Worthen, William Ezra, 1819-1897, [from old catalog] ed · New York, Appleton · leaf 423
f/snae ^_ f ^ < o^ -^ »^ ^ 1 «: ■3 p 0 io o ^ 1 0 o 3 b » o 0 o >| P 0 o ^ 33I 01 .1 O ^ 0 0 o ^ 0 P 0 O c: 0 0 0 0 •^ 00 0000 0000 0 o ^ 00 01 0 o k. b 0 o I oC b 0 0 o 0 0 L Q D 0 o o oi P 00 0 0 %l oo 0 0 0 0 U ^— i 0 : - ■^ Fig. 974. … joint. The space between the two flanges on the socket end is made tightby a wood packing. Fig. 975 is the section of a ball-joint used as a connection for the 12 steelpipe for a temporary supply of water to Liverpool and sunk beneath the Mer-sey, which was connected for a length of800 feet on the…
Mechanical drawing
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