Elevator

Details Elevator Elevator

B - Operations, Transporting

66

B

B66B 11/00 (2006.01) B66B 7/06 (2006.01) B66B 15/04 (2006.01) D07B 1/06 (2006.01)

Patent

CA 2430325

In an elevator, preferably one without machine room, a hoisting machine engages a set of hoisting ropes via a traction sheave, said set of hoisting ropes having a load-bearing part twisted from steel wires of circular and/or non-circular cross-section, and in which elevator the hoisting ropes support a counterweight and an elevator car moving on their tracks. The weight of the hoisting machine of the elevator is at most about 1/5 of the weight of the nominal load of the elevator.

L'invention concerne un ascenseur, de préférence sans local de machinerie, dans lequel un appareil de levage vient en contact avec un ensemble de câbles de levage par l'intermédiaire d'une poulie d'entraînement, ledit ensemble de câbles de levage présentant une partie portante spiralée de fils d'acier à coupe transversale circulaire et/ou non circulaire. Les câbles de levage supportent un contrepoids ainsi qu'une cabine d'ascenseur se déplaçant sur leurs rails de roulement. Le poids de l'appareil de levage de l'ascenseur est de maximum 1/5 du poids de la charge nominale de l'ascenseur.

Affiliated with

Also associated with

Rating

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 Elevator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Elevator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1932215