机械产品“三漏”是当前比较普遍的问题,造成“三漏”的原因是多方面的。其中,产品设计结构不合理而导致漏油、漏气、漏水的比重很大,机床行业尤为突出,是产品“三漏”的重要原因。无产阶级文化大革命以来,机械工业广大革命职工以阶级斗争为纲,坚持党的基本路线,坚决贯彻《鞍钢宪法》,深入开展“工业学大庆”的群众运动,在各级党委领导下,不少企业在产品防漏方面做了很多工作,取得了可喜的成绩。本刊计划陆续选登一些产品的防漏经验和图例,供同志们进一步开展防漏工作参考。 Mechanical products, “three leaks” is the more common problem, resulting in “three leaks” for many reasons. Among them, the product design structure is irrational and led to a large proportion of oil leakage, air leakage and water leakage, especially in the machine tool industry, which is an important reason for “three leaks” of products. Since the Great Proletarian Cultural Revolution, the majority of the revolutionary workers in the machinery industry have taken the class struggle as the key link, adhered to the party’s basic line, and resolutely implemented the Anshan Iron and Steel Constitution and further carried out the mass movement of “Daqing in Industrial Science.” Under the leadership of the party committees at all levels, Enterprises in product leak prevention has done a lot of work, made gratifying achievements. Articles published in succession selected some of the leakproof product experience and legend, for the comrades to carry out leakproof work reference.