Funnel for a funnel spinning apparatus on a textile machine

Details Funnel for a funnel spinning apparatus on a textile machine Funnel for a funnel spinning apparatus on a textile machine

1988-09-30

1990-07-10

Petrakes, John

Textiles: spinning, twisting, and twining

Apparatus and processes

Elements

57 67, 57 74, 57352, D01H 726, D01H 768

Patent

active

049398946

ABSTRACT:
A yarn feeding funnel for a textile spinning machine having an upper shaft portion and a body portion. An axial yarn passage extends through the shaft portion and an outlet passage extends at an inclination downwardly and outwardly from the axial passage to an opening on the surface of the body portion. The body portion above the opening extends to a greater axial extent than the opening and may be an inverted frusto-conical shape or a torus shaped flange or a cylindrically shaped flange. Alternatively the opening may be in an annular recess in the body portion.

REFERENCES:
patent: 2500827 (1950-03-01), Ickringill
patent: 4592196 (1986-06-01), Wolf

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