DEVICE FOR PROCESSING FREE-FLOWING INPUT MATERIAL
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Apr 16, 2015
app pub date -
Oct 16, 2014
filing date -
Oct 16, 2013
priority date (Note) -
Published
status (Latency Note)
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Abstract
A device for processing free-flowing input material, having a machine frame formed by longitudinal and transverse walls, in which a rolling mill having at least one pair of oppositely rotating rollers is disposed axially parallel next to one another so as to maintain a radial roller gap and are rotatably mounted in the transverse walls. The input material is processed upon passage through the roller gap. The region located upstream of the roller gap is used to feed the input material, and the downstream region is used to discharge the material. In order to minimize the disruptions caused by wear and thermal load, it is provided that the upstream region for feeding comprises a feed chute having longitudinal chute walls and end chute walls, the end chute walls each disposed with axial separation between the transverse walls of the machine frame in order to form an open space.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
PALLMANN MASCHINENFABRIK GMBH & CO KG | 66482 ZWEIBRÜCKEN |
International Classification(s)

- 2014 Application Filing Year
- B02C Class
- 388 Applications Filed
- 313 Patents Issued To-Date
- 80.68 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
PALLMANN, Hartmut | Zweibruecken, DE | 42 | 117 |
# of filed Patents : 42 Total Citations : 117 |
Cited Art Landscape
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Patent Citation Ranking
- 1 Citation Count
- B02C Class
- 29.80 % this patent is cited more than
- 10 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 16, 2026 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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