Main drive shaft or deflection shaft of an escalator or moving walkway

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12259008
APP PUB NO 20240068521A1
SERIAL NO

18261175

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Importance

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Abstract

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An adjusting ring for a moving walkway or an escalator can include a hollow cylindrical annular body and at least one adjusting screw. An outside diameter of the annular body is greater than an inner outside ring diameter of an outer ring of a roller bearing arranged adjacently in the assembled state. Furthermore, the adjusting ring can include at least one annular groove arranged concentrically to the inside diameter in a lateral ring face of the annular body which is directed against the roller bearing in the assembled state.

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Patent Owner(s)

Patent OwnerAddress
INVENTIO AGSEESTRASSE 55 HERGISWIL 6052

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Berger, Michael Königstetten, AT 128 1266

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