dedendum circle
Смотреть что такое "dedendum circle" в других словарях:
dedendum circle — noun : the circle touching the bottom of the spaces between the teeth of a gear wheel … Useful english dictionary
dedendum — də̇ˈdendəm, dēˈ noun ( s) Etymology: Latin, neuter of dedendus, gerundive of dedere to give up, deliver, from de from, away + dere (from dare to give); from the contrast with the addendum of a gear tooth more at … Useful english dictionary
dedendum — /di den deuhm/, n., pl. dedenda / deuh/. Mach. (on a gear or rack) the radial distance between the pitch circle or line and the root circle or line. Cf. addendum (def. 3a). [1900 05; < L: to be given up, ger. of dedere, equiv. to de DE + dere… … Universalium
dedendum — noun The difference between the radius of the pitch circle of a gear and its root circle … Wiktionary
dedendum — [dɪ dɛndəm] noun Engineering the radial distance from the pitch circle of a cogwheel or wormwheel to the bottom of the tooth space or groove. Compare with addendum. Origin early 20th cent.: from L., thing that can be surrendered , neut. gerundive … English new terms dictionary
root circle — noun : dedendum circle … Useful english dictionary
root line — noun : dedendum circle … Useful english dictionary
List of gear nomenclature — Gears have a wide range of unique terminology known as gear nomenclature. Many of the terms defined cite the same reference work.[1] Contents 1 Addendum 2 Addendum angle 3 Addendum circle … Wikipedia
Gear — For the gear like device used to drive a roller chain, see Sprocket. This article is about mechanical gears. For other uses, see Gear (disambiguation). Two meshing gears transmitting rotational motion. Note that the smaller gear is rotating… … Wikipedia
Cycloid gear — The cycloidal gear profile is a form of toothed gear used in mechanical clocks. The gear tooth profile is based on the epicycloid and hypocycloid curves, which are the curves generated by a circle rolling around the outside and inside of another… … Wikipedia
addendum — /euh den deuhm/, n., pl. addenda / deuh/ for 1, 2; addendums for 3. 1. a thing to be added; an addition. 2. an appendix to a book. 3. Mach. a. the radial distance between the tip of a gear tooth and the pitch circle of a gear or the pitch line of … Universalium
