Weighing apparatus having a loss-in weight hopper
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United States of America Patent
Stats
-
Aug 8, 2017
Grant Date -
Jan 16, 2014
app pub date -
Nov 2, 2011
filing date -
Jan 20, 2011
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A weighing apparatus comprise a large throw-in weighing hopper which is fed with objects having a weight which is less than a target weight of the objects, holds the objects which are weighed, and discharges the weighed objects; a plurality of medium throw-in weighing hoppers which are respectively fed with the objects having weights adjusted with a different ratio, hold the objects for which combination calculation is performed based on the weights of the objects, and discharge the objects based on a result of the combination calculation; and a loss-in weight hopper which is used in loss-in weighing and performs loss-in discharge of the objects.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2011 Application Filing Year
- G01G Class
- 172 Applications Filed
- 137 Patents Issued To-Date
- 79.66 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- G01G Class
- 20.86 % 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 | Feb 8, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Feb 8, 2029 |
