BOREHOLE CONDUIT CUTTING APPARATUS WITH SWIRL GENERATOR
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jan 4, 2024
app pub date -
Jul 1, 2022
filing date -
Jul 1, 2022
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
An apparatus for severing a conduit in the borehole includes a combustible fuel; a nozzle section comprising a cavity with apertures providing passages from the cavity to outside the apparatus; a movable swirl generator located between the combustible fuel and the nozzle section, the swirl generator comprising a piston and a plurality of helical vanes, the piston located initially above the apertures; and an activation device for igniting the combustible fuel for creating a matrix of combustion products that pass between and/or along the helical vanes and move the swirl generator in the cavity so that the piston is moved below the apertures for passage of the matrix of combustion products into the cavity and out of the apertures. The helical vanes rotate the matrix of combustion products and direct the rotating matrix of combustion products radially through of the apertures for cutting the conduit.
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