单词 | driving shaft |
释义 | > as lemmasdriving shaft b. As a modifier, designating a part of machinery which transmits motion to other parts, or is a component of a part transmitting such motion, as in driving axle, driving belt, driving chain, driving pulley, driving shaft, driving spring.Recorded earliest in driving wheel n. ΚΠ 1752 Gentleman's Diary 26 Whilst this driving Wheel revolves once, the upright Wheel, or that which hath 8 Pinions, will revolve 5.625 Times. 1823 London Jrnl. Arts & Sci. 5 126 The speed may be altered..by several other well known modes of regulating the speed of a driving shaft. 1830 Mechanics' Mag. 21 Aug. 418/1 J is a driving pulley, which turns a shaft or spindle, working within the cylinder. 1885 Law Rep.: Queen's Bench Div. 15 358 Leathern driving-belts were used in working the machinery at the factory. 1938 J.-B. O. Sneeden Introd. Internal Combustion Engin. (new ed.) xiii. 254 The engines were connected with the driving axle through an intermediate shaft. 1945 C. E. Balleisen Princ. Firearms vi. 57 The forward velocity of the bolt is composed both of velocity imparted by the rebound from the backplate and by the energy transferred from the driving spring. 1979 J. Muirden Sidgwick's Amateur Astronomer's Handbk. (ed. 4) xiv. 240 Interference with the worm is objectionable because backlash in the driving chain between worm and motor will almost certainly result in lost motion. 2018 Times (Ireland ed.) (Nexis) 6 Oct. (Weekend section) 24 There was a fine resinous smell of sawdust, a quiet clanking from the wheel and a rattle from the slack old driving belt. < as lemmas |
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