Conveyors: power-driven – Conveyor or accessory therefor specialized to convey people – By stairway having steps forming an endless member
Patent
1993-03-10
1994-03-22
Gastineau, Cheryl L.
Conveyors: power-driven
Conveyor or accessory therefor specialized to convey people
By stairway having steps forming an endless member
198333, 198619, 198805, B66B 2100
Patent
active
052955680
ABSTRACT:
In a passenger conveyor, in order to reduce installation dimensions and, more particularly, a height of the passenger conveyor, the passenger conveyor is constructed to be driven by a linear motor, with stators and moving members of the linear motor being formed such that surfaces thereof facing each other are located in horizontal planes and generated magnetic flux of the stators is perpendicular to the facing surfaces. The moving members are mounted on the respective treadboards.
REFERENCES:
patent: 3321060 (1967-05-01), Mullis et al.
patent: 3731166 (1973-05-01), Inuzuka et al.
patent: 4565276 (1986-01-01), Dengs et al.
patent: 4738346 (1988-04-01), Matsueda et al.
patent: 4792036 (1988-12-01), Heidelberg
patent: 5172803 (1992-12-01), Lewin
Nakazato Masao
Ojima Kazuhira
Saito Chuichi
Gastineau Cheryl L.
Hitachi , Ltd.
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