公开(公告)号：US4609021A

公开(公告)日：1986-09-02

申请号：US666627

申请日：1984-10-04

申请人： Uno Bengtsson

发明人： Uno Bengtsson

IPC分类号： B27L1/14 ,  B27L3/00

CPC分类号： B27L1/14

摘要： Barking arrangement for logs having nozzles (55) through which water at high pressure is sprayed onto the logs. Transport arrangements are provided to carry the log along a track (16) through the barking arrangement. The arrangement comprises a first assembly (21) capable of rotating around the track having an annular water housing (28) so arranged as to contain a co-rotating water ring during rotation, and a second assembly (22) capable of rotating and bearing at least one pitot tube (60). The pitot tube is intended to run with an opening (61) at the front facing in a direction of rotation opposite to that of the water ring, and is connected via a channel (48) to one of the nozzles (55). As the two assemblies rotate in opposite directions, water will be forced from the water ring and into the opening (61) of the pitot tube (60) through the channel (48) and out through the nozzle (55) in a jet. This is directed at the log (6) which is being fed along the track and which is situated on the track (16) and thus at the center of rotation.

摘要翻译： PCT No.PCT / SE84 / 00035 Sec。 371日期1984年10月4日第 102（e）日期1984年10月4日PCT提交1984年2月7日PCT公布。 出版物WO84 / 03062 日期1984年8月16日。用于具有喷嘴（55）的原木的登记布置，通过该喷嘴将高压水喷射到原木上。 提供传送装置以沿轨道（16）通过吠叫装置携带记录。 该装置包括能够围绕轨道旋转的第一组件（21），该第一组件具有环形水套（28），该环形水壳体被设置成在旋转期间容纳同向旋转的水环;以及第二组件（22），其能够在 至少一个皮托管（60）。 皮托管旨在以与水环相反的旋转方向在前面的开口（61）运行，并且经由通道（48）连接到其中一个喷嘴（55）。 当两个组件沿相反方向旋转时，水将被迫从水环并通过通道（48）进入皮托管（60）的开口（61），并以喷射流出喷嘴（55）。 这指向沿着轨道馈送并且位于轨道（16）上并因此位于旋转中心的对数（6）。