Compressive crimping device for a synthetic multi-threaded yarn

Details Compressive crimping device for a synthetic multi-threaded yarn Compressive crimping device for a synthetic multi-threaded yarn

2006-12-19

2006-12-19

Vanatta, A. (Department: 3765)

Textiles: manufacturing

Thread finishing

Surface modification of running length

C028S263000, C028S255000

Reexamination Certificate

active

07150083

ABSTRACT:
The invention relates to a compressive crimping device for a synthetic multi-threaded yarn. The thread is compressed by a texturing device to form a tangle of thread. The tangle of thread is subsequently cooled by means of a cooling device and unraveled to form a crimped thread. The tangle of thread runs through a heating area in the transition area between the texturing device and the cooling device, the heating area being essentially defined by the distance between the tangle outlet of the texturing device and a tangle receiving element of the cooling device. According to the invention, a means of adjustment is provided in order to adjust the distance and deflection angle between the tangle outlet and the element receiving the tangle.

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Copy of International Search Report mailed Sep. 20, 2002 with published PCT application WO 02/090632 A1.

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