Title:
STEP FLOW ADJUSTMENT DEVICE FOR PASSENGER CONVEYORS
Document Type and Number:
WIPO Patent Application WO/2016/194169
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a step flow adjustment device for passenger conveyors, whereby it is possible to suppress noise generation due to the contact between steps and a skirt guard and achieve the smooth transition of driving rollers from a step sprocket to a return drive rail while preventing damage to the driving rollers. This step flow adjustment device for passenger conveyors is equipped with: guide pads (16) which are disposed on both sides in the width direction of steps (3) so as to suppress the movement in the width direction of the steps, and are in contact with the opposed wall surfaces of return drive rails (11) that are separated from each other in the width direction of a main frame (1); and return drive rail position adjusting units which adjust the positions in the width direction of the return drive rails (11), which are separated from each other in the width direction of the main frame (1), with respect to rail supporting members (13).
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Inventors:
INOUE AKIHIKO (JP)
Application Number:
PCT/JP2015/066052
Publication Date:
December 08, 2016
Filing Date:
June 03, 2015
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B66B23/14
Foreign References:
| JPS4727351Y1 | 1972-08-21 | |||
| JPH0480192A | 1992-03-13 | |||
| JPH06183678A | 1994-07-05 | |||
| JPH026055Y2 | 1990-02-14 | |||
| JPH08143259A | 1996-06-04 |
Attorney, Agent or Firm:
SOGA, Michiharu et al. (JP)
Michiharu Soga (JP)
Michiharu Soga (JP)
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