Actions

Windlass

From DT Online

Revision as of 17:59, 7 August 2016 by DT Online (talk | contribs) (Changed Template)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
MechanismsTheWindlass.jpg


Description

A Windlass or Wheel and Axle is seen wherever there is a winding handle type arrangement (e.g. on a Winch). They can be regarded as two different diameter pulleys locked together: the large one, described by the sweep of the handle, being used to apply the effort and the smaller one, being the diameter of the axle, used to lift the load.


Features and Applications

The Mechanical Advantage of the Wheel and Axle therefore can be calculated as the diameter swept by the handle divided by the diameter of the axle


DT Online Buyers' Guide
Panel Gripper Door and Board Lifter Sack Trolley Lifting Tongs Drywall Board Hoist Engine Hoist Block and Tackle Engine Hoist Hand Wire Winch
Panel Gripper Door and Board Lifter Sack Trolley Lifting Tongs Drywall Board Hoist Engine Hoist Block and Tackle Chain Block Hoist Hand Wire Winch