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公开(公告)号:US4768647A
公开(公告)日:1988-09-06
申请号:US938376
申请日:1986-12-08
申请人: Erkki T. Lehtola
发明人: Erkki T. Lehtola
摘要: The invention relates to a vibrating conveyor in which the frame (1) and the trough (2) of the vibrating device are attached to each other by rigid bars (6). At the attachment points of the bars (6) to the trough (2) and to the frame (1) there are resilient components such as rubber discs (6a, 6b, 6c, 6d), axially fitted to the bars (6).
摘要翻译: 本发明涉及一种振动输送机,其中振动装置的框架(1)和槽(2)通过刚性杆(6)彼此附接。 在杆(6)到槽(2)和框架(1)的附接点处具有轴向装配到杆(6)的弹性部件,例如橡胶盘(6a,6b,6c,6d)。
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公开(公告)号:US4499989A
公开(公告)日:1985-02-19
申请号:US375748
申请日:1982-05-06
申请人: Erkki T. Lehtola
发明人: Erkki T. Lehtola
摘要: The invention relates to a method and device for turning a log. In the method, the turning is carried out in two stages in such a way that the first stage comprises the turning of the log to a somewhat oblique position in relation to the transverse direction of two rollers (2) rotating in opposite directions, and the second stage comprises the turning of the log by means of the rollers in a controlled manner onto a conveyor (11), which is at the bottom of a trough (14). The device according to the invention has two rollers (2) rotating in opposite directions and, adjacent to each roller, a preferably V-shaped blade (3), which effects the first stage of the turning. The second stage of turning, effected by the rollers (2), is controlled, a factor which provides a considerable improvement in efficiency.
摘要翻译: 本发明涉及一种用于转动日志的方法和装置。 在该方法中,转动分两个阶段进行,使得第一阶段包括相对于沿相反方向旋转的两个辊(2)的横向方向将原木转向稍微倾斜的位置,并且 第二级包括通过辊子以可控的方式将木材转动到位于槽(14)底部的输送机(11)上。 根据本发明的装置具有沿相反方向旋转的两个辊(2),并且与每个辊相邻,优选地形成V形叶片(3),其实现了转动的第一阶段。 由辊(2)进行的转动的第二阶段被控制,这是提高效率的一个因素。
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