DRYER HAVING A PLURALITY OF STATIONARY CHAMBERS
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United States of America Patent
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N/A
Issued Date -
N/A
app pub date -
May 26, 2016
filing date -
Mar 18, 2014
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

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Abstract
A dryer for drying granulated material for use in pharmaceutical products. The dryer includes a plurality of stationary drying chambers, each having its own feed conduit. A common material removal device receives discharged, dried granules from each of the drying chambers. A changeover valve has a plurality of outlets and provides a path from the supply source of the granulated material to a charge port on each of the drying chambers, so that each drying chamber is charged sequentially. Air ducts provide flows of warmed air. The main air duct provides a main airflow, a relatively large volume of air, to an air inlet in each of the drying chambers. The auxiliary air duct provides a lesser volume of air to the feed conduit of each drying chamber, to aid in moving the granulated material out of the feed conduit and into the drying chamber.
First Claim
all claims..Other Claims data not available
Family
Country | kind | publication No. | Filing Date | Type | Sub-Type |
---|---|---|---|---|---|
DE | U1 | DE202014010332 | Mar 18, 2014 | Utility Model | Grant |
Type : Utility Model Sub-Type : Grant | |||||
UTILITY MODEL | Trocknungsanlage mit mehreren ortsfesten Kammern | May 20, 2015 | |||
DE | A1 | DE102014103661 | Mar 18, 2014 | Patent | Application |
Type : Patent Sub-Type : Application | |||||
DOC. LAID OPEN (FIRST PUBLICATION) | Trocknungsanlage mit mehreren ortsfesten Kammern | Sep 24, 2015 | |||
EP | A1 | EP3120092 | Mar 17, 2015 | Patent | Application |
Type : Patent Sub-Type : Application | |||||
APPLICATION PUBLISHED WITH SEARCH REPORT | TROCKNUNGSANLAGE MIT MEHREREN ORTSFESTEN KAMMERN | Jan 25, 2017 | |||
WO | A1 | WO2015140169 | Mar 17, 2015 | Patent | Application |
Type : Patent Sub-Type : Application | |||||
INTERNATIONAL APPLICATION PUBLISHED WITH INTERNATIONAL SEARCH REPORT | TROCKNUNGSANLAGE MIT MEHREREN ORTSFESTEN KAMMERN | Sep 24, 2015 |
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
L B BOHLE MASCHINEN + VERFAHREN GMBH | 59320 ENNIGERLOH |
International Classification(s)

- 2016 Application Filing Year
- F16K Class
- 2031 Applications Filed
- 1519 Patents Issued To-Date
- 74.80 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Bohle, Lorenz | Ennigerloh, DE | 6 | 19 |
# of filed Patents : 6 Total Citations : 19 | |||
Keller, Carsten | Ennigerlo, DE | 1 | 1 |
# of filed Patents : 1 Total Citations : 1 |
Cited Art Landscape
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Patent Citation Ranking
- 1 Citation Count
- F16K Class
- 21.26 % this patent is cited more than
- 9 Age
Forward Cite Landscape
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Mar 15, 2028 |
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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