Canadian wood products industries . shed. The machine may lie obtained and fitted for beltor motor drive. In the latter case the usual driveconsists of locating a 3 , 1,200 motor on abracket in place of the tight and loose pulleys, andcoupling same to the drive shaft which carries thepulleys to the spindle, the fan and the power feed me-chanism. Where 2 or 3 phase, 220 or 440 volt, 60cycle current is available a motor-on-arbor type ofmachine may be employed. In this the countershaftand idle pulleys are eliminated entirely and the ma-chine is driven by two motors, one a ly? , 3,0
Canadian wood products industries . shed. The machine may lie obtained and fitted for beltor motor drive. In the latter case the usual driveconsists of locating a 3 , 1,200 motor on abracket in place of the tight and loose pulleys, andcoupling same to the drive shaft which carries thepulleys to the spindle, the fan and the power feed me-chanism. Where 2 or 3 phase, 220 or 440 volt, 60cycle current is available a motor-on-arbor type ofmachine may be employed. In this the countershaftand idle pulleys are eliminated entirely and the ma-chine is driven by two motors, one a ly? , 3, motor directly on the spindle, and the other a1 , 1,200 motor direct connected to the conepulley which operates the power feed mechanism. Double End Box Nailing Machine Something new in the way of a box nailing ma-chine has recently been brought out by the P. Machine Co., Limited, Hamilton, Ont. Thisis a double end box nailer which will nail a box to-gether in three strokes with the exception of the lid,. New nailing machine manufactured by P. B. Yates Machine Co., Ltd. 68 Canadian Woodworker and Furniture Manufacturer providing it is end-nailed, that is, that the sides andbottom are nailed to the end pieces. The side canbe nailed to the two ends in one operation, as thesides are nailed to the ends of the box machines capacity is limited only by the skill ofthe operator. Another feature of the machine is that it can ranged to nail combinations, such as four nails onthe .bottom and sides at each end, or four nails ineach side and six in the bottom at each end. Thisvariation in the nailing makes it adaptable for nail-ing boxes which are shallow in comparison with thewidth. Specially designed clamps for holding theends of the box while being nailed also effectivelystraighten warped or crooked stock and align thesepieces with the ends and the side. These clampsopen and close automatically. The machine can be driven by direct-conne
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectfurnitu, bookyear1922
