Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1983-12-19
1985-12-31
Gilreath, Stanley N.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
242 18DD, 242 18PW, 242 355R, 57269, 57303, B65H 5420, B65H 5426, B65H 6704
Patent
active
045616027
ABSTRACT:
A method and apparatus for continuously removing waste yarn during doffing of a textile yarn processing machine is disclosed, which includes a mobile carriage which is adapted to move to a position adjacent a winding station to be doffed. The carriage mounts a waste yarn take-up spool, and yarn transfer means for moving the advancing yarn from the winding station to the take-up spool. After doffing the full package, the yarn transfer means moves the advancing yarn back to the empty bobbin, and the carriage is then free to move to the next winding station. The waste yarn wound on the take-up spool may be advantageously used for quality control measurements.
REFERENCES:
patent: 2266121 (1941-12-01), Kinsella et al.
patent: 3857523 (1974-12-01), Lenderman
patent: 3895725 (1975-07-01), Mayer
patent: 3987974 (1976-10-01), Mayer
patent: 4007884 (1977-02-01), Schippers et al.
patent: 4062501 (1977-12-01), Eisenberg et al.
patent: 4153211 (1979-05-01), Lenk et al.
patent: 4166586 (1979-09-01), Shirasuna et al.
patent: 4340187 (1982-07-01), Schippers et al.
patent: 4451007 (1984-05-01), Ohkubo et al.
Munnekehoff Gerd
Schippers Heinz
Barmag Barmer Maschinenfabrik Aktiengesellschaft
Gilreath Stanley N.
LandOfFree
Method and apparatus for facilitating doffing of a yarn processi does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for facilitating doffing of a yarn processi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for facilitating doffing of a yarn processi will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1020361