Textiles: spinning – twisting – and twining – Apparatus and processes – Doffing or donning
Patent
1989-09-14
1991-06-11
Hail, III, Joseph J.
Textiles: spinning, twisting, and twining
Apparatus and processes
Doffing or donning
57274, 57276, 57281, D01H 904
Patent
active
050222236
ABSTRACT:
The doffing time of a flyer can be considerably shortened when a carrier carrying empty bobbins is brought in a single sequence of movements, without interim or intermediate storing, from a substantially vertical transport-starting position into a predetermined inclined position and thus into alignment with an inclined bobbin rail. The full bobbins are accordingly conveyed in analogous manner.
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patent: 3808788 (1974-05-01), Viglione
patent: 3895482 (1975-07-01), Schulz et al.
patent: 3990222 (1976-11-01), Marzoli
patent: 4313299 (1982-02-01), Gunkinger et al.
patent: 4369621 (1983-01-01), Kogiso
patent: 4389840 (1983-06-01), Briner et al.
patent: 4757679 (1988-07-01), Marzoli
Hail III Joseph J.
Maschinenfabrik Rieter AG
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