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国家机械委重型机械局于1987年11月28日至30日在富拉尔基召开了《直廓球面蜗杆减速器》国家标准审查会。会议充分肯定了第一重型机器厂和郑州机械研究所在起草标准工作中所进行的大量理论分析计算和扎实的试验验证工作。会议认为该标准在主要参数,结构性能等指标达到了国际同类减速器的先进技术水平。该标准的制订填补了国内空白,为国内组织系列生产,稳定生产质量创造了良好条件。与会代表详细认真的讨论
State Machinery Commission Heavy Machinery Bureau in November 28, 1987 to 30 in Fularki held a “straight profile spherical worm reducer” national standards review. The meeting fully affirmed the first heavy machinery factory and Zhengzhou Institute of Machinery drafting standard work in a large number of theoretical analysis and calculation and a solid experimental verification. Meeting that the standard in the main parameters, structural performance and other indicators reached the international advanced level of similar gear. The formulation of this standard has filled the gap in China and created good conditions for the domestic production of a series of organizations and the stable production quality. Participants discussed in detail