发明名称 Log clamping apparatus
摘要 Log clamping apparatus adapted for insertion between existing log conveyors and including a frame, a pair of jaws hingably engaging the frame, a pair of jacks hingably engaging the jaws and operable to open and close the jaws, and control apparatus for selectively activating the jacks. The jaws are laterally offset, hingably engaging the frame and one another, and are provided with an arcuate portion for clamping the log to prevent lateral movement and a lower, substantially planar portion operable to lift a log during the cutting process to prevent binding of the cutting saw in its contact with the log.
申请公布号 US4211394(A) 申请公布日期 1980.07.08
申请号 US19790047034 申请日期 1979.06.11
申请人 SAMPSON, HAROLD J 发明人 SAMPSON, HAROLD J
分类号 B27B29/00;(IPC1-7):B25B1/04 主分类号 B27B29/00
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