Winding machine for winding a web slit lengthwise

Details Winding machine for winding a web slit lengthwise Winding machine for winding a web slit lengthwise

1983-11-15

1985-04-02

Levy, Stuart S.

Winding, tensioning, or guiding

Coil holder or support

Spool or core

242 66, B65H 1712, B65H 1906

Patent

active

045082839

ABSTRACT:
In a winding machine for simultaneously winding strips, which are offset relative to each other and have been slit lengthwise from a web, onto at least two winding rolls, three supporting rollers are provided mounted with their longitudinal axes generally parallel in the machine frame, wherein each pair of adjacent supporting rollers are arranged next to each other such that the winding bed, into which a web strip is supplied from below, extends above the common plane through the center axes of the adjacent supporting rollers. To relieve the weight of the respective rolls, holding assemblies engage the ends of the respective core tubes. Above the central supporting roller, there is an apparatus for ejecting the finished roll over the outermost supporting roller, and thereafter a removal device removes the finished roll. Inserting devices are also provided for placing new core tubes into their respective winding beds. The machine thus described enables rolls of web strips to be automatically changed.

REFERENCES:
patent: 817026 (1906-04-01), White

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