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 . FIG. 17. This gives us then 97-32 inches as the length of this part ofthe plate. The spacing of rivets in the flat portions of the platewill be the same as in the outside plate. In the curved portionthe number of spaces must be the same, although the pitch willbe different. As there were five spaces in this part of the out-side plate there, must be five spaces in this part of the insideplate, but the pitch will be about inc
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 . FIG. 17. This gives us then 97-32 inches as the length of this part ofthe plate. The spacing of rivets in the flat portions of the platewill be the same as in the outside plate. In the curved portionthe number of spaces must be the same, although the pitch willbe different. As there were five spaces in this part of the out-side plate there, must be five spaces in this part of the insideplate, but the pitch will be about inches instead of To lay out the hoads, first draw the flange line, making thehead 6 feet wide and 4 feet deep, with a 6-inch radius at the. FIG. 18. This tank will need angle-bars along the top edges to stiffenit. As these are simply straight bars, it will not be necessaryto show how they are laid out. While the foregoing problems are in themselves simple, they
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Keywords: ., bookcentury1900, bookdecade1900, bookidl, booksubjectsteamboilers
