Sheave array arrangement for elevator

Details Sheave array arrangement for elevator Sheave array arrangement for elevator

1989-11-14

1991-04-23

Olszewski, Robert P.

Elevator, industrial lift truck, or stationary lift for vehicle

Stationary lift for roadway vehicle or required component...

Having specific drive means for support

187 94, 254394, B66B 1104

Patent

active

050092880

ABSTRACT:
The suspension system for an elevator car provides ropes that converge on the car close to a vertical line containing the center of gravity of the car. The ropes thus impart very little lateral or torsional movement to the car whereby a smoother ride results. The ropes are mounted on a set of sheaves which are arranged in a V-shaped array. The ropes thus fed to the counterweight are spread farther apart than those fed from the sheaves to the car.

REFERENCES:
patent: 1925 (1875-04-01), Newton
patent: 146699 (1874-01-01), Moore
patent: 635454 (1899-10-01), Wheaton
patent: 3845842 (1974-11-01), Johnson

Affiliated with

Also associated with

Rating

Sheave array arrangement for elevator does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sheave array arrangement for elevator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sheave array arrangement for elevator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1615799