. Creamery butter-making. Butter. 286 CREAMERY BUTTER MAKING THE STEAM ENGINE. The engine may be defined as a machine which con- verts heat into mechanical power. This heat is obtained. d a o i bo in the form of steam under pressure from the burning fuel in the boiler. A common form of creamery engine is illustrated in Fig. 79-. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Michels, John, 1875-. Milwaukee, Wis. , The auth
. Creamery butter-making. Butter. 286 CREAMERY BUTTER MAKING THE STEAM ENGINE. The engine may be defined as a machine which con- verts heat into mechanical power. This heat is obtained. d a o i bo in the form of steam under pressure from the burning fuel in the boiler. A common form of creamery engine is illustrated in Fig. 79-. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Michels, John, 1875-. Milwaukee, Wis. , The author
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbutter, bookyear1911
