Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1976-04-26
1978-07-25
Queisser, Richard C.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
242 34, 242 65, B65H 5442
Patent
active
041025067
ABSTRACT:
Device for controlling the contact pressure of a textile coil on a support or drive cylinder includes articulatingly suspended coil holder means for rotatably supporting the coil over the cylinder, a spring-loaded toggle-joint assembly being movable in a given plane into positions thereof wherein it is partly and fully extended, the toggle-joint assembly including a lever articulatingly connected to the coil holder means, and means for adjusting in the given plane the direction in which the toggle-joint assembly extends in the fully extended position thereof.
REFERENCES:
patent: 1257182 (1918-02-01), Bradley
patent: 1655155 (1928-01-01), McKean
patent: 2150951 (1939-03-01), Toole et al.
patent: 2743061 (1956-04-01), Kingsbury
patent: 3991950 (1976-11-01), Tashiro et al.
Grecksch Hans
Raasch Hans
Gorenstein Charles
Lerner Herbert L.
Queisser Richard C.
W. Schlafhorst & Co.
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