Field mixable two-component liquid explosive

US9506729B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9506729-B2
Application numberUS-201514867236-A
CountryUS
Kind codeB2
Filing dateSep 28, 2015
Priority dateFeb 21, 2014
Publication dateNov 29, 2016
Grant dateNov 29, 2016

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  6. CPC / IPC classifications

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

A low-cost, reliable and easy to use kit for neutralizing surface exposed landmine and unexploded ordnance for humanitarian demining is based on a liquid fuel and a solid/soluble fuel. Both fuels are premeasured in separate, sealed containers. The addition of a small quantity of solid/soluble fuel into the liquid creates an explosive. The resulting mixture is capable of detonating with a standard No. 8 blasting cap. The solid/soluble fuel can be in the form of a powder, tablet, or its saturated solution in water. The solid/soluble fuel is hexamethylenetetramine. The liquid fuel, nitromethane, is provided in premeasured quantities. User is provided instructions for choosing the appropriate quantity of liquid fuel, the corresponding solid/soluble fuel required, the method of mixing, placement and detonation of the kits. Also disclosed is a simple wooden stand to hold the bottle of explosive in place. A special fuel, liquid 2-ethylhexylnitrate, is provided to desensitize the mixed and sensitized explosive.

First claim

Opening claim text (preview).

What is claimed is: 1. A field mixable two-component liquid explosive kit, comprising: a range of 1-4 grams of non-explosive soluble component based on hexamethylenetetramine in a vial the size of 6 mL; and a range of 70-280 grams of a non-cap sensitive liquid component based on nitromethane in a plastic bottle having a sealable volume of either 2 oz., 4 oz., or 8 oz. appropriately chosen to adequately contain the liquid component and a subsequent component mixture, wherein said…

Assignees

Inventors

Classifications

  • Mechanical Engineering · mapped topic

  • Chemistry & Metallurgy · mapped topic

  • Mechanical Engineering · mapped topic

  • Mechanical Engineering · mapped topic

  • F41H11/12Primary

    Mechanical Engineering · mapped topic

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What does patent US9506729B2 cover?
A low-cost, reliable and easy to use kit for neutralizing surface exposed landmine and unexploded ordnance for humanitarian demining is based on a liquid fuel and a solid/soluble fuel. Both fuels are premeasured in separate, sealed containers. The addition of a small quantity of solid/soluble fuel into the liquid creates an explosive. The resulting mixture is capable of detonating with a standa…
Who is the assignee on this patent?
Us Army
What technology area does this patent fall under?
Primary CPC classification F41H11/12. Mapped technology areas include Mechanical Engineering.
When was this patent published?
Publication date Tue Nov 29 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 3 related publications on this page (citations in our corpus or others sharing the same primary CPC).