Effect of the shock pressure of explosive charges
阅读：697发布：2022-05-10
专利汇可以提供Effect of the shock pressure of explosive charges专利检索，专利查询，专利分析的服务。并且An explosive charge and method for increasing detonative percussion in which the explosive is provided with cavities, gas or fissures which permit the ''''advance ignition'''' of the explosive. Preferably, the explosive is cylindrically shaped with a through-axial core. The bore may include explosive or inert baffles. Also the bore may be provided with a fuze train of explosives.，下面是Effect of the shock pressure of explosive charges专利的具体信息内容。
1. An explosive device comprising an explosive charge, and means for improving the shock pressure effect of said explosive charge, said means including an axially extending bore within said explosive charge, and baffle means of an inert material filling the cross section of the bore at at least one point therealong, said bore being open along those portions thereof not filled by said baffle means.
2. An explosive device according to claim 1, wherein a plurality of baffle means are provided within said bore, said plurality of baffle means being spaced from one another along said bore.
3. An explosive device according to claim 2, wherein said means further comprises a plurality of cavities, gaps or fissures extending between said axially-extending bore and an outer surface of said explosive charge.
4. An explosive device comprising an explosive charge, and means for improving the shock pressure effect of said explosive charge, said means including an axially extending bore within said explosive charge, and a plurality of cavities, gaps or fissures extending between said axially-extending bore and an outer surface of said explosive charge, said bore and said cavities, gaps or fissures being unlined.
5. An explosive device according to claim 4, wherein said means further include baffle means filling the cross section of said bore and spaced from one another along said bore, said bore being open along those portions not filled by said baffle means.
6. An explosive device comprising an explosive charge, and means for improving the shock pressure effect of said explosive charge, said means including an axially-extending bore within said explosive charge, and ignition means including a fuse train consisting of explosive wires disposed within said bore along the axial extent thereof, said explosive wires consisting of alternate thin and thick portions.
7. An explosive device according to claim 6, further comprising a casing surrounding said fuse train within said bore.
8. A process for improving the shock pressure effect of an explosive charge comprising the steps of forming an axially-extending bore within the explosive charge, disposing a baffle member of an inert material at at least one point along the bore such that the baffle member fills the cross section of the bore, and maintaining the bore along the portions thereof not filled by the baffle member open, whereby upon ignition of the explosive charge an improved shock pressure effect is provided.
9. A process according to claim 8, wherein a plurality of baffle members of inert material are disposed at spaced points within the bore such that each of the baffle members fills the cross section of the bore, the baffle members being spaced from one another along the bore.
10. A process according to claim 8, further comprising the step of forming a plurality of cavities, gaps or fissures extending between the axially-extending bore and an outer surface of the explosive charge.
11. A process according to claim 9, further comprising the step of forming a plurality of cavities, gaps or fissures extending between the axially-extending bore and an outer surface of the explosive charge.
12. A process for improving the shock pressure effect of an explosive charge comprising the steps of forming an axially extending unlined bOre within the explosive charge, and forming a plurality of unlined cavities, gaps or fissures extending between the axially-extending bore and an outer surface of the explosive charge whereby upon ignition of the explosive charge an improved shock pressure effect is provided.
13. A process for improving the shock pressure effect of an explosive charge comprising the steps of forming an axially extending bore within the explosive charge and disposing an ignition means in the form of a fuse train consisting of exploding wires having alternate thick and thin portions along the bore whereby upon ignition of the explosive charge by the ignition means an improved shock pressure effect is provided.
14. A process according to claim 13, further comprising the step of providing a casing surrounding the fuse train within the bore.
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