Low voltage primary free detonator
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 19, 2023
Grant Date -
Jun 22, 2023
app pub date -
May 19, 2021
filing date -
May 20, 2020
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Embodiments of a low-voltage, non-primary explosive detonator (110) may include a detonator shell (120) having an open end (122), a closed end (124), and a hollow interior (125) between the open and closed ends. Some embodiments include a reinforcement area of the detonator shell. A pyrotechnical material is disposed within the hollow interior, and a main explosive load is disposed within the hollow interior in between the pyrotechnical material and the closed end. In some embodiments, one or both of the pyrotechnical material and the main explosive load may be multilayered, for example with a density gradient configured to accelerate deflagration. The detonator may further include a fuse head disposed at the open end and in proximity to the pyrotechnical material within the detonator shell.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully