发明名称 |
Elastomeerinen liitos ja tämän liitoksen käsittävä järjestely |
摘要 |
A tensioning member for a blade screen that permits simultaneous tensioning of a plurality of blades in a blade screen, such as for wood chip sorting. The blades may be provided with a sawtooth detail on a bottom edge to reduce the build-up of wood ribbons or fines that would otherwise occur. An elastomeric joint is also provided which allows a dual-frame blade screen to be assembled, while compensating for any phase angle error between eccentric shafts provided to agitate the wood chips by moving the screens. |
申请公布号 |
FI111024(B) |
申请公布日期 |
2003.05.15 |
申请号 |
FI19970001874 |
申请日期 |
1997.04.30 |
申请人 |
BMH WOOD TECHNOLOGY INC., |
发明人 |
CORMACK,ALEXANDER D.;NILSSON,BENGT A. |
分类号 |
B07B1/12;B07B1/46;B07B1/48;D21B1/02;(IPC1-7):F16B7/00;B07B1/49 |
主分类号 |
B07B1/12 |
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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