Clamp opening system for a machine for producing adhesively bonded printed products
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
Mar 19, 2024
Grant Date -
N/A
app pub date -
Jul 22, 2021
filing date -
Jul 22, 2021
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A machine produces an adhesively bonded book block. The machine has a clamp chain equipped with spaced apart binder clamps, which are connected to a clamp opening system. The clamp opening system has a movable internal aid for a binder clamp and an external aid, which are operably connected together. The aids open clamping jaws of the binder clamp. At a loading location for the book block, the external aid is operated by a drive to execute pressing operation on the movable internal aid. The moveable internal aid achieves an opening of the clamping jaws depending on a thickness of the book block. A recoil force is established with the drive-related pressing operation, which is converted as a pressing force onto the book block in a running cycle.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2021 Application Filing Year
- B42C Class
- 23 Applications Filed
- 12 Patents Issued To-Date
- 52.18 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B42C Class
- 0 % this patent is cited more than
- 1 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Sep 19, 2027 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Sep 19, 2031 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Sep 19, 2035 |