Construction & Infrastructure
Escalator
An escalator carries passengers on a continuous loop of moving steps. Tracks keep the step surfaces level through the inclined section and guide them into a flat landing at each end.
About this artifact
An escalator carries passengers on a continuous loop of moving steps. Tracks keep the step surfaces level through the inclined section and guide them into a flat landing at each end.
Sources & image credits
Documented image of this machine or its operating principle; see image credits for the original date and subject.
Image: Metro_Centrum_Nauki_Kopernik_Schody-AB.jpg
Creator: Chepry 💬 (Andrzej Barabasz) 📷 🇵🇱
License: CC BY-SA 4.0
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