摘要:
A speed variable moving sidewalk for conveying passengers includes an endless circulating path having inverting sections, a high-speed section and speed variable sections, and a large number of treadboards moving along the circulating path. Each treadboard can move independently as being guided by guide rails and has hooks on its underside which engage shafts of a driving chain for inverting section. The treadboard further has hooks on its underside which engage shafts of a rack chain in order to be driven in the high-speed section and a roller for transversely sliding relative to the neighboring treadboard. A handrail mechanism for the speed variable moving sidewalk includes: with the total length of the moving sidewalk being divided into plural portions, a multiple-number of independent moving handrail portions for allowing passengers to hold thereon, being arranged for the respective portions of the sidewalk while all of the moving handrail portions are arranged without overlapping with one another.
摘要:
A moving walkway comprising at least one flat slider belt (6) entrained around rollers (8) and a termination plate (2) at the discharge end of the belt (6). The termination plate (2) may be an end plate or a transfer plate. The configuration of the termination plate (2) is such in relation to the speed of the belt (6) and diameter of the end roller (8) that an object travelling at the speed of the belt and leaving the belt will strike the plate at a position downstream of the leading edge (4) of the plate. The leading edge (4) of the plate is so shaped that it defines with the adjacent portion of the belt (6) a nip (10) of small depth in a vertical direction and which permits easy removal of any material which might happen to become ingested into the gap between the leading edge (4) of the plate (2) and the belt (6).
摘要:
L'élément de transporteur à vitesse variable appliqué à une main courante, est constitué de poignées séparées, reliées entre elles par des éléments de longueur variable fonctionnant eux-mêmes comme des éléments de la main courante, chacun de ces éléments étant constitué par un lien souple continu tel que courroie ou câble, lien sur lequel sont fixés des blocs contigus qui empêchent ou limitent la flexion de l'élément dans un sens, les blocs étant munis de bossages et d'évidements qui permettent leur emboîtement réciproque pour assurer la transmission des efforts.