Textiles: knitting – Cleaning attachments
Patent
1997-10-07
2000-07-18
Calvert, John J.
Textiles: knitting
Cleaning attachments
66149S, D04B 3532
Patent
active
060890509
ABSTRACT:
The antitwist device for circular knitting machines comprises a perforated tube (15E) rotating with the needle cylinder (1) of the knitting machine and a fixed outer tube (15A) essentially coaxial with the perforated tube (15E), inside which is generated a vacuum through a side air connection (15D), a space being defined between said perforated tube (15E) and the outer tube (15A). Inside this space, there is at least one cleaning element (45) attached to an actuator device (43) that moves the cleaning element into contact with the outer surface of the perforated tube (15E).
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patent: 309820 (1884-12-01), Cooper
patent: 2436241 (1948-02-01), Wytovich
patent: 2522183 (1950-09-01), Lawson
patent: 2538659 (1951-01-01), Sharp
patent: 3550403 (1970-12-01), Shields
patent: 5284033 (1994-02-01), Lonati et al.
patent: 5560225 (1996-10-01), Salucci
Furlani Rolando
Piceni Mauro
Calvert John J.
Golden Lady S.P.A.
Worrell, Jr. Larry O.
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