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公开(公告)号:US4483378A
公开(公告)日:1984-11-20
申请号:US484318
申请日:1983-04-12
申请人: James Chang , Jen-Wen Chang , Kai-Jou Chang , Horng-Tswen Chang
发明人: James Chang , Jen-Wen Chang , Kai-Jou Chang , Horng-Tswen Chang
摘要: A feeding device used for a wood working machine includes two roller assemblies respectively mounted to two roller supports which can be controlled to turn about horizontal axes and which in turn is supported by an upper portion mounted to a cantilever arm of a column. Each of roller assemblies includes at least two rows of rollers respectively mounted on at least two horizontal axes. By adjusting roller supports, these rollers can roll on a curve surface.
摘要翻译: 用于木工机器的进给装置包括分别安装到两个辊支撑件的两个辊组件,其可以被控制以绕水平轴线转动,并且其又由安装到柱的悬臂的上部支撑。 每个辊组件包括分别安装在至少两个水平轴上的至少两排辊。 通过调整滚子支撑,这些滚轮可以在曲面上滚动。