y used for joining gas pipes, Fig. 4, which at A, must be the whole strain is at the junction A, and the vibra- tapped to fit 1 inch tubing, and at B and c be i| inch, tion is considerable. and at D i inch, or f inch will do. Next procure a To proceed now to carry out my plan. Procure piece of 1… … / 1 \ c J 1 FIC2 A FIC5 FIC6 _n_ FIG7 s5?ss FIC3 B FIG. I. — OVERHEAD WHEN FRAME IS NOT SUPPORTED AT EACH END. FIG. 2.— WOODEN SOCKET FOR IRON BARS. FIG. 3. — CLAMP TO FIX BAR TO BED OF LATHE, ETC. FIG. 4. — CROSS PIECE OF GAS TUBING TO SLIDE ON BAR. FIG. 5. — WOOD MODEL FOR SIDE BARS OF FRAME.…
Industrial arts · Handicraft
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