RU94030368A - Porous bearing of varying thickness
- Google Patents
Porous bearing of varying thickness
Info
Publication number
RU94030368A
RU94030368ARU94030368/28ARU94030368ARU94030368ARU 94030368 ARU94030368 ARU 94030368ARU 94030368/28 ARU94030368/28 ARU 94030368/28ARU 94030368 ARU94030368 ARU 94030368ARU 94030368 ARU94030368 ARU 94030368A
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FIELD: mechanical engineering; friction units of various construction. SUBSTANCE: bush of porous sliding bearing has varying thickness due to eccentric position of circumferences of section of inner and outer contours of surfaces. EFFECT: increased carrying capacity of bearing and enhanced reliability of its operation. 2 cl, 1 dwg
Claims (1)
Изобретение найдет применение в узлах трения разнообразных конструкций области машиностроения и позволит повысить несущую способность пористого подшипника скольжения, надежность его работы и увеличить срок службы. Сущность изобретения заключается в следующем: втулка пористого подшипника скольжения имеет переменную толщину за счет эксцентрично расположенных окружностей сечения внутреннего и внешнего контуров поверхностей. 1 ил.The invention will find application in friction units of various designs in the field of engineering and will increase the bearing capacity of a porous plain bearing, its reliability and increase its service life. The essence of the invention is as follows: the sleeve of a porous plain bearing has a variable thickness due to eccentrically arranged circumference of the cross section of the inner and outer contours of the surfaces. 1 ill.