p, pro-vided with tubes and brackets of suchdimensions, as to carry off, throughthem, the vitiated air from the burner, and convey it, by means of metal pipes,to the chimney, or into a shaft speciallyprepared for the purpose. This innerpipe is surrounded by an outer pipe,which carries off the… … made for the supply of external freshair, so that the whole arrangement is asperfect and complete as possible. Housesin course of erection may have the ven-tilation pipes, &c, so arranged, duringthe process of the work, that the gasmay be used in every part of the entire 1869.] Descriptions.…
Architecture
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![An illustration from Il fuoco trionfante : racconto della traslatione della miracolo[s]a imagine detta la Mado[n]na del fuoco, protettrice della città di Forli : solenizzata da esse città sotto li XX. di ottobre M:D.C.XXXVI. (1637)](https://img.insideoutlibrary.com/img/200/ia-ilfuocotrionfant00bezz-60-40.webp)
