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1)  roller carrier oil seal
托辊油封
2)  outside gasket ring in carrying roller
托辊外密封圈
3)  idler [英]['aɪdlə(r)]  [美]['aɪdlɚ]
托辊
1.
Two-end machining boring machine specially designed for belt conveyor idler body;
带式输送机托辊辊体专用双面镗床的设计
2.
Determination middle idler s best length for 3-idler belt conveyer;
3托辊组带式输送机中间托辊最佳长度探讨
3.
Design of test instrument of resistance parameters and running adaptation of conveyor idler:Mechanical drive system of the test instrument;
输送机托辊阻力及跑合试验综合性能测试仪的设计(上)——测试仪机械传动系统
4)  roller [英]['rəʊlə(r)]  [美]['rolɚ]
托辊
1.
Experimental study on CP-DMCI supporting roller;
CP-DMCI托辊的试验研究
2.
Analysis on the reliability of roller in belt conveyor;
胶带机中托辊的可靠性分析
3.
Experimental study on the new-style roller tube of belt conveyer
带式输送机新型托辊管体试验研究
5)  Support roller
托辊
1.
Improvement for support roller of push- guide with tilting device;
推床带翻钢机的托辊改造
2.
This article discussed the hardware and software test system constituting and work processed of the tested system of the support roller.
文章论述了托辊阻力参数测试系统的组成以及工作过程,介绍了系统电气电路和测试仪软件系统及数据处理应用程序的设计。
3.
Discussed the hardware test system constituting and work processed of the testing system of the support roller.
论述了托辊阻力参数硬件测试系统的组成及工作过程,进行了系统硬件的电气原理电路的设计和测试软件系统及数据处理应用程序的设计。
6)  carrier roller
托辊
1.
In view of the concentricity problems of the hole throats on both ends of the carrier roller, the drawing marking principles are discussed; Technical analysis is made for different marking forms and the corresponding process and testing methods are put forward.
 针对托辊两端孔颈同轴度问题,讨论托辊部件两端孔同轴度的图样标注原则。
2.
The reaction force on belt and the load on carrier rollers under the conditions of clamped and simply supported edges are expressed respectively.
建立了带托板带式输送机皮带的力学模型 ,导出反映托板位置与托板接触反力和辊上压力关系的方程 ,以及固支边界模型和简支边界模型下皮带反力和托辊压力的表达式。
补充资料:机械零件:胀圈密封
胀圈密封
靠胀圈阻塞泄漏间隙的接触式动密封(见图 胀圈密封的结构 )。胀圈密封可用於往復运动或旋转运动。胀圈是一个有切口的金属弹性环﹐通称活塞环。胀圈在自由状态时切口张开﹐装入缸体后切口合拢﹐胀圈外圆藉弹力与缸体内表面贴紧。工作时﹐胀圈受工作介质压力的作用贴紧胀圈槽的一侧﹐由胀圈外圆柱面和贴紧端面共同起密封作用。胀圈常用铸铁或锡青铜製造﹐主要用於操作温度较高的往復压缩机和内燃机的活塞密封﹐以及汽轮机的转轴密封。内燃机和压缩机的活塞常装有多道活塞环﹐靠近曲轴箱的一道活塞环是刮油环﹐主要用来防止曲轴箱内的润滑油窜入燃烧室或压缩容积。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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