Fig. 2797.
The patterns for a globe valve, such as shown in section in [Fig. 2797], would be made as follows (which is taken from “The Pattern Makers’ Assistant”):—
Fig. 2798.
Fig. 2799.
Fig. 2797.
The patterns for a globe valve, such as shown in section in [Fig. 2797], would be made as follows (which is taken from “The Pattern Makers’ Assistant”):—
Fig. 2798.
Fig. 2799.