Punch for a rotary press
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 23, 2013
Grant Date -
Apr 29, 2010
app pub date -
Oct 23, 2009
filing date -
Oct 28, 2008
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A compression punch for a rotary press, with a punch shaft that has a punch head at its one end and means for accommodating a separate punch insert at the other end, and with fastening means for detachably fastening the punch insert on the punch shaft, wherein the punch head and the punch shaft have an axial through bore, the axial through bore accommodates a drawbar that has a tensioning head at the end turned away from the punch head, said tensioning head having at least one connection portion, the punch insert has a recess at the end facing the punch shaft which is realized to be detachably connectable with the connection portion, and that tensioning means are arranged in the axial through bore, by which the drawbar can be tensioned in the direction of the punch head.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2009 Application Filing Year
- B26D Class
- 385 Applications Filed
- 170 Patents Issued To-Date
- 44.16 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 3 Citation Count
- B26D Class
- 9.15 % this patent is cited more than
- 12 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jan 23, 2025 |
