| 线阵CCD检测活塞环闭口间隙的新方法 |
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| 引用本文： | 张万夫,蔡耕夫.线阵CCD检测活塞环闭口间隙的新方法[J].汽车技术,1997(4):39-41,60. |
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| 作者姓名： | 张万夫 蔡耕夫 |
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| 作者单位： | [1]河北工业大学 [2]石家庄内燃配件总厂 |
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| 摘 要： | 介绍了由线阵ＣＣＤ和白光照明构成的光电传感器。用其检测活塞环闭口间隙尺寸，是一种新的非接触式测量方法，具有许多优点。按此原理研制的活塞环闭口间隙自动分选机，具有结构简单、功能齐全，调整和操作容易，抗干扰能力强度等特点。
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| 关 键 词： | 活塞环 非接触式测量法 内燃机 闭口间隙 检测 |
New Method of Measuring Piston Ring End Gap Clearance with line Matrix CCD |
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| Zhang,Wanfu,et,al.New Method of Measuring Piston Ring End Gap Clearance with line Matrix CCD[J].Automobile Technology,1997(4):39-41,60. |
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| Authors: | Zhang Wanfu et al |
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| Institution: | Zhang Wanfu et al |
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| Abstract: | The article presents a photoelectrical sensor constituted by line matrix CCD with whitelight.There are many advantages for the new method of noncontact measurement employing the sensor for measuring piston ring end gap clearance dimension.The automatic piston ring end gap clearance sorting machine developed according to this principle possesses features of simple construction,complete function,easy adjustment and operation and high anti interference ability.Besides,the general construction and main technical parameters of the automatic sorting machine are presented. |
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| Keywords: | Piston ring Sorting machine Measurement |
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