Beam engine
Power & Energy

Beam engine

18th–19th centuries

A large beam rocks on a central pivot to transmit a steam piston's motion to pump rods or a connecting rod. The arrangement became a defining feature of early steam installations, linking compact engine cylinders to deep mine pump...

About this artifact

A large beam rocks on a central pivot to transmit a steam piston's motion to pump rods or a connecting rod. The arrangement became a defining feature of early steam installations, linking compact engine cylinders to deep mine pumps and factory drives.

Sources & image credits

Reference article ↗

Old Bess beam engine in the Science Museum; a surviving example of a beam engine.

Image: Old bess beam engine may 2015.JPG
Creator: Geni
License: CC BY-SA 4.0

Original image & attribution ↗ · License terms ↗

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