The
body is made of sheet or galvanized iron, cut out and drilled as
shown in Fig. 1.
Each long projection represents a leg, which is bent at right
angles on the center line by placing the metal in the jaws of a
vise and hammering the metal over flat. If just the rim is gripped
in the vise, it will give a rounding form to the lower part of the
legs. The small projections are bent in to form a support for the
bottom.
The bottom consists of a square piece of metal, as shown in Fig.
2. Holes are drilled near the edges for stove bolts to fasten it
to the bottom projections. Two of the larger holes are used for
the ends of the coiled rod and the other two for the heating-wire
terminals. The latter holes should be well insulated with
porcelain or mica. The top consists of a square piece of metal
drilled as shown in Fig. 3. Four small ears are turned down to
hold the top in place.
One end of the coiled rod is shown in Fig. 4. This illustrates how
two pins are inserted in holes, drilled at right angles, to hold
the coil on the bottom plate. The coiled rod is 3/16 in.
[Illustration: Pattern for Parts of the Electric Stove]
in diameter and 27 in.
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