NET Spectrum Lukens footage, Alvin fabrication

Film 258. 0:06 testing surface of sphere. 2:17 oscilloscope. 2:52 torch cutting metal plate. 6:13 person at controls, Lukens Steel. 6:43 heated half-sphere loaded onto a press by fork truck. Sphere rotated and shaped on press. 10:09 half-sphere removed from press. 11:06 fork truck removes metal plate from furnace. 12:50 turning sphere on press. 13:03 sphere in furnace. 13:18 turning sphere on press. 13:59 sphere in furnace. 16:44 forks removing metal plate from furnace and placing it on press for shaping. 17:31 turning metal plate on press. 19:26 putting metal plate on press. 20:04 turning and shaping metal plate on press. 20:55 removing plate from press with fork lift. Runtime 22 minutes 31 seconds