Process for collection of continuous fibers as a uniform batt
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 26, 2012
Grant Date -
Dec 7, 2006
app pub date -
Jul 26, 2004
filing date -
Jul 25, 2003
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A process and apparatus for collecting continuous fibers or filaments as a uniform batt comprises a filament emitter in the form of a spinning die, a venturi, a diffuser, and a fiber collection bed. The filaments move downward after being created by the emitter, and exhaust ports create in the diffuser an airflow having a direction against the flow of the filaments so that the filaments are decelerated before contacting the fiber collection bed.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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