论文部分内容阅读
英国Ferranti公司下属的一个叫工业元件小组宣布,它已制成一种具有中等分辨率的光学轴角编码器,并在工业和仪器市场上出售。这种编码器的型号是M-24ST型,它有一个装在滚珠轴承上的不锈钢的轴和一个不
A group of industrial components under the Ferranti company in the United Kingdom announced that it has made an optical shaft encoder with medium resolution and is being marketed in the industrial and instrumentation markets. This encoder model is M-24ST, it has a stainless steel shaft mounted on a ball bearing and a