Improvements in or relating to engine driven rotary air compressors for aero engines

摘要

565,447. Rotary compressors. THORNTON, A. C. Sept. 23, 1943, No. 15584. [Class 110 (ii)] Each vane of the compressor shown has a non-metallic edge engaging the bore of the working chamber, and metallic sides 7. The interior part of each blade may be made of synthetic resin, carbon, graphite or other non- metallic material, and may be laminated or have a reticulated core plate. The metal sides may be attached by any means. Diametricallyopposite slots may be connected by slots 11.