基本信息:
- 专利标题: AN ELASTOMERIC JOINT FOR A BLADE TENSIONING MECHANISM
- 专利标题(中):用于叶片张紧机构的弹性接头
- 申请号:PCT/US9513962 申请日:1995-10-31
- 公开(公告)号:WO9614167A2 公开(公告)日:1996-05-17
- 发明人: CORMACK ALEXANDER D , NILSSON BENGT A
- 申请人: BMH WOOD TECH INC
- 专利权人: BMH WOOD TECH INC
- 当前专利权人: BMH WOOD TECH INC
- 优先权: US33227094 1994-10-31
- 主分类号: B07B1/12
- IPC分类号: B07B1/12 ; B07B1/46 ; B07B1/48 ; D21B1/02 ; B07B1/49
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.
摘要(中):
用于叶片筛网的张紧构件,其允许在叶片筛网中同时张紧多个叶片,例如木屑分选。 叶片可以在底部边缘处设置有锯齿形细节,以减少否则会发生的木带或细粒的积聚。 还提供了弹性接头,其允许组装双框架叶片筛网,同时补偿通过移动筛网而提供来搅动木屑的偏心轴之间的任何相角误差。
IPC结构图谱:
B | 作业;运输 |
--B07 | 将固体从固体中分离;分选 |
----B07B | 用细筛、粗筛、筛分或用气流将固体从固体中分离;适用于散装物料的其他干式分离法,例如适于像散装物料那样处理的松散物品的分离 |
------B07B1/00 | 用网,滤筛,格栅或其他类似的工具细筛、粗筛、筛分或分选固体物料 |
--------B07B1/12 | .只有平行元件的装置 |