Method and system for producing a three-dimensionally deformed plate
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United States of America Patent
Stats
-
Sep 17, 2024
Grant Date -
Nov 18, 2021
app pub date -
May 12, 2021
filing date -
May 15, 2020
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method for manufacturing a three-dimensionally deformed plate made of a wood fiber material comprises providing a prefabricated, flat wood fiber material plate as the original plate, preheating the original plate in sections, wetting the preheated section of the original plate with an atomized liquid mixture of water and a separating agent, introducing a section of the original plate that is preheated and wetted with a liquid mixture of water and a separating agent between two rollers of a molding station, wherein the rollers respectively provide a corrugated profile in the peripheral direction of the external surface, such that the original plate is being deformed in sections into a plate with a wave shape, wherein rollers are being used, the respective profiling of which has half-waves which follow one another in the peripheral direction and which at least partially have a different extension in the peripheral direction.
First Claim
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International Classification(s)
- 2021 Application Filing Year
- E06B Class
- 762 Applications Filed
- 391 Patents Issued To-Date
- 51.32 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- E06B Class
- 0 % this patent is cited more than
- 1 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
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| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Mar 17, 2028 |
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