False-twisting nozzle for pneumatic false-twist spinning

United States of America Patent

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Jun 9, 1992
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N/A
app pub date
Aug 20, 1990
filing date
Aug 24, 1989

priority date (Note)
Expired

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Abstract

In the case of a false-twisting nozzle for pneumatic false-twist spinning having a nozzle body formed of one or several segments, it is provided that, for the reduction of the cross-section of the outlet opening of the blow duct, at least one part of its interior wall is provided with a coating.

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Patent Owner(s)

Patent Owner	Address
HANS STAHLECKER	HALDENSTRASSE 20 7334 SUSSEN
FRITZ STAHLECKER OF	JOSEF-NEIDHART-STRASSE 18 BAD UBERKINGEN 7347

International Classification(s)

D01H:SPINNING OR TWISTING

[Classification Symbol]

[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Braxmeier, Hans	Sussen, DE	20	80
Fetzer, Gerhard	Sussen, DE	34	338

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False-twisting nozzle for pneumatic false-twist spinning

Number of patents in Portfolio can not be more than 2000

United States of America Patent

07570049

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PATENT NO	5119623
SERIAL NO	07570049
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07570049

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