9/07/2013

The Turtle Submarine - 7 September 1776

"David Bushnell (1742-1824), a Yale graduate, designed and built a submarine torpedo boat in 1776. The one-man vessel submerged by admitting water into the hull and surfaced by pumping it out with a hand pump.

"The Turtle's torpedo, a keg of powder, was to be attached to an enemy ship's hull and detonated by a time fuse. On the night of September 7, 1776, the Turtle, operated by an Army volunteer, Sergeant Ezra Lee, conducted an attack on the British ship HMS Eagle. However, the boring device that was operated from inside the oak-planked Turtle failed to penetrate the target vessel's hull.

"When Sergeant Lee attempted to shift the Turtle to another position beneath the hull, he lost contact with the target vessel and ultimately was forced to abandon the torpedo. Although the torpedo was never attached to the target, the clockwork timer detonated it about an hour after it was released." [about.com]



[Wikipedia image]

Inventor David Bushnell is credited in the wikipedia article with having proven while at Yale that gunpowder could be exploded underwater -- also with building the first time bomb. 

While at Yale. 

Ah those innocent college days.  Try to remember THAT kind of September!

No comments:

Post a Comment

Thanks for taking the time to leave a comment. Please note that it may take a while to turn the handle of the Crowndot moderation mill and spit out your comment.