发明名称 |
INTERCHANGEABLE SLEEVE FOR EMBOSSING ROLLERS OR THE LIKE, METHOD FOR THE PRODUCTION THEREOF, AND ROLLER COMPRISING SAID SLEEVE |
摘要 |
<p>The interchangeable sleeve comprises: a substantially cylindrical outer surface (105A); a layer of hardened resin (R); a substantially conical inner surface for connection to a conical central core of the roller. The inner surface is formed at least partially of at least one inner component (102) having greater rigidity than said hardened resin. The inner component is constrained to the sleeve by means of said hardened resin.</p> |
申请公布号 |
EP1799433(A1) |
申请公布日期 |
2007.06.27 |
申请号 |
EP20050794561 |
申请日期 |
2005.09.27 |
申请人 |
FABIO PERINI S.P.A. |
发明人 |
DI NARDO, VALTER;LORENZI, FABRIZIO;GELLI, MAURO |
分类号 |
B29C59/04;B31F1/00 |
主分类号 |
B29C59/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|