Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1980-04-14
1981-04-21
McCarthy, Edward J.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
156504, 226104, B65H 1918
Patent
active
042628555
ABSTRACT:
An improved web-splicing apparatus for automatically splicing the beginning of one roll of papers onto the approximate end of a second roll of paper without discontinuing the flow of paper to a utilizing device. The apparatus is provided with speed sensing means, electrical eye, and control means. The speed sensing means get activated at a predetermined speed of the exhausting roll, which in turn activates electrical eye which energizes the control means to activate the braking device to stop the web at the same spot.
REFERENCES:
patent: 3645463 (1972-02-01), Helm
patent: 3891158 (1975-06-01), Shearon
patent: 3918655 (1975-11-01), Hillner
patent: 4233104 (1980-11-01), Fujishima
Champion-Edison, Inc.
McCarthy Edward J.
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