FIELD: wood-working equipment, in particular, process equipment for sawing of firewood. SUBSTANCE: a telescopic bar with two knife-edge supports and adjusting pins of two types is fastened on screw jack. EFFECT: the use of the mechanisms facilitates the lifting (lowering) and turning of the log around the axis, and movement of the log in height creates the optimal working attitude for the working at sawing of firewood, and prevents painful lumbar cases. 3 cl, 5 dwg
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Authors
Dates
2001-05-20—Published
2000-01-17—Filed