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Worm gears efficiency

Smith, R.K. and Marshek, K.M., Lubricants Containing Dispersed Molybdenum Disulfide Improve Worm Gear Efficiency, NLGI Spokesman, 48, 47, (1984). [Pg.360]

FIG. P-31 Efficiency diagram for worm gearing. (Source Demag Deiavai.)... [Pg.609]

Mixing by means of a draw-lift turbine is the most modem and efficient method (Fig. 33). The turbine is rotated at high speed (several hundred r.p.m.) and powered by an electric motor with a worm reduction gear. The turbine draws the liquid... [Pg.158]

Efficiency of worm gearseL To determine the approximate efidcienQr of a worm gearset in which the worm threads are of hardened and ground steel and the gear... [Pg.606]

When the gear is the driver, enter the efficiency diagram with the lead angle of the worm at the top of the diagram, reading down to the curve with the correct coefficient of friction. Find the efficiency as before. [Pg.609]

Figure P-32 indicates the rapid increase in efficiency with increase in rubbing speed from the static condition for both the worm driving and the gear driving. For this particular example at a rubbing velocity of 500 ft/min, there are only a few points of efficiency difference between the two curves. Figure P-32 indicates the rapid increase in efficiency with increase in rubbing speed from the static condition for both the worm driving and the gear driving. For this particular example at a rubbing velocity of 500 ft/min, there are only a few points of efficiency difference between the two curves.
See other pages where Worm gears efficiency is mentioned: [Pg.68]    [Pg.68]    [Pg.262]    [Pg.837]    [Pg.288]    [Pg.164]    [Pg.164]    [Pg.1270]    [Pg.1272]    [Pg.1277]    [Pg.578]    [Pg.961]    [Pg.112]    [Pg.910]    [Pg.60]    [Pg.688]    [Pg.611]   
See also in sourсe #XX -- [ Pg.85 , Pg.88 ]



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