanate and dimer diamine; and (2 ) a mixture of dimer diisocyanate and a ketimine derivative of dimer diamine is applied to the soil and allowed to polymerize to form an elastomeric resin which bonds the soil particles together to form a composite structure.

Growing community of inventors

Ridgecrest, CA, United States of America

Gary W Meyers