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US 7,581,631 B2Granted
Travelator, moving ramp or escalator
AssigneeKone Corporation
InventorsEsko Aulanko, Jorma Mustalahti, Marc Ossendorf
Life of this patent
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Abstract
A travelator, moving ramp or escalator for transporting passengers, comprises a conveyor mounted on a frame that is supported on a fixed structure. The frame comprises a number of mutually identical profiled metallic bodies joined together end to end one after the other and containing coupling, supporting and/or guide elements integrated in the profiled metallic body of solid material.
Claims14
A travelator, moving ramp or escalator for transporting passengers, comprising:
- a frame adapted to be supported on a fixed structure;
- and
- a conveyor mounted on the frame;
- wherein the frame comprises two elongated frame parts, each frame part comprising a number of profiled metallic bodies of solid material joined together one after the other, each profiled metallic body including:
- coupling, supporting and/or guide elements integrated in the profiled metallic body;
- and
- an integrated wall forming an outwardly visible outer surface of each frame part.
4 more elements
Dependencies are inferred from the claim text.