Meanings
plural rule joints
- engineeringA knuckle joint having shoulders that abut when the connected pieces come into line with each other, and thus permit folding in one direction only.
Cite this entry
rule joint. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/rule%20joint
“rule joint.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/rule%20joint. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “rule joint,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/rule%20joint.
Source: rule joint on Wiktionary, CC BY-SA 4.0.