ESCALATOR HAVING STEP TREADS THAT INTERENGAGE IN THE RETURN RUN

ESCALATOR HAVING STEP TREADS THAT INTERENGAGE IN THE RETURN RUN

An escalator is described that is designed in an installation space-saving manner and can be operated with low wear. The escalator has a plurality of treads and a guide-rail assembly to guide the treads during a return run. Each tread front intermeshing structure and a rear intermeshing structure th...

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Hauptverfasser: NOVACEK, Thomas, STREIBIG, Kurt
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ELEVATORS
ESCALATORS OR MOVING WALKWAYS
HAULING
HOISTING
LIFTING
PERFORMING OPERATIONS
TRANSPORTING
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creator NOVACEK, Thomas
STREIBIG, Kurt
description An escalator is described that is designed in an installation space-saving manner and can be operated with low wear. The escalator has a plurality of treads and a guide-rail assembly to guide the treads during a return run. Each tread front intermeshing structure and a rear intermeshing structure that are complementarily configured in such a manner that they can meshably engage into one another in the forward run. The escalator is configured such that at least in a central region of the return run moving at an incline, the intermeshing structures of adjacent treads are meshably arranged with each other. As a result, the dimensions of the escalator can be reduced and adjacent treads can mutually guide each other through the meshing engagement.
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subjects ELEVATORS
ESCALATORS OR MOVING WALKWAYS
HAULING
HOISTING
LIFTING
PERFORMING OPERATIONS
TRANSPORTING
title ESCALATOR HAVING STEP TREADS THAT INTERENGAGE IN THE RETURN RUN
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