Supplying device for film cores and method for supplying...

Details Supplying device for film cores and method for supplying... Supplying device for film cores and method for supplying...

2007-08-21

2007-08-21

Crawford, Gene O. (Department: 3654)

Winding, tensioning, or guiding

Convolute winding of material

With spool loading or coil removal

C242S533100, C242S473500, C242S473600

Reexamination Certificate

active

10498798

ABSTRACT:
A preparatory device provided for arranging film roll cores in a condition ready for use for a film roll winding machine, in which the film roll cores are vertically arranged, comprises a supply device for supplying horizontally disposed film roll cores. The supply device is connected with an erecting device serving for moving a film roll core from a horizontal position into a vertical position. With the aid of a transfer device the film roll core is taken out of the erecting device and transferred to the film roll winding machine.

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patent: 3863751 (1975-02-01), Vignon
patent: 3938308 (1976-02-01), Komura et al.
patent: 4586668 (1986-05-01), Mori
patent: 5350128 (1994-09-01), Deters et al.
patent: 5426930 (1995-06-01), Badiali et al.
patent: 11106099 (1999-04-01), None
patent: 95/13965 (1995-05-01), None

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