A ball-and-socket joint, preferably for motor vehicles, in which a joint ball formed on a pivot pin is mounted movably in a bearing shell consisting of a plastic, is presented. The bearing shell has recesses accommodating lubricant on its inner jacket surface facing the joint ball and is ...
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The shoulder joint is a ball-and-socket joint. The articular surface of the scapula forms the concave glenoid, and the convex humeral head articulates within it. Although the joint is capable of movement in any direction, its major actions are flexion and extension. • The joint capsule is...
ball-and-socket joint n. a freely moving joint in which a sphere on the head of one bone fits into a rounded cavity in the other bone 同义词:spheroid jointcotyloid jointenarthrodial jointenarthrosisarticulatio spheroidea a joint that can rotate within a socket ...
PURPOSE: To provide a ball and socket joint designed in an unlimited method for the application in glass or metallurgical industry to eliminate localized stressess causing chipping of a roller and significantly extend the service life of a mounting part. CONSTITUTION: A ceramic roller consisting of...
ball joint n 1.(Mechanical Engineering) a coupling between two rods, tubes, etc, that consists of a spherical part fitting into a spherical socket, allowing free movement within a specific conical volume 2.(Anatomy)anatomyAlso called:multiaxial jointa bony joint, such as the hip joint, in wh...
Many different types of joints exist in the human body, but the kind which allows the greatest range of motion is the ball and socket joint. These joints are present where one bone ends with a spherical knob that lies in a circular depression in the other bone. This arrangement ...
Related to Ball and socket joint:gliding joint,hinge joint,pivot joint a joint in which a ball moves within a socket, so as to admit of motion in every direction within certain limits. See also:Ball Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co. ...
Ball and socket joint and its method of constructi 优质文献 相似文献 参考文献 引证文献An Optocoupled Poseable Ball and Socket Joint for Computationally Enhanced Construction Kits We present a novel design for connecting pieces of a computationally enhanced construction kit, an optocoupled ball and soc...
United States Patent US4995754 Note: If you have problems viewing the PDF, please make sure you have the latest version ofAdobe Acrobat. Back to full text