Variable stand-off assembly
US10801822B2 · kind B2 · utility
4Cited by
41References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 29, 2018 |
| Grant date | Oct 13, 2020 |
| Priority date | — |
| Expiry date | Jun 22, 2039 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF42D5/04
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A variable stand-off distance explosive cord assembly for a casing is disclosed. In various embodiments, the assembly includes an explosive cord configured for positioning at a stand-off distance from the casing and a thermally responsive material configured to vary the stand-off distance from a first distance to a second distance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.