| 单词 | spring collet |
| 释义 | > as lemmasspring collet spring collet n. a tapered collet (collet n.1 2a) having one or more slots along its length which allow it to contract or expand under exterior or interior pressure respectively, thereby enabling it to gain a secure hold either upon a shaft inserted into it or against the interior surface of an object into which it is inserted. ΘΚΠ society > occupation and work > equipment > machine > parts of machines > shaft > [noun] > parts of > other parts spring collet1845 post boxa1884 tumbling crank1886 sheave1887 vibration damper1932 taper-lock1954 1845 Trans. Soc. Encouragem. Arts, Manuf. & Commerce 55 37 A spring-collet is placed under the milled head to prevent the body from sliding down by its own weight. 1932 W. P. Turner Machine Tool Work xiii. 290 The clamping lever..is pushed back, which moves the hollow push sleeve..against the end of the spring collet, forcing it into the nose cap, thus closing the collet on the stock and holding it firmly. 2012 P. J. Hoffman et al. Precision Machining Technol. v. ii. 369/1 Spring collets are very accurately ground cylindrical sleeves. < as lemmas |
| 随便看 |
英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。