Apparatus for producing two-component thread

Details Apparatus for producing two-component thread Apparatus for producing two-component thread

1986-01-22

1987-06-16

Petrakes, John

Textiles: spinning, twisting, and twining

Apparatus and processes

Stopping or starting

57 5, 57 19, 57 81, 57 87, D01H 1316, D01H 1318

Patent

active

046728015

ABSTRACT:
The apparatus for producing two-component thread comprises a twisting mem to which the two components of the two-component thread are fed, and means for severing one of the components as the feed of the second component ceases, including a hollow cylinder operatively connected to a drive and having an annular slit made therein, with at least one flat knife accommodated in the internal space of the cylinder in the area adjoining the annular slit.

REFERENCES:
patent: 3177642 (1965-04-01), Korikovsky
patent: 3452531 (1969-07-01), Watson
patent: 4117654 (1978-10-01), Petrov et al.
patent: 4343144 (1982-08-01), Ernst et al.
patent: 4389837 (1983-06-01), Stahlecker et al.
patent: 4472932 (1984-09-01), Guttler et al.
patent: 4495758 (1985-01-01), Stahlecker et al.
patent: 4519196 (1985-05-01), Stahlecker
patent: 4581881 (1986-04-01), Lamb

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