Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1977-03-02
1978-06-20
McCarthy, Edward J.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
B65H 1708
Patent
active
040957551
ABSTRACT:
A rider roll assembly in a winder for winding webs of paper or other webs, by means of which a load can be applied on the wound web roll during the winding operation. The rider roll arrangement comprises a movable transversal load beam and one or several load rolls. In order to prevent vibration of the load roll or rolls, the roll or rolls are connected to the load beam by vibration absorbing means.
REFERENCES:
patent: 3104845 (1963-09-01), Patterson
patent: 3512727 (1970-05-01), Palovaara
patent: 3837593 (1974-09-01), Dorfel
Korkolainen Aarne Johannes
Snygg Keijo Kalevi
A. Ahlstrom Osakeyhtio
McCarthy Edward J.
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