Слайд 2

The shaft consists of the crank shaft,
the intermediate shaft and the

The shaft consists of the crank shaft, the intermediate shaft and the
propeller shaft.
They are connected to each other by means of flanges.

Flanges

Intermediate shaft

Crankshaft

Propeller shaft

Слайд 3

SOUND

The crank shaft is part of the engine.

SOUND The crank shaft is part of the engine.

Слайд 4

The reciprocating motion of the pistons
must be changed into a rotary motion

The reciprocating motion of the pistons must be changed into a rotary motion of the shaft.
of the shaft.

Слайд 5

The end of the
propeller shaft
is conical (tapered)
to make it easier to

The end of the propeller shaft is conical (tapered) to make it

mount the propeller.

The propeller shaft

Слайд 6

The intermediate shaft is a
distance piece between the
crank shaft and the propeller

The intermediate shaft is a distance piece between the crank shaft and the propeller shaft.
shaft.

Слайд 7

SOUND

The shaft is supported by
bearing blocks (A) and
thrust blocks (B).

Blocks

SOUND The shaft is supported by bearing blocks (A) and thrust blocks (B). Blocks

Слайд 8

SOUND

The thrust block
takes up the
propulsion forces
of the screw
and conveys them
to the hull

SOUND The thrust block takes up the propulsion forces of the screw
of the ship.

The thrust block

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