Title:
Manufacture of debris / reactant assemblies
Document Type and Number:
Japanese Patent JP6348963
Kind Code:
B2
Abstract:
A method for the manufacture of a composite fragmenting material having exothermic properties includes the steps of packing a mold with preformed metal fragments; filling interstitial spaces surrounding the metal fragments with a reactive metal powder to form a mixture; and then sintering the mixture at a temperature effective to both coat the metal fragments with the reactive metal powder and to bond the metal fragments together. In one embodiment the composite fragmenting material is formed into a nosecone for a warhead.
Inventors:
Arven, David, A.
Application Number:
JP2016500732A
Publication Date:
June 27, 2018
Filing Date:
March 06, 2014
Export Citation:
Assignee:
AeroJet Rocket Dyne Incorporated
International Classes:
B22F5/00; B22F1/00; F42B12/24; F42B12/72
Foreign References:
| US20110064600 | ||||
| US20100288151 | ||||
| US20090211484 | ||||
| US4303015 |
Attorney, Agent or Firm:
Hiromichi Kobayashi
Tomioka Kiyoshi
Tomioka Kiyoshi
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