1)  clevis
V形环
2)  V-ring
V形环
3)  commutator collar,commutator collar V-ring,commutator veering
换向器V形环
4)  vee type
V形
5)  V sharp angle
V形角
1.
Aiming at above existing questions, pass design and design of roller structure are optimized and improved which is effective to control welding V sharp angle,on the other hand,design of impedance is also optimi.
针对存在的问题,改进和优化了孔型和轧辊结构设计,有效控制了焊接V形角;同时优化了阻抗器的设计,使其有效截面积缩小为钢管内截面积的50%~60%,提高了方形钢管的产品质量,取得了较好的效果。
6)  V-block
V形块
1.
An Error Analysis of the Work Cylinder with Errors in Ellipticity and Prismatic Roundness when Located on a V-block;
具有椭圆度误差和棱圆度误差的工件外圆在V形块上定位的误差分析
2.
The model of circular form based on V-block,filter,hardware circuit and software flow are introduced.
在工序间检测的基础上,提出了轴承外圈圆度数字化测量系统方案,并在V形块定位的圆度模型推导、测量系统滤波分析、硬件电路和软件流程图方面做了介绍。
3.
A set of automatic device of detecting and grading system of bearing inner and outer rings based on V-block three-point method and labview software had been designed to improve traditional bearing detection mode.
为了改变我国轴承生产中检测的落后现状,本文在总结国内外圆度测量技术的基础上,研究设计了基于V形块三点圆度解析测量法及LabVIEW软件平台的在线式轴承内外套圈自动检测与分级设备。
参考词条
补充资料:B形环密封
分子式:
CAS号:

性质:此类密封属径向自紧密封,以其密封垫圈横断面呈B形而得名。依靠B形环的两个波峰分别与端盖和简体端部的环形密封面接触,靠径向过盈来产生预紧密封比压。当内压作用后,B形环向外扩张,密封比压相应增大,以达到径向自紧。它的最大优点是在介质压力作用下,当联接系统的轴向刚度较低而产生轴向位移时,B形环密封结构仍能保持可靠的密封。

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