A DEVICE FOR PRODUCING FIBERS OR MICROFIBERS
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United States of America Patent
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app pub date -
May 15, 2015
filing date -
May 15, 2015
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A device for producing nanofibers or microfibers from solutions, emulsions, liquid suspensions or melts containing a spun substance, comprises a chamber in which a hollow shaft is assembled, on which at least one rotating disc with an output gap is mounted, The chamber is generally provided with a source of the flowing gas and a collection area. In an alternative embodiment, the chamber is provided with a number of side by side arranged hollow shafts.
First Claim
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| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| WO | A1 | WO2016184439 | May 15, 2015 |
| EP | A1 | EP3294935 | May 15, 2015 |
International Classification(s)
- 2015 Application Filing Year
- D01D Class
- 276 Applications Filed
- 191 Patents Issued To-Date
- 69.21 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- D01D Class
- 37.61 % this patent is cited more than
- 8 Age