单词 | sight feed |
释义 | > as lemmassight feed sight feed n. a device through which the feeding of lubricant or fuel may be seen; also (with hypen) attributive. ΘΚΠ society > occupation and work > equipment > machine > parts of machines > other parts > [noun] > feeders or suppliers feeder1669 injector1744 hopper1763 supplier1823 header1867 sight feed1888 filter feed1901 feed-box1902 society > occupation and work > equipment > machine > parts of machines > other parts > [adjective] > types of feeder or supplier sight feed1888 force-feed1918 1888 Lockwood's Dict. Mech. Engin. 319 Sight feed lubricator, a lubricator..in which the flowing or non-flowing of the oil is always apparent at sight, being enclosed in, or having to pass through a glass vessel. 1902 C. S. Rolls in A. C. Harmsworth et al. Motors & Motor-driving (Badminton Libr. of Sports & Pastimes) ix. 172 If a Dubrulle mechanical lubricator is used, examine the ball valves sometimes, and do not trust entirely to the sight feed. 1904 A. B. F. Young Compl. Motorist (ed. 2) iv. 83 In connection with the sight-feed lubricator an important improvement is arranged whereby hot water, which is connected up to the sight feed, circulates from the engine round the lubricating oil. 1928 Daily Tel. 16 Oct. 7 Non-crushable back~lamps and sight-feed fuel gauges on the dashboard are in demand for the new cars. < as lemmas |
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