Elevator, Mechanical Engineering

These are differentiated from hoists by the fact that the operator rides with the load. There are many different types of drives for such elevators but in general electrical drive is most common. Hydraulic electors are used only where it is dangerous to take the change of an electric spark as in acetylene generator houses.

Posted Date: 3/25/2013 3:51:35 AM | Location : United States







Related Discussions:- Elevator, Assignment Help, Ask Question on Elevator, Get Answer, Expert's Help, Elevator Discussions

Write discussion on Elevator
Your posts are moderated
Related Questions
Stone Slab Culverts with Abutments and Piers: Where good quality stone slabs are available like granite slabs, they can be used for superstructure of culverts, with suitable

Track Renewal: Need for Track Renewal Normal maintenance is able to keep up the track standards only to a limited extent. The track gets overaged or the speeds and tr


Q. Show Gasket Compression? Gasket compression can also be used as a guide for limiting bolt torque. Spiral wound gaskets should be compressed to an average of 75% of origin

how to calculate flow rate of liquid nitrogen? melting point(-210deg) boiling point(-195.8deg) critical temp(-149.9deg) relative density(0.8) specific gravity(808.5kg/m^3) rel

a hot brass plate is having its upper surface cooled by impinging jet of air at temperature of 15 degree celcius

Primitives of b-rep Scheme The building blocks for b-rep. models are : Vertex It is a unique point (an ordered triplet) in space. Edge An edge is a finite, non-

A solid shaft of diameter d is taken in power transmission. Because of modification of existing transmission system, it is needed to replace the solid shaft by a hollow shaft of th

Determine formula for Elongnation of body due to it''s Self Weight

Q. Explain Machining allowance? Machining allowance or finish allowance indicates how much larger the rough casting should be over the finished casting to allow sufficient mat