Introduce and application of the angular velocity sensing type of wheel flange lubricator for the railways in KOREA

국내 철도차량용 각속도 감지식 도유기의 적용 및 소개

Most of operating railways in domestic, it is used to be Wheel flange lubricator system applied liquid spray type. Wheel flange lubricator are reduced the abrasion of wheel flange through spraying in accordance with operating on the curve or operating function of time base and/or distance base. this paper is written to introduce and study the efficiency for the angular velocity sensing type of lubricant systems.