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Opposing die cylinder blanket for punching machine and method for manufacturing blanket
Opposing die cylinder blanket for punching machine and method for manufacturing blanket
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机译:冲孔机的相对模具滚筒橡皮布及其制造方法
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摘要
Counter-die cylinder blanket of die cutting machine comprising a band (3) of soft plastic material provided with a key (4), and an insert (5) of stiffening material housed in the key (4), wherein the insert (5) additionally comprises separating ribs (11) which extend from the top face (8) and/or from a bottom face (9) to facilitate the positioning of the insert (5) in the key (4) during the forming by moulding of the band (3) inside of a mould (16), and it preferably incorporates separating ribs (11) which extend from its side faces (10).
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