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编辑同志: 近阅《设备管理与维修》1994年第2期,内中有几篇文章的论述颇给人启迪,品味之余,又有其言未尽之感,故而想试作补充说明之。 一、尹松茂在其“XKT提升机吊绳离合器齿轮自动外移事故浅析”一文中提及的事故状况,几年前我单位也曾出现过,只不过仅是离合器齿轮外移,未与啮合内齿圈脱离造成滑罐事故,即被司机巡检时发现。我们当时认为是因从五通阀漏泄的压力油所致,为保安全,
Editor comrades: Recently read “equipment management and maintenance” 1994 the second period, there are several articles in the article rather enlightenment, while the taste, there are words that have not yet felt, so I would like to try supplementary explanation . First, Yin Songmao in its “XKT elevator sling clutch gear automatic relocation accident analysis” article mentioned in the accident situation, a few years ago I have also had units, but only the clutch gear shift, not with Mesh gear ring caused by accidental separation, that was detected when the driver inspection. We thought it was due to leakage from the five-way valve caused by pressure oil, in order to ensure security,