Device limiting ballooning in the unwinding or winding of a yarn

Details Device limiting ballooning in the unwinding or winding of a yarn Device limiting ballooning in the unwinding or winding of a yarn

1989-06-07

1990-05-08

Petrakes, John

Textiles: spinning, twisting, and twining

Apparatus and processes

Strand guiding or guarding

57 5883, 57356, D01H 718, D01H 1312

Patent

active

049227068

ABSTRACT:
An anti-ballooning can having the form of an enclosure surrounding the yarn winding over its entire height, characterized in that the enclosure has a cylindrical portion against which the ballooning yarn comes to rub over the entire height as it moves past, and which is extended by a likewise cylindrical zone which has a larger diameter and of which the end near the base of the winding is frustoconical in shape, its shorter section having a diameter slightly smaller than the diameter of the zone in contact with the balloon.

REFERENCES:
patent: 1260212 (1918-03-01), Kuderli
patent: 1611166 (1926-12-01), Daniloff
patent: 2932936 (1960-04-01), Landolt
patent: 3077726 (1963-02-01), Lenk
patent: 3343359 (1967-09-01), Franzen et al.
patent: 3374618 (1968-03-01), Franzen
patent: 3410074 (1968-11-01), Nimitz et al.
patent: 3648449 (1972-03-01), Greive

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