Pull.
1. The lever of a beer-engine or counter-pump.
It is vertical when at rest, and is
pulled down to actuate the piston in the pump-cylinder.
|
Pull. |
a shows a
quadrantpull; being pulled to the right, the are-shaped piece travels in its guide, lifting the pump-rod and ejecting the beer at the faucet.
b is a
sphere-pull, the ball rolling in its socket as the lever is drawn over to the right.
2. The knob and stem of a door-bell or doorgong.
3. A catch or lip upon a drawer or door by which it is pulled open.
4. (
Printing.)
a. The space on the form which was impressed by the platen, in the old style of
printing-press, where two impressions were sometimes required for a large form.
b. A single impression.