Pipe-type cable installation techniques
R. W. Gillette, F. M. Hull · Electrical Engineering · 1954
IN 1932 THE type of feeder now known as “high-pressure pipe-type cable” was first installed in the United States and was followed by a few similar installations in the years prior to World War II. The successful experience record on these pipe cable feeders resulted in a large swing to this type of transmission circuit when the termination of World War II made materials available for the tremendous utility system expansion which was required.