发明授权
- 专利标题： Roll that can be bent for a web-like material
- 专利标题（中）： 可以弯曲为网状材料的卷
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申请号： US09485976申请日： 2000-05-22
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公开(公告)号： US06524227B1公开(公告)日： 2003-02-25
- 发明人: Juha Isometsä , Tuomo Kurkela , Jorma Snellman , Pekka Kivioja , Mauri Rukajärvi , Esa Vilmusenaho
- 申请人： Juha Isometsä , Tuomo Kurkela , Jorma Snellman , Pekka Kivioja , Mauri Rukajärvi , Esa Vilmusenaho
- 优先权： FI973388 19970819; FI980071 19980115
- 主分类号： B29C4346
- IPC分类号： B29C4346
摘要：
A roll that can be bent for a web-like material, which roll comprises a continuous tubular roll mantle (11) of composite material as well as axle journals (12) connected to each end of the roll mantle (11). The axle journals (12) are attached by means of at least one mechanism (30), by whose means the axle journals (12) and thereby the roll mantle (11) are bent into an arc form, and a regulation device (40) by whose means the angular position of the roll arc can be regulated.
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