Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1984-05-03
1985-11-05
Levy, Stuart S.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
242 65, B65H 1920, B65H 1700, B65H 3502
Patent
active
045508879
ABSTRACT:
In an apparatus for separate winding of longitudinally slit webs 4 and comprising a single support roll 5 and at least two rolls 6 for winding the slit webs, which web rolls have shafts 10 and ride on the support roll 5, the improvement which comprises positioning the web rolls 6 on the upper half of the circumference of the support roll 5 on alternate sides of a vertical plane 7 passing through the axis of said support roll 5, the apparatus including a cross-bar 11, a plurality of web-roll carriages 12 carried by said cross-bar 11 for longitudinal displacement thereon and adapted to be positioned in pairs to the width of the web strips to be wound and hence be aligned with the slits, and load-carrying means 8, 9 of adjustable force disposed on the web-roll carriages 12 and operatively connected with the web-roll shafts 10.
REFERENCES:
patent: 3030042 (1962-04-01), DeGelleke
patent: 3188016 (1965-06-01), Aaron
patent: 3633840 (1972-01-01), Clark
patent: 3792824 (1974-02-01), Meyer et al.
patent: 3883085 (1975-05-01), Held
patent: 4487545 (1984-12-01), Schonmeier
Doigan Lloyd D.
Jagenberg AG
Levy Stuart S.
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