Bionic step element
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United States of America Patent
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Sep 19, 2017
Issued Date -
Jun 22, 2017
app pub date -
Dec 14, 2016
filing date -
Dec 17, 2015
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Abstract
Step element for an escalator or for a moving walkway, wherein the step element is configured as a one-piece die-cast aluminum part, comprising a step element skeleton and a step plate, wherein the step plate has a step profile, wherein the step profile has webs and grooves running in the travelling direction, wherein the webs are formed by two web arms running practically parallel to one another and by a connecting web face and the grooves run between the webs which are arranged in a row alongside one another.
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