Device for guiding and texturing a plurality of synthetic threads
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 30, 2015
Grant Date -
Dec 4, 2014
app pub date -
Sep 3, 2012
filing date -
Sep 7, 2011
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The exemplary embodiment illustrated in FIGS. 1 to 3 of the device according to the invention is by way of example with respect to the structure and arrangement of the individual assemblies. In principle, it is also possible for the godet assigned to the texturing unit 3 to guide the threads only with a single partial looping. The invention is thus particularly suitable for producing a uniform crimp on each tread in a thread group of a plurality of threads. The number of threads within the thread group is shown by way of example with three threads. The tread group can contain two or more threads. The invention is particularly advantageous in the use of what are known as twist texturing nozzles, in which a twist is produced on the incoming thread. By avoiding friction points and deflections, and identical effect of the twist can be obtained on each of the supplied threads. In addition, very compact arrangements can be realized, since the texturing nozzles can be arranged at a relatively short distance downstream of the godet. Minimum distances for maintaining maximum angles of deflection are not necessary. Thus, even relatively large differences between guiding distance and the treatment distance can be realized at a short distance between the godet and the texturing unit.
First Claim
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Family
International Classification(s)
- 2012 Application Filing Year
- B29D Class
- 823 Applications Filed
- 658 Patents Issued To-Date
- 79.96 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B29D Class
- 0 % this patent is cited more than
- 10 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 30, 2026 |
