Metal-plate work : its patterns and their geometry, also, notes on metals, and rules in mensuration for the use of tin, iron, and zinc plate workers, coppersmiths, boiler-makers, and others (1887)
Millis, C. T. (Charles Thomas) · London ; New York : E. & F.N. Spon · leaf 148
the back portion already commenced in Fig 2ia of the side elevation of the bath. Make A' E equal to the slant (§ 4, p. 24) at back, which must of course be given, and make X 0 equal to half the given width of the X X' top ; join 0 E, and draw 0 0 perpendicular to A A' produced ; then A' E 0 0 is… … The bottom of an Athenian hip-bath or a sitz-bath is an ordinary oval. The portion X' F of the top is parallel to the bottom A' B', and the whole X X' top, the portion F X E of the bath being removed, is also an ordinary oval. Simi- larly as with the bath of the last problem ; we mean by plan of…
Plating · Metallurgy
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