Adjustable crankshaft eccentric for bodymaker ram stroke change
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 9, 2021
Grant Date -
Oct 25, 2018
app pub date -
Dec 21, 2017
filing date -
Apr 25, 2017
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A bodymaker includes a totaling crankshaft including an offset crank, the adjustable eccentric assembly including an eccentric shell assembly. The eccentric shell assembly is operatively coupled to the crankshaft crank. A primary connection rod is operatively coupled to the eccentric shell assembly. A ram assembly is operatively coupled to the primary connection rod. The ram assembly includes an elongated ram. In this configuration, the ram reciprocates over a stroke that is a function of the orientation of the eccentric shell assembly. Further, in an exemplary embodiment, the ram assembly is structured to adjust the range of the ram body stroke through a die pack without substantially decoupling a number of substantial components.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2017 Application Filing Year
- B30B Class
- 249 Applications Filed
- 163 Patents Issued To-Date
- 65.47 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B30B Class
- 0 % this patent is cited more than
- 4 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 | Sep 9, 2028 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Sep 9, 2032 |
