发明名称 |
AN UNWINDER DEVICE FOR REELS OF WEB-LIKE MATERIAL WITH TEMPORARY ACCUMULATOR MEMBERS FOR THE MATERIAL UNWOUND IN THE PHASE OF REEL SUBSTITUTION AND RELATIVE METHOD |
摘要 |
The unwinder device comprises: unwinding members for simultaneously unwindin g a first reel (B1) and a second reel (B2), a splicing device (151) for splici ng together a first web-like material (N1) coming from said first reel (B1) and a second web-like material (N2) coming from said second reel (B2), an accumulator member (24, 200) for accumulating web-like material (N2) supplie d from said second reel (B2) before splicing to the web-like material (N1) supplied from said first reel (B1).
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申请公布号 |
CA2518983(A1) |
申请公布日期 |
2004.09.23 |
申请号 |
CA20042518983 |
申请日期 |
2004.02.27 |
申请人 |
FABIO PERINI S.P.A. |
发明人 |
BENVENUTI, ANGELO;MORELLI, ROBERTO;MADDALENI, ROMANO |
分类号 |
B65H19/18;(IPC1-7):B65H19/18 |
主分类号 |
B65H19/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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