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Paramétrages

Paramétrages

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1. WO2000037738 - ELEMENT DE TENSION POUR ASCENSEUR

Note: Texte fondé sur des processus automatiques de reconnaissance optique de caractères. Seule la version PDF a une valeur juridique

[ EN ]

What is claimed is:

1. A tension member for providing lifting force to a car of an elevator system, the tension member being engageable with a rotatable sheave of the elevator system, the tension member having a load carrying cord encased within a coating layer, wherein the load carrying cord is formed from a metallic material and the coating layer is formed from a non-metallic material.

2. The tension member according to Claim 1, further including a plurality of spaced metallic cords, and wherein the coating layer encapsulates the plurality of spaced metallic cords.

3. The tension member according to Claim 1 , wherein the coating layer is flame retardant.

4. The tension member according to Claim 1, wherein each cord is formed from a plurality of wires in a manner to produce spaces between adjacent wires, and wherein the coating layer fills the spaces.

5. A tension member for providing lifting force to a car of an elevator system, the tension member having a width w, a thickness t measured in the bending direction, and an engagement surface defined by the width dimension of the tension member, wherein the tension member has a aspect ratio, defined as the ratio of width w relative to thickness t, greater than one, the tension member including a plurality of individual load carrying cords encased within a common layer of coating, and wherein the coating layer is flame retardant.