Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1985-05-17
1986-09-16
Levy, Stuart S.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
242 56A, 242 81, B65H 1920, B65H 4702
Patent
active
046117695
ABSTRACT:
A slitting and rewinding machine for a web to be slit into a plurality of strips, comprising two turnstyles for the reception of a plurality of winding shafts, which receive winding cores, and comprising a loading carriage for the supply of empty winding cores and for the reception of finished rolls. The technical problem is such a structure of the slitting and rewinding machine that particularly in the case of winding shafts having a small diameter a quick and reliable performance of the loading operation and of the unloading operation is possible. Each winding shaft is received on one end in a drive frame. The other end of each winding shaft is beared rotatable in a support frame. The support frames can be moved on an axial guide. One sliding device for the support frame with the respective winding shaft is associated respectively with the unloading station and the loading station. A loading carriage comprises on the one side a roll case and on the other side a sleeve case for each turnstyle.
REFERENCES:
patent: 2417001 (1947-03-01), Leroy et al.
patent: 2840320 (1958-06-01), Csutor
patent: 3220662 (1965-11-01), Ahlman et al.
patent: 3424398 (1969-01-01), Garnier
patent: 3733035 (1973-05-01), Schott, Jr.
patent: 3869046 (1975-03-01), Gerhart
patent: 3885749 (1975-05-01), Skacel
patent: 4208019 (1980-06-01), Dusenbery
patent: 4431142 (1984-02-01), Kataoka
Firma Kampf GmbH & Co. Maschinenfabrik
Hannon Thomas R.
Levy Stuart S.
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