Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1983-04-26
1984-12-04
Jillions, John M.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
242 671R, B65H 1926, B65H 1902
Patent
active
044859830
ABSTRACT:
A winding machine with a rewind shaft supported between power-operated roll supporting arms, with a pressure roller cooperating with the rewind shaft, and with a supporting drum for the rewind shaft and/or the roll, respectively. The technical problem of the invention is a simple supporting of the rewind shaft and/or the roll which does not impede the pivoting of the rewind shaft for the change of the roll as well as the pulling out of the rewind shaft from the roll pivoted down. By the superposition of the pivoting motions of roll supporting arms and pivoting levers the supporting drum supports the roll substantially from below for any roll diameter. By the continuation of the pivoting motions of the roll supporting arms as well as of the supporting drum beyond the winding range, supporting drum and roll move away from one another so far that the roll can be placed on a pallet or on a carriage, without the supporting drum being impeding.
REFERENCES:
patent: 3086726 (1963-04-01), Aaron
patent: 3464645 (1969-09-01), Pearson
patent: 3610545 (1971-10-01), Reifenhauser et al.
patent: 3998399 (1976-12-01), Held et al.
patent: 4099682 (1978-07-01), Benuska
Doigan Lloyd D.
Erwin Kampf GmbH & Co. Maschinenfabrik
Jillions John M.
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