专利名称：DEVICE AND METHOD FOR UNWINDING
REELS OF WEB MATERIAL
发明人：BIAGIOTTI, Guglielmo申请号：EP00921024.6申请日：20000320公开号：EP1163177B1公开日：20031022
摘要：The device comprises in combination: a carriage (1) movable in a direction ofdisplacement between a loading and unloading position and an unwinding position; onsaid carriage, at least one oscillating arm (25) for supporting at least one reel (B) of webmaterial, and at least one actuator (39) for moving said oscillating arm; in the unwindingposition, a flexible unwinding member (45) driven around a plurality of pulleys (47, 49, 51,53), at least one of which is motorized, a member (61) for tensioning the flexibleunwinding member being associated with at least one (47) of said pulleys.
申请人：PERINI FABIO SPA
地址：IT
国籍：IT
代理机构：Baccaro Mannucci, Luisa
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