Dryer for material to be dried
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 12, 2014
Issued Date -
N/A
app pub date -
Mar 19, 2009
filing date -
Mar 19, 2008
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A dryer for material to be dried (T), wherein an air supply channel (4) for supplying a drying gas to the drying region is provided, and at least one exhaust-gas opening (8) is provided for removing the drying gas, wherein the air supply channel (4) is surrounded at a distance by an outer wall (11), which has at least one supply opening (12) and at least one removal opening (13) for the cooling medium (K), wherein between the at least one supply opening (12) and the at least one removal opening (13) a flow section (14) for the cooling medium (K) is formed between the outer wall (11) and the air supply channel (4). According to the invention, the at least one removal opening (13) is configured as a through-opening in the air supply channel (4), which connects the region bounded by the outer wall (11) to the interior of the air supply channel (4), wherein the at least one through-opening (13) is arranged in the upper regions of the air supply channel (4) and is configured in such a way as to make it possible for the cooling medium (K) to flow downwards along the inner side of the air supply channel (4).
First Claim
Other Claims data not available
Family
International Classification(s)
- 2009 Application Filing Year
- F26B Class
- 259 Applications Filed
- 181 Patents Issued To-Date
- 69.89 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- F26B Class
- 13.78 % this patent is cited more than
- 11 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 | Feb 12, 2026 |
