This Video Tutorial will be very helpful to our second year Engineering Students (BTech and Diploma Students).

In this tutorial students can learn "Cone Pulley Drive - Fast and Loose Pulley Drive - Belts Ropes and Chain Drives".

Stepped or Cone Pulley Drive:- A stepped or cone pulley drive, is used for changing the speed of the driven shaft while the main or driving shaft runs at constant speed. This is accomplished by shifting the belt from one part of the steps to other.
For equal step pulley,
D1+D4=D2+D5=D3+D6

Fast and Loose Pulley Drive:-
A fast and loose pulley drive, is used when the driven or machine shaft is to be started or stopped when ever desired without interfering with the driving shaft.
A pulley which is keyed to the machine shaft is called fast pulley and runs at the same speed as that of machine shaft.
A loose pulley runs freely over the machine shaft and is incapable of transmitting any power.

If any query or suggestion then comment below.

And don't forget to support me by like, subscribe and share.

-----------------------
This Tutorial Video developed by Mr Soumen Chakrabarti, Faculty of Mechanical Engineering at Govt. Polytechnic, W.B., more than 27 years experience in teaching and CAD field. for any query, M- 9903023741

#KinematicsofMachinery
#Flat_Belt_Drive
#Belt_rope_and_chain_Drives
#Engineering
Cone Pulley Drive,
Fast and Loose Pulley Drive,
Belts Ropes and Chain Drives,
fast pulley,
loose pulley,
fast and loose pulley,
pulley,
cross belt drive,
fast and loose pulley drive,
fast and loose pulley animation,
fast and loose pulley drive assembly drawing,
stepped cone pulley,
fast and loose pulley drawing,
belt drive,
cone pulley,
pulley drive,
fast and loose pulleys,
cone pulley drive,
stepped or cone pulley drive,
fast and loose pulley drive application,
CONE PULLEY

свернуть