Continuous web supply apparatus

Details Continuous web supply apparatus Continuous web supply apparatus

1978-09-11

1980-03-18

McCarthy, Edward J.

Winding, tensioning, or guiding

Coil holder or support

Spool or core

156502, B65H 1916, B31F 500

Patent

active

041935586

ABSTRACT:
Apparatus for delivering continuous web, for example paper web for use in a continuous-rod cigarette-making machine, comprises means for rotating a reel of web and a rotary feed device, such as a suction roller, which operates at a speed higher than that at which web is delivered and exerts a nonpositive grip on the web to drive the web past a splicing unit into a buffer reservoir; thus, when the reel rotating means stops, the rotary feed device slips relative to the stationary web.

REFERENCES:
patent: 1261056 (1918-04-01), Pfohl
patent: 2435376 (1948-02-01), Wilcoxon
patent: 2998204 (1961-08-01), Walsh
patent: 3627616 (1971-12-01), Davis

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