Laying out for boiler makers and sheet metal workers; a practical treatise on the layout of boilers, stacks, tanks, pipes, elbows, and miscellaneous sheet metal work . lected. These would then be projected to the other view, andthe width of the sheet at these points should be measured will be noted that this sheet is bent at an angle of about60 degrees, about 4 inches from the top edge. In orderingthese sheets, be sure to specify the sheet so that the bend willcress the sheet at right angles to the length, as it is this sheet is bent lengthwise of the rolled sheet, it is verya
Laying out for boiler makers and sheet metal workers; a practical treatise on the layout of boilers, stacks, tanks, pipes, elbows, and miscellaneous sheet metal work . lected. These would then be projected to the other view, andthe width of the sheet at these points should be measured will be noted that this sheet is bent at an angle of about60 degrees, about 4 inches from the top edge. In orderingthese sheets, be sure to specify the sheet so that the bend willcress the sheet at right angles to the length, as it is this sheet is bent lengthwise of the rolled sheet, it is veryapt to break. Fig. 112 shows one of these sheets as it would appear whenit is laid out on a flat surface. This sheet fits around the shellof the smoke-box without any interference of lines and rings,and therefore the outer edge will be a smooth curved 2 by 2-inch angle is bent to fit the boiler and the deflectingplate, and is attached to the deflecting plate by a series ofrivets spaced 4 inches center to center. An angle is oftenused at A along the top edge, for holding the sheet in hole H, ii-i6-inch in diameter, is laid off for the slide; alsoa
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License: Licensed
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Keywords: ., bookcentury1900, bookdecade1900, bookidl, booksubjectsteamboilers
