Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1981-02-06
1981-12-08
Gilreath, Stanley N.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
242 74, 2421251, B65H 6500, B65H 7528
Patent
active
043043658
ABSTRACT:
A system and method of providing electrostatic pick-up of yarn on a rotating carrier tube or the like involving provision and use of an electrostatic generator for the application of a static charge to the leading section of the yarn which is subsequently directed across a spindle mounted rotating carrier in a manner whereby the yarn is adhered to or picked up on the tube by electrostatic attraction, the continuous high speed rotation of the carrier effecting a quick positive achievement of multiple wraps of yarn about the carrier.
REFERENCES:
patent: 2895511 (1959-07-01), Seltman
patent: 3030045 (1962-04-01), Rehklau
patent: 3326494 (1967-06-01), Hartley, Jr.
patent: 3451639 (1969-06-01), Atwood et al.
patent: 3625451 (1971-12-01), Anderson
patent: 3717291 (1973-02-01), Adams et al.
Case Manson D.
Cunningham McCleery B.
Gilreath Stanley N.
Sonoco Products & Company
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