Textiles: spinning – twisting – and twining – Apparatus and processes – Clearing
Patent
1995-12-11
1997-07-15
Stryjewski, William
Textiles: spinning, twisting, and twining
Apparatus and processes
Clearing
57 1R, 57304, 57406, 57407, D01H 1100
Patent
active
056471963
ABSTRACT:
A pneumatic debris aspirating device adapted to be retrofitted on open-end spinning frames originally designed for a mechanical debris disposal installation utilizes an asymmetrical debris pickup funnel which can be connected via a connector conduit to a source of suction which is part of the spinning mill. The debris aspirating device is embodied and disposed such that opening of a cover to each rotor spinning unit is not hampered.
REFERENCES:
patent: 3924397 (1975-12-01), Stahlecker et al.
patent: 4162556 (1979-07-01), Van Ditshuizen et al.
patent: 4177629 (1979-12-01), Kennedy
patent: 4183201 (1980-01-01), Stahlecker
patent: 4516396 (1985-05-01), Stahlecker et al.
patent: 5419111 (1995-05-01), Wassenhoven et al.
patent: 5481862 (1996-01-01), Wasenhoven
patent: 5540043 (1996-07-01), Raasch
Autocoro Manual, "Schmutzabtransport", Apr. 1992, p. 1.3.20.
Stryjewski William
W. Schlafhorst AG & Co.
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