| Webster's Online Dictionary |
| Expressions | Domain | Definition | |
| Hooke's coupling universal joint | Mechanical Engineering | A "universal joint" is a movable permanent coupling (= articulation) permitting angular displacements of a shaft. The "Cardan joint" is a universal joint consisting of two forks integral with the shafts, and connected to one another by an intermediate member which carries four pins at right angles to each other. Source: European Union. (references) | |
Source: compiled by the editor from various references; see credits. | Top | ||
