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 Pulley Experiments

This compound machine uses three pulleys to lift a heavy weight with ease.  This particular design will reduce the lifting force from the actual weight of the object by about 30 times.  Off course, the actual design will determine the force necessary because of all the parts involved.

The pulleys used in this compound machine design are plastic pulleys with metal frames and the design is just an example of how pulleys may be used.

Pulley Lines or Pulley Strings

You will need high quality strings or ropes for your pulleys. This pulley requires a 2-mm string. Please see the available pulley lines and make sure you order the right size for your pulleys.

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Where to buy?

Most pictures are linked to the pricing and online store for fast and convenient ordering

Our products are available at the following online stores. For large orders please call in advance and verify the availability, wholesale discounts and shipping options. If you cannot find any product in the online store of your choice, please use the search option of the store or call (973)777-3113 for further assistance.

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  All orders will be shipped from our warehouse in United States (USA). We ship worldwide to most countries including U.S., Canada, Australia, United Kingdom, New Zealand, Germany, France, Netherlands, and many other countries.

List of metals for science experiments
 

Pulleys
 

Metal Pulleys, Industrial

Table Clamp Pulleys
Plastic_Pulley
Single Pulleys
Double_Tandem_Plastic_Pulley
Double Tandem Pulleys

Hand made Pulleys
Triple_Tandem_Plastic_PUlley
Triple Tandem Pulleys
Double_Parallel_Pulley
Double Parallel Pulleys
Triple_Parallel_Pulley
Triple Parallel Pulleys
Quad_Parallel_Pulley
Quad Parallel Pulleys

Plastic Table Clamp Pulley
Pleastic Sheaves
Plastic Sheaves

Fixed Pulley
Surface Mount Pulley

Hand made pulleys
Plastic_Pulleys
Plastic Pulleys with Aluminum Frame
Metal_Pulleys
All_Metal_Pulleys
Pulley_Experiment
Pulley Experiments

Pulley Strings

3-Way Bench Pulley

Force Table

Pulley Demonstration Set

Metal Bench Pulley

 

 

Copyright 2005 MiniScience Inc.