УПЛОТНЕНИЕ ГИДРАВЛИЧЕСКОГО, ПНЕВМАТИЧЕСКОГО ЦИЛИНДРА

摘要

FIELD: mechanical engineering. ^ SUBSTANCE: fluid-operated cylinder comprises rod, front lid, and sealing chamber connected to the front lid and the rod by means of yokes. The sealing chamber is set in the grooves made in the front lid and movable rod and thus completely insulate the movable rod from fluid in the cylinder. ^ EFFECT: enhanced reliability. ^ 2 dwg