Textiles: spinning – twisting – and twining – Apparatus and processes – Delivery twist type
Patent
1975-05-19
1976-11-09
Petrakes, John
Textiles: spinning, twisting, and twining
Apparatus and processes
Delivery twist type
57 54, D01H 900, D01H 914
Patent
active
039902226
ABSTRACT:
There is disclosed a device for removing cops in roving frames in which the cops are formed by the combined action of a vertically reciprocable carriage and a flyer suspended above each rotatable tube contained in a cop support bed of the carriage. According to the invention, the cop support bed is pivoted to the carriage in such a manner as to swing in the direction of removal of the cops, means being provided to automatically induce this swing when the carriage is in the completely lowered position. By so doing, the cop removal is made more simple, while the overall dimensions of the machine are not altered.
REFERENCES:
patent: 1695659 (1928-12-01), Mackie
patent: 1752678 (1930-04-01), Mackie
patent: 1823374 (1931-09-01), Porter
patent: 1840923 (1932-01-01), Stutz-Benz
patent: 2076423 (1937-04-01), Anderson
patent: 2541503 (1951-02-01), Crossman et al.
patent: 2819580 (1958-01-01), Teupel
F. Lli Marzoli & C. S.p.A.
Petrakes John
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