. Cassier's magazine. FIG. 6. —A PLANING MACHINE WITH THREE DOUBLE-CUTTING TOOL , BUCKTON & CO., LTD., LEEDS, ENGLAND MADE BY MESSRS. FIG. 7.—AN ENLARGED VIEW OF ONE OF THE DOUBLE-CUTTING TOOL BOXES ON THE ABOVE PLANER screw-driven, and are rigidly connected. These are not serious rivals to thedouble-cutting tool boxes, because theycan only operate on one vertical facewithout resetting the work, while com-pletely equipped ordinary machines willcover three faces. They are simplyduplex, vertical side planers, rivals tothe single cutting planers of pillar type. In other directions dup
. Cassier's magazine. FIG. 6. —A PLANING MACHINE WITH THREE DOUBLE-CUTTING TOOL , BUCKTON & CO., LTD., LEEDS, ENGLAND MADE BY MESSRS. FIG. 7.—AN ENLARGED VIEW OF ONE OF THE DOUBLE-CUTTING TOOL BOXES ON THE ABOVE PLANER screw-driven, and are rigidly connected. These are not serious rivals to thedouble-cutting tool boxes, because theycan only operate on one vertical facewithout resetting the work, while com-pletely equipped ordinary machines willcover three faces. They are simplyduplex, vertical side planers, rivals tothe single cutting planers of pillar type. In other directions duplex cutting isemployed rather extensively, less, how-ever, for general work than for special-ties. In one group of machines thework table travels under fixed toolheads, which possess a range of adjust-ment towards and from each other toaccommodate different lengths of housings slide against the planedvertical faces of the bed, and when ad-justed are clamped thereto with tee-headed bolts. Machines of this kindare used to tool both ends of locomotiveor other rods at one time, the adjust-ment being adaptable for rods of differ-ent
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Keywords: ., bookcentury1800, bookdecade1890, bookpublishernewyork, booksubjec
