Title:
PASSENGER CONVEYOR STEP AND METHOD FOR ASSEMBLING PASSENGER CONVEYOR STEP
Document Type and Number:
WIPO Patent Application WO/2017/061390
Kind Code:
A1
Abstract:
Provided are: a passenger conveyor step which enables structural simplification and reduction of the work load associated with the mounting of a step body on a step shaft via a sleeve; and a method for assembling the passenger conveyor step. In this passenger conveyor step, the sleeve has: a cylindrical sleeve body that is capable of sliding along the axial line of the step shaft with respect to a main shaft part; a claw catch that is hooked on a shoulder part formed at the boundary between the main shaft and a projecting shaft portion; and a linking part for connecting the sleeve body and the claw catch. The linking part has an arm that can be elastically deformed in the direction in which the claw catch disengages the shoulder part. Fixed on the step body is a mounting part in which a recess is formed. The recess is fitted on the outer circumferential face of the sleeve body. The opening of the recess is configured to be smaller than the outer diameter of the sleeve body.
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Inventors:
NISHIDA HIROKAZU (JP)
DOI SHINGO (JP)
DOI SHINGO (JP)
Application Number:
PCT/JP2016/079334
Publication Date:
April 13, 2017
Filing Date:
October 03, 2016
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B66B23/12
Foreign References:
JP3155590B2 | 2001-04-09 | |||
JP5249361B2 | 2013-07-31 | |||
JP3050225U | 1998-06-30 | |||
JP2001199665A | 2001-07-24 | |||
US20020005330A1 | 2002-01-17 |
Attorney, Agent or Firm:
SOGA, Michiharu et al. (JP)
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