User:MichaelFrey/US336505

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search
  • A pump pistion
  • B working pistion
  • C main crank shaft
  • D horizontal cylinder
  • E beam
  • F beam
  • G crank pin
  • H crank-disk
  • I exhaust valve
  • L small tube (kept red hot by means of an external flame)
  • K self acting suction valve