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:
Mar. 27, 1990
Filed:
Dec. 15, 1988
Raymond Oliver, Norton-on-Tees, CA;
Jeremy G Smit, St-Hilaire, CA;
Fortunato Villamagna, Montreal, CA;
Imperial Chemical Industries PLC, London, GB;
Abstract
Apparatus for producing a multi-phase emulsion explosive from a liquid organic fuel medium and an immiscible liquid oxidizer comprises a mixing chamber, flow constrictor means for introducing the liquid oxidizer as an emergent turbulent jet to said chamber and causing formation of droplets of said oxidizer in situ within the chamber, means for introducing the fuel medium to said chamber so that the fuel introduced thereby contacts and stabilizes the droplets of oxidizer solution as they are formed to maintain same as discrete droplets of oxidizer liquid and thereby provide an emulsion suitable for use as the basis for an explosive system.