Web winding apparatus

Winding – tensioning – or guiding – Coil holder or support – Spool or core

Patent

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Details

242 687, B65H 1808

Patent

active

048041521

ABSTRACT:
A web winding apparatus, which comprises a reel including a winding shaft and flanges fixed to the winding shaft; a pair of rollers for driving the reel under frictional drive imparted thereto through the flanges; at least one of the driving rollers having collars at opposite ends through which the driving roller imparts the frictional drive to the reel; and wherein each collar is provided with a tapered portion whereby the displacement of the reel is constantly remedied to its normal state.

REFERENCES:
patent: 2679987 (1954-06-01), Saliba
patent: 2687854 (1954-08-01), Lorig
patent: 2760544 (1956-08-01), Lorig
patent: 2904273 (1959-09-01), Turner, Jr. et al.
patent: 3198449 (1965-08-01), Scher
patent: 3743205 (1973-07-01), Misrach
patent: 3973446 (1976-08-01), Vasilantone

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