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随着电子计算机大型化和高性能化,希望用于其外部的行式打印机高速化。在国外,目前已经在使用比DIPS现用机更加高速的行式打印机。这种行式打印机,就是为适应这样的要求而研制的。它的处理能力大约是DIPS现用机的二倍,具有世界最高水平的高速性能。它采用了可装128种字符的活字鼓和用低质量的转动型印字锤进行的飞打式印字方式。能够用126(63)种字符和以1000(1760)行/分的速度进行印刷,并可以同时复写五张。噪音低于现用机,为70分贝,设置面积也比现用机小1/3。在操作性能和维修性能方面也有进一步提高。这个报告叙述本行式打印机的研制经过及其构造和特性。
With the increase in size and performance of electronic computers, it is desirable to speed up line printers for their external applications. Abroad, the line printer that is already at a higher speed than the DIPS active machine is currently used. This line printer, is to adapt to such requirements and developed. Its processing capacity is about twice the current DIPS machine, with the world’s highest level of high-speed performance. It uses 128-character typed drums and fly-print printing with low-quality rotary-type printing hammers. Capable of printing with 126 (63) characters and 1000 (1760) lines / minute, and five copies at the same time. Noise is lower than the current machine, 70 dB, set the area is also smaller than the current machine 1/3. In the operational performance and maintenance performance has also been further improved. This report describes the development of the Bank’s printer and its structure and characteristics.