单词 | spur wheel |
例句 | These blades are curved and are geared together by means of differential spur wheels, with the object of running the two spindles at unequal speeds. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" Then the tooth curves may be drawn on these three arcs, k, l, m, in the same as if they were for a spur wheel. Mechanical Drawing Self-Taught In the latter case, the small one is the pinion, and the larger one the spur wheel. Practical Mechanics for Boys A. This can be done in this way: attach a spur wheel to the back of the face plate. Scientific American, Volume XLIII., No. 25, December 18, 1880 A Weekly Journal of Practical Information, Art, Science, Mechanics, Chemistry, and Manufactures. A bevel wheel should be cut in the same manner as the spur wheel, but the cut should be deeper on the side which has the larger diameter. The Boy Mechanic: Volume 1 700 Things for Boys to Do The spur wheel is 12 feet diameter, 24 inches face, and contains 96 teeth. Scientific American Supplement, No. 492, June 6, 1885 Having obtained the arcs d, e, f, the curves may be marked thereon as for a spur wheel. Mechanical Drawing Self-Taught As it admits of great speeds, it could be usefully employed direct, without the interposition of spur wheels or belts for driving magneto-electric machines employed for the production of light, for electrotyping, etc. Scientific American Supplement, No. 275, April 9, 1881 There was not much wrong, but her engineer commander recommended a renewal of some of the spur wheels. The Lost Naval Papers |
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