PASSENGER CONVEYOR

PROBLEM TO BE SOLVED: To provide a passenger conveyor that prevents a truss from falling from a building even when the truss is subjected to compression by an earthquake.SOLUTION: The passenger conveyor includes: the truss 12; a receiving plate 78 horizontally fixed to receiving beams 2, 3 of the bu...

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Bibliographic Details
Main Authors KAKUCHI TAKEO, IWAI TOSHINORI, YOSHIDA MIKI, ISHIKAWA YOSHINOBU, NAKAGAKI SHIGEO, SUNADA TETSUYA
Format Patent
LanguageEnglish
Japanese
Published 29.06.2017
Subjects
ELEVATORS
ESCALATORS OR MOVING WALKWAYS
HAULING
HOISTING
LIFTING
PERFORMING OPERATIONS
TRANSPORTING
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Summary:PROBLEM TO BE SOLVED: To provide a passenger conveyor that prevents a truss from falling from a building even when the truss is subjected to compression by an earthquake.SOLUTION: The passenger conveyor includes: the truss 12; a receiving plate 78 horizontally fixed to receiving beams 2, 3 of the building 1; support angles 70, 72 placed on the receiving plate 78; a slide plate 84 provided at an undersurface of the support angles 70, 72; a movable protrusion 86 protruding laterally from a lateral face of the slide plate 84; and a fixed protrusion 80 protruding from the receiving plate 78 and colliding with the movable protrusion 86.SELECTED DRAWING: Figure 2 【課題】地震でトラスが圧縮を受けた場合もトラスが建屋から脱落しない乗客コンベアを提供する。【解決手段】トラス１２と、建屋１の受け梁２，３に水平に固定された受け板７８と、受け板７８に載置される支持アングル７０，７２と、支持アングル７０，７２の下面に設けられたスライド板８４と、スライド板８４の側面から側方に突出した移動突部８６と、受け板７８から突出し、移動突部８６とぶつかる固定突部８０とを有する。【選択図】 図２
Bibliography:Application Number: JP20150248290