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 |
Dentro del libro
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Página 16
... give the different forms of each tooth in the plan . ( 33. ) The screw is sufficiently explained on Plate II . However , it must be remarked that , in cases of connec- tion of the worm and the wheel , the former is always the driving ...
... give the different forms of each tooth in the plan . ( 33. ) The screw is sufficiently explained on Plate II . However , it must be remarked that , in cases of connec- tion of the worm and the wheel , the former is always the driving ...
Página 17
... give the rim additional strength to overcome the strain on the teeth ; in Fig . I this projection shows a circle , I I. The centre plate , K , of the arms enters into the latter , whilst the rib , L , runs from the body of the boss to ...
... give the rim additional strength to overcome the strain on the teeth ; in Fig . I this projection shows a circle , I I. The centre plate , K , of the arms enters into the latter , whilst the rib , L , runs from the body of the boss to ...
Página 18
... give I foot 83 inches ; draw , then , the pitch lines , and divide the same in the number of teeth required by the ... gives the true curve to the teeth of the bevel gear , differs in this way from that of the spur- wheel , namely , that ...
... give I foot 83 inches ; draw , then , the pitch lines , and divide the same in the number of teeth required by the ... gives the true curve to the teeth of the bevel gear , differs in this way from that of the spur- wheel , namely , that ...
Página 22
... give them a little play , by not gearing too deep into each other , to avoid breakage . Having thus found the diameters of the top and bottom of the teeth , continue finishing the form of every tooth of wheel in Fig . 1 , and of dotted ...
... give them a little play , by not gearing too deep into each other , to avoid breakage . Having thus found the diameters of the top and bottom of the teeth , continue finishing the form of every tooth of wheel in Fig . 1 , and of dotted ...
Página 24
... gives motion by the pulley to the shaft of the flour - dressing machine . Figs . 19 and 21 are illustrations of gearing . Fig . 20 is part of a grinding mill , in which a double motion is produced ; the vessel A , in which the material ...
... gives motion by the pulley to the shaft of the flour - dressing machine . Figs . 19 and 21 are illustrations of gearing . Fig . 20 is part of a grinding mill , in which a double motion is produced ; the vessel A , in which the material ...
Otras ediciones - Ver todas
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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