Press belt and shoe press roll, and manufacturing method of press belt
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 3, 2014
Grant Date -
Jun 13, 2013
app pub date -
Aug 29, 2011
filing date -
Sep 2, 2010
priority date (Note) -
In Force
status (Latency Note)
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Abstract
In a press belt (2), stepped portions are formed between an outer peripheral surface of a central region (A) and outer peripheral surfaces of end-corresponding regions (B) located so as to corresponding to both ends in a lateral direction of a press roll (1) or a pressure shoe (3), so that the end-corresponding regions have a smaller thickness than the central region. The outer peripheral surfaces of the end-corresponding regions are finished so that a processing flaw depth becomes 10 μm or less.
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International Classification(s)
- 2011 Application Filing Year
- D21G Class
- 20 Applications Filed
- 10 Patents Issued To-Date
- 50 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- D21G Class
- 0 % 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 | Dec 3, 2025 |
