试论调度绞车的发展趋势

Some Aspects On The Development Of Haulage Winch

一、国内情况我国调度绞车的生产经历了仿制和自行设计两个阶段。1951年测绘、生产了日本的内齿轮绞车,1958年又测绘、生产了苏联的МЭЛ4.5、МЭЛЛ4.5、МЭЛ11.4型绞车。

In this paper discussions are given to the development trends of haulage winch in China and abroad, analysis of the technique using same sort of recent products in China and point out that syatematic mea- sures should be carried on in order to reach the technological level of early eighties in deve- loped countries at the end of this century in China. The author demonstrates that based on status abroad the development should have the following specifications: the products should be standardized, in series, of small dimensions, lightweight, compactness, effective, energy- saving, durable, low noise, universal, high capacity and etc.