Fiber processing device, fibrous feedstock recycling device, and control method of a fiber processing device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 19, 2022
Grant Date -
Jul 18, 2019
app pub date -
Jan 17, 2019
filing date -
Jan 18, 2018
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Variation in the thickness of accumulated material is suppressed when material containing fiber is dispersed by the sieve and accumulated. A sheet manufacturing apparatus includes a drum that sieves defibrated material containing fiber, a first web former that accumulates first screened material discharged from the drum, and a processor that processes a first web accumulated in the first web former. During processing by the processor, the mesh belt operates at a first speed. When operation starts with the drum not operating, a startup operation including the mesh belt operating at a higher speed than the first speed in a first period after the drum starts is executed.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully