Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
November 17, 2009
Patent Application Number
11579584
Date Filed
May 3, 2005
Patent Primary Examiner
Patent abstract
The unwinding device to unwind reels of web material includes: unwinding members to simultaneously unwind a first reel and a second reel; a splicing device to join together a first web material coming from the first reel and a second web material coming from the second reel; at least one accumulation member to accumulate the web material delivered from the second reel before splicing with the web material delivered from the first reel; a first path and a second path for the web material delivered simultaneously from the first and from the second reel towards a machine downstream.
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