SU35598A1 - Ship paddle wheel - Google Patents

Description

In the proposed ship's propeller wheel, in order to facilitate the transfer of water from the blades, the latter are perforated and overlapped with perforated plates, which are displaced relative to the first to achieve coincidental holes in them when the blades exit the water.

In FIG. 1 shows a side view of a ship's paddle wheel; Fig, 2-, front view; Fig, 3 is a top view of the blade; FIG. 4 cross-section of her; FIG. 5-front view of the ring; fig, its side.

Holey blades 4 of the ship's paddle wheel are equipped with guide plates 2 and 3, between which are placed holey plates 1, pressed by springs 5 mounted on thrust pins 6. Plates 1 carry rollers 7, resting on a stationary ring 8 fitted with a protrusion ya of a part of its circumference. When turning; wheels

From position A to position 5, the blades of the blade 4 overlap with the plate 1, the roller 7 of which slides at this time, on the surface of the ring 8. When the blade passes 4 half a half. and the blades are the same, which makes it easier for the water to bypass when the blade is out of the water. When the blade is in position A, the roller 7 moves off the ledge of the ring 8, and the blade 4 and the guide plate 1 are again in the working position.

The subject is invented and,

Ship paddle wheel, different

using perforated blades 4, overlapped with perforated plates 1, moved relative to the first ones, in order to bypass water when the plate and hole blades coincide when the latter leaves the water.

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FIG. 2

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FIG. four

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