Appleton's dictionary of machines, mechanics, engine-work, and engineering (1869)
New York, Appleton · leaf 829
densationpipe; j, ash-box door; k, fire-door; /, smoke-pipe. Many large churches have been kept by it at a uni-form temperature with only three attendances in twenty-foi;r hours. This sort of boiler will be foundyery desirable in many other buildings besides churches. They are to be filled to the… … The stove here described appears to us a very simple arrangement for effecting the purposes desired,and to be well worthy of adoption. In the whole range of ventilation there is, perhaps, nothing so much neglected as the ventilation ofschools ; and as it is most desirable public attention should be…
Mechanical engineering
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