Reference number
  • LAN/6/4
Alternative reference number
  • 1889-12502
Level
  • Item
Date
  • 7 August 1889
Description
  • Governor by means of which the admission of inflammable material is only permitted when the speed of the engine falls short of a predetermined amount; aims to simplify the mechanism, and to reduce or increase the amount of inflammable material depending in the engine's speed.