Mechanic's and Student's Guide in the Designing and Construction of General Gearing as Eccentrics, Screws, Toothed Wheels, Etc: And the Drawing of Rectilineal and Curved Surfaces; with Practical Rules and DetailsW.P. Nimmo, 1868 - 50 páginas |
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Página 11
... gear " when they have their teeth engaged together , and likewise to be “ out of gear " when they are separated and not in action . ( 20. ) Tooth wheels are the most important organs in mechanism for transferring motion from one shaft ...
... gear " when they have their teeth engaged together , and likewise to be “ out of gear " when they are separated and not in action . ( 20. ) Tooth wheels are the most important organs in mechanism for transferring motion from one shaft ...
Página 18
... gear at different angles through the centre of the wheel ; the size of the tooth being marked by a cross is the regular mode in practice , to show clearly the pitch line , as well as the depth of the tooth . ( 39. ) The breadth of the ...
... gear at different angles through the centre of the wheel ; the size of the tooth being marked by a cross is the regular mode in practice , to show clearly the pitch line , as well as the depth of the tooth . ( 39. ) The breadth of the ...
Página 20
... gear , begin to set out the breadth of the tooth in the sec- tion . C to C1 here shows the breadth of 2 inches ; the depth , a1 b1 , of the tooth is , of course , proportioned by the lines running to the one common centre E ; alb ...
... gear , begin to set out the breadth of the tooth in the sec- tion . C to C1 here shows the breadth of 2 inches ; the depth , a1 b1 , of the tooth is , of course , proportioned by the lines running to the one common centre E ; alb ...
Página 23
... gears with the endless screw , a a , Fig . 1 , Plate XIII . , and which is carried by the vertical shaft , b p . This passes through the eyes of , and is supported by , the projecting brackets , c c c , secured by the bolts and nuts ...
... gears with the endless screw , a a , Fig . 1 , Plate XIII . , and which is carried by the vertical shaft , b p . This passes through the eyes of , and is supported by , the projecting brackets , c c c , secured by the bolts and nuts ...
Página 24
... gears with the bevel pinion c , keyed on the vertical shaft d , which is supported by the pedestal e . The main shaft carries ... gear B B ; the shaft of B being moved by the pulley C ; the grinding 24 THE MECHANIC'S AND STUDENT'S GUIDE .
... gears with the bevel pinion c , keyed on the vertical shaft d , which is supported by the pedestal e . The main shaft carries ... gear B B ; the shaft of B being moved by the pulley C ; the grinding 24 THE MECHANIC'S AND STUDENT'S GUIDE .
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Mechanic's and Student's Guide in the Designing and Construction of General ... Francis Herbert Joynson Sin vista previa disponible - 2016 |
Términos y frases comunes
50 cents 75 cents A B C Artillery axis belt bevel wheels bisect breadth Captain cast-iron Cavalry centre line circle described circumference Cloth cone construction Corps of Engineers cut the circle cycloid describe arcs describe the curve diagrams diameter distance divide Double Eccentrical draw radial lines drawn edition elevation Fig ellipse engravings epicycloid feet French gear given Gunnery height horse power Hypsometry Illustrated inches pitch instruction intersections J. P. WHITNEY Journal length Major-General Manual Maps Merrimack River Military Academy motion Naval number of equal octavo officers Ordnance perpendicular pinion pitch line plan Fig Plate XV point F practical pulley radius revised revolutions per minute Rifle round screw semicircles shaft spiral Steam steel strength teeth tion tooth Treatise U. S. Army U. S. Navy United United States Army UNITED STATES NAVY velocity vertical Volunteers West Point width wrought-iron
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