# Glass facade cleaning robot with passive suction cups and self-locking trapezoidal lead screw drive

> Research article (Automation in Construction, 2018) · cited 33× · AI/ML

**Wikidata**: [openalex:W2892713923](https://www.wikidata.org/wiki/openalex:W2892713923)  
**Source**: https://4ort.xyz/entity/glass-facade-cleaning-robot-with-passive-suction-cups-and-self-locking-trapezoidal-lead-screw-drive