Title:
ENTRY-PROHIBITION PARTITION AUTOMATIC DEPLOYMENT DEVICE FOR PASSENGER CONVEYOR
Document Type and Number:
WIPO Patent Application WO/2024/089746
Kind Code:
A1
Abstract:
This entry-prohibition partition automatic deployment device (30) includes: extendable gripping parts (32), which are disposed so as to span a width direction on the lower side of two moving handrails (24), the length of which in the width direction can be lengthened or contracted, and which have a pressing part that grips both ends of the moving handrails in the width direction when contracted; a connecting body, which is connected to each extendable gripping part, and extends between both balustrades in the width direction; a partition member suspended from the connecting body; and a control device (60) for controlling the operation of the extendable gripping parts. When the moving handrails decelerate and stop due to the occurrence of an abnormality, the control device causes the extendable gripping parts to grip and sandwich therebetween the moving handrails and deploys the partition member toward the upper side at an entrance by a movement prior to the stopping of the moving handrails.
Inventors:
MATSUMOTO KYOJI (JP)
YOSHIDA KAZUFUMI (JP)
KAIJU TATSUNORI (JP)
ADACHI HISAO (JP)
YOSHIDA KAZUFUMI (JP)
KAIJU TATSUNORI (JP)
ADACHI HISAO (JP)
Application Number:
PCT/JP2022/039557
Publication Date:
May 02, 2024
Filing Date:
October 24, 2022
Export Citation:
Assignee:
MITSUBISHI ELECTRIC BUILDING SOLUTIONS CORP (JP)
International Classes:
B66B29/00
Foreign References:
| JPH09286584A | 1997-11-04 | |||
| JP2019043710A | 2019-03-22 | |||
| JP2015205770A | 2015-11-19 | |||
| JPH02129378U | 1990-10-25 | |||
| JP2014151974A | 2014-08-25 |
Attorney, Agent or Firm:
YKI INTELLECTUAL PROPERTY ATTORNEYS (JP)
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