Opened in 1928, the plane simply rotates in a circle powered only by its noisy propeller.
Watson offered to send a diver into the water to examine the damaged propeller.
Young said that before the boat was discovered in Iranian waters, it had lost its propeller.
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That's less than a Piper Malibu Mirage, which flies at 250mph on only one three-blade propeller.
Despite its alien looks, the Black Widow is also driven by a simple front-mounted propeller.
It follows an incident in which part of a propeller came off Hovertravel's newest hovercraft.
He became entangled in the boat's propeller suffering injuries to his pelvis and leg.
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Part of a propeller came off Hovertravel's largest vehicle, meaning the fleet had to be inspected.
Recording her verdict, Ms Sumeray called on the leisure boating industry to promote propeller safety and awareness.
Unlike the blades on old-fashioned propeller engines, these blades spin around at the back of the engine.
That means the propeller operates in a smoother flow of water, which improves efficiency and assists steering.
But the Rolls-Royce Azipull has the propeller at the front of the pod rather than the back.
They feature a system of dynamic propeller thrusters that can hold the ship steady against harsh ocean conditions.
It was overhauled last summer, when its original, water-jet propulsion engines were replaced with two inboard propeller engines.
He therefore hopes to replace them with another way of generating the electricity needed to turn the propeller.
It is no different from a pilot hopping into a single-propeller Cessna and attempting to fly to the moon.
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You may not think of these aircraft as jets, since they have a single propeller hanging off their noses.
The cages would be tracked by GPS, kept on course with Goudey's propeller system, and visited by feeding boats.
This may astonish the kids and propeller heads who run Facebook, but business professionals do not seek either reputation.
The hovercraft which suffered the propeller failure is five years old and was built on the Isle of Wight.
After cutting his clothing free from the propeller, he pulled Charlie back into the boat and performed mouth-to-mouth resuscitation.
Or should the propeller-heads of the economic policymaking community be smartly slapped down in favor of commonsense and tradition?
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Susceptibility to trauma ranging from propeller damage to gunshot wounds did not rise with inbreeding.
The Wright brothers proved otherwise on December 17th 1903, making a series of short flights in a flimsy, single-propeller plane.
Merpati, an Indonesian airline, has been in dispute with a Chinese supplier over its contract to buy 15 propeller aircraft.
His latest work in progress is a submarine, complete with half-tonne propeller, that will take centre stage in a children's playground.
Originally a manufacturer of steam engines and propeller wheels, the company turned to shipbuilding and eventually sold everything from steel to cabinets and benches.
But aviation expert Miles O'Brien told CNN the circumstances point toward a possible loss of cabin pressure in the eight-seat, propeller-driven aircraft.
The crew tried to pull it in, hand over hand, but each pull seemed to edge the line closer to the propeller.
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