SUSPENSION ELEMENT FOR AN ELEVATOR SYSTEM

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

14511443

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An elevator system includes a car or platform to transport passengers and/or goods as well as a counterweight, which are arranged as traversable or movable along a travel path, and which are coupled and/or with a drive by a suspension element interrelating their motion. The suspension element is guided and/or driven by a traction sheave and/or a drive shaft and/or a deflecting pulley. The suspension element is a sheathed and/or belt-type, with a first layer made of a first plasticizable and/or elastomeric material and a second layer with a connection plane formed between the first and second layers. At least one tension member—rope-type, tissue-type, or comprising a multitude of partial elements—is embedded in an area of the connection plane, a majority of a surface of said at least one tension member directly contacting said first layer. A manufacturing procedure for one of the suspension elements is provided.

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Patent Owner(s)

Patent OwnerAddress
INVENTIO AGSWISS HELGE SITWELL

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ach, Ernst Ebikon, CH 43 336
Allwardt, Anke Beckenried, CH 2 39
Attinger, Adrian Merlischachen, CH 6 45
Baumgartner, Urs Merenschwand, CH 7 73
Begle, Guntram Kussnacht a/Rigi, CH 15 175
Blochle, Hans Hergiswil, CH 5 94
Fischer, Daniel Villarsel-sur-Marly, CH 161 1322
Gremaud, Nicolas Wadenswil, CH 21 165
Grundmann, Steffen Bonstetten, CH 15 182
Henneau, Phillipe Zurich, CH 2 39
Kocher, Hans Udlingenswil, CH 44 293
Kreiser, Andre' Bietigheim-Bissingen, DE 2 39
Kuttel, Heinrich Weggis, CH 9 59
Muff, Joseph Hildisrieden, CH 2 39
Risch, David Herrliberg, CH 4 46
Weinberger, Karl Immensee, CH 23 167

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