Improvements in Fireplaces and Stoves for Hospitals, Schools, Dwelling Houses, and other Places.

摘要

12,344. Shorland, F. H. May 30. Air, heating.-Relates to stoves and fireplaces for hospitals, schools, dwellinghouses, &c., and having a chamber at the back for heating the air supply to the room. This chamber c, the capacity of which is increased by making the back a and sides of the grate of a curved form, is traversed by baffles f and opens at the top into the usual shafts p, which may lead into the same room or into the room above. Mica flaps h are fitted to the air inlet g.