Title:
エレベーターの出入口装置
Document Type and Number:
Japanese Patent JP7461276
Kind Code:
B2
Abstract:
To provide a doorway device of an elevator capable of suppressing the shake of a jamb on a landing side and easily coping with dimensional errors of a building.SOLUTION: A doorway device 10 of an elevator includes: a jamb 12 having a pair of vertical frames 18; and a fixing mechanism 30 fixing the pair of vertical frames 18 to a wall of a building. The fixing mechanism 30 includes: a first fixing member 31 having a first fixing piece 311 fixed to the wall 24 and a first connection piece inclined with respect to the first fixing piece; and a second fixing member 32 having a second fixing piece 321 fixed to the vertical frame 18 and a second connection piece 322 inclined with respect to the second fixing piece 321. The first connection piece 311 and the second connection piece 321 are arranged along an obliquely straight line between the wall 24 of the building and the vertical frame 18 of the jamb 12 and also arranged to be partially overlapped with each other where they are connected to each other with the overlapped portion.SELECTED DRAWING: Figure 3
Inventors:
Yu Kogen
Application Number:
JP2020181084A
Publication Date:
April 03, 2024
Filing Date:
October 29, 2020
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
B66B13/30
Domestic Patent References:
| JP2002211860A |
Foreign References:
| EP1857400A1 | ||||
| WO2019167185A1 |
Attorney, Agent or Firm:
Patent Attorney Corporation Shinyu International Patent Office