Plasma cutting torch, nozzle and shield cap
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 20, 2017
Issued Date -
N/A
app pub date -
Sep 25, 2014
filing date -
Sep 25, 2014
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A plasma torch assembly, and components thereof, is provided with optimized attributes to allow for improved torch durability add versatility. A torch nozzle is provided having a novel design, including exterior cooling channels running along a length of the nozzle. An improved inner retaining cap assembly is provided which imparts a swirl on shield gas flow. Additionally, a shield cap and outer retainer have optimized geometries to allow the torch to be made narrower to facilitate the cutting of complex 3-D shapes and bevel cuts not attainable with known mechanized plasma torches.
First Claim
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International Classification(s)
- 2014 Application Filing Year
- H05H Class
- 281 Applications Filed
- 230 Patents Issued To-Date
- 81.86 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 2 Citation Count
- H05H Class
- 26.17 % this patent is cited more than
- 8 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Dec 20, 2024 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Dec 20, 2028 |
