or reduction gears if the pump fails because ofis pumped in the same manner as in the spur gearexcessive load or jamming of parts.pump. However, in the herringbone pump, eachset of teeth begins its fluid discharge phase beforethe previous set of teeth has completed itsHerringbone Gear Pumpdischarge phase. This overlapping and therelatively larger space at the center of the gearsThe herringbone gear pump (fig. 4-3) is atend to minimize pulsations and give a steadiermodification of the spur gear pump. The liquidflow than the spur gear pump.Figure 4-3.—Herringbone gear pump.4-4
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
