FR701287A - Dispositif pour jonctionner les extrémités du papier des bobines en vue d'une meilleure alimentation continue des machines à imprimer
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Dispositif pour jonctionner les extrémités du papier des bobines en vue d'une meilleure alimentation continue des machines à imprimer
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B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
B65H19/00—Changing the web roll
B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
B65H19/1884—Details for effecting a positive rotation of web roll, e.g. accelerating the replacement roll
B65H19/1889—Details for effecting a positive rotation of web roll, e.g. accelerating the replacement roll related to driving arrangements
FR701287D1929-07-091930-06-11Dispositif pour jonctionner les extrémités du papier des bobines en vue d'une meilleure alimentation continue des machines à imprimer
ExpiredFR701287A
(fr)