| 摘要 |
FIELD: engines and pumps. ^ SUBSTANCE: hinge includes housing with longitudinal grooves, shaft with spherical support footstep and footstep bearing, restricting bushing keeping the shaft from falling out of housing, and load-carrying elements arranged between housing and shaft. Grooves in housing are made in the form of segmented linear or radial key slots, and load-carrying elements are made in the form of leaf washers or leaf washers at least with one convex spherical surface and blind or through hole in which elastomer spring can be installed. ^ EFFECT: high load-carrying capacity, long service life, repairability, and cheap manufacture. ^ 5 cl, 3 dwg |
