A pulley is based on a rope and roller system, often called a drum, which uses the rope as the attachment to the object to be raised or moved. Pulleys provide high motive strengths applied to the load, and enable control of the movement of the object.
Examples of Pulley:
The best known and most advanced example of the powered pulley is the crane, which also includes lateral movement capabilities and 'reach', providing high levels of efficiency on site.
Hand powered or cranked pulleys are usually used for low level weights, often used on building sites or in workshops as load managers.
block and tackle
oil derrick
winch
rock climber pulleys
clothesline pulley
marine pulley
steam shovel
flagpole pulley
window blinds
window
window blinds
engines
chain fans
board lifts
chair lifts
pulley
clothes line
Gym pulleys Window blinds elevator pulleys garage door pulleys
pulleys are one
hoistselectric elevatorscranes
Seesaw
Some examples of fixed pulleys include flagpoles, clotheslines, and some types of industrial machinery used in manufacturing processes.
gears, tractors, bullsharks
Pulley belongs to one of the class of Simple machines They are two types of pulleys 1. Fixed pulleys 2. Movable pulleys. Examples Fixed pulley : flag poles, sail boats, simple cranes, curtains in theatres, conveyor belt, simple line elevators Examples Movable pulley : Cranes , amusement park rides , elevators and cable cars using movable pulleys.
crane flag pole roller coaster
Some examples of pulleys include clothesline pulleys, flagpole pulleys, and elevator pulleys. Pulleys are simple machines that consist of a wheel with a groove around its circumference and a rope or belt that moves around the groove to lift or lower objects.
Some examples of pulleys in a house include clothesline pulleys, window blind pulleys, and garage door pulleys. These pulleys help to make tasks like lifting heavy objects or adjusting blinds easier by distributing the force needed.
flag poles cloths line sailboat
Block and tacle hahahahahaha Peace