Cornish engine valve gear
id:
cornish-engine-valve-gear-261-5984159
title:
Cornish engine valve gear
text:
Valve gear opens and closes valves in the correct order. In rotating engines valve timings can be driven by eccentrics or cranks, but in non-rotative beam engines these options are not available. In the Cornish engine valves are driven either manually or through ‘plug rods’ and tappets driven from the beam. This permits the insertions of delays at various points in the cycle, allowing a Cornish Engine to vary from one stroke in ten minutes, to ten or more strokes in one minute, but also leads to
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Cornish_engine_valve_gear
date created:
date modified:
2023-03-09T18:38:18Z
main entity:
{"identifier":"Q97186618","url":"https://www.wikidata.org/entity/Q97186618"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/f/f6/Cornish_engines%2C_Crofton_-_geograph.org.uk_-_660336.jpg","width":640,"height":429}
fields total:
13
integrity:
14