Shaped charge liner and method of manufacture
US6012392A · kind A · utility
24Cited by
33References
18Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | May 10, 1997 |
| Grant date | Jan 11, 2000 |
| Priority date | — |
| Expiry date | May 10, 2017 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB22F2998/10
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Shaped charge liners are formed from an alloy of nickel, tin, and copper, which is first formed into a powder, and then pressed into strips. The pressed strips of powdered alloy are next sintered and then cold rolled. Thereafter, the powdered, pressed, and sintered alloy strips are formed into shaped charge liners, for example, by stamping. The shaped charge liners may be heat treated either before or after the forming step.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.