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1 spherical joint
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2 spherical
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3 rod
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См. также в других словарях:
Spherical robot — is robot who has two rotary joints and one prismatic joint. Spherical robot s arm forms spherical coordinate system … Wikipedia
Spherical bearing — A spherical bearing is a bearing that permits angular rotation about a central point in two orthogonal directions within a specified angular limit based on the bearing geometry. Typically these bearings support a rotating shaft in the [bore] of… … Wikipedia
Spherical sector — Sector Sec tor, n. [L., properly, a cutter, fr. secare, sectum, to cut: cf. F. secteur. See {Section}.] 1. (Geom.) A part of a circle comprehended between two radii and the included arc. [1913 Webster] 2. A mathematical instrument, consisting of… … The Collaborative International Dictionary of English
Cylindrical joint — seen in 3 dimensional view. A cylindrical joint is a two degrees of freedom kinematic pair used in mechanisms.[1] Cylindrical joints provide single axis sliding function as well as a single axis rotation, providing a way for two rigid bodies to… … Wikipedia
Constant-velocity joint — Rzeppa six ball CV joint Constant velocity joints (aka homokinetic or CV joints) allow a drive shaft to transmit power through a variable angle, at constant rotational speed, without an appreciable increase in friction or play. They are mainly… … Wikipedia
Ball and socket joint — Ball Ball (b[add]l), n. [OE. bal, balle; akin to OHG. balla, palla, G. ball, Icel. b[ o]llr, ball; cf. F. balle. Cf. 1st {Bale}, n., {Pallmall}.] 1. Any round or roundish body or mass; a sphere or globe; as, a ball of twine; a ball of snow. [1913 … The Collaborative International Dictionary of English
Ball joint — In an automobile, ball joints are spherical bearings that connect the control arms to the steering knuckles. More specifically, a ball joint is a steel bearing stud and socket enclosed in a steel casing. The bearing stud is tapered and threaded.… … Wikipedia
Mega Ampere Spherical Tokamak — Coordinates: 51°39′33″N 1°13′50″W / 51.65917°N 1.23056°W / 51.65917; 1.23056 … Wikipedia
Ground glass joint — Ground glass joints are used in laboratories to quickly and easily fit leak tight apparatus together from commonly available parts. For example, a round bottom flask, Liebig condenser, and oil bubbler with ground glass joints may be rapidly… … Wikipedia
ball-and-socket joint — /bawl euhn sok it/ 1. Also called enarthrosis. Anat., Zool. a joint in which the rounded end of one bone fits into a cuplike end of the other bone, allowing for relatively free rotary motion, as at the hip or shoulder. 2. Also called ball joint.… … Universalium
ball-and-socket joint — noun a joint in which a partially spherical end lies in a socket, allowing movement and rotation in all directions … English new terms dictionary