pulley
pulley wheel

"He was working out on the pulleys when I went in."

You should use the pulley to move your arm 4 to 5 times each day.

I've got some nylon line at home and a pulley.

They use a system of pulleys to help the archer.

There will be a little slack between the pulleys, but not much.

In a ship a block was what men on land called a pulley.

You really needed other men above, using an improvised pulley system.

Others worked on the system of pulleys that would lower the mechanism.

I've got ropes and pulleys with me, in the car.

The pulleys pulled her around until she was upside down.

I did, and she put the stool directly under the pulleys.

One pulley on the ceiling does nothing but change the direction.

Pulleys several feet in diameter are used at the top and bottom.

She raised her eyes, as though they were being hauled up by pulleys.

The work of some hours, for they'd had to rig their lines and pulleys.

We went over this several times; then I looked about for the pulley of the sounding board.

It counts the number of times this pulley is pulled.

You can see that the weight is now suspended by two pulleys rather than one.

At first I thought it must be just a jolt of the pulley.

All they were doing was using the pulley to change the direction of the force applied to the box.

At one of the visible corners was what looked like a pulley.

Then I brought a chair from the workshop and stood it under the pulley.

She drew on the pulley lines running over the central beam.

The middle panel of each group can be opened by a pulley and chain.

The models were pulled through the water with pulleys and ropes.