公开(公告)号：US5967435A

公开(公告)日：1999-10-19

申请号：US144658

申请日：1998-09-01

申请人： Bryan P. Lanham

发明人： Bryan P. Lanham

IPC分类号： B02C4/08 ,  B02C4/42 ,  D21B1/02

CPC分类号： B02C4/08 ,  B02C4/42 ,  D21B1/02

摘要： A single drive motor is connected by a speed reducer directly to the shaft of one roll of the two aggressive surfaced rolls which form a chip destructuring nip. One roll is dynamically positionable perpendicular to its axis of rotation to open and close the nip. Each roll turns on a shaft positioned along the axis of the roll which is mounted to a frame by bearings. Only the non-positionable roll is driven directly by the drive motor. The roll which is dynamically positionable is driven by a tire arrangement mounted about the axes of the rolls. Opposed tires mounted on the spaced apart parallel shafts form a clutch-like means for driving the dynamically positionable roll.

摘要翻译： 单个驱动电机通过减速器直接连接到形成芯片解构压区的两个侵蚀性表面辊的一个辊的轴上。 一卷可以垂直于其旋转轴线动态定位，以打开和关闭辊隙。 每个辊转动沿轴的轴线定位的轴，该轴通过轴承安装到框架。 只有非定位辊由驱动电机直接驱动。 可动态定位的辊由围绕辊的轴线安装的轮胎装置驱动。 安装在间隔开的平行轴上的相对轮胎形成用于驱动可动态定位的辊的离合器状的装置。