Notes on counterbalancing and cross-counterbalancing

“THE STEAM INJECTOR.” BY MR.F.T.BARWELL, G.W.R. MECHANICS’ INSTITUTE. SWINDON ENGINEERING SOCIETY. TRANSACTIONS, 1929-30. ORDINARY MEETING. — JANUARY 21ST, 1930

Good reference; includes counterbalancing (page 255), valve gears (239), superheating (120)

Part of the “Textbook of Steam Engineering“ series?

Series of textbooks. One volume is “Valve Gears, Mechanics of the Steam Engine, etc“

Good description of motion / design for valve gear

Great history of early valve gears

Includes indicator diagrams

Excellent early 1900's engineering reference, including Steam Engine and Valve gear in Volume II.

Includes books: “The Locomotive Engine: Running and Management“ by Angus Sinclair, “Notes on Railroad Accidents“ by Charles Francis Adams, Jr., “Fifty Years on the Rail“ by J.J. Thomas, and more

Original presentation to Institution of Mechanical Engineers

Original presentation of injector to Institute of Mechanical Engineers

Great paper showing mathematical analysis of steam valves using trig equations

PhD Dissertation from 1993 with many details and references

Detailed early book focusing on steam injectors

Detailed book from 1910

Technical paper of steam injector behavior, includes charts of pressure at different locations

Poster-format overview of injectors