ROTARY VANE COMPRESSOR WITH VANE EXTENSION MEANS OF IMPROVED DESIGN

摘要

076018-BWLABSTRACTA rotary sliding vane compressor having means forbiasing the vanes outwardly. Such means include a resilientelement of improved design located in the lower portion ofthe vane slot and engaging a convexly shaped edge on thevane. The flexing action of the resilient member ensuresthat the vanes will be moved outwardly during the expansionphase of rotor travel.