Fifteen mechanical problems : reasons for their existence and their solution (1915)
Sargent, Charles Elliotte · leaf 325
acking and oxidizingmetallic thermostats (the heating element is separated from the cooking receptacle)such devices have not been a success. The characteristics of dry air are such that for a thermometer orthermostat it has no equal. It expands in proportion to the rise in temper-ature, and on… … SOLUTION* Such a thermostat is shown mounted on the side of a cooker (Fig.l)and on the cover of a firoless cooker (Fig.2) and in accompanying descriptionNo.1072170. By adjusting the indicator any temperature may be obtained beforethe circuit is automatically opened.
Mechanical engineering · Machine design · Theses
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