| 摘要 |
A handrail is formed from a looped C-shaped element made of resilient material, mounted with interference on the support pads attached to a traction element in the form of a looped metal belt. The elements of engagement of the belt with a drive unit are spherical with a threaded hole and for a key, are arranged in a row and are screwed from the inner side of the belt on the embedded pieces with a threaded shank, wherein the embedded elements are vulcanized in rubber holders with a C-like flexible element mounted on them and are located in one row of holes in the metal belt. |
