| 摘要 |
FIELD: machine building. ^ SUBSTANCE: invention refers mainly to rubber-metal bushes. Shock-absorbing material (16) is adhered to case (12) and internal part (14) containing at least three lugs running from centre and rounded in general view. Case (12) also can have at least three lugs rounded in general view. Elements (12, 14, 16) can correspond to parts of the same material in form of layers of various hardness. ^ EFFECT: reduced shear force in damping material and correspondingly its reduced wear and increased service life. ^ 15 cl, 4 dwg |
