Method and device for producing a support belt for an elevator installation

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9050768
APP PUB NO 20110088981A1
SERIAL NO

12937572

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A process for producing a support belt for an elevator system includes steps of: placing at least one cable-shaped tension support in position; embedding the tension support in a first belt layer made from a first plasticizable material to produce a partial belt having a first outer surface and a surface which forms a connecting plane, wherein parts of the tension support project out of the connecting plane and at least parts of the projecting portion of the tension support are covered by the first plasticizable material; and integrally forming a second belt layer made from a second plasticizable material on the connecting surface of the partial belt and the projecting portions of the tension support so as to produce a support belt having the first outer surface on the side of the first belt layer and a second outer surface on the side of the second belt layer.

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Patent Owner(s)

  • INVENTIO AG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ach, Ernst Ebikon, CH 43 497
Urbani, Franco San Carlo Canavese, IT 1 14

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