ss.Another 1 o gconies on thecarriage a n dthe process isrepeated. The saw-car-riage, Fig. 43.i s propelledforward andback by a pis-ton running ina long cylinder,into either endof which steamcan be turnedby the operator.As the sawnboards fall off the log, they land on live, that is, revolving… … Fiff. 40. i he Steam Nig-g-er. The toothed bar turns the logover into the desired position. A cant is a squared or partly squared log. 36 HANDWOUK IX AVOOD.
Woodwork
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