Illustrated Catalogue of Wood-working Machinery1869 - 84 páginas |
Otras ediciones - Ver todas
Illustrated Catalogue of Wood-Working Machinery (Classic Reprint) R. Ball Sin vista previa disponible - 2018 |
Illustrated Catalogue of Wood-Working Machinery (Classic Reprint) R Ball Sin vista previa disponible - 2017 |
Términos y frases comunes
800 revolutions adjusted angle arranged augur Babbitt Boxes Babbitt Metal BALL & CO.'S Blind Slat Tenoning bolts Boring Machine boring shaft carriage cast steel chisel Co.'s Patent counter-shaft cross-head cutter heads cutting cylinder desired DIMENSION PLANER Door driving pulley eight inches Extra Cutters feet four and one-half-inch four-inch face geared GRINDING MACHINE GROOVING MACHINE guide block hangers and pulleys hard wood inches in diameter inches thick iron frame kinds of sash lined with Babbitt lining metal loose pulleys machine is designed Makers manufacture MORTISING MACHINE number of revolutions one-half-inch face pair Patent Planing PATENT SCROLL SAW PATENT WEIGHTED FEED pulleys are seven rabbeting Rail Car Mortiser revolutions per minute SASH MOULDING MACHINE Saw Arbors screw six-inch face slide steel arbors stuff Tenoning Machine three cutters tight and loose tongue and groove treadle turns per minute twelve-inch diameter WEIGHTED FEED ROLLS WOODWORTH SURFACING MACHINE WRIGHT'S PATENT SCROLL wrought iron
Pasajes populares
Página 84 - Rule. — Multiply the diameter of the driver by its number of revolutions, and divide the product by the number of revolutions of the driven; the quotient will be its diameter.
Página 84 - Multiply the diameter of the Driver by its number of revolutions, and divide the product by the diameter of the Driven ; the quotient will be the number of revolutions of the Driven.
Página 84 - To ascertain the size of the driver : RULE. — Multiply the diameter of the driven by the number of revolutions you wish to make, and divide the product by the revolutions of the driver ; the quotient will be the size of the driver. The above rules are practically correct.
Página 49 - ... size to cover the body from the shoulders to the hips. One side is flat, and applies directly to the front side of the body as the patient lies on the back.