Apparatus for transporting roving bobbins

Details Apparatus for transporting roving bobbins Apparatus for transporting roving bobbins

1988-12-06

1989-06-27

Petrakes, John

Textiles: spinning, twisting, and twining

Apparatus and processes

Package handling

57267, 57270, 57276, D01H 918, D01H 900

Patent

active

048417190

ABSTRACT:
An apparatus for transporting roving bobbins (Y) along a transportation rail (5) arranged between a spinning process (3) and a roving process (1), comprising bobbin carriages (11), each having a plurality of bobbin hangers (13) for suspendingly holding roving bobbins (Y) and movably supported by the transportation rail (5); a driving device (18) for intermittently displacing the bobbin carriage (11); and a roving stripper (35) arranged midway of the transportation rail (5) for clearing off a residual roving on the roving bobbin (Y) during the transportation of the carriage (11). A miss bobbin treatment device (40) is provided midway of the transportation rail (5) between the roving stripper (35) and the roving process (1), for automatically removing a miss bobbin from which the residual roving is not completely cleared off by the roving stripper (35) from the bobbin hanger (13) and, instead, donning a normal empty bobbin (Y) onto the bobbin hanger (13), whereby the efficiency of the apparatus is greatly enhanced.

REFERENCES:
patent: 3935699 (1976-02-01), Iida et al.
patent: 4369621 (1983-01-01), Kogiso
patent: 4566263 (1986-01-01), Miyazaki et al.
patent: 4571931 (1986-02-01), Kupper
patent: 4583358 (1986-04-01), Krieger et al.
patent: 4586326 (1986-05-01), Igel
patent: 4720967 (1988-01-01), Guttler
patent: 4769982 (1988-09-01), Kogiso et al.

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