Material or article handling – Vertically swinging load support – Coil handler
Patent
1982-03-15
1984-12-11
Spar, Robert J.
Material or article handling
Vertically swinging load support
Coil handler
414748, 414911, B65G 6500
Patent
active
044875452
ABSTRACT:
A method for lowering roll wound with a web on a winding machine wherein the roll is supported eccentrically on the upper portion of the circumference of a support roll, the roll being formed by winding the web onto a core tube carrying end insets, the method comprising lifting the web roll from below so as to disengage it from the support roll, withdrawing the end insets from the core tube, and then lowering the web roll to a removal level out of contact with the support roll. A suitable apparatus is provided comprising a trough 4 for holding the wound wed roll, and drive means 9 for raising and lowering the trough along an arcuate path corresponding to the circumference of the support roll 1. The trough comprises a pair of plates 5 and 6 pivotally connected to one another about a horizontal shaft, plate 5 picking up the web roll 2 by its underside and being laterally guided by a cam follower 13 guided along a cam 14.
REFERENCES:
patent: 1870225 (1932-08-01), Berry
patent: 2278946 (1942-04-01), Richard et al.
patent: 3118546 (1964-01-01), McConnell et al.
patent: 3436895 (1969-04-01), Pearne et al.
Jagenberg AG
Siemens Terrance L.
Spar Robert J.
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